070 2839 00_4054_Service_Schematics_Feb80 00 4054 Service Schematics Feb80

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COMMITTED TO EXCELLENCE

4054
GRAPHIC COMPUTING
SYSTEM
PARTS AND SCHEMATICS
SERVICE MANUAL

Tektronix, Inc.
P.O. Box 500
Beaverton, Oregon
MANUAL PART NO.
070-2839-00

97077
First Printing JUL 1979
This Printing FEB 1980

WARNING

I

THE FOLLOWING SERVICING INSTRUCTIONS ARE
FOR USE BY QUALIFIED PERSONNEL ONLY. TO
AVOID PERSONAL INJURY, DO NOT PERFORM ANY
SERVICING OTHER THAN THAT CONTAINED IN
OPERATING INSTRUCTIONS UNLESS YOU ARE
QUALIFIED TO DO SO.

Copyright © 1979 by Tektronix, Inc., Beaverton, Oregon.
Printed in the United States of America. All rights reserved.
Contents of this publication may not be reproduced in any
form without permission of Tektronix, Inc.
This instrument, in whole or in part, may be protected by one
or more U.S. or foreign patents or patent applications.
Information provided on request by Tektronix, Inc., P.O. Box
500, Beaverton, Oregon 97077.
TEKTRONIX is a registered trademark of Tektronix, Inc.

PRODUCT 4054 Graphic Computing System

This manual supports the following versions of this product: Serial Nos. 8010100 and up

MANUAL REVISION STATUS
REV.

DATE

DESCRIPTION

@

7/79

Original Issue

A

2/80

Revised Pages

4054 PARTS AND SCHEMATICS

i
REV A, FEB 1980

CONTENTS
Section 1

INTRODUCTION
Page
About the Manual ........................... 1-1
Abbreviations .............................. 1-1
Sys tern Concepts ........................ ;. ... 1-2

Section 2

SHORT FORM CALIBRATION PROCEDURE
General Information ........................ 2-1
Equipment Required ......................... 2-1
Line Voltage Selection ..................... 2-1
Cabinet Removal ............................ 2-3
Power Supply Calibration ................... 2-3
Storage Circuitry Adjustments .............. 2-7
CRT Display Adjustments .................... 2-10
Vector Generator Adjustments ............... 2-14
Deflection Amplifier Adjustrnents ........... 2-15
Hard Copy Adjustments ...................... 2-16
Tape Drive Calibration ..................... 2-17

Section 3

CONNECTORS AND WIRE HARNESS

Section 4

SIGNAL NAME CROSS REFERENCE AND DESCRIPTION

Section 5

REPLACEABLE ELECTRICAL PARTS

Section 6

DIAGRAMS AND SCHEMATICS

Section 7

REPLACEABLE MECHANICAL PARTS

4054 PARTS AND SCHEMATICS

@

ii

ILLUSTRATIONS
Figure
1-1
1-2
1-3
2-1
2-2
2-3
2-4
2-5
2-6
2-7
2-8
2-9
2-10
2-11
2-12
3-1

Description

Page

TEKTRONIX 4054 Graphic Computing System ........ iv
4054 Memory Address Allocation Map ............. 1-3
4054 I/O Addresses ............................. 1-4
Line Voltage Selector .......................... 2-2
4054 Cover Removal Procedure ................... 2-4
. Power Supply Check Points ...................... 2-5
+15V Adjustment Points .......•................. 2-5
I/O Voltage Points ............................. 2-6
Storage Board Adjustment Points ................ 2-8
High Voltage and Z Axis Board .................. 2-10
Deflection Amplifier Board Adjustment Points ... 2-12
Hard Copy Amplifier Threshold Adjustment ....... 2-17
Tape Drive Checkpoints and Adjustments ......... 2-18
Magnetic Tape Skew Waveforms ................... 2-20
Magnetic Tape Signal for Tape Head
Height Adjustments ............................. 2-21
4054 Cabling Diagram ........................... 3-2

4054 PARTS AND

SCHE~ATICS

@

iii

1940-203

Figure 1-1. TEKTRONIX ~054 Graphic Computing System.

iv

@

4054 PARTS AND SCHEMATICS

Section 1

INTRODUCTION
ABOUT THE MANUAL
The service documentation for the 4054 Graphic Computing
System consists of the following manuals:

4052/4054 Technical Data Service Manual
4054 Parts and Schematics Service Manual
The Technical Data Service Manual contains detailed information on the 4054 Graphic Computing System, including assemblyldisassembly procedures and theory of operation. The 4054
Parts and Schematics Manual contains schematics, replaceable
parts information, cables and wiring, signal definition,
cross references, and an adjustment procedure. The adjustment procedure is a reference for service personnel who are
familiar with the procedure. Refer to the 4052/4054
Technical Data Service Manual for detailed information on
the adjustment procedure.
Service information for the following options are included
in this manual and in the 4052/4054 Technical Data Service
Manual.
4052
4052
4052
4052

Option 1, Data Communications Interface
Option 2, Four Slot ROM Backpack
Option 3, Data Communications Interface,4 Slot
ROM Packs

ABBREVIATIONS
The following is a list of some of the abbreviations used in
this manual:
ALU
crt
DVST
FPLA
GPIB
1/0

MAS

MCP
PIA

Arithmetic Logic Unit
Cathode Ray Tube (same as DVST)
Direct View Storage Tube (same as crt)
Field Programmable Logic Array
General Purpose Interface Bus
Input or Output
Memory Access Sequencer
Memory Command Processor
Peripheral Interface Adapter

4054 PARTS AND SCHEMATICS

@

1-1

INTRODUCTION

RALU
RAM
ROM

Registers and Arithmetic/Logic Unit
Random Access Memory
Read Only Memory

SYSTEMS CONCEPTS
The 4054 Graphic Computing System is shown in Figure 1-1.
The 4054 executes statements typed on the keyboard using the
syntax of 4050 Series BASIC. The programs may be stored on a
tape cartridge or some other peripheral device (such as the
TEKTRONIX 4907 File Manager). Alphanumerics and graphics are
displayed on the DVST (crt). An optional hard copy unit may
be attached to the 4054 for making hard copies of the
information displayed on the crt. An optional Communications
Backpack can be installed to make the 4054 into an intelligent graphics terminal or to emulate the TEKTRONIX 4014
Computer Display Terminal. An optional joystick can also be
connected to provide convenient graphic input.
The 4054 Graphics Computing System consists of four main
groups of circuitry:
1.

The ALU Board contains the micro code, the Instruction
Register, the RALU (Registers and Arithmetic/Logic Unit), Condition Code. Register, and interrupt logic.

2.

The MCP Board contains the Program Counter, storage
latches, and instruction control.

3.

The MAS Boarq contains the firmware ROM and user RAM.
The addresses of the ROM space and RAM space are shown
in Figure 1-2. The MAS Board also enables the addressing of the I/O address space.

4.

The I/O section consists of the display, the internal
tape drive, the keyboard, the GPIB (General Purpose
Interface Bus), and the backpacks. Figure 1-3 shows the
addressing of the PIAs and the GPIB.

1-2

@

4054 PARTS AND SCHEMATICS

INTRODUCTION

t

t

HEXADECIMAL

HEXADECIMAL

ADDRESS

ADDRESS

64K ROM SPACE

64K RAM SPACE

FFFF

FFFF

} I/O ADDRESSES

FFOO
8K DATA ROM

EOOO

24K
OPTIONAL
RAM

46K ROM
(BASIC)

8000

32K
STANDARD
RAM

4800
} PATCH ROM

4000

16K ROM
(SWITCHABLE
BANK)

2829-51

Figure 1-2. 4054 Memory Address Allocation Map.

4054 PARTS AND SCHEMATICS

@

1-3

INTRODUCTION

I/O SECTION

SCHEMATIC PAGE

ADDRESS HEX

GPIB

p.5-4

FFOO-FF05

DISPLAY CONTROL
REGISTER
DATA TO DISPLAY
VECTOR GENERATOR

p.5-3
p.5-3

FF08
FF09-FFOA

MAG TAPE DATA

p.5-2

FFOC-FFOF

DISPLAY STATUS
REGISTER
DATA FROM DISPLAY
VECTOR GENERATOR

p.5-2

FF10
FF11-FF12

MAG TAPE PIA

p.5-3
p.5-2

KEYBOARD PIA

p.5-3

FF28-FF2B

COMMUNICATIONS
PIA
COMMUNICATIONS
ACIA

p.5-2
p.5-1

FF40-FF43

FF18-FF1 B

FF44-FF45
2839-1

Figure 1-3. 4054 1/0 Addresses.

1-4

@

4054 PARTS AND SCHEMATICS

Section 2
SHORT FORM CALIBRATION PROCEDURE
GENERAL INFORMATION
This is an outline of the calibration procedure. It is
intended as a checklist for a person familiar with the
instrument. For a complete procedure, see the 4052/4054
Technical Data Service Manual.
EQUIPMENT REQUIRED
The following equipment is required for the sho~t form
calibration procedure. Numbers shown in parentheses are
Tektronix part numbers.
Phillips screwdrivers, #1 and #2 points
5/16" and 11/32" hex nut drivers
Small shaft (1/8") standard blade screwdriver
7 1 12" insulated shaft screwdriver (003-0001-00)
3/32" and 1/16" Allen Wrenches
Digital frequency counter (TEKTRONIX DC501 or equivalent)
Voltmeter (TEKTRONIX DM510 or equivalent)
High Voltage Probe for 6500V
Calibration Tape Cartridge (067-0781-01)
100MHz Dual Trace Oscilloscope (TEKTRONIX 465 or equival ent)
Cal Fixture, crt scale (067-0948-00)
LINE VOLTAGE SELECTION
The line voltage is selected by a small printed circuit
board in the line selector. See Figure 2-1. The voltage that
you see on the circuit card is the line voltage currently
selected for the instrument.

4054 PARTS AND SCHEMATICS

@

2-1

CALIBRATION PROCEDURE

Figure 2-1. Line Voltage Selector.
To change the line voltage:

I WARNING

I

Do not try to defeat the fail-safe features of this voltage changing device or
you may be electrocuted while changing
the voltage settings.
1.

Remove the power cord.

2.

Slide the plastic cover upwards.

2-2

@

4054 PARTS AND SCHEMATICS

CALIBRATION PROCEDURE

3.

Pull the fuse removal lever upwards and outwards to
remove the fuse.

4.

Remove the small printed circuit card with long nose
pliers.

5.

Reinstall the card with the desired line voltage
showing in the small cut out beside the fuse.

6.

Check the fuse size label above the connector and
reinstall the correct size fuse for the new line
voltage.

7.

Slide the plastic cover down in place.

8.

Reinstall the power cord.

CABINET REMOVAL
WARNING

~

Make certain that the power cord is
disconnected before you remove the cover. If you don't, you may touch parts of
the circuitry with it and recieve a
dangerous shock. The instrument could
also be damaged.
Turn off the power and refer to Figure 2-2 for the location
of the sc rews that secure the cover. Remove the sc rews· and
lift the cover off. Be careful not to hit circuit parts
while removing the cover.
POWER SUPPLY CALIBRATION
WARNING

I

Use care in making these adjustments
because it is possible to receive a
dangerous shock from parts of the circuitry. It is also possible to damage the
instrument by accidentally shorting
parts of the circuitry together or to
ground.

4054 PARTS AND SCHEMATICS

@

2-3

CALIBRATION PROCEDURE

REMOVE SCREWS AND LOOSEN HEX BOLTS (5/16")

2839-3

Figure 2-2. 4054 Cover Removal Procedure.
Adjust the power supplies or check them by connecting a
voltmeter between J65 (ground) and the following pins on the
Display Controller Board. The easiest places to measure
these voltages are on the wide circuit runs directly behind
J65. (See Figure 2-3.) If necessary, adjust R166 on the low
voltage power supply to bring the supplies within tolerance.
(See Figure 2-4.)
xl

pin 12 (1 5V E-H-3' 1%) ... ,1 Q 4
pin 13 (5V WJi 5%) -+/ 3.8-%
pin 14 (-15V [fi]-h5%)-tr5-%

±

2-4

@

4054 PARTS AND SCHEMATICS

CALIBRATION PROCEDURE

+15V
+5V
-15V
GND

2839-4

Figure 2-4. +15V Adjustment Point.
4054 PARTS AND SCHEMATICS

@

2-5

CALIBRATION PROCEDURE

It is necessary to fold back the hinge mounted circuit
boards on the top of the instrument to adjust or check the
two 12 V supplies. Check the voltages on J119 on the I/O
board for the tolerances listed below. J119 is located next
to the voltage adjustment potentiometer (Figure 2-5).
+12 V +/-5%
-12 V +/-3%
GND

J119 pins 1 and 2
J119 pin 3
J119 pin 4
±12V

ADJUSTME7

Figure 2-5. I /O Voltage Points.
High Voltage Check

WARN'·NG

I

Dangerous voltages are present on th e
High Voltage Board. Use caution while
making measurements.
Turn the AC power source off.
Connect the positive lead of th e voltmeter to g round . (J65
on the interconnect Board is a good pOint.)

2-6

@

4054 PARTS AND SCHEMATICS

CALIBRATION PROCEDURE

Connect the negative lead of a voltmeter capable of measuring 6500 volts through the top hole of the High Voltage and
Z Axis assembly to the lead of C475.
NOTE
The capacitor lead is insulated so the
insulation must be penetrated for the
lead to make proper contact.
Turn on the instrument.
Check the high voltage. It must be between -5700 and -6300
Volts or you will have difficulty in making the display
adjustments.
STORAGE CIRCUITRY ADJUSTMENTS
This adjustment section must be done in an area with reduced
lighting or with a light shield of some type to block
excessive light from the face of the crt. Otherwise it will
not be possible to see the effect of the adjustments (see
Figure 2-6).
OP LEVEL Adjustment
Connect a DC coupled scope or voltmeter to TP94.
Adjust the OP LEVEL (R295) so that the crt target has a
granular appearance. Reduce the voltage about 10 Volts. The
voltage should read about the same as the voltage listed on
the crt tag. Generally the voltage will be within 10 V of
the tag voltage.
Press the ERASE button and check for a double erase pulse at
TP94 with the oscilloscope.

4054 PARTS AND SCHEMATICS

REV A, MAR 1980

2-1

I

CALIBRATION PROCEDURE

TP94
R95
R195 R197 R198 R295
TARGET CE·1 P CE·2P C 1 CE·2 OP·lEV

(2767) 2839-17

Figure 2-6 . Storage Board Adjustment Points.

2-8

@

4054 PARTS AND SCHEMA TICS

CALIBRATION PROCEDURE

CE2 Adjustment (R198)
The voltage at TP93 should be near the voltage on the crt
tag. This adjustment sets the flood gun target illumination
so that it just reaches the top edge of the crt.
CE1 Adjustment (R197)
This adjustment sets the crt target corner intensity just
past the maximum point. The corner intensity increases and
then decreases as the control is rotated. This should be
about 10 volts higher than CE2 and about the same as the crt
tag. The final setting must be at least five volts higher
than CE2.
Flood Gun Anode (TP91)
Check TP91 for a voltage between 142 and 158 V. Check to see
that a square wave appears at this point after about 100
seconds. This indicates that the crt has gone into a "HOLD"
mode.
CE2 Pulse (R195)
Adjust this control so that there is good coverage on the
crt during the erase cycle with uniform intensity coverage
to the top of the crt target.
CE1 Pulse (R95)
Adjust this control for uniform target coverage during the
erase cycle. If little change is seen, set it to mid-range.

4054 PARTS AND SCHEMATICS

@

2-9

CALIBRATION PROCEDURE

CRT DISPLAY ADJUSTMENTS
The crt display adjustment points are found on the High
Voltage and Z Axis Board, shown in Figure 2-7 .

•

~ER

\

FOCUS

R246

CRT BIAS
NORMAL
INTENSITY

BRITE

2767-42

Figure 2-7. High Voltage and Z Axis Board.

2-10

@

4054 PARTS AND SCHEMATICS

CALIBRATION PROCEDURE

Crt Bias Adjustment (R429)
With the Anti-burn strap on the Deflection Board set to
"OUT", adjust the CRT BIAS slowly until a small dot appears
just below the cursor. Then Re-adjust the bias to the point
where the dot just disappears.
Center Focus (R288)
Position the cursor to the center of the screen and adjust
R288 for the sharpest lines on the cursor.
Corner Focus (R128)
Position the cursor at a corner of the crt. Adjust R128 for
the sharpest lines.
Dynamic Focus (R325 on the Deflection Board)
Key in this program:
4 print "8";
5 run
CHA 1
Push User Definable Key 1 and lines of 8's will be displayed. Adjust R325 on the Deflection Board for the sharpest
numbers (see Figure 2-8). R128 may need a slight readjustment. Press the PAGE key to repeat the lines after the crt
is full.

4054 PARTS AND

SCHEM~TICS

@

2-11

CALIBRATION PROCEDURE

APOS

AGAIN

•

LAGEOM

FOCUS

SA HC POS

LA GAIN

~~~~il;;~l~~~L~-=~LLA HC GAIN
~

LAHC POS
2767-45

Figure 2-8. Deflection Amplifier Board Adjustment Points.
2-12

@

4054 PARTS AND SCHEMATICS

CALIBRATION PROCEDURE

Normal Intensity (R241)
Connect a 10X probe to the upper end of R246 on the High
Voltage/Z Axis Board (see Figure 2-7). Run the program for
Dynamic Focus and adjust the pulse at this point to an
amplitude of 40 Volts with the Normal Intensity Control.
This setting is the normal value, but may have to be changed
slightly for some crts. It should be set for good writing
without smearing of the numbers due to over-writing or
breaks in the letters due to under-writing.
Brite Intensity (R415)
From the keyboard, enter BRITE 2 and press RETURN. Adjust
The pulse that appears at the upper end of R246 for 10 volts
higher than the Normal Intensity setting.
Defocus (R3)
Set this control to Mid-Range.
Origin Shift Check
Press the PAGE key repeatedly and note the the cursor moves
in eight small steps The cursor moves back to the original
starting point once in every eight pages of the screen.
Vector Start and Stop Adjustments
The Turn On Delay adjustment is R455, and the Turn Off Delay
is R355 on the Display Controller Board. These two
adjustments are at the top edge of the board. Position the'
cursor to near the center of the screen. Adjust these two
controls to close the corners of the cursor box, but not to
overlap. Overlap makes bright dots at the cursor corners.

4054 PARTS AND SCHEMATICS

@

2-13

CALIBRATION PROCEDURE

Write Thru
The WRITE THRU adjustment is just below the keyboard next to
the power switch. Adjust the cursor intensity just below the
level that causes it to store. This is the correct adjustment for Write Thru Intensity. (The Write Thru Intensity
potentiometer on the side of the High Voltage/Z Axis Board
should be left set at mid-range.)
VECTOR GENERATOR ADJUSTMENTS
Key this program into the 4054.
4
100
110
120
130
140
150
160
170
180
190
200
210

GO TO 100
INIT
MOVE 0,100
DRAW 130,100·
DRAW 130,0
DRAW 0,0
DRAW 0,100
DRAW 0,50
DRAW 130,50
DRAW 130,0
DRAW 65,0
DRAW 65,100
GO TO 100

Press User Definable Key No.1. A rectangle with cross lines
in the center will appear.
Refer to Figure 2-3 for the following measurement points.
Connect a 10X probe to Pin No. 26 on the back side of the
Display Controller Board. The vertical deflection signal
that appears here should have an amplitude of 7.5 Volts
peak-to-peak with the horizontal line in the center of the
waveform at 0 Vdc. R421 on the Vector Generator board sets
the waveform amplitude and R321 sets the center DC level.

2-14

@

4054 PARTS AND SCHEMATICS

CALIBRATION PROCEDURE

Move the 10X probe to pin No. 23 on the back side of the
Display Controller Board. The horizontal deflection signal
seen here should have an amplitude of 10.0 Volts peak-topeak. The horizontal line in the center of the waveform
Should be at 0 Vdc. R621 on the Vector Generator Board sets
the waveform amplitude,and R715 sets the DC level.

DEFLECTION AMPLIFIER ADJUSTMENTS
The Deflection Amplifier adjustments are shown in Figure 2-8.
Install the calibration graticule. The Bezel will have to be
removed to install the graticule.

I

WARNING

~

Use the insulated screwdriver for making
these adjustments. If you accidentally
drop an uninsulated screwdriver on the
Interconnect Board you can cause damage
to the instrument.
Adjust LA POS, R156, and SA POS, R252, to align the center
of the display to the center of the graticule. It may be
necessary to loosen the yoke clamp and rotate it to align
the center vertical and horizontal lines with the graticule.
Adjust the LA GEOM, R326, and SA GEOM, R322, LA GAIN, R56,
and SA GAIN, R150 to get the pattern to align with the test
graticule. These adjustments interact and may have to be
adjusted several times.

4054 PARTS AND SCHEMATICS

@

2-15

CALIBRATION PROCEDURE

HARD COpy ADJUSTMENTS
(This section of the adjustment procedure is not necessary
if no hard copy unit is used.)

Hard Copy Intensity
Connect a hard copy unit to J41 and allow the units to warm
up.
Key in this program:
4 PRINT "8";
5 RUN
Press User Definable key No.1. When the screen is full of
8's, press the MAKE COpy key on the 4054 . As the line
crosses the screen, adjust the HARD COPY INTENSITY control
for a line intensity just below the storage level. The
control is located near the power switch below the keyboard.
The HARD COPY INTENSITY control located on the High Voltage/Z Axis Board should be left at mid-range.

Hard Copy Position Controls
Press the 4054 MAKE COPY key and adjust the LA HC pas R229
and the SA HC pas, R426, for full display coverage by the
hard copy sweep horizontally and vertically. These controls
are on the Deflection Amplifier Board (see Figure 2-8). The
SA HC GAIN, R229 and the LA HS GAIN R221 may also have to be
adjusted to achieve complete display coverage. It may be
necessary to press MAKE COpy several times to complete the
adjustments.

HARD COPY THRESHOLD
Key in from the keyboard CHA 1 to get the smallest size
letters.

2-16

@

4054 PARTS AND SCHEMATICS

CALIBRATION PROCEDURE

Press User Definable Key No.1 to fill the screen with 8's
and adjust R26 for the best copy of the pattern (see Figure
2-9). The smallest characters should be very readable. Page
the screen and make a copy. Look for black dots (noise) on
the blank areas of the paper and adjust R26 for minimum
noise with good copy.

=="",,,,,~'!IIII. J
(27 8 1} 2839- 1.

Figure 2-9. Hard Copy Amplifier Threshold Adjustment.
TAPE DRIVE CALIBRATION
This section of the calibration procedure describes the
adjustments on the Tape Drive Board. Locations of adjustments are shown in Figure 2-10.

4054 PARTS AND SCHEMATICS

@

2-17

CALIBRATION PROCEDURE

HEAD RAISE

2839-6

Figure 2-10. Tape Drive Checkpoints and Adjustments.
2-18

@

4054 PARTS AND SCHEMATICS

CALIBRATION PROCEDURE

Be careful not to drop the head adjustment tape, as it may
misalign the mechanical parts and make it inaccurate. This
also applies to any of the tapes used with the system.
Always spool the test tape from one end to the other before
making any head ajustments. Increased accuracy is also
obtained by tilting the 4054 15 to 30 degrees to the right.
1.

Amplifier DC Ajustments.
With no tape inserted, place the voltmeter probe on
TP591. Adjust SERVO ZERO (R573) for 0 V +/- 50 mV.
There should be no motor movement.
Move the voltmeter probe to TP12. Set U21 offset
adjustment (R8)for 0 V +/-50 mV.
Move the voltmeter probe to TP22. Set U121 offset
adjustment (R9) for 0 V +/-50 mV.

2.

Motor Speed Adjustment
Insert the calibration tape (067-0781-01) and press the
AUTOLOAD button. The tape will move at 30 inches per
second for approximately 2 minutes. A continuous 10 kHz
on both channels is recorded on the last half of the
tape. The first half of the tape is recorded with
bursts of 10 kHz separated by erased zones. Adjust the
motor speed during the last half of the calibration
tape while the 10 kHz is continuous.
Set the motor speed pot (R597) for 10 kHz +/- 1.0% (9.910.1 kHz) as measured on the frequency counter at
TP231. Do not set the speed during the 10 kHz burst
section of the tape or the motor speed will be wrong.
Rewinding occurs automatically when the end of the tape
is reached, or can be expedited by ejecting the tape
and r'einserting it followed by pushing the REWIND
button. To start the tape forward again, push AUTOLOAD.

3.

Head Skew and Height Adjustments
Head skew is set during the second half of the
calibration tape and procedures for replaying this
continuous 1b kHz section are the same as previously
described.

4054 PARTS AND SCHEMATICS

REV A, FEB 1980

2-19

CALIBRATION PROCEDURE

As the tape is running, set the scope for 10 usec, 2
V/cm. Trigger on the negative edge of the channel 1
waveform. Adjust skew (see Figure 2-10) with an Allen
wrench until the waveforms are aligned as in Figure 211. Turn off the power and swap connectors J88 and J89
that go th the tape head. Turn on the power and check
to see if the skew pulses are still aligned. The
differences in alignment between these two measurements
are caused by electronically induced skew. This induced
skew should not be more than one microsecond. Adjust
for half of the skew difference. Move the probes to
TP231 and TP232 to check that the skew at that point is
less than +/-500 ns.

2V

10p.s

ALIGN ± 500 ns
2065-52

Figure 2-11. Magnetic Tape Skew Waveforms.
Turn the power off and restore J88 and J89 to their
original positions. (The grey plug with the red wires
goes to J88) Skew adjustments and head height (right
and left positioning) affect each other and the adjustments may have to be rechecked.

2-20

@

4054 PARTS AND SCHEMATICS

CALIBRATION PROCEDURE

Head height is set during the first half of the
calibration tape which contains alternate zones of 10
kHz and erased tape. The head is set for mlnlmum noise
on the erased sections. This centers the head over the
erased section of the tape.
Move the scope probes; Channel 1 to TP21, remove
Channel 2 probe. (Figure 2-10) Set the oscilloscope to
2 V/cm, 5 ms/cm and observe the burst pattern of Figure
2-12.

2V

5ms

Figure 2-12. Magnetic Tape Signal for Tape Head
Height Adjustments.

Adjust the delayed sweep if it is available on your
oscilloscope to display the low-level region between
the 10 kHz bursts. (Set the delayed sweep rate to 100
usec/cm and the vertical sensitivity to 100 mV/cm).

4054 PARTS AND SCHEMATICS

@

2-21

CALIBRATION PROCEDURE

Loosen the head height raise screw about three turns
(Figure 2-10). Adjust the head lower screw for minimum
amplitude during the erased interval. (Figure 2-12)
Head skew and height adjustments interact and they may
have to be readjusted before both are optimized. Tighten the screws and the calibration is complete.
Routine maintenance procedures are to clean the head with
isopropyl alcohol and a swab every 1000 hours of average use
or every six hours of continuous tape operation.

2-22

@

4054 PARTS AND SCHEMATICS

Section 3

CONNECTORS AND WIRE HARNESS
The following section contains the connector and the wire
harness information for the 4054 Graphic Computing System.
Figure 3-1 shows the approximate location of the connectors
and board locations for the system. The connector tables
show the connector-to-connector wiring and the schematic
page that the signal name appears on.

4054 PARTS AND SCHEMATICS

@

3-1

CONNECTORS AND WIRE HARNESS

GPIB

STATUS
360~~"'1------.

361+e+--""
J5

0109101092

MAS
BOARD

P201

H

1/0

BOARD
J103

ALU
BOARD
J102

+5V

31

KEYBOARD

HARD COPY
AMPLIFIER
BOARD

POWER
SUPPLY
SPEAKER

POWER
SWITCH

LOW VOLTAGE
POWER SUPPLY

J306 J314

CRT

::.J24

VECTOR
GENERATOR

4J

rt'I

:::J25
L...-_ _ _ _ _-~

W

DEFLECTION
D

en
~

U

INTENSITY

&

~

..J
W
W
::I:

J330
J430

=:
~

>
~
FUNCTION.:.I-_ _ _Q-+-+~
__________..-__\_I..__l.

J55

30-13

~
~

____________~~HARD

~------------------------;.COPY

2839-7

Figure 3-1. 4054 Cabling Diagram.

3-2

@

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

J3

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3
4
5

10-2
10-2
10-2
10-2
10-2

GND
HCS
+5 V
-15 V
+15 V

J131-1
J131-2
J131-3
J131-4
J131-5

12-1
12-1
12-1
12-1
12-1

J4

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3
4
5
6
7

10-1
10-1
10-2
10-2
10-2
10-2
10-2

Target
CE-2
CE-1
FG-HEATER
FG-HEATER
FGA
GND

J132-1
J132-2
J132-3
J132-4
J132-5
J132-6
J132-7

12-1
12-1
12-1
12-1
12-1
12-1
12-1

4054 PARTS AND SCHEMATICS

@

3-3

CONNECTORS AND WIRE HARNESS

J5-A
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25

3-4

Schematic
Page

4-5
4-5
4-5
}~-3

4-2
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-3
4-1
4-1
4-3
4-1
4-3
4-3
4-5
4-5
4-3
4-3
4-5

Signal Name

Destination

Schematic
Page

AEA10-1
GND
GND
PIAS-O
R-1/W-O
AEA12-1
AEA14-1
AEAO-1
AEA1-1
AEA2-1
AEA3-1
-12V
-12V
SLOW-O
EXD 1-1
EXD3-1
IRQ-O
EXD6-1
PIAE-1
ERLPIAE-1
GND
GND
EXTEN-O
EPIAS-O
+12 V

P5-A1
P5-A2
P5-A3
P5-A4
P5-A5
P5-A6
P5-A7
P5-A8
P5-A9
P5-A 10
P5-A 11
P5-A12
P5-A13
P5-A14
P5-A 15
P5-A16
P5-A 17
P5-A18
P5-A19
P4-A20
P5-A21
P5-A22
P5-A23
P5-A24
P5-A25

BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK

@

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

J5-B

Schematic
Page

Signal Name

Destination

Schematic
Page

B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25

4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-3
4-5
4-5
4-5
4-5
4-1
4-1
4-1
4-1
4 -1
4-4
4-3
4-5
4-5
4-5
4-5

GND
GND
+5 V
AEA-9-1
AEA8-1
AEA7-1
AEA13-1
AEA15-1
GND
COMCLK-1
AEA6-1
AEA5-1
AEA4-1
AEA11-1
EXDO-1
EXD2-1
EXD4-1
EXD5-1
EXD7 -1
RESTART-O
EXTEN-O
GND
GND
+5 V
GND

P5-B1
P5-B2
P5-B3
P5-B4
P5-B5
P5-B6
P5-B7
P5-BB
P5-B9
P5-B10
P5-B 11
P5-B12
P5-B13
P5-B14
P5-B15
P5-B16
P5-B17
P5-B18
P5-B19
P5-B20
P5-B21
P5-B22
P5-B23
P5-b24
P5-B25

BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK

J24

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3

9-1
9-1
9-1

LA DEFL COIL
LA DEFL COIL
LA DEFL COIL

9-1
9-1
9-1

J25

Schematic
Page

Destination

Schematic
Page

1
2
3

9-1
9-2
9-1

SA DEFL COIL
SA DEFL COIL
SA DEFL COIL

9-1
9-1
9-1

4054 PARTS AND SCHEMATICS

Signal Name

@

3-5

CONNECTORS AND WIRE HARNESS

J10

Schematic
Page

1
2
3
4
5
6
7
8
9
10

6-1
(not used)
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1

Schematic
Page

Signal Name

Destination

+290 V

P10-1

+20 V
GND
-15 V
+5 V
+15 V
GND
DEFOCUS-O
TRU Z

P10-3
P10-4
P10-5
P10-6
P10-7
P10-8
P10-9
P10-10

11-1
11-1
11-1
11-1
11-1
11-1
11-1
11-1
11-1
11-1

Interconnect Board

J30

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2

6-1
6-1

TARSIG GND
TARSIG-O

J130-2
J130-1

12-1
12-1

J35

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3
4

6-1
6-1
6-1
6-1

TARSIG GND
TARSIG-O
INTER GND
HC INTER-)

J41-8
J41-7
J41-6
J41-5

3-6

@

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

Interconnect Board
J40

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3
4
5
6
7
8
9
10

6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1

HC INTER-O
ANTI BURN
DYNAMIC FOCUS
Z GND
Z AXIS
H C INT
WRITETHRU INT
BRITE-O
HCS-O
WRITE-THRU-O

P40-1
P40-2
P40-3
P40-4
P40-5
P40-6
P40-7
P40-8
P40-9
P40-10

11-1
11-1
11-1
11-1
11-1.
11-1
11-1
11-1
11-1
11-1

J30

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3
4
5
6
7

13-1
13-1
13-1
13-1
1 3-1
1 3-1
1 3-1
13-1

KCO-1
KC1-1
KC2-1
KC3-1
KC4-1
KC5-1
Kc6-1
TTY-O

J103-28
J103-27
J103-26
J103-25
J103-24
J103-23
J103-22
J103-21

5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3

J31

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3
4
5
6
7

13-1
13-1
13-1
13-1
13-1
13-1
1 3-1

KEY-1
KBHALT-1
SHIFT-O
CTRL-O
GND
KBCLK-O
+5 V

J103-7
J103-6
J103-5
J103-4
J103-3
J103-2
J103-1

5-5
5-2
5-5
5-3
5-3
5-3
5-3

Keyboard

4054 PARTS AND SCHEMATICS

@

3-7

CONNECTORS AND WIRE HARNESS

Joystick
Schematic

J40

Page

Signal Name

Destination

Schematic
Page

1
2
3
4
5
6
7
8
9

JOYSTICK
JOYSTICK
JOYSTICK
JOYSTICK
JOYSTICK
JOYSTICK
JOYSTICK
JOYSTICK
JOYSTICK

+12 V
(SELECT)
X JOY
X JOY GND
GND
-12 V
ENTJOY
Y JOY
Y JOY GND

J307-5
J307-6
J307-2
J307-3
J307-1
J307-4
J307-9
J307-7
J307-8

8-2
8-2
8-2
8-2
8-2
8-2
8-2
8-2
8-2

Schematic
Page

Interconnect Board
J45

Schematic
Page

Signal Name

Destination

1
2
3
4

6-1
6-1
6-1
6-1

WRITETHRU INT
HC INT
-15 Volts
+15 Volts

J103-32
J103-31
J103-30
J103-33

J50

Schematic
Page

Signal Name

Destination

Schematic
Page

4

6-1

GND

J103-34

5-5

3-8

@

5-5
5-5
5~5

5-5

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

Interconnect Board

Schematic
Page

J60

Schematic
Page

Signal Name

Destination

27
26
25
24
23
22
21
20
19

6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1

MAKE COpY-O
+ FAST RAMP
-FAST RAMP
FAST RAMP GND
+SLOW RAMP
-SLOW RAMP
SLOW RAMP GND
READ-O
WAIT-O

J41-11
J41-3
J41-4
J4l-15
J41-1
J41-2
J41-15
J41-9
J41-14

J65

Schematic
Page

Signal Name

Destination

1
2

6-1
6-1

GND
GND

CHASSIS GND
CHASSIS GND

J60

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3
4
5
6

16-1
16-1
16-1
16-1
16-1
16-1

+12 V
BREAK-O
BUSY-O
SPEAKER
GND

J103-8
J103-26
J103-9
J103-29
J103-11
J103-27

5-5
5-3
5-3
5-3
5-3
5-5

J61

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2

16-1
16-1

SPEAKER
BUSH-O

SPEAKER
SPEAKER

16-1
16-1

4054 PARTS AND SCHEMATICS

1/0-0

@

Schematic
Page

3-9

CONNECTORS AND WIRE HARNESS

J80

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15

6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1

+490 V
+290 V
+175 V
GND 1
FG
FG
+20 V
-20 V
+9 V
-9 V
GND Z
+15 V
+5 V
-15 V
GND 3

J32-1
J32-2
J32-3
J32-4
J32-5
J32-6
J32-7
J32-8
J32-9
J32-10
J32-11
J32-12
J32-13
J32-14
J 32-15

1-3
1-3
1-3
1-3
1-3
1-3
1-3
1-3
1-3
1-3
1-3
1-3
1-3
1-3
1-3

3-10

@

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

J81

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
2021
22
23
24
25
26
27
28
29
30
31
32
33
34

14-1
14-2
14-2
14-2
14-2
14-2
14-2
14-2
14-2
14-2
14-2
14-2
14-2
14-2
14-2
14-2
14-2
14-2
14-2
14-1
14-1
14-1
14-1
14-1
14-1
14-2
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-2

RESTART-O
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
-12 V
+5 V
+5 V
+5 V
+15 V
LOADED-1
RCLK-1
WCLK-O
MRDATA-1
TUTS-1
WDATA-1
TN IM-1
DELAY OUT-1
SAFE-1
LOHOLE-1
WR-O
UPHOLE-1
FAST-1
REV-1
DRTAPE-O
DELAY IN-O

J102-1
J102-2
J102-3
J102-4
J102-5
J102-6
J102-7
J102-8
J102-9
J102-10
J102-11
J102-12
J102-13
J102-14
J102-15
J102-16
J102-17
J102-17
J102-19
J102-20
J102-21
J102-22
J102-23
J102-24
J102-25
J102-26
J102-27
J102-28
J102-29
J102-30
J102-31
J102-32
J102-33
J102-34

5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5

4054 PARTS AND SCHEMATICS

@

3-11

CONNECTORS AND WIRE HARNESS

J82

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3

14-2
14-2
14-2

+20 V UNREG
-20 V UNREG
MOTOR GND
COMMON

J116-1
J116-2
J116-3

5-5
5-5
5-5

J83

Schematic
Page

Signal Name

Destination

Schematic
Page

1

14-2

+20 V

2

14-2

MOTOR DRIVE

3

14-2

POSITIVE CONTROL

EMITTER OF
Q1091
COLLECTOR OF
Q1091
BASE OF Q1091

J84

Schematic
Page

Signal Name

Destination

1

14-2

2

14-2

TAC POSITIVE
OUTPUT
TAC GROUND

TAPE DRIVE TACHOMETER

J85

Schematic
Page

Signal Name

Destination

1
2
3

14-2
14-2
14-2

MOTOR DRIVE
MOTOR COMMON
MOTOR SHIELD

TAPE DRIVE
MOTOR

3-12

@

Schematic
Page

Schematic
Page

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

J86

Schematic
Page

Signal Name

Destination

1

14-2

-20V

2

14-2

MOTOR DRIVE

3

14-2

NEGATIVE CONTROL

EMITTER OF
Q1092
COLLECTOR OF
Q1092
BASE OF Q1092

J87

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3
4
5
6
7
8
9

14-2
14-1
14-1
14-2
14-2
14-1
14-1
14-1
14-1

LOADED-1
SAFESW
+15 V1
+5 V
GND
UPHOLE
LOHOLE
LAMP ON
LAMP ON RETURN

J361-1
J361-2
J361-3
J361-4
J361-5
J361-6
J361-7
J 360-1
J 360-2

16-1
16-1
16-1
16-1
16-1
1 6-1
1 6-1
16-1
16-1

J88

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3

14-1
14-1
14-1

PICKUP COIL
PICKUP COIL
SHIELD

COIL
COIL
CASE

J89

Schematic
Page

Signal Name

Destination

1
2
3

14-1
14-1
14-1

PICKUP COIL
PICKUP COIL
SHIELD

COIL
COIL
CASE

4054 PARTS AND SCHEMATICS

@

Schematic
Page

Schematic
Page

3-13

CONNECTORS AND WIRE HARNESS

J93

Schematic
Page

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK
BACKPACK

3-14

Signal Name

Destination

Schematic
Page

GND
TDATA
RDATA
RTS
CTS
DSR
GND
DCD

RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232
RS-232

19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1
19-1

STXA
SRX

STXC
DTR

@

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

J102

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34

5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2
5-2

RESTART
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
-12 V
+5 V
+5 V
+5 V
+15 V
LOADED-1
RCLK-1
WCLK-O
MRDATA-1
TUTS-1
WDATA-1
TNIM-1
DELAYOUT-1
SAFE-1
LOHOLE-1
WR-O
UPHOLE-1
FAST-1
REV-1
DRTAPE-O
DELAYIN-1

J 81
J81
J81
J81
J81
J81
J81
J 81
J81
J81
J81
J81
J 81
J 81
J 81
J81
J 81
J 81
J81
J 81
J 81
J 81
J 81
J 81
J 81
J 81
J 81
J 81
J 81
J 81
J 81
J 81
J 81
J 81

14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1
14-1

4054 PARTS AND SCHEMATICS

@

3-15

CONNECTORS AND WIRE HARNESS

J103

Schematic
Page

1
2
3
4
5
6
7
8
9
11
13
14

5-5
5-2
5-5
5-3
5-3
5-3
5-3
5-5
5-3
5-3
5-5
5-5

15

5-5

16
17
18
19
20
21
22
23
24
25
26
27
29
30
31

5-5
5-5
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-5
5-3
5-5
5-5

32

5-5

33
34

5-5
5-5

3-16

Signal Name

Destination

+5 V
KBCLK-O
GND
SHIFT-O
CSHIFT-O
KBHALT-1
KEY-1
+12- V
BREAK-O
SPEAKER
-15 V
HARDCOPY INTENSITY
WRITE THRU
INTENSITY
+15 V
GND
TTY-O
KC6-1
KCS-1
KC4-1
KC3-1
KC2-1
KC1-1
KCO-1

J31-7
J31-6
J31-5
J31-4
J31-3
J31-2
J31-1
J60-1
J60-3
J60-5
HC INTENSITY
AND WRITE THRU
POTENTIOMETERS

1/0-0

GND
BUSY-O
-15 V
HARD COpy INTENSITY
WRITE THRU
INTENSITY
+15 V
GND

@

Schematic
Page
13-1
13-1
13-1
13-1
13-1
. 13-1
13-1
16-1
16-1
16-1

J30-8
J30-7
J30-6
J30-5
J30-4
J30-3
J30-2
J30-1
J60-2
J60-6
J60-4
J.45-3
J45-2

13-1
13-1
13-1
13-1
13-1
13-1
13-1
13-1
16-1
16-1
16-1
6-1
6-1

J45-1

6-1

J50-4
J50-4

6-1
6-1

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

J104

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

Schematic
Page
5-3
5-3
5-3
5-3
5-3
5-3
5 -:J')
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-2
5-4
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-~

5-5
5-5
5-5
5-5
5-5

4054 PARTS AND SCHEMATICS

Signal Name

Destination

Schematic
Page

DSTAT7-1
DSTAT6-1
DSTAT5-1
DSTAT4-1
DSTAT3-1
DSTAT2-1
DSTAT1-1
DSTATO-1
DSPINTU-O
DCTL7-1
DCTL6-1
DCTL5-1
DCTL4-1
DCTL3-1
DCTL2-1
DCTL1-1
DCTLO-1
CTLSTB-1
DSPRCK-1
(5-4 ENT JOY)
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

J304-1
J304-2
J304-3
J304-4
J304-5
J304-6
J304-7
J304-8
J 304-9
J304-10
J304-11
J304-12
J304-13
J304-14
J304-15
J304-16
J304-17
J304-18
J304-19
J304-20
J304-21
J304-22
J304-23
J304-24
J304-25
J304-26
J304-27
J304-28
J304-29
J304-30
J304-31
J304-32
J304-33
J304-34
J304-35
J304-36
J304-37
J304-38
J304-39
J304-40

8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-2
8-2
8-2
8-2
8-2

@

3-17

CONNECTORS AND WIRE HARNESS

J106
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

3-18

Schematic
Page
5-4
5-1.~

5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4

Signal Name

Destination

DIO 1-0
DI02-0
DI03-0
DI04-0
EOI-O
DAV-O
NRFD-O
NDAC-O
IFC-O
SRQ-O
ATN-O
GND
DI05-0
DI06-0
DI07-0
DI08-0
REN-O
GND
GND
GND
GND
GND
GND
GND

GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS
GPIS

@

Schematic
Page

J6-1
J6-2
J6-3
J6-4
J6-5
J6-6
J6-7
J6-8
J6-9
J6-10
J6-11
J6-12
J6-13
J6-14
J6-15
J6-16
J6-17
J6-18
J6-19
J6-20
J6-21
J6-22
J6-23
J6-24

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

J114

Schematic
Page

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-5
5-3
5-5
5-3
5-5
5-3
5-5
5-3
5-5
5-3
5-5
5-3
5-5
5-3
5-5
5-3
5-5
5-3
5-5
5-3

Signal Name
RD7-1
RD6-1
RD5-1
RD4-1
RD3-1
RD2-1
RD 1-1
RDO-1
RD11-1
RD10-1
RD9-1
RD8-1
WD7-1
WD6-1
WD5-1
WD4-1
WD3-1
WD2-1
WD 1-1
WDO-1
GND
WD11-1
GND
WD 10-1
GND
WD9-1
GND
WD10-1
GND
BSHIFT-O
GND
·BRESTART-O
GND
WD12-1
GND
WD13-1
GND
WD 14-1
GND
WD 15-1

4054 PARTS AND SCHEMATICS

@

Destinatio"n

Schematic
Page

J314-1
J314-2
J314-3
J314-4
J314-5
J314-6
J314-7
J314-8
J314-9
J314-10
J314-11
J314-12
J314-13
J314-14
J314-15
J314-16
J314-17
J314-18
J314-19
J314-20
J314-21
J314-22
J314-23
J314-24
J314-25
J314-26
J314-27
J314-28
J314-29
J314-30
J314-31
J314-32
J314-33
J314-34
J314-35
J314-36
J314-37
J314-38
J314-39
J314-40

7-2
7-2
7-2
7-2
7-2
7-2
7-2
7-2
7-2
7-2
7-2
7-2
7-1
7-1
7-1
7-1
7-1
7-1
7-1
7-1
7-2
7-1
7-2
7-1
7-2
7-1
7-2
7-1
7-2
7-1
7-2
7-1
7-2
7-1
7-2
7-1
7-2
7 -1
7-2
7-1

3-19

CONNECTORS AND WIRE HARNESS

Schematic
Page

Signal Name

Destination

Schematic
Page

6

5-5.
5-5
5-5
5-5
5-5
5-5

+20
+20
GND
GND
-20
-20

C1 1 1
C1 1 1
C11 1
C211
C211
C211

1-3
1-3
1-3
1-3
1-3
1-3

J116

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3

5-5
5-5
5-5

+20 V
-20 V
GND

J82-1
J82-2
J82-3

14-2
14-2
14-2

J 117

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3

5-5
5-5
5-5

BASE CONTROL
+12 V
+20 V

BASE Q5001
COLLECTOR Q5001
EMITTER Q5001

J 118

Schematic
Page

Signal Name

Destination

1
2
3

5-5
5-5
5-5

BASE CONTROL
-12 V
-20 V

BASE Q5002
COLLECTOR Q5002
EMITTER Q5002

J 115

1
2
3
4
5

3-20

V
V
V
V

@

5-5

Schematic
Page
5-5

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

J130

Schematic
Page

Signal Name

Destination

Schematic
Page

4
9
10
12
13
14
15
18
20
21
22
23
24
25
26
29
30
31
32
33
34
35
36
37
39
40

6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1

UNREG GND
+9 V UNREG
-9 V UNREG
+15 VOLTS
+5 VOLTS
-15 VOLTS
REG GND
HOLD-O
READ-O
HCPY SHIELD
X HCPY RAMP
XHCPY RAMP GND
HCPY SHIELD
Y HCPY RAMP
YHCPY RAMP GND
X GND
+X
-X
Y GND
-Y
+Y
CENTER-O
SLU-O
ANTIBURN
ORIGIN-1
Z AXIS

P130-4
P130-9
P130-10
P130-12
P130-13
P130-14
P130-15
P130':"18
P130-20
P130-21
P130-22
P130-23
P130-24
P130-25
P130-26
P130-29
P130-30
P130-31
P130-32
P130-33
P130-34
P130-35
P130-36
P130-37
P130-39
P130-40

9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-1
9-2
9-2
9-1
9-2

4054 PARTS AND SCHEMATICS

@

3-21

CONNECTORS AND WIRE HARNESS

J130

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2

12-1
12-1

TARSIG-O
TARSIG GND

J30-2
J30-1

6-1
6-1

J131

Sohematio
Page

Signal Name

Destination

Schematic
Page

1
2
3
4
5

12-1
12-1
12-1
12-1
12-1

GND
HCS-1
+5 V
-15 V
+15 V

J3
J3
J3
J3
J3

10-2
10-2
10-2
10-2
10-2

J132

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3
4
5
6

12-1
12-1
12-1
12-1
12-1
12-1
12-1

TARGET-1
CE-2
CE-1
FG HTR1
FG HTR2
FGA
GND

J4
J4
J4
J4
J4
J4
J4

10-2
10-2
10-2
10-2
10-2
10-2
10-2

7

3-22

@

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

Schematic
Page

Signal Name

Destination

Schematic
Page

7
8
9
10

10-1
10-1
10-1
10-1
10-1
1 0-1
1 0-1
1 0-1
1 0-1
10-1

TARGET
GND
CATHODE
CATHODE
CE1
CE2
ANODE
ANODE
ANODE
ANODE

P133
P133
P133
P133
P133
P133
P133
P133
P133
P133

10-1 ,
10-1 ,
10-1 ,
10-1 ,
10-1 ,
10-1 ,
10-1 ,
10-1 ,
.10-1,
10-1 ,

J134

Schematic
Page

Signal Name

Destination

Schematic
Page

10-1
10-1
10-1
10-1
10-1
1 0-1
1 0-1
10-1
1 0-1
10-1

CATHODE
CATHODE
FG HEATER
FG HEATER
FG HEATER
FG HEATER
FG HEATER
FG HEATER
FG HEATER
FG HEATER

P134
P134
P134
P134
P134
P134
P134
P134
P134
P134

10-1
10-1
10-1
10-1
1 0-1
10-1
10-1
10-1
10-1
10-1

J133

1
2
3
4
5
6

1
2
3
4
5
6
7
8
9
10

,
,
,
,
,
,
,
,
,
,

,
,
,
,
,
,
,
,
,
,

12-1
12-1
12-1
12-1
12-1
12-1
12-1
12-1
12-1
12-1

12-1
12-1
12-1
12-1
12-1
12-1
12-1
12-1
12-1
12-1

4054 PARTS AND SCHEMATICS

@

,
,
,
,
,
,
,
,
,
,

12-1
12-1
12-1
12-1
12-1
12-1
12-1
12-1
12-1
12-1

12-1
12-1
12-1
12-1
12-1
12-1
12-1
12-1
12-1
12-1

3-23

CONNECTORS AND WIRE HARNESS

J304

Schematic
Page

Signal Name

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-2
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-1
8-2
8-2
8-2
8-2
8-2
8-2

DSTAT7-1
DSTAT6-1
DSTAT5-1
DSTAT4-1
DSTAT3-1
DSTAT2-1
DSTAT1-1
DSTATO-1
DSPINTU-O
DCTL7-1
DCTL6-1
DCTL5-1
DCTL4-1
DCTL3-1
DCTL2-1
DCTL1-1
DCTLO-1
CITLSTB-1
DSPRCK-1
ENTJOY
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

3-24

Destination

J104-1
J104-2
J104-3
J104-4
J104-5
J104-6
J104-7
J104-8
. J104-9
J104-10
J104-11
J104-12
J104-13
J104-14
J104-15
J104-16
J104-17
J104-18
J104-19
J104-20
J104-21
J104-22
J104-23
J104-24
J104-25
J104-26
J104-27
J104-28
J104-29
J104-30
J104-31
J104-32
J104-33
J104-34
J104-35
J104-36
J104-37
J104-38
J104-39
J104-40

@

Schematic
Page

5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-2
5-4
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5

4054 PARTS AND SCHEMATICS

CONNECTORS ANO WIRE HARNESS

J305

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

Schematic
Page

Signal Name

Destination

Schematic
Page

8-2
8-2
8-2
8-2
8-2
8-2
8-1
8-2

005-1
004-1
003-1
002-1
001-1
000-1
BSHIFT-O
ZGATE

J306-1
J306-2
J306-3
J306-4
J306-5
J306-6
J306-7
J306-8

8-2
8-2
8-2
8-2
8-2
8-2
7-1
7-2

8-1
8-1
8-1
8-1
8-2
8-2
8-2
8-1
8-1
8-1

LXRAT-O
LXPOS-O
SELXO-O
UIP-O
WOIR-1
XGIN-O
CXSTEP
XCLIP
001-1
002-1

J306-10
J306-11
J306-12
J306-13
J306-14
J306-15
J306-16
J306-17
J306-18
J306-19

7-1
7-1
7-2
7-1
7-2
7-2
7-1
7-2

8-2
8-2
8-2
8-2
8-2
8-2

006-1
007-1
008-1
009-1
0010-1
0011-1

J306-21
J306-22
J306-23
J306-24
J306-25
J306-26

7-1
7-1
7-1
7-1
7-1
7-1

8-1
8-1
8-2
8-1
8-1
8-2
8-2

LYRAT-O
LYPOS-O
NOLI-1
SELY-O
VI P-1
YOIR
YGIN-O

J306
J 306
J306
J 306
J306
J306
J 306

7-1
7-1
7-2
7-2
7-1
7-2
7-2

8-1
8-1
8-1

YCLIP-1
OCLK-1
BRESTART-O

J306
J306
J306

7-2
7-1
7-1

4054 PARTS ANO SCHEMATICS

@

3-25

CONNECTORS AND WIRE HARNESS

J306
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

3-26

Schematic
Page

Signal Name

Destination

Schematic
Page

7-1
7-1
7 -1
7-1
7-1
7-1
7-1
7-2

DD5-1
DD4-1
DD3-1
DD2-1
DD1-1
DDO-1
BSHIFT-O
Z GATE-1

J 305-1
J305-2
J305-3
J305-4
J305-5
J305-6
J305-7
J305-8

8-2
8-2
8-2
8-2
8-2
8-2
8-1
8-2

7-1
7-2
7-2
7-1
7-2
7-2
7-1
7-2

LXRAT-O
LXPOS-O
SELXO-O
VIP-O
XDIR-1
XGIN-O
CXSTEP
XCLIP

J305-10
J305-11
J305-12
J305-13
J305-14
J305-15
J305-16
J305-17

8-1
8-1
8-1
8-2
8-2
8-2
8-1

7-1
7-1
7-1
7-1
7-1
7-1

DD6-1
DD7-1
DD8-1
DD9-1
DD10-1
DD11-1

J305-21
J305-22
J305-23
J305-24
J305-25
J305-26

8-2
8-2
8-2
8-2
8-2
8-2

7-1
7-2
7-2
7-2
7-1
7-2
7-2
7-1
7-2
7-2
7-1

LYRAT-O
LYPOS-O
NOLI-1
SELYO-O
VIP-1
YDIR-1
YGIN-O
CYSTEP-1
YCLIP-1
DCLK-1
RESTART-O

J305-30
J305-31
J305-32
J305-33
J305-34
J305-35
J305-36
J305-37
J305-38
J305-39
J305-40

8-1
8-1
8-2
8-1
8-1
8-2
8-2
8-2
8-1
8-1
8-1

@

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

J307

Schematic
Page

Signal Name

Destination

1
2
3
4
5
6
7
8
9

8-2
8-2
8-2
8-2
8-2
8-2
8-2
8-2
8-2

GND 3
X JOY
GND 3
-15 V
+15 V
SELECT-O
Y JOY
GND
ENTJOY-O

J40-5
J40-3
J40-4
J40-6
J40-1
J40-2
J40-8
J40-9
J40-7

J308

Schematic
Page

Signal Name

Destination

1
2
3
4

8-2
8-2
8-2
8-2

+15 VOLTS
- XPOT
- YPOT
-15 VOLTS

4054 PARTS AND SCHEMATICS

Schematic
Page

Schematic
Page
THUMBWHEELS
THUMBWHEELS
THUMBWHEELS
THUMBWHEELS

@

3-27

CONNECTORS AND WIRE HARNESS

J314

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

7-2
7-2
7-2
7-2
7-2
7-2
7-2
7-2
7-2
7-2
7-2
7-2
7-1
7-1
7-1
7-1
7-1
7-1
7 -1
7-1
7-2
7-1
7-2
7-1
7-2
7-1
7-2
7 -1
7-2
7-1
7-2
7-1
7-2
7-1
7-2
7-1
7-2
7 -1
1-2
7-1

RD7-1
RD6-1
RD5-1
RD4-1
RD3-1
RD2-1
RD1-1
RDO-1
RD11-1
RD10-1
RD9-1
RD8-1
WD7-1
WD6-1
WD5-1
WD4-1
WD3-1
WD2-1
WD1-1
WDO-1
GND
WD11-1
GND
WD10-1
GND
WD9-1
GND
WD8-1
GND
BSHIFT
GND
RESTART-O
GND
WD 12-1
GND
WD 13-1
GND
WD14-1
GND
WD 15-1

J114-1
J114-2
J114-3
J114-4
J 114-5
J114-6
J114-7
J114-8
J114-9
J114-10
J114-11
J114-12
J114-13
J114-14
J114-15
J114-16
J114-17
J114-18
J114-19
J114-20
J114-21
J114-22
J114-23
J114-24
J114-25
J114-26
J114-27
J114-28
J114-29
J114-30
J114-31
J114-32
J114-33
J114-34
J114-35
J114-36
J114-31
J114-38
J114-39
J114-40

5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-3
5-5
5-3
5-5
5-3
5-5
5-3
5-5
5-3
5-5
5-3
5-5
5-3
5-5
5-3
5-5
5-3
5-5
5-3
5-5
5-3

3-28

@

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

J330

Schematic
Page

Signal Name

Destination

Schematic
Page

7-1
7-1
7-1
7-1

GND
+15 VOLTS
+5 VOLTS
-15 VOLTS

P330-11
P330-12
P330-13
P330-14

6-1
6-1
6-1
6-1

7-1
7-1
7-1
7-1
7-1
7-1

X-GND
X +
X Y-GND
Y Y +

P330-29
P330-30
P330-31
P330-32
P330-33
P330-34

6-1
6-1
6-1
6-1
6-1
6-1

1
2
3
4
5
6
7
8
9

10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40

4054 PARTS AND SCHEMATICS

@

3-29

CONNECTORS AND WIRE HARNESS

J430

Schematic
Page

Signal Name

1
2
3
5
6
12
13
14
15
18
19
20
39
40
41
42
43
44
46
50

10-2
10-2
10-2
10-1
10-1
10-2 .
10-2
10-2
10-2
10-2
10-2
10-2
10-2
10-1
10-2
10-2
10-2
10-2
10-2
10-2

+490 V
+290 V
+175 V
FG HEATER
FG HEATER
+15 V
+5 V
-15 V
GND
HOLD-O
WAIT-O
READ-O
ORIGIN-1
NONSTORE-O
HCS-O
VIEW-O
DBUSY
ERASE-O
Z AXIS
GBUSY-O

3-30

@

Destination
P430-1
P430-2
P430-3
. P430-5
P430-6
P430-12
P430-13
P430-14
P430-15
P430-18
P430-19
P430-20
P430-39
P430-40
P430-41
P430-42
P430-43
P430-44
P430-46
P430-50

Schematic
Page
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1
6-1

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

P28
1
2
3
4
5
6
7
8
9
10

Schematic
Page

Signal Name

Destination

Schematic
Page

1-1
1-1
1-1

GND
R12
+12 V

P28-1
P28-2
P28-3

1-2
1-2
1-2

1-1

T531

P28-6

1-2

1 -1

R521

P28-8

1-2

1-1

R321

P28-10

1-2

Destination

Schematic
Page

P29

Schematic
Page

Signal Name

1
2
3
4
5
6
7
8
9
10

1-2
1-2
1-2
1-2
1-2
1-2
1-2
1-2
1-2
1-2

P259-1
GND
GND
P259-2
GND
P259-3
GND
P259-4
+5 V SENSE GND P259-5
P259-6
+5 V SENSE
P259-7
+5 V
P259-8
+5 V
P259-9
+5 V
P259-10
+5 V

4054 PARTS AND SCHEMATICS

@

3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3

3-31

CONNECTORS ANO WIRE HARNESS

P101-A

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42

3-32

Schematic
Page

Schematic
Page

Signal Name

Destination

4-3
4-3
4-3
4-3
4-3
4-3
4-3
4-3
4-3
4-3
4-5
4-3
4-3
4-3

0101-0
0102-0
0103-0
0104-0
0105-0
0106-0
0107-0
0108-0
SRQ-O
OAV-O
GNO
ERLPIA-1
OSPINT-O
EXTN-O

P101-A1
P101-A2
P101-A3
P101-A4
P101-A5
P101-A6
P101-A7
P101-A8
P101-A9
P101-A10
P 10 1-A 11
P101-A12
P101-A13
P101-A14

5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4

4-3
4-3

OAX-O
EXTRQ-O

P101-A16
P101-A17

5-1
5-1

4-2
4-3
4-3
4-3
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5

40NSCLK-1
EPIAS;..O
IRQ-O
PIAS-O
AEA6-1
AEA7-1
AEA8-1
AEA9-1
AEA10-1
AEA11-1
AEA12-1
AEA13-1
AEA14-1
AEA15-1

P101-A19
P101-A20
P101-A21
P101-A22
P101-A24
P101-A25
P101-A26
P101-A27
P101-A28
P101-A29
P101-A30
P101-A31
P101-A32
P101-A33

5-1
5-1
5-4
5-1
5-1
5-1
5-1
5-1
5-1
5-1
5-1
5-1
5-1
5-1

4-5
4-5
4-5
4-5
4-5

+12
+12
+12
-12
-12

P101-A38
P101-A39
P101-A40
P101-A41
P 101-A42

5-5
5-5
5-5
5-5
5-5

V

V
V
V
V

@

5-1
5-3
5-1

4054 PARTS ANO SCHEMATICS

CONNECTORS AND WIRE HARNESS

P101-B
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
837
B38
B39
B40
B41
B42

Schematic
Page

Signal Name

Destination

Schematic
Page

4-3
4-3
4-3
4-3
4-3
4-3
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-3

NRFD-O
NDAC-O
EOI-O
IFC-O
REN-O
ATN-O
+5 V
+5 V
+5 V
+5 V
GND
GND
GND
GND
GND
GND
SLOW-O

P101-B1
P101-B2
P101-B3
P101-B4
P101-B5
P101-B6
P101-B7
P101-B8
P101-B9
P101-B10
P101-B11
P101-B12
P101-B13
P101-B14
P101-B15
P101-B16
P101-B17

5-4
5-4
5-4
5-4
5-4
5-4
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-5
5-1

4-4

XLRPER-1

P101-B19

5-1

4-3

NMI-O

P101-B21

5-2

4-5
4-5
4-5

AEA3-1
AEA4-1
AEA5-1
IPIAS-O
EXD7-1
EXD6-1
EXD5-1
EXD4-1
EXD3-1
EXD2-1
EXD1-1
EXDO-1
PIAE-1
R-1/W-0
AEA2-1
AEAO-1
AEAI-1
RESTART-O
CMCLK-1
COMCLK/4-1

P101-B23
P101-B24
P101-B25
P101-B26
P101-B27
P101-B28
P101-B29
P101-B30
P101-B31
P101-B32
P101-B33
P101-B34
P101-B35
P101-B36
P101-B37
P101-B38
P101-B39
P101-B40
P101-B41
P101-B42

5-4
5-4
5-5
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-4
5-1
5-1
5-4
5-4
5-4
5-5
5-2
5-2

4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-3
4-2
4-5
4-5
4-5
4-4
4-3

4054 PARTS AND SCHEMATICS

@

3-33

CONNECTORS AND WIRE HARNESS

P154-A

Schematic
Page.

Signal Name

Destination

Schematic
Page

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16

4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1

MBO-1
MB 1-1
MB2-1
MB3-1
MB4-1
MB5-1
MB6-1
MB7-1
MB8-1
MB9-1
MB10-1
MB 11-1
MB12-1
MB 13-1
MB14-1
MB15-1

P254-A1
P254-A2
P254-A3
P254-A4
P254-A5
P254-A6
P254-A7
P254-A8
P254-A9
P254-A10
P254-A11
P254-A12
P254-A13
P254-A14
P254-A15
P254-A16

3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4

P154-B

Schematic
Page

Signal Name

Destination

Schematic
Page

B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17

4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5

+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
GND
GND
GND
GND
GND
GND
GND
GND

P254-B1
P254-B2
P254-B3
P254-B4
P254-B5
P254-B6
P254-B7
P254-B8
P254-B9
P254-B10
P254-B 11
P254-B12
P254-B13
P254-B14
P254-B15
P254-B16
P254-B17

3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3

3-34

@

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

Schematic
Page

P155-A

Schematic
Page

Signal Name

Destination

A1
A2
A3
A4
A5
A6
A7
AB
A9
A10
A11
A12
A13
A14
A15
A16

4-2
4-3
4-2
4-2
4-3
4-2
4-4
4-1
4-2
4-2
4-2
4-2
4-3
4-3
4-3
4-4

M40NSCLK-1
COMCLK-1
ADDRVALID-O
ADRACPT-O
DATAVALID-O
DCNFRM-O
RESTART-O
MSPACE-1
MREAD-1
MWORD-1
MINDIRECT-O
EXT-O
NMI-O
DSPINT-O
IRQ-O
HWDFAIL-O

P255-A1
P255-A2
P255-A3
P255-A4
P255-A5
P255-AB
P255-A7
P255-AB
P255-A9
P255-A10
P255-A11
P255-A12
P255-A13
P255-A14
P255-A15
P255-A16

P155-B

Schematic
Page

Signal Name

Destination

Schematic
Page

4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5

GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

P255-B1
P255-B2
P255-B3
P255-B4
P255-B5
P255-B6
P255-B7
P255-BB
P255-B9
P255-B10
P255-B11
P255-B12
P255-B13
P255-B14
P255-B15
P255-B16
P255-B17

3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3

B1
B2
B3
B4
B5
B6
B7

BB

B9
B10
B11
B12
B13
B14
B15
B16
B17

4054 PARTS AND SCHEMATICS

@

3-1
3-"3
3-1
3-1
3-1
3-1
3-1
3-3
3-2
3-2
3-1
3-3
3-3
3-3
3-3

3-35

CONNECTORS AND WIRE HARNESS

P201-A

Schematic
Page

Signal Name

Destination

Al
A2
A3
A4
A5
A6
A7
A8
A9
Al0
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42

2-5
2-5
2-5
2-5
2-2
2-3
2-1
2-5
2-1
2-3
2-3
2-2
2-2
2-2
2-1
2-2
2-2
2-2
2-2
2-1
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-3
2-1
2-2
2-2
2-5
2-5

+5V
+5V
GND
GND
INTREG-1
BRANCH-l
ALUACPT-l
CCRD-l
PLRDY-O
PLMCO-1
PLMC2-1
IMMED8-1
DIRECT-1
FCREAD-1
25MHZ-1
FRAO-l
FRA2-1
FRA4-1
FRA6-1
LWONFI-l
ALUINO-l
ALUIN2-1
ALUIN4-1
ALUIN 6-1
ALUIN8-1
ALUIN10-1
ALUIN12-1
ALUIN14-1
ALUOUTO-l
ALUOUT 2-1
ALUOUT4-1
ALUOUT6-1
ALUOUT8-1
ALUOUT10-l
ALUOUT12-1
ALUOUT 14-1
LMODE-O
RESTART-O
IRQ-O
DSPINT-O
+5 V
+5 V

P201-Al
P201-A2
P201-A3
P201-A4
P201-A5
P201-45
P201-A7
P201-A8
P201-A9
P201 -A 11
P201-A10
P201-A12
P201-A13
P201-A14
P201-A15
P201-A16
P201-A17
P201-A18
P201-A19
P201-A20
P201-A21
P201-A22
P201-A23
P201-A24
P201-A25
P201-A26·
P201-A27
P201-A28
P201-A29
P201-A30
P201-A31
P201-A32
P201-A33
P201-A34
P201-A35
P201-A36
P201-A37
P201-A38
P201-A39
P201-A40
P201-A41
P201-A42

3-36

@

Schematic
Page
3-3
3-3
3-3
3-3
3-1
3-1
3-1
3-2
3-2
3-2
3-1
3-2
3-2
3-2
3-1
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-2
3-1
3-3
3-3
3-3
3-3

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

P201-B
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
B41
B42

Schematic
Page

Signal Name

Destination

Schematic
Page

2-5
2-5
2-5
2-5

GND
GND
+5 V
+5 V

P201-B1
P201-B2
P201-B3
P201-B4

3-3
3-3
3-3
3-3

2-1
2-1
2-5
2-1
2-3
2-1
2-2
2-2
2-2
2-1
2-2
2-2
2-2
2-2
2-2
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-4
2-3
2-1
2-2
2-1
2-5
2-5

NEXT-O
MPCDAV-1
CCRF-1
FRBUSY-1
PLMC1-1
FRCLK-1
IMMED16-1
EXTENDED-1
8-1/16-0
CPUCLK-1
FRA1-1
FRA3-1
FRA5-1
FRA7-1
HWDFAIL-O
ALUIN1-1
ALUIN3-1
ALUIN5-1
ALUIN7-1
ALUIN9-1
ALUIN11-1
ALUIN13-1
ALUIN15-1
ALUOUT1-1
ALUOUT3-1
ALUOUT5-1
ALUOUT7-1
ALUOUT9-1
ALUOUT 11-1
ALUOUT13-1
ALUOUT15-1
MHOLD-O
FRCLR-1
NMI-O
COMCLK-1
GND
GND

P201-B6
P201-B7
P201-B8
P201-B9
P201-B9
P201-B11
P201-B12
P201-B13
P201-B14
P201-B15
P201-B16
P201-B17
P201-B18
P201-B19
P201-B20
P201-B21
P201-B22
P201-B23
P201-B24
P201-B25
P201-B26
P201-B27
P201-B28
P201-B29
P201-B30
P201-B31
P201-B32
P201-B33
P201-B34
P201-B35
P20'1-B36
P201-B37
P201-B38
P201-B39
P201-B40
P201-B41
P201-B42

3-2
3-2
3-2
3-1
3-1
3-2
3-2
3-2
3-2
3-1
3-4
3-4
3-4
3-4
3-3
3-4
3-4
3-4
3-4
3-4
2-4
3-4
3-4
3-4
·3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-2
3-1
3-3
3-3
3-3
3-3

4054 PARTS AND SCHEMATICS

@

3-37

CONNECTORS AND WIRE HARNESS

P254-A

Schematic
Page

Signal Name

Destination

Schematic
Page

A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16

3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4
3-4

MBO-1
MB1-1
MB2-1
MB3-1
MB4-1
MB5-1
MB6-1
MB7-1
MB8-1
MB9-1
MB 10-1
MB 11 -1
MB12-1
MB13-1
MB14-1
t-1B15-1

P154-A1
P154-A2
P154-A3
P154-A4
P154-A5
P154-A6
P154-A7
P154-A8
P154-A9
P154-A10
P154-A11
P154-A12
P154-A13
P154-A14
P154-A15
P154-A16

4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1
4-1

P254-B

Schematic
Page

Signal Name

Destination

Schematic
Page

B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17

3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3

+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
+5V
GND
GND
GND
GND
GND
GND
GND
GND

P154-B1
P154-B2
P154-B3
P154-B4
P154-B5
P154-B6
P154-B7
P154-B8
P154-B9
P154-B10
P154-B11
P154-B12
P154-B13
P154-B14
P154-B15
P154-B16
P154-B17

4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5

3-38

@

4054 PARTS AND SCHEMATICS

CONNECTORS AND WIRE HARNESS

Signal Name

Destination

Schematic
Page

3-3
3-3
3-3
3-3

M40NSCLK-1
CMCLK-1
ADDRVALID-O
ADRACPT-O
DATAVALILD-O
DCNFRM-O
RESTART-O
MSPACE-1
MREAD-1
MWORD-1
MINDIRECT-O
EXT-O
NMI-O
DSPINT-O
IRQ-O
HWDFAIL-O

P155-A1
P155-A2
P155-A3
P155-A4
P155-A5
P155-A6
P155-A7
P155-AS
P155-A9
P155-A10
P155-A11
P155-A12
P155-A13
P155-A14
P155-A15
P155-A16

4-2
4-3
4-2
4-2
4-3
4-2
4-4
4-1
4-2
4-2
4-2
4-2
4-3
4-3
4-3
4-4

P255-B

Schematic
Page

Signal Name

Destination

Schematic
Page

B1
B2
B3
B4
B5
B6
B7
BS
B9
B10
B11
B12
B13
B14
B15
B16
B17

3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3

GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND

P155-B1
P155-B2
P155-B3
P155-B4
P155-B5
P155-B6
P155-B7
P155-BS
P155-B9
P155-B10
P155-B11
P155-B12
P155-B13
P155-B14
P155-B15
P155-B16
P155-B17

4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5
4-5

P255-A
A1
A2
A3
A4
A5
A6
A7
AS
A9
A10
A11
A12
A13
A14
A15
A16
A17

Schematic
Page
3-1
3-3
3-1
3-1
3-1
3-1
3-1
3-3
3-2
3-2
3-1

4054 PARTS AND SCHEMATICS

@

3-39

CONNECTORS AND WIRE HARNESS

Schematic
Page

Signal Name

Destination

Schematic
Page

9
10

3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3
3-3

GND
GND
GND
GND
+5V SENSE GND
+5V SENSE
+5V
+5V
+5V
+5V

P29-1
P29-2
P29-3
P29-4
P29-5
P29-6
P29-7
P29-B
P29-9
P29-10

1-2
1-2
1-2
1-2
1-2
1-2
1-2
1-2
1-2
1-2

J360

Schematic
Page

Signal Name

Destination

Schematic
Page

1
2

15-1
15-1

LAMP ON
LAMP ON
RETURN

JB7-9

JB7-B

14-1
14-1

J361

Schematic
Page

Signal Name

Destination

Schematic
Page

15-1
15-1
15-1
15-1
15-1
15-1
1 5-1

LOADED-1
SAFESW
+15V1
+5V
GND
UPHOLE
LOHOLE

JB7-1
JB7-2
JB7-3
JB7-4
JB7-5
JB7-6
JB7-7

14-2
14-1
14-1
14-2
14-2
14-1
14-1

P259
1
2
3
4
5
6
7

B

1
2
3
4
5
6
7

3-40

@

4054 PARTS AND SCHEMATICS

Section 4

SIGNAL NAME CROSS REFERENCE AND DESCRIPTION
The following list defines the signal mnemonics used by the
4054 Graphic Computing System. The list also locates the
source and destination of each signal by schematic page and
connector number.
The Interconnect Board has a signal bus that connects the
display boards. Each line of the bus has an assigned number
that is also the pin number for the Interconnect Board's
side of a connector. However, connectors from other assemblies that plug onto the Interconnect Board may use a
different numbering method. To reduce confusion in locating
a signal's pin number, this listing uses the following
symbols. (The number in square brackets is the board number
of the schematic pages where the connector is shown.)
Pxx-x*
J xx- x*

Indicates the. pin number of the connector;
Indicates the bus number on the Interconnect
Board.

The following connectors have the same numbers:
•

P30-xx[6]

Display Interconnect Board

•

P30-xx[13]

Keyboard

o

P40-xx[11]

High Voltage and Z Axis Board

•

P40-xx[J]

Joystick connector on back panel

•

P60-xx[6]

Display Interconnect Board

•

P60-xx[16]

Indicator Lights Board

•

P130-xx[9]

Deflection Amplifier Board

•

P130-xx[12]

Hard Copy Amplifier Board

4054 PARTS AND SCHEMATICS

@

4-1

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

25MHZ-1

2-1

3-1
P201-A15

25 MEGAHERTZ CLOCK
This signal is the system
clock from the ALU Board to
the MCP Board.

2NDEXTBYTE-0

4-3

4-2

SECOND EXTERNAL DATA BYTE
This signal increments the address adder by 1 for the second byte of data from the external bus.

40NSCLK-1

4-2

5-1
P101-A19

40 NANOSECOND CLOCK
This signal is the system
clock from the MCP Board to
the MAS Board.

8-1/16-0

2-2

3-2
P201-B14

8 BITS OR 16 BITS
This signal is from the Fetch
ROM to the MCP Board. A high
indicates that eight bits of
data are required; a low indicates that 16 bits of data are
required by the ALU Board.

AARECV-1

3-1

3-2
3-3

ADDRESS ACCEPTED RECEIVED
This signal is the latched indicator on the MCP Board that
the MAS Board has accepted the
address.

ADDRCLK-1

4-2

4-1

ADDRESS LATCH CLOCK
This clock is used to latch
the address from the MBO-15
data lines.

ADDRVALID-O

3-1

4-2
P155-A3
P255-A3

ADDRESS VALID
This signal indicates to the
MAS Board that the data on the
MBO-1 through MB15-1 lines is
a valid address.

4-2

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

ADRACPT-O

4-2

3-1
P155-A4
P255-A4

ADDRESS ACCEPTED
This signal indicates to the
MCP Board that the address
sent to the MAS Board has been
accepted.

AEORAMO-1

2-4

2-5

ARITHMETIC ELEMENT 0 RAM 0
This signal is the least significant bit input or output
of the RALU. The line is used
during shift operations (left,
right, 8 bits, or 16 bits).

AEAO-1

4-5
5-4

5-2
5-3
5-4
P101-B38
J5-A8

RAM EVEN ADDRESS
An even RAM address line. Also
an I/O address line from the
MAS Board.

AEA1-1

4-5
5-4

5-2
5-3
5-4
P101-B39
J5-A9

RAM EVEN ADDRESS
See AEAO-1.

AEA2-1

4-5
5-4

5-3
5-4
P101-B37
J5-A10

RAM EVEN ADDRESS
See AEAO-1.

AEA 3-1

4-5
5-4

5-2
5-3
5-4
P101-B23
J 5-A 11

RAM EVEN ADDRESS
See AEAO-1.

AEA4-1

4-5
5-4

5-2
5-3
5-4
P101-B24
J5-B13

RAM EVEN ADDRESS
See AEAO-1.

4054 PARTS AND SCHEMATICS

@

Description

4-3

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

AEA5-1

4-5
5-4

5-3
P101-B25
J5-B12

RAM EVEN ADDRESS
See AEAO-1.

AEA6-1

4-5

5-1
P101-A24
J 5-B 11

RAM EVEN ADDRESS
See AEAO-1 .

AEA7-1

4-5

5-1
P101-A25
J5-B6

RAM EVEN ADDRESS
See AEAO-1 .

AEA8-1

4-5

5-1
P101-A26
J5-B5

RAM EVEN ADDRESS
See AEAO-1.

AEA9-1

4-5

5-1
P101-A27
J5-B4

RAM EVEN ADDRESS
See AEAO-1.

AEA10-1

4-5

5-1
P101-A28
J5-A1

RAM EVEN ADDRESS
See AEAO-1 .

AEA 11-1

4-5

5-1
P101-A29
J5-B14

RAM EVEN ADDRESS
See AEAO-1.

AEA12-1

4-5

5-1
P101-A30
J5-A6

RAM EVEN ADDRESS
See AEAO-1 .

AEA13-1

4-5

5-1
P101-A31
J5-B7

RAM EVEN ADDRESS
See AEAO-1.

AEA14-1

4-5

5-1
P101-A32
J5-A7

RAM EVEN ADDRESS
See AEAO-1 .

Signal Name

4-4

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

AEA15-1

4-5

5-1
Pl0l-A33
J5BB

RAM EVEN ADDRESS
See AEAO-1.

, AEBC-1

2-4

2-5

ARITHMETIC ELEMENT BYTE CARRY
This signal is the bit O-thrubit 7 carry output of the RALU
to the Condition Code Set-up.

AEBH-1

2-4

2-5

ARITHMETIC ELEMENT BYTE HALFCARRY
This signal is the half-carry
between bit 3 abd bit 4 of the
RALU to the Condition Code
Set-up.

AEBN-1

2-4

2-5

ARITHMETIC ELEMENT BYTE NEGATIVE
This signal indicates a negative condition for 2's complement arithmetic. The output is
from bit 7 of the RALU to the
Condition Code Set-up.

AEBV-1

2-4

2-5

ARITHMETIC ELEMENT BYTE
OVERFLOW
This signal indicates an overflow condition during a 2's
complement arithmetic operation for bits 0 thru 7.

AEBZ-1

2-4

2-5

ARITHMETIC ELEMENT BYTE ZERO
This line ~ndicates a zero
condition (all bits set to
zero) in the selected RALU
register for bits 0 thru 7.

AECAO-1
thru
AECA3-1

2-3

2-4

ARITHMETIC ELEMENT CONTROL A
REGISTER ADDRESS
These are the four address
lines to the RALU from the
Pipeline Register used to select a RALU register file for
output at the A port in the'
2901.

4054 PARTS AND SCHEMATICS

@

Description

4-5

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

AECBO-1
thru
AECV3-1

2-3

2-4

ARITHMETIC ELEMENT CONTROL B
REGISTER ADDRESS
These are the four address
lines to the RALU from the
Pipeline Register used to select a RALU register file for
output at the B port in the
2901 .

AECIO-1
thru
AECIS-1

2-3

2-4

ARITHMETIC ELEMENT CONTROL INSTRUCTION
These are the nine control
lines from the Pipeline Register to the RALU. AECIO thru
AECI2 are used to determine
the data source. AECI3 thru
AECI5 are used to determine
the operation to be performed.
AECI6 thru AECIS are used to
determine the destination of
the data after the operation.

AEN-O

3-1

3-2

ADDRESS ENABLE
This signal enables the effective address on the MBO thru
MB15 lines for the MAS Board.

AEN-1

3-1

3-3

ADDRESS ENABLE
This signal enables the effective address on the MBO thru
MB15 lines for the MAS Board.

AESO-1
thru
AES2-1

2-3

2-2
2-4

ARITHMETIC ELEMENT SHIFT
CONTROL
These are the three control
lines from the Pipeline Register to the Shift Control and
to the RALU Constant Load.
LMODE-1 determines the function of these lines.

Signal Name

4-6

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

AEWC-1

2-4

2-5

ARITHMETIC ELEMENT WORD CARRY
This is the carry of a 16-bit
operation from the RALU to the
Condition Code Set-up.

AEWN-1

2-4

2-5

ARITHMETIC ELEMENT WORD NEGATIVE
This is the output from the
RALU bit 15 to the Condition
Code Set-up indicating a 2'S
complement negative condition
for 16-bit arithmetic operations.

AEWV-1

2-4

2-5

ARITHMETIC ELEMENT WORD
OVERFLOW
This line indicates an overflow condition for 16-bit 2's
complement arithmetic operations.

AEWZ-1

2-4

2-5

ARITHMETIC ELEMENT WORD ZERO
This signal indicates that the
selected register file in the
RALU has all 16 bits set to
zero.

ALUACPT-1

3-1

2-1
P201-A7

ALU ACCEPTED
This signal indicates to the
ALU Board that the data sent
over the ALUOUTO thru ALUOUT15
lines has been accepted by the
MCP Board.

ALUINO-1

2-2
2-5
3-4

2-4
P201-A21

ARITHMETIC LOGICAL UNIT DATA
INPUT
This signal is data input to
the RALU from the MCP Board,
the RALU Constant Load, or the
Condition Code Register.

ALUIN1-1

2-2
2-5
3-4

2-4
P201-B21

ARITHMETIC LOGICAL UNIT DATA
INPUT
See ALUINO-1.

4054 PARTS AND SCHEMATICS

@

Description

4-7

SIGNAL NAMES

Source
.( Schematic
Page)

Destination
(Schematic
Page)

ALUIN2-1

2-2
2-5
3-4

2-4
P201-A22

ARITHMETIC LOGICAL UNIT DATA
INPUT
See ALUINO-1.

ALUIN3-1

2-2
2-5
3-4

2-4
P201-B22

ARITHMETIC LOGICAL UNIT DATA
INPUT
See ALUINO-1.

ALUIN4-1

2-2
2-5
3-4

2-4
P201-A23

ARITHMETIC LOGICAL UNIT DATA
INPUT
See ALUINO-1.

ALUIN5-1

2-2
2-5
3-4

2-4
P201-B23

ARITHMETIC LOGICAL UNIT DATA
INPUT
See ALUINO-1.

ALUIN6-1

2-2
2-5
3-4

2-4
P201-A24

ARITHMETIC LOGICAL UNIT DATA
INPUT
See ALUINO-1.

ALUIN7-1

2-2
2-5
3-4

2-4
P201-B24

ARITHMETIC LOGICAL UNIT DATA
INPUT
See ALUINO-1.

ALUIN8-1

2-2
3-4

2-4
P201-A25

ARITHMETIC LOGICAL UNIT DATA
INPUT
This signal is data input to
the RALU from the MCP Board,
or the RALU Constant Load.

ALUIN9-1

2-2
3-4

2-4
P201-B25

ARITHMETIC LOGICAL UNIT DATA
INPUT
See ALUIN8-1.

ALUIN10-1

2-2
3-4

2-4
P201-A26

ARITHMETIC LOGICAL UNIT DATA
INPUT
See ALUIN8-1.

ALUIN11-1

2-2
3-4

2-4
P201-B26

ARITHMETIC LOGICAL UNIT DATA
INPUT
See ALUIN8-1.

Signal Name

4-8

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

ALUIN12-1

2-2
3-4

2-4
P201-A27

ARITHMETIC LOGICAL UNIT DATA
INPUT
See ALUINB-1.

ALUIN13-1

2-2
3-4

2-4
P201-B27

ARITHMETIC LOGICAL UNIT DATA
INPUT
See ALUINB-1.

ALUIN14-1

2-2
3-4

2-4
P201-A2B

ARITHMETIC LOGICAL UNIT DATA
INPUT
See ALUINB-1.

ALUIN15-1

2-2
3-4

2-4
P201-B28

ARITHMETIC LOGICAL UNIT DATA
INPUT
See ALUINB-1.

ALUINHI-1

3-2

3-4

ALU INPUT LATCH HI CLOCK
This signal latches the data
from the MBB thru MB15 lines
into the ALUIN Latch on the
MCP Board.

ALUINLO-1

3-2

3-4

ALU INPUT LATCH LO CLOCK
This signal latches the data
from the MBO thru MB7 lines
into the ALUIN Latch on the
MCP Board.

ALUOUTO-1

2-4

2-3
2-5
3-4
P201-A29

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
This signal is data output
from the RALU to the MCP
Board, the Condition Code Setup, or the Micro Sequencer
Branch Control.

ALUOUT1-1

2-4

2-3
2-5
3-4
P201-B29

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
See ALUOUTO-1.

Signal Name

4054 PARTS AND SCHEMATICS

@

Description

4-9

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

ALUOUT2-1

2-4

2-3
2-5
3-4
P201-A30

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
See ALUOUTO-1.

ALUOUT3-1

2-4

2-3
2-5
3-4
P201-B30

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
See ALUOUTO-1.

ALUOUT4-1

2-4

2-5
3-4
P201-A31

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
This signal is data output
from the RALU to the MCP Board
or the Condition Code Set-up.

ALUOUT5-1

2-4

2-5
3-4
P201-B31

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
See ALUOUT4-1.

ALUOUT6-1

2-4

2-5
3-4
P201-A32

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
See ALUOUT4-1.

ALUOUT7-1

2-4

2-5
3-4
P201-B32

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
See ALUOUT4-1.

ALUOUT8-1

2-4

3-4
P201-A33

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
Data output from the RALU to
the MCP Board.

ALUOUT9-1

2-4

3-4
P201-B33

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
See ALUOUT8-1.

ALUOUT10-1

2-4

3-4
P201-A34

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
See ALUOUT8-1.

4-10

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

ALUOUT11-1

2-4

3-4
P201-B34

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
See ALUOUT8-1.

ALUOUT12-1

2-4

3-4
P201-A35

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
See ALUOUT8-1.

ALUOUT13-1

2-4

3-4
P201-B35

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
See ALUOUT8-1.

ALUOUT14-1

2-4

3-4
P201-A36

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
See ALUOUT8-1.

ALUOUT15-1

2-4

3-4
P201-B36

ARITHMETIC LOGICAL UNIT DATA
OUTPUT
See ALUOUT8-1.

ALUOUTEN-O

3-3

3-1
3-4

ALU OUTPUT LATCH ENABLE
This signal enables the ALUOUT
Latch output on the MCP Board
to be active on the MBO thru
MB15 lines.

ALUTOPC-O

3-2

3-3

ALU TO PROGRAM COUNTER
This signal indicates that a
data transfer operation from
the ALU to the Program Counter
is taking place on the MCP
Board.

ANODE
(FGA)
(F.G.ANODE)

10-1
10-2
12-1

10-1
12-1
P133(7,8,9,10)

ANODE
This analog signal is the crt
anode control line from the
Storage Board to the crt.

ANTIBURN

6-1
9-2

6-1
11-1
P40-2*[11]
J40-37*
P130-37[9]

An analog signal from the Deflection Amplifier Board to
the High Voltage and Z Axis
Board. When positive, this
signal reduces the crt writing
beam intensity. This signal
goes positive when the deflection approaches zero velocity.

4054 PARTS AND SCHEMATICS

@

Description

4-11

SIGNAL NAMES

Source
(Schematic

Destination
(Schematic

Signal Name

Page)

Page)

ATN-O

4-3
5-4

4-3
P101-B6
P106-11
P6-11

ATTENTION
This signal is activated by
the 4054 when it is transmitting multiline interface messages over the General Purpose
Interface Bus(GPIB). Only an
active controller (4054
assumes it is the only controller) asserts ATN. When ATN
is true, data on the data
lines 0101 thru 0108 is interpreted as a talk address, listen address ,untalk, unlisten,
or any other multiline interface message specified in the
IEEE Standard 488-1975 (IEEE
Standard Digital Interface for
Programmable Instumentation).
When ATN is false, the assigned talker can send device
dependent information over the
data lines 0101 thru 0108.

BRAO-1
thru
BRA11-1

2-2

2-3

SEQUENCER BRANCH ADDRESS
These are the address lines to
the Micro ROM Sequencer that
are used during "a Micro ROM
branch from an instruction
during a fetch, from an interrupt, or from the Micro ROM.

BRANCH-1

2-3

P201-A6

BRANCH
This signal indicates that a
branch operation is in process.

BREAK-O

5-6

1 6-1
P103-10
P60-3[16]

BREAK
This signal is used to light
the BREAK light. When the
light is on, it indicates that
program execution halts at the
completion of the current BASIC program language statement; then the BREAK light
goes out."

4-12

Description

@

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

BRESTART-O

5-3
7-1

7-1
8-1
8-2
P114-32
P305-40
P306-40
P314-32

BUFFERED RESTART
This signal is the buffer RESTART-O signal. The signal is
used on the Vector Generator
Board and the Display Controller Board to initial the
boards to an initial power up
state.

BRITE-O

6-1
8-1

6-1
11 -1
P40-8*[11]
J40-47*
P530-47

BRITE
A TTL low from the Display
Controller Board activates
BRITE Intensity. In combination with a low level on DEFOCUS-O, the BRITE-DEFOCUS mode
is useful for wide vectors. If
DEFOCUS-O is allowed to go
high, the writing mode is
BRITE-FOCUS.

BRMUXO-1
thru
BRMUX5-1

2-3

2-3

BRANCH MULTIPLEXER
These are two 3-line groups
(BRAO thru BRA2 and BRA3 thru
BRA5) from the Pipeline Register which are used to select
the branch conditions.

BROT-O

2-3

2-3

BRANCH ON TRUE
When high, this signal inverts
the branch conditions selected
by BRAO thru BRA5.

BSHIFT-O

5-3
7-1

7-1
8-1
P114-30
P305-7
P306-7
P314-30

BUFFERED SHIFT
This buffered signal indicates
to the Display Controller
Board and the Vector Generator
Board that the shift key on
the keyboard has been depressed and to reset the View
Timer.

Signal Name

4054 PARTS AND SCHEMATICS

@

Description

4-13

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

BUFCLK-1

5-3

5-4

BUFFER CLOCK
This signal is used to strobe
data into the digital-to-analog converter data registers.
It restarts a gO-second view
mode timer; if vectors are to
be drawn, it also initiates a
3.7 millisecond pulse (VPULSE)
used to time vector draws.

BUSY-O

5-6

16-1
P103-32
P60-4[16]

BUSY
This signal lights the BUSY
light to indicate that the
4054 is busy transferring or
processing data. BUSY is also
driven by a programmed square
wave to cause an audio tone at
the speaker.

C6-1

8-1

8-2

COMMAND BIT 6
This Bit 6 output of the display command register on the
Display Control Board is used
to select the XGIN or YGIN.

CASCLK-1

4-3

4-4

COLUMN ADDRESS SELECT CLOCK
The clock used to load the
column address into the RAM in
the RAM Array.

CATHODE
(FGC)
(F.G.CATHODE)

10-1
12-1

10-1
12-1
P133-(3,4)
P134-(1,2)

CATHODE
This is the flood gun ground
signal to the crt cathode from
the Deflection Amplifier Board
to the High Voltage and Z Axis
Bo ard .

CCCO-1
thru
CCC4-1

2-3

2-5

CONDITION CODE CONTROL
The address lines from the
Pipeline Register to the Condition Code Set-up ROMs.

4-14

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

CCRC-1

2-5

2-3
2-4

CONDITION CODE REGISTER CARRY
BIT
The carry condition line from
the condition code register.

CCRD-1

2-5
3-2

3-2
3-3
P201-A8

CONDITION CODE REGISTER D BIT
This line determines which
memory space is selected for
data. Memory space selected is
either RAM (high) or ROM
( low) .

CCRF-1

2-5

3-2
P201-B8

CONDITION CODE REGISTER F BIT
This line determines the location of fetched opcodes. The
location is either ROM space
(high) or RAM space(low).

CCRH-1

2-5

2-3

CONDITION CODE HALF-CARRY BIT
This is the half-carry condition from the Condition Code
Register.

CCRI-1

2-5

2-2

CONDITION CODE REGISTER INTERRUPT BIT
This is the interrupt enable
and disable line from the
Condition Code Register used
with the IRQ-O and DSPINT-O
interrupt lines.

CCRN-1

2-5

2-3
2-4

CONDITION CODE REGISTER NEGATIVE BIT
This is the negative condition
line from the Condition Code
Register.

CCRV-1

2-5

2-3

CONDITION CODE REGISTER OVERFLOW BIT
This is the overflow condition
line from the Condition Code
Register.

4054 PARTS AND SCHEMATICS

REV A, FEB 1980

Description

4-15

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

CCRZ-1

2-5

2-3

CONDITION CODE REGISTER ZERO
BIT
This is the zero condition
line from the Condition Code
Register.

CE-1

10-1
12-1

10-1
12-1
J4-3
J132-3
J133-5

COLLIMATION ELECTRODE 1
This analog signal is one of
the erase lines from the Storage Board to the crt.

CE-2

10-1
12-1

10-1
12-1
J4-2
J132-2
J133-6

COLLIMATION ELECTRODE 2
This analog signal is one of
the erase lines from the Storage Board to the crt.

CLK1-0

4-2

4-3

CLOCK 1
This is the inverse of the
M40NSCLK-1 signal on the MAS
Board; used for timing.

CLK2-0

4-2

4-3

CLOCK 2
This is the inverse of the
M40NSCLK-1 signal on the MAS
Board; used for timing.

CLKLSB-1

3-1

3-2

CLOCK LEAST SIGNIFICANT BYTE
This is the timing signal used
to clock the least significant
byte on the MCP Board.

CLKMSB-1

3-1

3-2

CLOCK MOST SIGNIFICANT BYTE
This timing signal is used to
clock the most significant
byte on the MCP Board.

4-16

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

CLRPER-1

5-3

4-4
P101-B19

COMCLK-1

2-1

3-3
4-3

3-3
4-3
5-2
P101-B41
P155-A2
P201-B40
P255-A2
J5-B10

Description
CLEAR PARITY ERROR
The control line used to clear
the Parity Error flip-flop.
The line is asserted by firmware when determining the
amount of RAM space available
for system use.
COMMUNICATIONS CLOCK
This is a 2.4576 MHZ clock
used by the I/O Board to supply a communications clock for
the backpacks and ROM packs,
generate magnetic tape clocking, and the display NOBURN
signal.

CONSTROM-O

4-2

4-5

CONSTANT ROM ADDRESS
The enable address of the constant ROM in the ROM Array.

CPCLK-1

2-1

2-2

CENTRAL PROCESSOR CLOCK
This is the main internal
timing clock on the ALU Board
used by the RALU, the Micro
ROM Sequencer, and the Interrupt Generator. One micro cycle is from the rising edge of
the clock to the next rising
edge. This is the same as the
CPUCLK-1 to the MCP Board.

2-3

2-4

CPINIT-O

2-1

2-2
2-3

CENTRAL PROCESSOR INITIATION
This is the buffered RESTART-O
signal used to initialize the
ALU Board.

CPINIT-1

2-1

2-2

CENTRAL PROCESSOR INITIATION
This is the inverse of the
RESTART-O signal used to initialize the ALU Board.

4054 PARTS AND SCHEMATICS

@

4-17

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

CPINITA-O

2-1

2-5

CENTRAL PROCESSOR INITIATION A
This is the buffered RESTART-O
signal used to initialize the
ALU Board.

CPUCLK-1

2-1
3-1

3-1
3-4
P201-B15

CENTRAL PROCESSOR UNIT CLOCK
This is the micro cycle timing
signal to the MCP Board from
the ALU Board. It is used on
the MCP Board to indicate when
data and pipeline instructions
from the ALU Board are ready.
This signal is the same as
CPCLK-1.

CROMENA-O

2-2

2-3
2-5

CONTROL ROM ENABLE
This signal enables the
control ROMs (Fetch, Condition
Code Set-up, and Branch Control).

CRYCO-1
thru
CRYC1-1

2-3

2-4

CARRY-IN CONTROL
These are the carry-in control
lines from the Pipeline Register to the Shift Control.

CTRL-O

13-1

5-3
P103-6
P31-4

CONTROL
This signal is generated by
·pressing the CTRL (control)
key on the keyboard.

CTLSTB-1

5-3

8-1
P104-18
P304-18

CONTROL STROBE
This signal is generated on
the 1/0 Board during a display
command write to the 1/0
Board. On the rising edge of
this signal, the Display Controller Board starts to process the command.

CXSTEP-1

7-1

7-2

COUNTER X AXIS STEP
This signal is one of the control lines from the Vector
Generator Board used for stepping the X axis counter.

8-2
P305-16
P306-16

4-18

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

CYSTEP-1

7-1

7-2
8-2
P305-37
P306-37

COUNTER Y AXIS STEP
This signal is one of the control lines from the Vector
Generator Board used for stepping the Y axis counter.

01-1

8-1

P305-18

DISPLAY PHASE 1 CLOCK
The display timing clock on
the Display Controller Board.

02-1

8-1

8-2
P305-19

DISPLAY PHASE 2 CLOCK
The display timing clock on
the Display Controller Board.

DATAVALID-O

3-1

4-3
P155-A5
P255-A5

DATA VALID
This signal from the MCP Board
is used to tell the MAS Board
that the data on the MBO thru
MB15 lines is valid.

DAV-O

4-3
5-4

4-3
P101-A10
P106-6
P6-6

DATA VALID
The true state of this signal
specifies that data on the
General Purpose Interface Bus
(GPIB) data lines, 0101
through 0108, is valid.

DAVBL-1

8-2

8-1

DATA AVAILABLE
A control line on the Display
Controller Board that indicates when the selected axis
register has crossed the value
of the GIN position.

4054 PARTS AND SCHEMATICS

@

Description

4-19

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

DAX-O

5-1

4-3
P101-A16

DATA ACCEPTED OR AVAILABLE
FROM EXTERNAL
This signal goes from the 1/0
Board to the MAS Board. During
an 1/0 operation it indicates
that, for a write cycle, the
data has been accepted, and
for a read cycle, the data is
available.

DBUSY -0

6-1
10-2

6-1

DISPLAY BUSY
The control signal from the
Storage Board to the Display
Controller Board, when low,
indicates that the display is
busy in the mode, erasing the
screen, or doing a hard copy
operation.

8-1
P430-43
P530-43

Description

DCLK-1

8-1

7-1
P305-39
P306-39

DISPLAY CLOCK
The display clock from the
Display Controller Board to
the Vector Generator Board
used in storage mode at a frequency of 5 Mhz and in write
thru mode 'at a frequency of 15
Mhz. The clock frequency is
controlled by the WRITETHRU-1
signal.

DCNFRM-O

4-2

3-1
4-4
P155-A6
P255-A6

DATA CONFIRMED
This signal from the MAS Board
tells the MCP Board that the
data on the MBO thru MB15
lines has been accepted (write
to memory) or is valid (read
from memory).

DCTLO-1

5-3

8-1

DISPLAY CONTROL LINE
This signal is a display control line from the 1/0 Board
to the Display Controller
Board that carries the display
command.

P104-17
P304-17

4-20

@

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

DCTL1-1

5-3

8-1
P104-16
P304-16

DISPLAY CONTROL LINE
See DCTLO-1.

DCTL2-1

5-3

8-1
P104-15
P304-15

DISPLAY CONTROL LINE
See DCTLO-1.

DCTL3-1

5-3

8-1
P104-14
P304-14

DISPLAY CONTROL LINE
See DCTLO-1.

DCTL4-1

5-3

8-1
P104-13
P304-13

DISPLAY CONTROL LINE
See DCTLO-1.

DCTL5-1

5-3

8-1
P104-12
P304-12

DISPLAY CONTROL LINE
See DCTLO-1.

DCTL6-1

5-3

8-1
P104-11
P304-11

DISPLAY CONTROL LINE
See DCTLO-1.

DCTL7-1

5-3

8-1
P104-10
P304-10

DISPLAY CONTROL LINE
See DCTLO-1.

DDO-1

7-1

7-2
8-2
P305-6
P-306-6

DISPLAY DATA
This signal is a display data
line used on the Display Controller Board and the Vector
Generator Board.

DD1-1

7-1

7-2
8-2
P305-5
P306-5

DISPLAY DATA
See DDO-1.

4054 PARTS AND SCHEMATICS

@

Description

4-21

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

DD2-1

7-1

7-2
8-2
P305-4
P306-4

DISPLAY DATA
See DDO-1.

DD3-1

7-1

7-2
8-2
P305-3
P306-3

DISPLAY DATA
See DDO-1.

DD4-1

7-1

7-2
8-2
P305-2
P306-2

DISPLAY DATA
See DDO-1.

DD5-1

7-1

7-2
8-2
P305-1
P306-1

DISPLAY DATA
See DDO-1.

DD6-1

7-1

7-2
8-2
P305-21
P306-21

DISPLAY DATA
See DDO-1.

DD7-1

7-1

7-2
8-2
P305-22
P306-22

DISPLAY DATA
See DDO-1.

DD8-1

7-1

7-2
8-2
P305-23
P306-23

DISPLAY DATA
See DDO-1.

DD9-1

7-1

7-2
8-2
P305-24
P306-24

DISPLAY DATA
See DDO-1.

4-22

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

DD10-1

7-1

7-2

DISPLAY DATA
See DDO-1.

8-2
P305-25
P306-25
DD11-1

7-1

Description

DISPLAY DATA
See DDO-1.

7-2
8-2
P305-26
P306-26

DEFOCUS-O

6-1
8-1

6-1
11 -1
P10-9*
J10-49*
P530-49

DEFOCUS
When DEFOCUS-O is low, the focus of the crt writing beam is
changed, thus producing a
slightly wider trace (defocused). When DEFOCUS-O is
high, the crt writing beam is
focused (not spread out).

DELAYIN-1

5-2

14-2
P102-34
P81-34

DELAY INPUT
This is a general purpose
trigger signal derived from
the Selected Operation Trigger
(SOT) signal.

DELAYOUT-1

14-2

5-1
P102-26
P81-26

DELAY OUTPUT
This signal is a general timing pulse that is 40 microseconds long. It is generated
by a one shot on the Tape
Drive Board. DELAY OUT is
triggered by the DELAY IN signal from the IIO Board.

DEN-1

3-1

3-3

DATA ENABLE
This enable data signal on the
MCP Board that times the output of the ALUOUT Latch to the
MBO thruMB15 lines.

4054 PARTS AND SCHEMATICS

@

4-23

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

DI01-0

4-3
5-4

4-3
P101-A1
P106-1
P6-1

DATA
This
line
pose

0102-0

4-3
5-4

4-3
.P 10 1-A2
P106-2
p6-2

DATA IN AND OUT BUS
See 0101-0 .

0103-0

4-3
5-4

4-3
P101-A3
P106-3
P6-3

DATA IN AND OUT BUS
See 0101-0.

0104-0

4-3
5-4

4-3
P101-A4
P106-4
p6-4

DATA IN AND OUT BUS
See 0101-0.

0105-0

4-3
5-4

4-3
P101-A5
P106-13
P6-13

DATA IN AND OUT BUS
See 0101-0.

0106-0

4-3
5-4 .

4-3
P101-A6
P106-14
P6-14

DATA IN AND OUT BUS
See 0101-0.

0107-0

4-3
5-4

4-3
P101-A7
P106-15
P6-15

DATA IN AND OUT BUS
See 0101-0.

0108-0

4-3
5-5

4-3
P101-A8
P106-16
P6-16

DATA IN AND OUT BUS
See 0101-0.

Signal Name

4-24

@

Description
IN AND OUT BUS
is a bi-directional data
used on the General PurInterface Bus (GPIB) .

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

DIRECT+8-1

3-2

3-4

DIRECT 8 BITS
This signal clears the Zero
High/Sign Extended Latch
during a direct data operation.

DIRECT-1

2-2
3-2

3-2

DIRECT
This signal line from the
Fetch Control on the ALU Board
to the MCP Board indicates
that the fetched opcode is a
direct operation.

3-3
P201-A13

Description

DIRRD8-0

3-2

3-3

DIRECT READ 8 BITS
This signal to the Mbus Enable
on the MCP Board indicates an
8-bit direct read.

DODIRECT-O

3-2

3-3

DO DIRECT
This signal line to the Mbus
Enable on the MCP Board indicates the start of a direct
operation.

DODIRRAM-O

3-2

3-3

DO DIRECT RAM
This signal line to the Mbus
Enable on the MCP Board indicates a direct operation to
the RAM space.

DOIMD16-0

3-2

3-3

DO IMMEDIATE 16 BIT
This signal line to the Mbus
Enable on the MCP Boardindicates an immediate 16-bit
operation.

DOIMD16RAM-0

3-2

3-3

DO IMMEDIATE 16 RAM SPACE
This signal line to the Mbus
Enable on the MCP Board indicates an immediate 16-bit operation on RAM space.

4054 PARTS AND SCHEMATICS

@

4-25

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

DOIMD8-0

3-2

3-3

DO IMMEDIATE 8 BIT
This signal line to the Mbus
Enable on the MCP Board indicates an immediate 8-bit
operation.

DREAD-O

3-2

3-1

DATA READ
This signal to the ALU Handshake on the MCP Board indicates a read (low) or a write
(high) operation.

DRL-1

8-1

8-2

DRAW LIGHT
The control line on the Display Controller Board used for
drawing a continuous vector on
the crt.

DRM-1

8-1

8-2

DRAW MASKED
The control line on the
Display Controller Board used
for drawing dashed lined on
the crt using the dashed mask.

DRTAPE-O

5-2

14-1
P102-33
P81-33

DRIVE TAPE
This signal is generated
through a Peripheral Interface
Adapter (PIA) to turn the tape
unit motor on and off. When
DRTAPE is true, the tape motor
is turned on; when it is
false, the tape motor is
turned off.

DSCLK-1

8-1

8-2

DISPLAY CLOCK
The continuous running display
clock used on the Display Controller Board. The frequency
of this clock is determined by
WRITETHRU-O.

4-26

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

DSPINT-O

3-3
4-3

2-2
3-3
4-3
5-3
P101-A13
P155-A14
P201-A40
P255-A14

NOT USED

DSPINTU-O

8-1

5-3
P104-9
P304-9

NOT USED

DSPRCK-1

5-2

8-1
P104-19
P304-19

DISPLAY REFRESH CLOCK
This is the 9.6 kHz clock from
the liD Board to the Display
Controller Board used for
clocking the Refresh Timer.
DSPRCK is divided down to 37.5
Hz on the Display Controller
Board.

DSTATO-1

8-1

5-3
P104-8
P304-8

DISPLAY STATUS LINE
This is a data line from the
Display Controller Board to
the liD Board used for display
status information.

DSTAT1-1

8-1

5-3
P104-7
P304-7

DISPLAY STATUS LINE
See DSTATO-1.

DSTAT2-1

8-1

5-3
P104-6
P304-6

DISPLAY STATUS LINE
See DSTATO-1.

DSTAT3-1

8-1

5-3
P104-5
P304-5

DISPLAY STATUS LINE
See DSTATO-1.

Signal Name

4054 PARTS AND SCHEMATICS

@

Description

4-27

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

DSTAT4-1

8-1

5-3
P104-4
P304-4

DISPLAY STATUS LINE
See DSTATO-1.

DSTAT5-1

8-1

5-3
P104-3
P304-3

DISPLAY STATUS LINE
See DSTATO-1.

DSTAT6-1

8-1

5-3
P104-2
P304-2

DISPLAY STATUS LINE
See DSTATO-1.

DSTAT7-1

8-1

5-3
P104-1
P304-1

DISPLAY STATUS LINE
See DSTATO-1.

DYN FOCUS
(DYNAMIC
FOCUS)

6-1
9-1

.

6-1
11-1
P40-3*[11]
J40-38*
P130-38[9]

DYNAMIC FOCUS
This signal from the Storage
Board to the High Voltage and
Z Axis Board modifies the focus electrode voitage to maintain a consistently focused
writing beam over the crt.

EABO-1
thru
EAB15-1

4-1

4-4
4-5

EVEN ADDRESS BUS
This is the even address to
the Even RAM Array, the Even
ROM Array, and the External
Address Buffer on the MAS
Bo ard .

EBYTE-1

4-4

4-5

EVEN BYTE
This signal indicates to the
RAM Control, the ROM Control,
and the Parity Error Latch
that the even byte is being
used.

ENTJOY-O

8-2
P40-7[J]

5-4
8-2
P104-18
P304-20
P307-9

NOT USED

4-28

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

EOI-O

4-3
5-4

4-3
P101-B3
P106-5
P6-5

END OR IDENTIFY
This signal is set true by an
assigned talker on the GPIB to
signal the end of data. Since
parallel poll operations are
not implemented in the 4054,
the identify function of EIO
is not implemented. During
normal bus operation, EIO accompanies the last data byte
to be transmitted.

EOVT-O

8-2

8-1

END OF VECTOR TRIGGER
The control line on the Display Controller Board used to
reset the vector draw register
(DRL-1, DRM-1, and VIP).

EPARITY-1

4-1

4-4

EVEN PARITY
This is the
nal line to
Latch. High
error.

EPDIN-1

4-1

4-4

EVEN PARITY IN
This is the even RAM parity
data input from the Parity
Generating and Checking block.

EPDOUT-1

4-4

4-1

EVEN PARITY OUT
This is the output signal of
the parity RAM to the Parity
Generating and Checking block.

Signal Name

4054 PARTS AND SCHEMATICS

@

Description

SUM
parity error sigthe Parity Error
indicates a parity

4-29

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

EPIAS-O

4-3
5-1

4-3
P101-A20
J5-A24

EXTERNAL PERIPHERAL INTERFACE
ADAPTER SELECT
This signal goes true whenever
an address on the data bus is
a valid external peripheral
address. External Peripheral
Interface Adapters (PIAs) are
optional interfaces in ROM
pack cartridges that are inserted into backpack slots.

ER-O /EW-1

5-1

5-3
5-4

EXTERNAL READ/EXTERNAL WRITE
This line is the inverse of
the ER-1/EW-0 line.

ER-1/EW-0

5-1

5-4

EXTERNAL READ/EXTERNAL WRITE
This line is the inverted and
buffered signal from the R/W-1
line from the MAS Board.

·4-1

4-4

EVEN RAM ADDRESS BUS
This is the Even RAM Array
address lines from the Address
Bus.

Signal Name

ERAB1-0
thru
ERAB7-1

Description

ERASE TRIGGER

10-2

10-1

ERASE TRIGGER
The signal on the Storage
Board used to trigger the
Erase Waveform Generator.

ERASE-O

6-1
8-1

6-1
10-2
P430-44
P530-44

ERASE
The control signal from the
Display Controller Board to
the Storage Board used to
start the erase cycle.

ERBO-1
thru
ERB7-1

4-1

4-4
4-5

EVEN RAM/ROM DATA BUS
These lines form the data bus
between the Even RAM Array,
Even ROM Array, and the Data
Bus.

4-30

@

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

ERD-1/EWD-0

5-1

5-2
5-3

EXTERNAL READ/EXTERNAL WRITE
This signal is the ER-1/EW-0
signal delayed by a resistor.

ERLPIAE-1

4-3
5-1

4-3
5-3
5-4
P101-A12
J5-A20

EARLY PERIPHERAL INTERFACE
ADAPTER ENABLE
Similar to PIAE signal, except
this line is only active for
valid external cycles and ends
50 nanoseconds before PIAE.

EXDO-1

4-1
5-4

5-2
5-3
P101-B34
J5-B15

EXTERNAL DATA LINE
This is an external I/O data
line.

EXD 1-1

4-1
5-4

5-2
5-3
P101-B33
J5-A15

EXTERNAL DATA LINE
See EXDO-1.

EXD2-1

4-1
5-4

5-2
5-3
P101-B32
J5-B16

EXTERNAL DATA LINE
See EXDO-1.

EXD3-1

4-1
5-4

5-2
5-3
P101-B31
J5-A16

EXTERNAL DATA LINE
See EXDO-1.

EXD4-1

4-1
5-4

5-2
5-3
P101-B30
J5-B17

EXTERNAL DATA LINE
See EXDO-1.

EXD5-1

4-1
5-4

5-2
5-3
P101-B29
J5-B18

EXTERNAL DATA LINE
See EXDO-1.

4054 PARTS AND SCHEMATICS

@

Description

4-31

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

EXD6-1

4-1
5-4

5-2
5-3
P101-B28
J5-A18

EXTERNAL DATA LINE
See EXDO-1.

EXD7-1

4-1
5-4

5-2
5-3
P101-B27
J5-B19

EXTERNAL DATA LINE
See EXDO-1.

EXDBO-1
THRU
EXDB7-1

5-4

5-3

EXTERNAL DATA LINE BUFFERED
The buffered external data
lines used on the liD Board.

EXLATCLK-1

4-3

4-1

EXTERNAL DATA LATCH CLOCK
This signal is used by the
Data Bus on the MAS Board to
latch the first external data
byte during a two-byte external data read.

4-4
P155-A12

EXTERNAl
This is the signal to the
Parity Error Latch to disable
the parity interrupt during an
external data read.

Signal Name

Description

EXTBUF-1

4-2

4-1

EXTERNAL DATA BUFFER ENABLE
This is the signal to the Data
Bus to output the external data recieved.

EXTDADDRRAM-O

3-2

3-3

EXTENDED ADDRESS RAM SPACE
This is the signal to the Mbus
Enable that the data on the
MBO thru MB15 lines is a RAM
space address.

4-32

@

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

EXTEN-O

4-3
5-1

4-3
P101-A14
J5-A23
J5-B21

EXTERNAL ENABLE
This line goes low when the
liD Board is processing an external request from the MAS
Bo ard .

EXTENDED-1

2-2

3-2
P201-B13

EXTENDED
This is the signal line from
the Fetch Control to the MCP
Board that the opcode instruction is extended.

EXTNDDATA-O

3-2

3-3

EXTENDED DATA
This is the signal line to the
Mbus Enable on the MCP Board
to output the Program Counter
to the MBO thru MB15 lines for
16-bit extended read.

EXTNDDRAM-O

3-2

3-3

EXTENDED DATA RAM SPACE
This is the signal line to the
Mbus Enable on the MCP Board
that the data operation is for
RAM space.

EXTNDDRD8-0

3-2

3-3

EXTENDED DATA READ
This is the signal
Mbus Enable on the
that the operation
extended read from

EXTNDDWR-O

3-2

3-3

EXTENDED DATA WRITE
This is the signal line to the
Mbus Enable on the MCP Board
that the operation is a
extended write to memory.

EXTREQ-O

4-3

5-1
P101-A17

EXTERNAL REQUEST
This signal indicates a request from the MAS Board for
either an liD operation or data from a ROM pack.

Signal Name

4054 PARTS AND SCHEMATICS

@

Description

8 BITS
line to the
MCP Board
is an 8-bit
memory.

4-33

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

+FAST RAMP
(YHC RAMP)

6-1
J41-3

6-1
9-1
P60-2*[6]
J60-26*
P130-26[9]

+FAST AXIS HARD COPY RAMP
This analog line is the fast
ramp deflection voltage from
the hard copy unit to the Deflection Amplifier Board used
during a hard copy operation.

FAST-1

5-2

14-1
P102-31

FAST
This signal is generated on
the I/O Board to select the
operating speed of the tape
drive motor. When FAST is
true, a tape speed of 90 inches per second is enabled. When
FAST is false, the normal
read/write tape speed of 30
inches per second is enabled.

PB1-31

Description

FCREAD-1

2-2

3-2
P201-A14

FETCH CONTROL READ
This serves as the read (high)
or write (low) line from the
Fetch Control to the MCP
Bo ard .

FCWRITE-1

3-2

3-3

FETCH CONTROL WRITE
This is the inverse of the
FCREAD-1 line used by the Mbus
Enable on the MCP Board.

FMARK-1

5-2

5-3

FILE MARK
This signal is generated by
the ICG (InterCharacter Gap)
counter when reading the tape
and a file mark has been encountered. A file mark consists of eight consecutive intercharacter gaps separated by
flux reversals on track 0, one
reversal between each gap.

FRAO-1

3-4

2-2
P201-A16

FETCH ROM ADDRESS LINE
This is the fetched opcode
from the MAS Board to the Instruction Register. Same line
as MBB.

4-34

@

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

FRA1-1

3-4

2-2
P201-B16

FETCH ROM ADDRESS LINE
See FRAO-1.

FRA2-1

3-4

2-2
P201-A17

FETCH ROM ADDRESS LINE
See FRAO-1.

FRA 3-1

3-4

2-2
P201-B17

FETCH ROM ADDRESS LINE
See FRAO-1.

FRA4-1

3-4

2-2
P201-A18

FETCH ROM ADDRESS LINE
See FRAO-1.

FRA5-1

3-4

2-2
P201-B18

FETCH ROM ADDRESS LINE
See FRAO-1.

FRA6-1

3-4

2-2
P201-A19

FETCH ROM ADDRESS LINE
See FRAO-1.

FRA7-1

3-4

2-2
P201-B19

FETCH ROM ADDRESS LINE
See FRAO-1.

FRBUSY-1

2-1

3-1
P201-B9

FETCH ROM BUSY
This is the timing signal from
the ALU Board to the MCP Board
used to supply time for the
set up of the Fetch Control
lines. On the falling edge of
FRBUSY, the Fetch Control output is stable.

FRCLK-1

3-2

2-1
2-2
P201-B11

FETCH ROM CLOCK
This is the timing line from
the MCP Board to the ALU Board
that on the rising edge indicates a stable opcode on the
FRAO thru FRA7 lines.

FRCLR-1

2-1

3-1
P201-B38

FETCH ROM CLEAR
This timing line from the ALU
Board to the MCP Board
indicates that the ALU has accepted the fetched opcode.

4054 PARTS AND SCHEMATICS

@

Description

4-35

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

FRDONE-1

3-1

3-4

FETCH ROM DONE
This latched signal line for
FRCLR-1 on the MCP Board is
used to set up for the data
transfer needed by the fetched
opcode.

FREQ-O

3-2

3-3

FETCH REQUEST
This is the inverse of the
FREQ-1 line used by the Mbus
Enable to output the Program
Counter to the MBO thru MB15
lines.

FREQ-1

3-1

3-2

FETCH REQUEST
This latched request line on
the MCP Board indicates that a
fetch is in progress.

FREQRAM-O

3-2

3-3

FRETCH REQUEST RAM SPACE
This is the signal line to the
Mbus Enable on the MCP Board
that indicates a opcode fetch
from RAM space.

GBUSY-O

6-1
8-1

6-1
10-2
P430-50
P530-50

G BUSY
This control signal from the
Display Controller Board to
the Storage Board resets the
View-Erase Counters.

6-1
11-1
P40-6*[11]
J40-D*
P45-2*
J45-D*
P103-14
P103-31
P5002-2

HARD COPY INTENSITY
This analog control line from
the adjustment pot on the
front below the keyboard to
the High Voltage and Z Axis
Board controls the Z axis intensity during a hard copy operation.

H.C.INT
6-1
(HARD COpy INTENSITY)

4-36

REV A, FEB 1 980

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

HC INTER

6-1
J41-5

6-1
11-1
P 35-4 *
J35-C*
P40-1*[11]
J40-C*

HARD COpy INTERROGATION
This signal is the display interrogation pulse from the
hard copy unit to the High
Voltage and Z Axis Board. As a
result, the crt writing beam
is pulsed (100 ns pulse width)
and the target information
signal, TARSIG-O, is developed.

HCS-O

6-1
10-2

6-1
11-1
P40-9*[11]
J40-41*
P430-41

HARD COPY START
This control line from the
Storage Board to the High
Voltage and Z Axis Board is
used as a start control of the
Z Axis for a hard copy operation.

HCS-1

10-2

10-1
12-1
P3-2
J131-2

HARD COPY START
This signal is the inverse of
HCS-O used on the Hard Copy
Amplifier Board to control the
TARSIG-O signal output.

HDWFAIL-O

3-3
4-4

2-2
3-3
P155-A16
P201-B20
P255-A16

HARDWARE FAILURE
This is the parity error interrupt from the MAS Board to
the ALU Board.

HOLD-O

6-1
10-2

6-1
9-1
P130-18[9]
P430-18

HOLD
This signal is the Flood Gun
Control signal from the Storage Board to the Deflection
Ampl i fi er Bo ard .

1/0-0

5-3

16-1
P103-29
P60-2[16]

INPUT/OUTPUT INDICATOR
This signal is used to turn on
the I/O signal light anytime a
device input/output operation
(data transfer) is performed.

Signal Name

4054 PARTS AND SCHEMATICS

@

Description

4-31

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

IFC-O

4-3

IMMED16-1

Destination
(Schematic
Page)

5-4

P101-B4
P106-9
P6-9

4-3

INTERFACE CLEAR
This GPIB signal is asserted
by the 4054 to force all
devices on the bus to a predetermined quiescent state. The
INIT statement in the 4050
Series BASIC language causes
the IFC line to become active.
The 4054, being the only controller and therefore the system controller, is the only
source for this signal.

2-2

3-2

IMMEDIATE 16 BITS
This signal line from the
Fetch Control on the ALU Board
to the MCP Board indicates
that the operation is a 16-bit
immediate operation.

P201-B12

IMMED8-1

Description

2-2

3-2

P201-A12

IMMEDIATE 8 BITS
This signal line from the
Fetch Control on the ALU Board
to the MCP Board indicates
that the operation is a 8-bit
immediate operation.

IMPNOP-O

3-2

3-1

IMPLIED NO OPERATION
This signal line from the Instruction Decode on the MCP
Board goes low to indicate
that the fetched opcode does
not use immediate data.

IMPREQ-1

3-1

3-2

IMPLIED REQUEST
This signal from the Request
Generator on the MCP Board
goes high to indicate that the
fetched opcode uses immediate
data.

3-3

4-38

@

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

INCADD-1

4-2

4-1

INCREMENT ADDRESS
This signal line to the Address Bus on the MAS Board is
used to increment the address
adder. When INCADD is high,
the odd address lines are incremented and becomes the even
address lines. When INCADD is
low, the odd address lines are
not incremented.

INCPC/1-1

3-2

3-4

INCREMENT PROGRAM COUNTER BY 1
This control line to the Program Counter increments the
Program Counter by 1.

INCPC/2-1

3-2

3-4

INCREMENT PROGRAM COUNTER BY 2
This control line to the Program Counter increments the
Program Counter by 2.

INTBUF-1

4-4

4-1

INTERNAL DATA BUFFER
This is the direction control
for the Data Bus to the memory
arrays (RAM and ROM). When
INTBUF is high, the data goes
from the memory arrays; when
INTBUF is low, data goes to
the memory arrays.

INTREQ-1

2-2

2-3
3-1
P201-A5

INTERRUPT REQUEST
This output from the Interrupt
Generator on the ALU Board indicates whether an interrupt
is pending. When INTREQ is
high and at the end of an
instruction, the Micro ROM
Sequencer branches to the
highest priority interrupt Micro ROM address and services
the interrupt.

4054 PARTS AND SCHEMATICS

@

Description

4-39

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

IPIAS-O

5-1
4-5

4-5
P101-B26

INTERNAL PERIPHERAL INTERFACE
ADAPTER SELECT
This signal goes true whenever
an address on the data bus is
a valid internal peripheral
address. Internal Peripheral
Interface Adapters (PIAs) are
located on the liD board.

IPIASD-O

5-1

5-2
5-6

INTERNAL PERIPHERAL INTERFACE
ADAPTER SELECT DELAYED
This signal is the same as the
IPIAS-O signal, execpt delayed
by a resistor.

IRQ-O

3-3
4-3
5-3
4-6

2-2
3-3
4-3
4-5
P101-A21
P155-A15
P201-A39
P255-A15
J5-A17

INTERRUPT REQUEST
This line is a maskable interrupt request line to the ALU
Bo ard .

KBCLK-O

5-2

13-1
P103-3
P31-6

KEYBOARD CLOCK
This signal increments a data
decoding counter used to interrogate and. decode the alphanumeric key being pressed.
The clock is generated as an
output from the main system
clock.

Signal Name

4-40

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

KBHALT-1

5-3

13-1
P103-1
P31-2

KEYBOARD HALT
This is a signal generated by
the keyboard interface to stop
the keyboard decoding counter
until its contents can be
read. The count is placed on
the key code lines (KCO
through KC6) to specify which
key has been pressed. After
the the keycode has been read,
the KBHALT line again goes
false.

KCO-1

13-1

5-3
P103-28
P30-1 [13J

KEY CODE LINE
This is one of the lines used
to read which keyboard key
was pressed.

KC1-1

13-1

5-3
P103-21
P30-2[13J

KEY CODE LINE
See KCO-1.

KC2-1

13-1

5-3
P103-26
P30-3[13J

KEY CODE LINE
See KCO-1.

KC3-1

13-1

5-3
P103-25
P30-4[13J

KEY CODE LINE
See KCO-1.

KC4-1

13-1

5-3
P103-24
P30-5[13J

KEY CODE LINE
See KCO-1.

4054 PARTS AND SCHEMATICS

@

Description

4-41

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

KC5-1

13-1

5-3
P103-23
P30-6[13J

KEY CODE LINE
See KCO-1.

KC6-1

13-1

5-3
P103-22
P30-7[13J

KEY CODE LINE
See KCO-1.

KEY-1

13-1

5-3
P103-8
P31-1

KEY DOWN
This signal goes true whenever
a key on the keyboard is
pressed.

LA ANALOG

9-1

9-2

LONG AXIS ANALOG
This signal is the ANTIBUHN
control for the long axis on
the Deflection Amplifier
Board.

LAMP ON

15-1

14-1
P87-8
P360-1

LAMP ON
This signal is used to turn on
the tape-sensing lamp when the
tape cartridge is inserted into the instrument. Illumination from the lamp is used to
active phototransistors that
generate UPHOLE and LOHOLE
signals.

LA SLU

9-1

9-2

LONG AXIS SLU
This signal is the long axis
input to the Slu Sensor on the
Deflection Amplifier Board.

LCNST-O

2-3

2-2

LOAD CONSTANT
This control line to the HALU
Constant Load allows the Pipeline Register to supply a constant for use by the RALU.

4-42

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

LCOUNT-O

8-1

8-2

LOAD VECTOR LENGTH REGISTER
This control signal on the
Display Controller Board
clocks the value of the vector
length into the vector length
counters.

LDIR-O

8-1

8-2

LOAD DIRECTION REGISTER
This control signal on the
Display Controller Board
clocks the vector direction
into the direction register.

LDPC-1

3-2

3-4

LOAD PROGRAM COUNTER
This control line to the Program Counter allows loading of
the Program Counter from the
MBO thru MB15 lines.

LMODE-O

2-3

3-4

LOAD MODE
This is the inverse of
LMODE-1. When low, LMODE indicates that the RALU is being
loaded from the ALU Board and
disables the ALUIN Latch on
the MCP Board.

P201-A37

Description

LMODE-1

2-3

2-3

LOAD MODE
This is an output from the
Pipeline Register. When high,
LMODE indicates that the RALU
is being loaded from the ALU
Board.

LOAD-O

5-2

5-3

LOAD
This signal is used to determine if a tape is loaded and
available to perform
input/output operations.

4054 PARTS AND SCHEMATICS

@

4-43

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

LOADED-1

14-2
15-1

5-2
14-2
P102-19
P87 -1
P361-1

LOADED
This signal is generated by a
microswitch in the tape drive
to indicate that a tape cartridge is currently in the
system.

LOCATE-O

8-1

8-2

LOCATE
This signal enables the GIN
hardware on the Display Controller Board to count until
it crosses the selected GIN
axis voltage.

LOHOLE-1

14-1

5-2
P102-28
P81-28

LOWER HOLE INDICATOR
This signal is generated by a
phototransistor as light
shines through the lower magnetic tape hole (right side of
the tape). LOHOLE is used to
decode Beginning Of Tape (BOT)
and End Of Tape (EOT).

LOHOLE

15-1

14-1
P87-7
P361-7

LOWER HOLE INDICATOR
This signal is generated by a
phototransistor as light
shines through the lower magnetic tape hole (right side of
the tape). LOHOLE is used to
decode beginning of tape (BOT)
and end of tape (EOT).

LSABR-O

2-3

2-2

LOAD SEQUENCER ADDRESS BRANCH
This control line to the Sequence Micro ROM Branch on the
ALU Board allows the Pipeline
Register to supply the address
for a Micro ROM branch.

Signal Name

4-44

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

LSAVEC-O

2-3

2-2

LOAD SEQUENCER ADDRESS WITH
VECTOR
This control line to the Interrupt Generator on the ALU
Board allows the Interrupt
Generator to supply the address for a Micro ROM branch.

LVTYP-O

8-1

8-2

LOAD VECTOR TYPE
The control signal used to
load the dash mask register on
the Display Controller Board.

LWONF 1-1

2-1

P201-A20

NOT USED

LXPOS-O

8-1

7-2

LOAD X POSITION REGISTER
This control signal from the
Display Controller Board to
the Vector Generator Board
clocks the X screen address
into X Address Counters.

P305-11
P306-11

LXRAT-O

8-1

7-1

LOAD X RATE REGISTER
This control signal from the
Display Controller Board to
the Vector Generator Board
clocks the X rate into the X
Rate Multiplier.

7-2

LOAD Y POSITION REGISTER
This control signal from the
Display Controller Board to
the Vector Generator Board
clocks the Y screen address
into Y Address Counters.

P305-10
P306-10

LYPOS-O

8-1

P305-31
P306-31

LYRAT-O

8-1

LOAD Y RATE REGISTER
This control signal from the
Display Controller Board to
the Vector Generator Board
clocks the Y rate into the Y
Rate Multiplier.

7-1
P305-30
P306-30

4054 PARTS AND SCHEMATICS

Description

@

4-45

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

M40NSCLK-1

3-1

4-2
P155-A1
P255-A1

MEMORY 40 NANOSECOND CLOCK
This is the system timing
clock from the MCP Board to
the MAS Board.

MAKECOPY-O

6-1
8-1

6-1
J41-11
P60-1*[6]
J60-27*
P530-27

MAKE COpy
The control signal from the
Display Controller Board to
the hard copy unit used to
initiate a hard copy of the
crt.

MBO-1

3-4

4-1
P154-A1
P254-A1

M BUS
This is an address and data
line between the MCP Board and
MAS Board.

MB1-1

3-4

4-1
P154-A2
P254-A2

M BUS
See MBO-1.

MB2-1

3-4

4-1
P154-A3
P254-A3

M BUS
See MBO-1.

MB3-1

3-4

4-1
P154-A4
P254-A4

M BUS
See MBO-1.

MB4-1

3-4

4-1
P154-A5
P254-A5

M BUS
See MBO-1.

\

Description

MB5-1

3-4

4-1
P154-A6
P254-A6

M BUS
See MBO-1.

MB6-1

3-4

4-1
P154-A7
P254-A7

M BUS
See MBO-1.

4-46

@

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal' Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

MB7-1

3-4

MB8-1

3-4

4-1
P154-AS
P254-AS
4-1
P154-A9
P254-A9

MB9-1

3-4

4-1
P154-A10
P254-A10

M BUS
This is an address and data
line between the MCP Board and
MAS Board. Same line as FRA 1 .

MB10-1

3-4

4-1
P154-A11
P254-A11

M BUS
This is an address and data
line between the MCP Board and
MAS Board. Same line as FRA2.

MB 11-1

3-4

4-1
P154-A12
P254-A12

M BUS
This is an address and data
line between the MCP Board and
MAS Board. Same line as FRA3.

MB12-1

3-4

4-1
P154-A13
P254-A13

M BUS
This is an address and data
line between the MCP Board and
MAS Board. Same line as FRA4.

MB13-1

3-4

4-1
P154-A14
P254-A14

M BUS
This is an address and data
line between the MCP Board and
MAS Board. Same line as FRA5.

MB14-1

3-4

4-1
P154-A15
P254-A15

M BUS
This is an address and data
line between the MCP Board and
MAS Board. Same line as FRA6.

MB15-1

3-4

4-1
P154-A16
P254-A16

M BUS
This is an address and data
line between the MCP Board and
MAS Board. Same line as FRA7.

4054 PARTS AND SCHEMATICS

Description
M BUS
See MBO-1.
M BUS
This is an address and data
line between the MCP Board and
MAS Board. Same line as FRAO.

@

4-47

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

MBENO-1
thru
MBEN 3-2

4-2

4-1

M BUS DATA BUFFER ENABLE
These control lines enable the
data to and from the MBO thru
MB15 lines.

MBLIN-1

3-2

3-4

MEMORY BYTE LATCH IN CLOCK
This clock to the Memory Byte
Latch and the Zero High/Sign
Extended on the MCP Board is
used to save the second byte
(MBO thru MB7) during an instruction fetch.

MBLOUT-O

3-3

3-4

MEMORY BYTE LATCH OUTPUT ENABLE
When low, MBLOUT allows the
Memory Byte Latch to be output
to the MBO thru MB15 lines.

MBUSXFER-O

3-2

3-3

M BUS TRANSFER
This control line to the Mbus
Enable on the MCP Board indicates a data transfer from the
ALUOUT Latch to the MBO thru
MB15 lines.

MCP40NSCLK-1

3-1

3-4

MEMORY COMMAND PROCESSOR 40
NANOSECOND CLOCK
This signal is the internal
system clock used on the MCP
Bo ard .

MCPDAV-1

3-2

2-1
P201-B7

MEMORY COMMAND PROCESSOR DATA
VALID
This control line from the MCP
Board to the ALU Board indicates that the data in the
ALUIN Latch is valid.

Signal Name

4-48

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

MCPINIT-1

3-1

3-4

MEMORY COMMAND PROCESSOR INITIALIZATION
This is the inverse of RESTART-O used on the MCP Board
to initialize the board during
power up.

MEMDONE-1

4-3

4-2

MEMORY CYCLE DONE
This signal used at the end of
a memory access to reset the
MAS Board for the next memory
cycle and allow refresh of the
dynamic memory (RAM space).

MEMNOP-O

3-2

3-1

MEMORY NO OPERATION
This control line from the
Instruction Decode on the MCP
Board indicates, when low,
that no MAS Board operation is
required for this opcode. This
line is the inverse of MEMNOP-

Description

1•

MEMNOP-1

3-2

3-1

MEMORY NO OPERATION
This control line from the Instruction Decode on the MCP
Board, when high, indicates
that no MAS Board operation is
required for this opcode.

MEXT-O

4-1

4-2

M BUS EXTERNAL ADDRESS
This control line from the External Address Decode on the
MAS Board, when low, indicates
that the address is for an
external data access.

MHOLD-O

2-3
3-2

3-1
3-2
P201-B37

MEMORY HOLD
This control line from the
Pipeline Register on the ALU
Board to the MCP Board, when
low, prevents the MCP Board
from fetching the next opcode.

4054 PARTS AND SCHEMATICS

@

4-49

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

MINDIRECT-O

3-1

3-2
4-2
P155-A11
P255-A 11

Description
MEMORY INDIRECT
This control line from the MCP
Board to the MAS Board takes
the data from the Data Bus
output to the MBO thru MB15
and latches the data into the
Address Bus. The MAS Board
then gets the data from the
new address (performs a memory
cycle).

MRDATA-1

14-1

5-2
P102-22
PB1-22

MAGNETIC READ DATA
This signal is serial data recovered from the tape during a
read operation. On the 1/0
Board, the data is converted
to B-bit parallel data.

MREAD-1

3-2

4-2
P155-A9
P255-A9

MEMORY READ
This is the read (high) and
write (low) control line from
the MCP Board to the MAS
Board.

MSPACE-1

3-3

4-2
4-1
P155-AB
P255-AB

MEMORY SPACE
This is the RAM (high) or ROM
(low) memory space selection
control line from the MAS
Board to the MCP Board.

MWORD-1

3-2

4-2
P155-A10
P255-A10

MEMORY WORD
This is the 16-bit (high) or
8-bit (low) control line from
the MCP Board to the MAS
Board.

MYMEM-1

4-2

4-3

MY MEMORY ADDRESS
This control line, from the
Status Control on the MAS
Board, indicates that the address needed by the MAS Board
is from the MAS Board (refresh, data indirect, or external 2nd byte access).

4-1

4-50

@

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

NDAC-O

4-3
5-4

4-3
P101-B2
P106-8
P6-8

NOT DATA ACCEPTED
This is a handshake control
line on the GPIB. Its true
state indicates that data is
not accepted. Listener devices
cause this line to go false to
signal an acceptance of data
in response to DAV.

NEXT-O

2-1

2-1
2-2
3-2
P201-B6

NEXT
This signal from the MCP
Handshake on the ALU Board,
when low, indicates that the
next micro cycle is to be a
instruction fetch.

NMI-O

3-3
4-3
5-2

2-2
3-3
4-3
P101-B21
P155-A13
P201-B39
P255-A13

NON-MASKABLE INTERRUPT
This is a high priority interrupt used by the cartridge
tape control logic to request
service of the ALU Board. This
interrupt cannot be disabled.

NOLI-1

8-2

7-2
P305-32
P306-32

NONLINEAR INTERPOLATION
The control signal from the
Display Controller Board to
the Vector Generator Board
used to turn the Deglitch Filters off and on.

NON STORE-O

6-1

10-1
P430-40

NOT USED

NRFD-O

4-3
5-4

4-3
P101-B1
P106-7
P6-7

NOT READY FOR DATA
This is a handshake signal
used by the GPIB to indicate
that a listener is not ready
for data. The false state indicates that a listener is
ready to receive more data.

Signal Name

4054 PARTS AND SCHEMATICS

@

Description

4-51

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

OABO-1
thru
OAB15-1

4-1

4-2
4-4
4-5

ODD ADDRESS BUS
These are address lines on the
MAS Board from the Address Bus
to the RAM Control, ROM Control, Address Decoding and Data Control, Odd Patch FPLA,
and Odd ROM Array.

OBYTE-1

4-4

4-5

ODD BYTE
This signal indicates to the
RAM Control, the ROM Control,
and the Parity Error Latch
that the odd byte is being
used.

OPARITY-1

4-1

4-4

ODD PARITY SUM
This is the parity error signal line to the Parity Error
Latch. When high, OPARITY indicates a parity error.

OPDIN-1

4-1

4-4

ODD PARITY IN
This is the odd RAM parity
data input from the Parity
Generating and Checking.

OPDOUT-1

4-4

4-1

ODD PARITY OUT
This is the output signal of
the parity RAM to the Parity
Generating and Checking.

ORAB1-0
thru
ORAB7-0

4-1

4-4

ODD RAM ADDRESS BUS
These are the Odd RAM Array
address lines from the Address
Bus.

ORBO-1
thru
ORB7-1

4-1

4-4
4-5

ODD RAM/ROM DATA BUS
These lines form the data bus
between the Odd RAM Array, Odd
ROM Array, and·the Data Bus.

Signal Name

4-52

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

ORGIN-1

6-1
10-2

6-1
9-1
P130-39[9J
P430-39

ORGIN
This control signal from the
Storage Board to the Deflection Amplifier Board clocks
the Origin Shift Counter during an erase cycle. The Origin
Shift Counter shifts the axes
slightly on the next page of
data written to the crt
screen. This feature enhances
the crt screen life.

PCBUSY-O

3-4

3-1

PROGRAM COUNTER BUSY
This output control line from
the Program Counter on the MCP
Board, when low, indicates
that the Program Counter is
busy incrementing.

PCFUNCTION-O

3-2

PCOUT-O

3-3

3-4

PROGRAM COUNTER OUT
This control line to the Program Counters, when low, allows the contents of the Program Counter to be transferred
to the MBO thru MB15 lines.

PCTOALU-O

3-2

3-3

PROGRAM COUNTER TO ALU BOARD
This control line to the Mbus
Enable, when low, indicates
the contents of the Program
Counter is to be transfered to
the ALU Board.

Signal Name

4054 PARTS AND SCHEMATICS

Description

PROGRAM COUNTER FUNCTION
This control line from the Instruction Decode, when low,
indicates that the operation
involves the Program Counter.

@

4-53

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

PIAE-1

4-3
5-1

4-2
4-3
P101-B35
J5-A19

PERIPHERAL INTERFACE ADAPTER
ENABLE
This signal is derived from
the system clock. PIAE is used
as a timing or enable pulse
for peripheral interfaces such
as PIAs and ACIAs.

PIAED-1

5-1

5-2
5-3

PERIPHERAL INTERFACE ADAPTER
ENABLE DELAYED
This signal is the PIAE-1 signal delayed by a resistor.

PIAS-O

5-1

P101-A22

PERIPHERAL INTERFACE ADAPTER
SLOW
This signal, when low, provides for slow IIO cycles by
stretching the PIAE-1 high
time.

PLMCO-1

2-3

2-1
3-2
P201-A10

PIPELINE MEMORY CONTROL
This is one of three control
lines from the Pipeline Register on the ALU Board used for
micro cycles which require
memory access.

PLMC1-1

2-3
3-1

2-1
3-1
3-2
P201-B10

PIPELINE MEMORY CONTROL
This is one of three control
lines from the Pipeline Register on the ALU Board used for
micro cycles which require
memory access.

PLMC2-1

2-3
3-1

2-1
3-1
3-2
P 20 1-A 11

PIPELINE MEMORY CONTROL
This is one of three control
lines from the Pipeline Register on the ALU Board used for
micro cycles which require
memory access.

Signal Name

4-54

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

PLR43-1
thru
PLR55-1

2-3

2-2

PIPELINE REGISTER OUTPUT
These output control lines
from the Pipeline Register are
used either as micro ROM
branch address or as ALU constant input.

PLRCLR-O

3-1

3-2

PIPELINE REQUEST CLEAR
This is the control line output from the Request Generator
to the Instruction Decode on
the MCP Board.

PLRDY-O

2-1
3-2

3-1
3-2
P201-A9

PIPELINE READY
This timing line from the ALU
Board to the MCP Board, when
low, indicates the PLMCO thru
PLMC2 are valid.

PLREQ-O

3-1

3-2

PIPELINE REQUEST
This timing line from the Request Generator to the
Instruction Decode on the MCP
Board allows the PLMCO thru
PLMC2 to be active.

POINT-O

8-1

8-2

POINT
The control line on the Display Controller Board used to
draw a point at the present
beam location.

QA-O

4-2

4-3

QA
This is the first stage output
of the Memory Request Sequencer on the MAS Board.

Signal Name

4054 PARTS AND SCHEMATICS

@

Description

4-55

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

QA-1

4-2

4-3

QA
This is the first stage output
of the Memory Request Sequencer on the MAS Board.

QACLR-O

4-3

4-2

QA CLEAR
This is the first stage clear
of the Memory Request
Sequencer on the MAS Board.

QB-1

4-3

4-2
4-4

QB
This is the second stage output of the internal timing
control on the MAS Board.

QC-O'

4-3

4-1

QC
This is the third stage output
of the Internal Timing Control
on the MAS Board.

QC-1

4-3

4-1

QC
This is the third stage output
of the Internal Timing Control
on the MAS Board.

QE-1

4-3

4-2

QE
This is the fifth stage output
of the Internal Timing Control
on the MAS Board.

QF-O

4-3

4-2

QF
This is the sixth stage output
of the Internal Timing Control
on the MAS Board.

R+W/ADDR-1

3-2

3-3

READ OR WRITE ADDRESS
This control line to the Mbus
Enable on the MCP Board indicates that the data on the MBO
thru MB15 lines is an address.

4-56

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

R-1/W-0

4-2

5-1
P101-B36
J5-A5

READ/WRITE
This signal indicates a read
or a write in the system.

RAMADDR-O

4-2

4-3

RAM ADDRESS SPACE
This control line from the Address Decode and Data Control
on the MAS Board indicates
that the RAM space is being
addressed.

RAMADDR-1

4-3

4-4

RAM ADDRESS SPACE
This control line from the Address Decode and Data Control
on the MAS Board indicates
that the RAM space is being
addressed.

RAMP

14-1

14-2

RAMP
The voltage on this analog
line determines the speed of
the tape motor and, therefore,
the cartridge tape velocity.
The RAMP voltage is determined
by an integrator circuit on
the Motor Drive Board. Tape
velocity is approximately 10
inches per second for each
volt of RAMP voltage.

RCLK-1

14-1

5-2
P102-20
P81-20

READ CLOCK
This signal is generated when
data is read from the internal
magnetic tape. RCLK is used to
clock the serial tape data into the serial-to-parallel
shift register. It is also interrogated by one shots to decode the various tape formatting patterns (i.e.,
intercharacter gaps, record
marks, file marks and interfile gaps).

4054 PARTS AND SCHEMATICS

@

Description

4-57

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

RDO-1

7-2

5-3
P114-8
P314-8

READ DISPLAY DATA LINE
A display data lined from the
Vector Generator Board to the
1/0 Board used to carry the
present position of the writing beam.

RD1-1

7-2

5-3
P114-7
P314-7

READ DISPLAY DATA LINE
Refer to RDO-1.

RD2-1

7-2

5-3
P114-6
P314-6

READ DISPLAY DATA LINE
Refer to RDO-1.

RD3-1

7-2

5-3
P114-5
P314-5

READ DISPLAY DATA LINE
Refer·to RDO-1.

RD4-1

7-2

5-3
P114-4
P314-4

READ DISPLAY DATA LINE
Refer to RDO-1.

RD5-1

7-2

5-3
P114-3
P314-3

READ DISPLAY DATA LINE
Refer to RDO-1.

RD6-1

7-2

5-3
P114-2
P314-2

READ DISPLAY DATA LINE
Refer to RDO-1.

RD7-1

7-2

5-3
P114-1
P314-1

READ DISPLAY DATA LINE
Refer to RDO-1 .

RD8-1

7-2

5-3
P114-12
P314-12

READ DISPLAY DATA LINE
Refer to RDO-1.

4-58

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

RD9-1

7-2

5-3
P114-11
P314-11

READ DISPLAY DATA LINE
Refer to RDO-1 .

RD10-1

7-2

5-3
P114-10
P314-10

READ DISPLAY DATA LINE
Refer to RDO-1 .

RD11-1

7-2

5-3
P114-9
P314-9

READ DISPLAY DATA LINE
Refer to RDO-1 .

READ-O

6-1
J41-9

6-1
9-1
10-2
P60-8*[6]
J60-20*
P130-20[9]
P430-20

HARD COPY READ
This control line from the
hard copy unit tells the Deflection Amplifier Board and
the Storage Board that the
display is to use the hard
copy ramp inputs for making a
hard copy.

READ-1

4-2

4-1
4-3
4-4

READ
This control line from the
Status Control on the MAS
Board indicates that a memory
read operation is in process.

REN-O

4-3
5-4

4-3
P101-B5
P106-17
P6-17

REMOTE ENABLE
When 4054 activates this signal on the GPIB, the 4054 gets
control of all devices on the
GPIB, causing these devices to
ignore their front panel controls.

4054 PARTS AND SCHEMATICS

@

Description

4-59

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

RESTART-O

3-1
4-4
5-1

2-1
3-1
4-2
4-3
4-4
5-2
5-3
5-4
14-1
P81-1
P101-B40
P102-1
P103-14
P155-A7
P201-A38
P255-A7
J5-B20

RESTART
This signal is a buffered data
line from the MRESTART signal.
The RESTART signal resets the
4054 to an initial state and
starts the machine operation.

REV-1

5-2

14-1
P102-32
P81-32

REVERSE
This signal controls the direction of the tape drive.
When REV is true, the tape
travels in the backward direction when the tape unit is
ordered into motion. When REV
is false, the tape travels in
the forward direction.

RFRSHEARLY-O

4-2

4-1
4-4

REFRESH EARLY
The early refresh signal is
used during a refresh cycle on
the MAS Board.

RFRSHEARLY-1

4-2

4-1

REFRESH EARLY
The early refresh signal is
used during a refresh cycle on
the MAS Board.

RFRSHLATE-O

'4-2

4-3

REFRESH LATE
The late refresh signal is
used during a refresh cycle on
the MAS Board.

Signal Name

4-60

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

RFRSHLATE-1

4-2

4-1

REFRESH LATE
The late refresh signal is
used during a refresh cycle on
the MAS Board.

ROMCLK-1

4-3

4-5

ROM CLOCK
This is the ROM enable signal
from the Internal Timing to
the ROM Control on the MAS
Bo ard .

SA ANALOG

9-1

9-2

SHORT AXIS ANALOG
This signal is the ANTIBURN
control for the short axis on
the Deflection Amplifier
Bo ard .

SAFE SW

14-1
15-1

P87-2
P361-2

SAFE SWITCH
This switch is open when a
tape cartridge is write protected. The switch is closed
to attach the +15 volt supply
to the tape writing circuits.

SAFE-1

14-1

5-2
P102-27
P81-27

SAFE
This signal is generated by
the magnetic tape microswitch
that indicates whether the
tape cartridge is write protected. The true state of the
SAFE signal prevents data from
being written to the tape cartridge.

SA SLU

9-1

9-2

SHORT AXIS SLU
This signal is the short axis
input to the Slu Sensor on the
Deflection Amplifier Board.

SELECT-O

P40-2[J]
(JOYSTICK ).

8-2
P307-6

SELECT
This signal on the Display
Controller is used to select
the thumbwheels or the joystick for the GIN inputs.

4054 PARTS AND SCHEMATICS

@

Description

4-61

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

SELXO-O

8-1

7-2

Description
SELECl X ADDRESS OUT
This control signal from the
Display Controller Board to
the Vector Generator Board
makes the X address available
on the RDO thru RD11 data
lines.

P305-12
P306-12

SELYO-O

8-1

7-2
8-2
P305-33
P306-33

SELECT Y ADDRESS OUT
The control signal from the
Display Controller Board to
the Vector Generator Board
used to select the Y address
to be available on the RDO
thru RD11 data lines.

SEQO-1
thru
SEQ3-1

2-3

2-3

SEQUENCE CONTROl
These are four address lines
from the Pipeline Register to
the Micro Sequencer Branch
Control ROM on the ALU Board.

SEQZER-O

2-1

2-3

SEQUENCER ZERO
This control line to the Micro
ROM Sequencer on the ALU Board
outputs a zero address to the
Micro ROM to initialize the
micro sequence during power
up.

SHIFT-O

13-1

5-3
P103-5
P31-3

SHIFT
This signal is generated by
the keyboard whenever the
SHIFT key is pressed.

6-1
9-1
P60-5*[6]
J 60-2 3 *
P130-23[9J

+SLOW AXIS HARD COpy RAMP
This analog line is the slow
ramp deflection voltage from
the hard copy unit to the Deflection Amplifier Board used
during a hard copy operation.

+SLOW RAMP
(XHC RAMP)

4-62

. 6-1
. J41-1

@

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

SLOW-O

4-3
5-1

4-3
P101-B17
J5-14

SLOW
This signal, when low, provides for slow IIO cycles by
stretching the PIAE-1 high
time.

SLU-O

6-1
9-2

6-1
8-1
P530-36

SLU
This signal indicates to -the
Display Controller Board that
the Deflection Amplifiers are
busy responding to input deflection signals.

SPACER-1

4-2

4-5

SPACE SELECT
The space control line from
the Status Control on the MAS
Board is used to select RAM
space (high) or ROM space
( low) .

SPEAKER

5-3

16-1
P103-12
P60-5[16]

SPEAKER
This is a filtered return line
for the BUSY signal as it
passes through a speaker for
generating an audio tone.

SRQ-O

4-3
5-4

4-3
P101-A9
P106-10
P6-10

SERVICE REQUEST
This is a control line that is
activated by a peripheral device on the GPIB to request
service from the 4054. The
4054 responds to SRQ by performing a serial poll of devices on the GPIB.

T160-0

2-1

2-2

TIMING CLOCK 160
The timing clock is used to
clear the NMI and HDWFAIL interrupt latches in the
Interrupt Generator on the ALU
Bo ard .

Signal Name

4054 PARTS AND SCHEMATICS

@

Description

4-63

SIGNAL NAMES

Source
(Schematic
Page)

Destination
(Schematic
Page)

TARGET

10-1
12-1

10-1
12-1
J4-1
J132-1
J133-1

TARSIG-O

6-1
12-1

6-1
P130-1 [12J
P30-2*[6J
J30-A*
P35-2*
J35-A*
J41-7

TNIM-1

14-1

5-2
P102-25
P81-25

TAPE NOT IN MOTION
This signal is generated by
the magnetic tape motor drive
circuits to indicate that the
tape has stopped.

TPA-O

2-3

2-5

TRANSFER P REGISTER TO RALU
This control signal to the
Condition Code Set-up enables
the Condition Code Register to
be transferred to the ALUINO
thru ALUIN7 lines on the ALU
Board.

TTY-O

13-1

5-3
P103-21
P30-8[13J

TELETYPE LOCK
This signal is generated by
the TTY LOCK key on the keyboard. When the TTY LOCK key
is down, TTY is true and an
abbrevated ASCII character set
is selected. When TTY is
false, this indicates that the
TTY LOCK key is up and the
full printing ASCII character
set is enabled. Decoding of
ASCII characters is performed
by the firmware.

Signal Name

4-64

Description
TARGET
The analog voltage from the
Storage Board to the crt used
to establish a voltage on the
face of the crt.
(

@

TARGET SIGNAL
This signal is the display information signal to the hard
copy unit from the Hard Copy
.Deflection Board during a hard
copy operation. The signal is
low when the crt scan crosses
a written area on the screen.

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

TUTS-1

14-1

5-2
P102-23
P81-23

TAPE UP TO SPEED
This signal is generated by
the motor drive circuitry to
indicate that the tape motor
is up to operating speed of 30
or 90 inches per second.

UPHOLE-1

14-1

5-2
P102-30
P81-30

UPPER HOLE
This signal is generated by a
phototransistor as light
shines through the upper magnetic tape hole (left side of
tape). UPHOLE is used to decode Beginning Of Tape (BOT),
the tape load point, and the
early warning hole near the
end of tape.

UPHOLE

15-1

14-1
P87-6
P361-6

UPPER HOLE
This is the analog signal that
generates the UPHOLE-1 signal.

UROM39-1

2-3

2-1

MICRO ROM OUTPUT 39
This is a control signal to
the Wait Control on the ALU
Board.

UROM55-1

2-3

2-1

MICRO ROM OUTPUT 55
This is a control signal to
the Wait Control on the ALU
board.

USEINDIRECT-O

3-2

3-1

USE INDIRECT
This is the indirect control
line to the MAS Control on the
MCP Board.

4054 PARTS AND SCHEMATICS

@

Description

4-65

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

VIEW-O

6-1

6-1
10-2
P430-42
P530-42

VIEW
This control signal from the
Display Controller Board resets the Flood Gun Control
flip-flop and the View-Erase
Counters. If the View-Erase
Counters are not reset within
approximately 112 seconds, the
display enters hold mode, and
if not reset within approximately 30 minutes, an ERASE
pulse is generated to automatically erase the display
screen.

8-1

Description

VIP-O

8-1

7-1
P305-13
P306-13

VECTOR IN PROGRESS
This status line from the Display Controller Board to the
Vector Generator Board and the
Display Status Register indicates that the display is
drawing a vector.

VIP-1

8-1

7-1

VECTOR IN PROGRESS
This line is the inverse of
VIP-O.

8-2
P305-34
P306-34
VLCC-O

8-1

8-2

VECTOR LINK COUNTER CARRY
This signal stops the display
clock (DCLK-1) at the end of
vector time.

WAIT-O

6-1
J41-14

6-1
10-2
P60-9*[6]
J60-19
P430-19

WAIT
The control signal from the
hard copy unit to the Storage
Board used during a hard copy
operation. When this signal is
low the crt is being scanned.
This signal is only used on
hard copy units with the multiplexer option.

4-66

@

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

WCLK-O

5-2

14-1
P102-29
P81-21

WRITE CLOCK
This signal is generated by
the magnetic tape write control circuitry. WCLK is used
to clock the data onto the
magnetic tape.

WDO-1

5-3

7-1
P114-20
P314-20

WRITE DATA LINE
A data line from the 1/0 Board
to the Vector Generator Board
used to carry the vector data
for drawing vectors.

WD1-1

5-3

7-1
P114-19
P314-19

WRITE DATA LINE
Re fer to WDO-1

WD2-1

5-3

7-1
P114-18
P314-18

WRITE DATA LINE
Refer to WDO-1

WD3-1

5-3

7-1
P114-17
P314-17

WRITE DATA LINE
Refer to WDO-1

WD4-1

5-3

7-1
P114-16
P314-16

WRITE DATA LINE
Re fer to WDO-1

WD5-1

5-3

7-1
P114-15
P314-15

WRITE DATA LINE
Re fer to WDO-1

WD6-1

5-3

7-1
P114-14
P314-14

WRITE DATA LINE
Re fer to WDO-1

WD7-1

5-3

7-1
P114-13
P314-13

WRITE DATA LINE
Refer to WDO-1

4054 PARTS AND SCHEMATICS

@

Description

4-67

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

WD8-1

5-3

7-1
P114-28
P314-28

WRITE DATA LINE
Refer to WDO-1

WD9-1

5-3

7-1
P114-26
P314-26

WRITE DATA LINE
Refer to WDO-1

WD 10-1

5-3

7-1
P114-24
P314-24

WRITE DATA LINE
Refer to WDO-1

WD11-1

5-3

7-1
P114-22
P314-22

WRITE DATA LINE
Refer to WDO-1

WD12-1

5-3

7-1
P114-34
P314-34

WRITE DATA LINE
Refer to WDO-1

WD13-1

5-3

7-1
P114-36
P314-36

WRITE DATA LINE
Refer to WDO-1

WD14-1

5-3

7-1
P114-38
P314-38

WRITE DATA LINE
Refer to WDO-1

WD15-1

5-3

7-1
P114-40
P314-40

WRITE DATA LINE
Refer to WDO-1

WDATA-1

5-2

14-1
P102-24
P81-24

WRITE DATA
This is serial data to be
written to the internal magnetic tape. The data is unpacked from a parallel-to-serial shift register on the 1/0
Board and is strobed onto the
magnetic tape by the WCLK
signal.

4-68

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

WONFI-O

2-2

2-1

WAIT ON FIRST MICRO CYCLE INPUT
This signal causes the ALU
Board to wait on the first
micro cycle of the instruction
micro cycles until the data is
Ready on the MCP board.

WONFO-1

2-2

2-1

WAIT ON FIRST MICRO CYCLE OUTPUT
This signal causes the ALU
board to wait on the first
micro cycle o.f the instructions micro cycles until the
data from the ALU board has
been accepted by the MCP
board.

WORD-O

4-2

4-4

WORD
This is the 16-bit (low) or 8bit (high) control line from
the Status Control on the MAS
Board.

WORD-1

4-2

4-3

WORD
This is the 16-bit (high) or
8-bit (low) control line from
the Status Control on the MAS
Bo ard .

WR-O

5-2

14-1
P102-29
P81-29

WRITE
This signal is generated as
data from a Peripheral Interface Adapter (PIA) to select
the read/write circuits on the
Tape Drive Board. When WR is
true, data may be written or
stored on the tape cartridge.
When WR is false, data may be
read from the tape cartridge.

4054 PARTS AND SCHEMATICS

@

Description

4-69

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

WRITE-1

4-2

4-3
4-4

WRITE
This is the write (high) or
read (low) control line from
the Status Control on the MAS
Bo ard .

WRITETHRU-O

6-1
8-1

6-1
8-2
11-1
P40-10*[11]
J40-10*
P530-48

WRITE THRU
This signal from the Display
Controller Board to the High
Voltage and Z Axis Board selects the write thru intensity
control and disables the normal and brite intensity
controls.

WRITETHRU-1

8-1

8-2

WRITE THRU
This signal is the inverse of
WRITETHRU-O.

WRITE THRU
INTENSITY
(W. T . INT)

5-5
6-1

5-5
6-1
11 -1
P40-1 0*[ 11 ]
J40-E*
P103-15
P103-32
P5002-1
P5002-3

WRITE THRU INTENSITY
This analog line is the write
thru intensity control from
the adjustment under the keyboard to the High Voltage and
Z Axis Board used to control
the intensity of the writing
beam.

+X

6-1

6-1
9-1
P130-30[9]
P330-30

POSITIVE X AXIS
This signal is the positive X
axis signal from the Display
Controller Board to the Deflection Amplifier Board.

6-1
8-2
9-1
P130-31[9]
P330-31
P530-31

NEGATIVE X AXIS
This signal is the negative X
axis signal from the Display
Controller Board to the Deflection Amplifier Board.

7-2

-X

6-1

7-2

4-70

@

Description

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name

Source
(Schematic
Page)

Destination
(Schematic
Page)

XCLIP-1

7-2

8-1
P305-17
P306-17

X AXIS CLIPPER
This status line from the
Vector Generator Board to the
Display Controller Board indicates that the X Axis Clipper
has been triggered.

XDIR-1

8-2

7-2
P305-14
P306-14

X AXIS DIRECTION
This control line from the
Display Controller Board to
the Vector Generator Board indicates the direction of the
vector on the X axis.

XGIN-O

8-2

7-2
P305-15
P306-15

X AXIS GIN
This clock from the
trol on the Display
Board to the Vector
Board is for X axis
ing.

Description

GIN conController
Generator
GIN count-

XJOY

P40-3[J]

8-2
P307-2

X AXIS JOYSTICK
This analog signal from the
Joystick to the Display
Controller Board inputs the X
axis Joystick position.

XPOT

8-2

P308-2
P5003-1
P5003-2

X AXIS POT
This analog signal from the
keyboard thumbwheel to the
Display Controller Board controls X axis position.

+Y

6-1
7-2

6-1
8-2
9-1
P130-34[9]
P330-34
P530-34

POSITIVE Y AXIS
This signal is the positive Y
axis signal from the Display
Controller Board to the Deflection Amplifier Board.

4054 PARTS AND SCHEMATICS

@

4-71

SIGNAL NAMES

Signal Name

-Y

Source
(Schematic
Page)

Destination
(Schematic
Page)

6-1

6-1
9-1
P130-33[9]
P330-33

NEGATIVE Y AXIS
This signal is the negativeY
axis signal from the Display
Controller Board to the Deflection Amplifier Board.

7-2

Description

YCLIP-1

7-2

8-1
P305-38
P306-38

Y AXIS CLIPPER
This status line from the
Vector Generator Board to the
Display Controller Board is
true when the Y Axis Clipper
has been triggered.

YDIR-1

8-2

7-2

Y AXIS DIRECTION
This control line from the
Display Controller Board to
the Vector Generator Board indicates the direction of the
vector on the Y axis.

P305-35
P306-35

YGIN-O

8-2

Y AXIS GIN
This clock from the
trol on the Display
Board to the Vector
Board. is for Y axis
ing.

7-2
P305-36
P306-36

GIN conController
Generator
GIN count-

YJOY

P40-8[J]

8-2
P307-7

Y AXIS JOYSTICK
This analog signal from the
Joystick to the Display
Controller Board inputs the Y
axis Joystick position.

YPOT

8-2

P308-3
P5003-3
P5003-4

Y AXIS POT
This analog signal from the
keyboard thumbwheel to the
Display Controller Board controls Y axis position input.

4-72

@

4054 PARTS AND SCHEMATICS

SIGNAL NAMES

Signal Name
Z

Source
(Schematic
Page)

Destination
(Schematic
Page)

6-1
8-2

6-1
9-2
10-2
11-1
P40-5*[11J
J40-46*
P130-46[9J
P430-46
P530-46

Z AXIS
This signal turns on the wri ting beam to the crt depending
on the status of the Intensity
Control logic.

It

Description

ZEROOUT-O

3-3

3-4

ZERO OUT
This control line to the Zero
High/Sign Ex tend ed on the MCP
board enables the zero or sign
ex tend ed to the MB8 thru MB15
lines.

ZEROXFER8-0

3-2

3-3

ZERO TRANSFER
This control line to the Mbus
Enable on the MCP Board indicates a zero must be put to
the high byte of an 8-bit data
transfer.

ZGATE-1

7-2

8-2
P305-8
P306-8

Z AXIS GATE
This control line from the
Vector Generator Board to the
Display Controller Board controls the Z axis when XCLIP-1
and YCLIP-1 are asserted.

4054 PARTS AND SCHEMATICS

@

4-73

Section 5
REPLACEABLE
ELECTRICAL PARTS
PARTS ORDERING INFORMATION
Only the circuit number will appear on the diagrams and
circuit board illustrations. Each diagram and circuit board
illustration is clearly marked with the assembly number.
Assembly numbers are also marked on the mechanical exploded
views located in the Mechanical Parts List. The component
number is obtained by adding the assembly number prefix to the
circuit number.

Replacement parts are available from or through your local
Tektronix, Inc. Field Office or representative.
Changes to Tektronix instruments are sometimes made to
accommodate improved components as they become available,
and to give you the benefit of the latest circuit improvements
developed in our engineering department. It is therefore important, when ordering parts, to include the following information in
your order: Part number, instrument .type or number, serial
number, and modification number if applicable.

The Electrical Parts List is divided and arranged by
assemblies in numerical sequence (e.g., assembly A1 with its
subassemblies and parts, precedes assembly A2 with its subassemblies and parts).

If a part you have ordered has been replaced with a new or
improved part, your local Tektronix, Inc. FieldOfficeorrepresentative will contact you concerning any change in part number.

Chassis-mounted parts have no assembly number prefix
and are located at the end of the Electrical Parts List.

Change information, if any, is located at the rear of this
manual.

TEKTRONIX PART NO. (column two of the
Electrical Parts List)

LIST OF ASSEMBLIES
A list of assemblies can be found at the beginning of the
Electrical Parts List. The assemblies are listed in numerical order.
When the complete component number of a part is known, this list
will identify the assembly in which the part is located.

Indicates part number to be used when ordering replacement part from Tektronix.

CROSS INDEX-MFR. CODE NUMBER TO
MANUFACTURER

SERIAL/MODEL NO. (columns three and four
of the Electrical Parts List)

The Mfr. Code Number to Manufacturer index for the
Parts List is located immediately after this page. The
Cross Index provides codes, names and addresses of manufacturers of components listed in the Electrical Parts List.

Column three (3) indicates the serial number at which the
part was first used. Column four (4) indicatestheserial numberat
which the part was removed. No serial number entered indicates
part is good for all serial numbers.

Electrica~

ABBREVIATIONS
NAME & DESCRIPTION (column five of the
Electrical Parts List)

Abbreviations conform to American National Standard Y1.1.

In the Parts List, an Item Name is separated from the
description by a colon (:). Because of space limitations, an Item
Name may sometimes appear as incomplete. For further Item
Name identification, the U.S. Federal Cataloging Handbook HS-1
can be utilized where possible.

COMPONENT NUMBER (column one of the
Electrical Parts List)
A numbering method has been used to identify assemblies,
subassemblies and parts. Examples of this numbering method
and typical expansions are illustrated by the following:
Example a.

component number

A23R1234
Assembly number

~

A23

MFR. CODE (column six of the Electrical Parts
List)

R1234

~ ~

Circuit number

Indicates the code number of the actual manufacturerofthe
part. (Code to name and address cross referenc,e can be found
immediately after this page.)

Read: Resistor 1234 of Assembly 23

Example b.

component number
r

A

.....

A23A2R1234
A23
A2
R1234
Assembly
~ Subassembly
Circuit
number
number ~ ~ number

MFR. PART NUMBER (column seven of the
Electrical Parts List)
Indicates actual manufacturers part number.

Read: Resistor 1234 of Subassembly 2 of Assembly 23

4054 PARTS AND SCHEMATICS

@

5-1

REPLACEABLE ELECTRICAL PARTS

CROSS INDEX-MFR. CODE NUMBER TO MANUFACTURER
Mfr. Code
OOOCA
OOOFG
00779
00853
01002
01121
01295
01963
02111
02777
04009
04222
04713
05574
07109
07263
09023
12969
14433
14752
15454
18324
18583
19396
20999
22526
24546
27014
27264
31718
32997
34335
53944
54492
55680
56289
71400
71744
72982
73138
75037
75042
76493
76854
80009
83508
90201
91637

5-2

Manufacturer

Address

MOLEX
RIFA
AMP, INC.
SANGAMO ELECTRIC CO., S. CAROLINA DIV.
GENERAL ELECTRIC COMPANY, INDUSTRIAL
AND POWER CAPACITOR PRODUCTS DEPARTMENT
ALLEN-BRADLEY COMPANY
TEXAS INSTRUMENTS; INC., SEMICONDUCTOR
GROUP
CHERRY ELECTRICAL PRODUCTS CORPORATION
SPECTROL ELECTRONICS CORPORATION
HOPKINS ENGINEERING COMPANY
ARROW-HART, INC.
AVX CERAMICS, DIVISION OF AVX CORP.
MOTOROLA, INC., SEMICONDUCTOR PROD. DIV.
VIKING INDUSTRIES, INC.
OAKTRON INDUSTRIES, INC.
FAIRCHILD SEMICONDUCTOR, A DIV. OF
FAIRCHILD CAMERA AND INSTRUMENT CORP.
CORNELL-DUBILIER ELECTRONIC DIVISION
FEDERAL PACIFIC ELECTRIC CO.
UNITRODE CORPORATION
ITT SEMICONDUCTORS
ELECTRO CUBE INC.
RODAN INDUSTRIES, INC.
SIGNETICS CORP.
CURTIS INSTRUMENTS, INC.
ILLINOIS TOOL WORKS, INC. PAKTRON DIV.
MINNESOTA MINING AND MFG CO., INDUSTRIAL
ELECTRICAL PRODUCTS DIVISION
BERG ELECTRONICS, INC.
CORNING GLASS WORKS, ELECTRONIC
COMPONENTS DIVISION
NATIONAL SEMICONDUCTOR CORP.
MOLEX PRODUCTS CO.
FAIRCHILD MICROWAVE AND OPTOELECTRONICS,
A DIV. OF FAIRCHILD CAMERA AND INSTRUMENT
CORP.
BOURNS, INC., TRIMPOT PRODUCTS DIV.
ADVANCED MICRO DEVICES
ELT INC., GLOW LITE DIVISION
CINCH COMPANY
NICHICON/AMERICA/CORP.
SPRAGUE ELECTRIC CO.
BUSSMAN MFG., DIVISION OF MCGRAWEDISON CO.
CHICAGO MINIATURE LAMP WORKS
ERIE TECHNOLOGICAL PRODUCTS, INC.
BECKMAN INSTRUMENTS, INC., HELIPOT DIV.
MINNESOTA MINING & MFG CO. ELECTRO
PRODUCTS DIV.
TRW ELECTRONIC COMPONENTS, IRC FIXED
RESISTORS, PHILADELPHIA DIVISION
BELL INDUSTRIES, INC.,
MILLER, J. W., DIV.
OAK INDUSTRIES, INC., SWITCH DIV.
TEKTRONIX, INC;
GRANT PULLEY AND HARDWARE CO.
MALLORY CAPACITOR CO., DIV. OF
P. R. MALLORY AND CO., INC.
DALE ELECTRONICS, INC.

City, State, Zip

2222 WELLINGTON COURT
POBOX 35263
POBOX 3608
POBOX 128

LYLE, ILLINOIS 60532
MINNEAPOLIS, MN 55435
HARRISBURG, PA 17105
PICKENS, SC 29671

JOHN STREET
1201 2ND STREET SOUTH
POBOX 5012, 13500 N CENTRAL
EXPRESSWAY
3600 SUNSET AVENUE
17070 EAST GALE AVENUE
12900 FOOTHILL BLVD.
103 HAWTHORNE STREET
POBOX 867, 19TH AVE. SOUTH
5005 E MCDOWELL RD,PO BOX 20923
21001 NORDHOFF STREET
704 30TH STREET

HUDSON FALLS, NY 12839
MILWAUKEE, WI 53204
DALLAS, TX 75222
WAUKEGAN, IL 60085
CITY OF INDUSTRY, CA 91745
SAN FERNANDO, CA 91342
HARTFORD, CT 06106
MYRTLE BEACH, SC 29577
PHOENIX, AZ 85036
CHATSWORTH, CA 91311
MONROE, WI 53566

464 ELLIS STREET

MOUNTAIN VIEW, CA 94042

2652 DALRYMPLE ST.
580 PLEASANT STREET
3301 ELECTRONICS WAY
POBOX 3049
1710 S. DEL MAR AVE.
2905 BLUE STAR ST.
811 E. ARQUES
200 KISCO AVE.
900 FOLLIN LANE, SE

SANFORD, NC 27330
WATERTOWN, MA 02172
WEST PALM BEACH, FL 33402
SAN GABRIEL, CA 91776
ANAHEIM, CA 92806
SUNNYVALE, CA 94086
MOUNT KISCO, NY 10549
VIENNA, VA 22180

3M CENTER
YOUK EXPRESSWAY

ST. PAUL, MN 55101
NEW CUMBERLAND, PA 17070

550 HIGH STREET
2900 SEMICONDUCTOR DR.
5224 KATRINE AVE.

BRADFORD, PA 16701
SANTA CLARA, CA 95051
DOWNERS GROVE, IL 60515

4001 MIRANDA AVE.
1200 COLUMBIA AVE.
901 THOMPSON PL.
BOX 698
6126 MONTECITO BLVD. ,PO BOX 167
6435 N PROESEL AVENUE

PALO ALTO, CA 94304
RIVERSIDE, CA 92507
SUNNYVALE, CA 94086
PAULS VALLEY, OK 73075
SANTA ROSA, CA 95402
CHICAGO, IL 60645
NORTH ADAMS, MA 01247

2536 W. UNIVERSITY ST.
4433 RAVENSWOOD AVE.
644 W. 12TH ST.
2500 HARBOR BLVD.

ST. LOUIS, MO 63107
CHICAGO, IL 60640
ERIE, PA 16512
FULLERTON, CA 92634

3M CENTER

ST. PAUL, MN 55101

401 N. BROAD ST.

PHILADELPHIA, PA 19108

19070 REYES AVE., POBOX 5825
S. MAIN ST.
POBOX 500
HIGH ST.
3029 E. WASHINGTON STREET
P. O. BOX 372
P. O. BOX 609

COMPTON, CA 90224
CRYSTAL LAKE, IL 60014
BEAVERTON, OR 97077
WEST NYACK, NY 10994

REV A, JAN 1980

INDIANAPOLIS, IN 46206
COLUMBUS, NE 68601

4054 PARTS AND SCHEMATICS I

REPLACEABLE ELECTRICAL PARTS

Com ponent No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

ASSEMBLIES
Al
A2
A3
A4
A5
A6
A6
A7
A8
A9
A10
All
A11A1
A12
A12A1
A13

670-5942-00
670-4798-01
670-5627-01
670-5633-00
670-6030-01

CKT
CKT
CKT
CKT
CKT
CKT

672-0799-01
----- ----670-5666-00
670-6099-00
----- ----670-5667-00

CKT BOARD ASSY:MEMORY ACCESS SEQUENCER
(OPTION 24 ONLY)
CKT BOARD ASSY:INPUT/OUTPUT
CKT BOARD ASSY:INTERCONNECT
(SEE MPL FOR REPLACEMENT PARTS)
CKT BOARD ASSY:VECTOR GENERATOR

80009

672-0799-01

80009
80009

670-5666-00
670-6099-00

80009

670-5667-00

670-5672-~ o~
672-0783-)'1 0 ~

CKT
CKT
CKT
CKT
CKT
CKT

80009
80009

670-5672-00

80009

672-0795-00

80009

672-0807-00

80009
80009

670-3097-01
119-1050-00

80009
80009

119-0708-03
670-4003-02

670-5622-Q-6"0 'l-

670-5966-XX
672-0795-00
670-6127-XX
672-0807-00

BOARD
BOARD
BOARD
BOARD
BOARD
BOARD

BOARD
BOARD
BOARD
BOARD
BOARD
BOARD

ASSY:PRIMARY INTERCONNECT
ASSY:+5V OUTPUT
ASSY:LV POWER SUPPLY
ASSY:ALU
ASSY:MEMORY COMMAND. PROCESSOR
ASSY:MEMORY ACCESS SEQUENCER

ASSY:DISPLAY CONTROLLER
ASSY:DEFLECTION AMPLIFIER
ASSY:NOT AVAIL,SEE All
ASSY:STORAGE
ASSY:NOT AVAIL,SEE A12
ASSY:HIGH VOLTAGE & Z-AXIS

80009
80009
80009
80009
80009
80009

670-5942-00
670-5622-00 (J'L.
670-4798-01
670-5627-01
670-5633-00
670-6030-01

672-0783-~()

A13A1
A14
A15
A15A1
A16
A16A1

670-6191-XX
670-3097-01
119-1050-00
670-4002-XX
119-0708-03

CKT BOARD ASSY:NOT AVAIL,SEE A13
CKT BOARD ASSY:HARD COPY AMPL
KEYBOARD:
CKT BOARD ASSY:NOT AVAIL,SEE A15
TAPE DRIVE:
CKT BOARD ASSY:TAPE DRIVER

A16A2
A17
A18

672-0545-02
670-4029-00
670-6070-00

CKT BOARD ASSY:STATUS
CKT BOARD ASSY:INDICATOR LIGHT
CKT BOARD ASSY:BACKPACK INTERCONNECT
(SEE MPL FOR REPLACEMENT PARTS)
CKT BOARD ASSY:FIRMWARE BACKPACK
CKT BOARD ASSY:COMMUNICATIONS BACKPACK
(OPTION 1 ONLY)

80009
80009
80009

672-0545-02
670-4029-00
670-6070-00

80009
80009

670-5625-00
670-5626-00

CKT BOARD
(OPTION 2
CKT BOARD
(OPTS 2,3
CKT BOARD
(OPTION 3

80009

670-6207-00

80009

670-6206-00

80009

670-6208-00

80009

670-5636-00

80009

670-5624-00

80009

670-6250-00

A19
A20

670-4003~O ~

----- ----670-5625-00
670-5626-00

----- ----A21

670-6207-00

----- ----A22
A23

670-6206-00
----- ----670-6208-00
----- -----

A24
A25
A26

670-5636-% DZ

----- -----

670-5624-00

----- ----670-6250-00

----- -----

4054 PARTS AND SCHEMATICS

ASSY:SELECTOR
ONLY)
ASSY:CONNECTOR
ONLY,SEE MPL FOR REPL PARTS)
ASSY:COMMUNICATIONS BACKPACK
ONLY)

CKT BOARD ASSY:RS232 OPT 10
(OPTION 10 ONLY)
CKT BOARD ASSY:16K ROM PAK
(4052R06)
CKT BOARD ASSY:SIGNAL PROCESSING ROM iF!

2-

(4052ROn

REV A, JAN 1980

5-3

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eff
Dscont

Mfr
Code Mfr Part Number

Name & Description
Al PRIMARY INTERCONNECT

Al
A1C373
A1C375
A1CR212
A1CR213
A1CR380

670-5942-00
290-0779-00
290-0797-00
152-0676-00
152-0676-00
152-0066-00

CKT BOARD ASSY:PRIMARY INTERCONNECT
CAP.,FXD,ELCTLT:10UF,+50-10%,50VDC
CAP.,FXD,ELCTLT:470UF,+50%-10%,50V
SEMICOND DVC,DI:RECT,SI,400V,3A
SEMICOND DVC,DI:RECT,SI,400V,3A
SEMICOND DEVICE:SILICON,400V,750MA

80009
56289
56289
80009
80009
14433

670-5942-00
502D237
D73403
152-0676-00
152-0676-00
LG4016

A1CR385
A1E231
AlJ211
AlJ251
AlJ311

152-0066-00
119-0181-00
131-2265-00
131-2447-00
131-0589-00
----- -----

SEMICOND DEVICE:SILICON,400V,750MA
ARSR,ELEC SURGE:230V,GAS FILLED
TERM,FEEDTHRU:10 PIN, INSULATED
CONN,RCPT,ELEC:CKT BD,4 PIN FEMALE
TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
(QUANTITY OF 2)

14433
80009
27264
27264
22526

LG4016
119-0181-00
09-70-1101
10-18-1041
47350

AlJ411

131-0589-00
----- ----131-2182-00
307-0353-00
307-0353-00

TERM,PIN:0.46 L
(QUANTITY OF 2)
TERM. SET, PIN: 1
RES. ,FXD,FILM:5
RE S. , FXD , FILM: 5

X 0.025 SQ.PH BRZ GL

22526

47350

X 5,0.156 SPACING,RTANG
OHM,10%,DISC
OHM, 10%, DISC

27264
15454
15454

09-47-1052
5DA5RO-K-270SS
5DA5RO-K-270SS

AlJ479
A1RT241
A1RT243

5-4

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A2 +5V OUTPUT
A2
A2C11
A2C31
A2C32
A2C51
A2C52

670-5622-00
283-0346-00
285-0598-00
283-0111-00
290-0770-00
283-0111-00

CKT BOARD ASSY:+5V OUTPUT
CAP.,FXD,CER DI:0.47UF,+80-20%,100V
CAP.,FXD,PLSTC:0.01UF,5%,100V
CAP.,FXD,CER DI:0.1UF,20%,50V
CAP.,FXD,ELCTLT:100UF,+50-10%,25V
CAP.,FXD,CER DI:0.1UF,20%,50V

80009
72982
01002
72982
56289
72982

670-5622-00
8131-M100F474Z
61FlOAC103
8121-N088Z5U104M
502D230
8121-N088Z5U104M

A2C61
A2C71
A2C111
A2C131
A2C132
A2C141

290-0853-00
290-0800-00
283-0594-00
283-0 lll-00
283-0060-00
283-0 lll-00

CAP.,FXD,ELCTLT:5600UF,+50-10%,6.3V
CAP.,FXD,ELCTLT:250UF,+100-10%,20V
CAP.,FXD,MICA D:0.001UF,1%,100V
CAP. ,FXD,CER DI:0.1UF,20%,50V
CAP.,FXD,CER DI:100PF,5%,200V
CAP.,FXD,CER DI:0.1UF,20%,50V

56289
56289
00853
72982
72982
72982

273C11
672D257H0200M5C
D151 Fl02FO
8121-N088Z5U104M
855-535U2J10lJ
8121-N088Z5U104M

A2C241
A2C431
A2C441
A2C451
A2C461
A2C471

290-0835-00
285-1192-00
290-0835-00
290-0114-00
290-0ll4-00
283-0198-00

CAP.,FXD,ELCTLT:420UF,+100-10%,200V
CAP.,FXD,PPR DI:0.0022UF,20%,250VAC
CAP.,FXD,ELCTLT:420UF,+100-10%,200V
CAP.,FXD,ELCTLT:47UF,20%,6V
CAP.,FXD,ELCTLT:47UF,20%,6V
CAP.,FXD,CER DI:0.22UF,20%,50V

56289
OOOFG
56289
56289
56289
72982

68D10970
PME271Y422
68D10970
150D476XOO06B2
150D476XOO06B2
8121N083Z5U0224M

A2C481
A2C741
A2C761
A2C771
A2C781
A2CR81

283-0198-00
285-0934-00
285-0934-00
283-0659-00
285-1192-00
152-0066-00

CAP.,FXD,CER DI:0.22UF,20%,50V
CAP.,FXD,PLSTC:2.2UF,10%,200V
CAP.,FXD,PLSTC:2.2UF,10%,200V
CAP.,FXD,MICA D:1160PF,2%,500V
CAP.,FXD,PPR DI:0.0022UF,20%,25VAC
SEMICOND DEVICE:SILICON,400V,750MA

72982
56289
56289
00B53
OOOFG
14433

8121N083Z5U0224M
430P238
430P238
D195C1161GO
PME271Y422
LG4016

A2CR111
A2CR2ll
A2CR351
A2CR352
A2CR371
A2CR381

152-0141-02
152-0141-02
152-0400-00
152-0400-00
152-0640-00
152-0640-00

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

01295
01295
80009
80009
04713
04713

1N4152R
1N4152R
152-0400-00
152-0400-00
MPS-H55
MPS-H55

A2CR451
A2CR452
A2CR561
A2CR562
A2J28
A2J29

152-0400-00
152-0400-00
152-0400-00
152-0400-00
131-2264-00
131-2182-00

SEMICOND DEVICE:SILICON,400V,lA
SEMICOND DEVICE:SILICON,400V,lA
SEMICOND DEVICE:SILICON,400V,1A
SEMICOND DEVICE:SILICON,400V,lA
CONN,RCPT,ELEC:CKT BD,10 CONTACT,R ANGLE
TERM. SET,PIN:1 X 5,0.156 SPACING,RTANG

80009
80009
80009
80009
27264
27264

152-0400-00
152-0400-00
152-0400-00
152-0400-00
09-62-3101
09-47-1052

A2L71
A2L271
A2L631
A2Q21
A2Q22
A2Q251

108-0950-00
108-0911-00
108-0422-00
151-0302-00
151-0301-00
151-0391-00

COIL,RF:FIXED,5.5UH
COIL,RF:FIXED,65UH
COIL,RF:FIXED,82UH
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,PNP

80009
80009
80009
07263
04713
80009

10B-0950-00
108-0911-00
108-0422-00
S038487
2N2907A
151-0391-00

A2Q261
A2Q262
A2Q641
A2Q651
A2Rll
A2R12

151-0390-00
151-0390-00
151-0632-00
151-0632-00
321-0277-00
321-0306-00

TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
RES.,FXD,FILM:7.5K OHM,1%,0.125W
RES. ,FXD,FILM:15K OHM,1%,0.125W

80009
80009
BOO09
80009
91637
91637

151-0390-00
151-0390-00
151-0632-00
151-0632-00
MFFl816G75000F
MFF1816G15001F

A2R13
A2R14
A2R15
A2R21
A2R22
A2R23

315-0472-00
315-0184-00
315-0132-00
315-0472-00
315-0102-00
315-0222-00

RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:180K OHM,5%,0.25W
RES.,FXD,CMPSN:1.3K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES. ,FXD,CMPSN:2.2K OHM,5%,0.25W

Oll21,
01121
01121
Oll21
01121
01121

CB4725
CB1845
CB1325
CB4725
CB1025
CB2225

A2R24

315-0222-00

RES.,FXD,CMPSN:2.2K OHM,5%,0.25W

01121

CB2225

4054 PARTS AND SCHEMATICS

DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,400V,lA
DEVICE:SILICON,400V,1A
DEVICE:SILICON,35V,30A,DO-4
DEVICE:SILICON,35V,30A,DO-4

REV A, JAN 1980

5-5

REPLACEABLE ELECTRICAL PARTS

+5V OUTPUT (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description

A2R31
A2R32
A2R33
A2R41
A2R42
A2R43

315-0561-00
315-0123-00
321-0410-00
315-0623-00
315-0222-00
315-0222-00

RES.,FXD,CMPSN:560 OHM,5%,0.25W
RES.,FXD,CMPSN:12K OHM,5%,0.25W
RES.,FXD,FILM:182K OHM,1%,0.125W
RES.,FXD,CMPSN:62K OHM,5%,0.25W
RES. ,FXD,CMPSN:2.2K OHM,5%,0.25W
RES.,FXD,CMPSN:2.2K OHM,5%,0.25W

01121
01121
91637
01121
01121
01121

CB5615
CB1235
MFF1816G18202F
CB6235
CB2225
CB2225

A2R44
A2Rl11
A2R131
A2R132
A2R133
A2R134

321-0197-02
315-0105-00
315-0330-00
315-0222-00
321-0240-00
315-0102-00

RES.,FXD,FILM:l.1K OHM,0.5%,0.125W
RES.,FXD,CMPSN:1M OHM,5%,0.25W
RES.,FXD,CMPSN:330HM,5%,0.25W
RES.,FXD,CMPSN:2.2K OHM,5%,0.25W
RES. ,FXD,FILM:3.09K OHM,1%,0.125W
RES.,FXD,CMPSN:1K OHM,5%,0.25W

91637
01121
01121
01121
91637
01121

MFFl816D11000D
CB1055
CB3305
CB2225
MFFl816G30900F
CB1025

A2R141
A2R142
A2R143
A2R144
A2R151
A2R152

315-0103-00
321-0361-00
315-0561-00
315-0272-00
308-0344-00
315-0561-00

RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,FILM:56.2K OHM,1%,0.125W
RES.,FXD,CMPSN:560 OHM,5%,0.25W
RES.,FXD,CMPSN:2.7K OHM,5%,0.25W
RES.,FXD,WW:18.20HM,1%,3W
RES.,FXD,CMPSN:560 OHM,5%,0.25W

01121
91637
01121
01121
91637
01121

CB1035
MFFl816G5620lF
CB5615
CB2725
RS2B-K18R20F
CB5615

A2R153
A2R181
A2R182
A2R211
A2R212
A2R213

315-0561-00
315-0101-00
315-0101-00
315-0105-00
315-0105-00
315-0243-00

RES.,FXD,CMPSN:560 OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,~XD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:1M OHM,5%,0.25W
RES.,FXD,CMPSN:1M OHM,5%,0.25W
RES.,FXD,CMPSN:24K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB5615
CB1015
CB1015
CB1055
CB1055
CB2435

A2R214
A2R215
A2R251
A2R252
A2R321
A2R322

315-0752-00
315-0222-00
315-0272-00
315-0272-00
301-0154-00
301-0154-00

RES.,FXD,CMPSN:7.5K
RES.,FXD,CMPSN:2.2K
RES.,FXD,CMPSN:2.7K
RES.,FXD,CMPSN:2.7K
RES.,FXD,CMPSN:150K
RES.,FXD,CMPSN:150K

01121
01121
01121
01121
01121
01121

CB7525
CB2225
CB2725
CB2725
EB1545
EB1545

A2R471
A2R481
A2R521
A2R781
A2T351
A2T531

306-0150-00
306-0150-00
315-0471-00
305-0471-00
120-1119-00
120-0743-00

RES.,FXD,CMPSN:150HM,10%,2W
RES.,FXD,CMPSN:150HM,10%,2W
RES. ,FXD,CMPSN:470 OHM,5%,0.25W
RES.,FXD,CMPSN:470 OHM,5%,2W
TRANSFORMER,RF:BASE DRIVE
XFMR,TOROID:13 TURNS,BIFILAR

01121
01121
01121
01121
80009
80009

HB1501
HB1501
CB4715
HB4715
120-1119-00
120-0743-00

A2T571
A2U41
A2U111
A2U121
A2U251
A2VR11

120-1227-00
156-0411-00
156-0411-00
156-0366-00
156-0575-03
152-0662-00

XFMR,HV PWR,SDN:
MICROCIRCUIT,LI:QUAD-COMP,SGL SUPPLY
MICROCIRCUIT,LI:QUAD-COMP,SGL SUPPLY
MICROCIRCUIT,DI:DUAL D-TYPE F-F
MICROCIRCUIT,DI:3 INPUT NOR GATE,SELECTED
SEMICOND DEVICE:ZENER,0.4W,5V,1%

80009
27014
27014
80009
80009
04713

120-1227-00
LM339N
LM339N
156-0366-00
156-0575-03
SZG195

7/06~

'"" :;z ~

5"

27b-()~l/O-bO

C

5-6

13 t(

?- Y;3 .. 67..12 . . 0 ()

Tt;/ZoID,

CA P I

OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.50W
OHM,5%,0.50W

fcKf?l1c Cz,Rc.
:J.. IJ/'1 'F

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A3 LOW VOLTAGE POWER SUPPLY
A3
A3C1
A3C40
A3C42
A3C48
A3C55

670-4798-01
290-0799-00
290-0002-00
283-0002-00
281-0770-00
290-0512-00

CKT BOARD ASSY:LV POWER SUPPLY
CAP.,FXD,ELCTLT:300UF,+100-75%,300V
CAP.,FXD,ELCTLT:8UF,+50-10%,4S0V
CAP.,FXD,CER DI:0.OIUF,+80-20%,SOOV
CAP.,FXD,CER DI:0.001UF,20%,100V
CAP.,FXD,ELCTLT:22UF,20%,15V

80009
56289
09023
72982
72982
56289

670-4798-01
OBD
BR8-4S0
811-546E103Z
803SD9AADX5R102M
196D226XOO15KA1

A3C61
A3C101
A3C111
A3C141
A3C145
A3C148

281-0772-00
290-0799-00
290-0581-00
290-0746-00
290-0746-00
290-0746-00

CAP.,FXD,CER DI:0.0047UF,10%,100V
CAP.,FXD,ELCTLT:30QUF,+100-75%,300V
CAP.,FXD,ELCTLT:14,000UF,+75-10%,25V
CAP.,FXD,ELCTLT:47UF,+50-10%,16V
CAP.,FXD,ELCTLT:47UF,+50-10%,16V
CAP.,FXD,ELCTLT:47UF,+50-10%,16V

72982
56289
56289
56289
56289
56289

8005H9AADW5R472K
OBD
68D10489
502D226
502D226
502D226

A3C149
A3C163
A'3C168
A3C201
A3C211
A3C221

290-0746-00
281-0523-00
283-0002-00
290-0799-00
290-0581-00
290-0S08-00

CAP.,FXD,ELCTLT:47UF,+50-10%,16V
CAP.,FXD,CER DI:I00PF,+/-20PF,SOOV
CAP.,FXD,CER DI:0.01UF,+80-20%,SOOV
CAP.,FXD,ELCTLT:300UF,+100-75%,300V
CAP.,FXD,ELCTLT:14,000UF,+75-10%,25V
CAP.,FXD,ELCTLT:18,000UF,+100-10%,15V

56289
72982
72982
56289
56289
56289

502D226
301-000U2M0101M
811-546E103Z
OBD
68D10489
68D10444

A3C231
A3CR1
A3CR2
A3CR10
A3CR56
A3CR66

290-0508-00
lS2-0066-00
152-0066-00
152-0666,...00
152-0066-00
152-0066-00

CAP.,FXD,ELCTLT:18,000UF,+100-10%,15V
SEMICOND DEVICE:SILICON,400V,750MA
SEMICOND DEVICE:SILICON,400V,750MA
SEMICOND DEVICE:RECT,SI,800V,1.SA
SEMICOND DEVICE:SILICON,400V,750MA
SEMICOND DEVICE:SILICON,400V,750MA

56289
14433
14433
80009
14433
14433

68D10444
LG4016
LG4016
152-0666-00
LG4016
LG4016

A3CRI05
A3CR127
A3CR141
A3CR143
A3CR145
A3CR163

152-0066-00
152-0066-00
152-0066-00
152-0066-00
152-0066-00
152-0066-00

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

14433
14433
14433
14433
14433
14433

LG4016
LG4016
LG4016
LG4016
LG4016
LG4016

A3F30
A3F35
A3Fl37
A3Fl39
A3Fl41
A3Fl44

159-0083-00
159-0028-00
159-0083-00
159-0021-00
159-0021-00
159-0006-00

FUSE,CARTRIDGE:0.lSA,250V,FAST-BLOW
FUSE,CARTRIDGE:3AG,0.2SA,250V,FAST-BLOW
FUSE,CARTRIDGE:0.1SA,250V,FAST-BLOW
FUSE,CARTRIDGE:3AG,2A,2S0V,FAST-BLOW
FUSE,CARTRIDGE:3AG,2A,250V,FAST-BLOW
FUSE,CARTRIDGE:5A,3AG,125V,SLOW-BLOW

71400
71400
71400
71400
71400
71400

AGC 15/100
AGC 1/4
AGC 15/100
AGC 2
AGC 2
MDX5

A3Fl46
A3J1
A3J32
A3J43
A3Q55
A3Q60

159-0149-00
131-1974-00
131-1976-00
131-1975-00
151-0280-00
151-0302-00

FUSE,CARTRIDGE:4A,250V,SLOW-BLOW
TERM. SET,PIN:5 MALE CONTACTS
TERM. SET,PIN:15 MALE CONT
TERM. SET,PIN:12 MALE CONTACTS
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,NPN

71400
OOOCA
27264
27264
80009
07263

MDA 4 AMP
09-60-1051
09-60-1151
09-60-1121
151-0280-00
S038487

A3Q150
A3R21
A3R23
A3R25
A3R41
A3R43

151-0190-00
305-0303-00
305-0303-00
305-0303-00
323-0423-08
321-0724-03

TRANSISTOR:SILICON,NPN
RES.,FXD,CMPSN:30K OHM,5%,2W
RES.,FXD,CMPSN:30K OHM,5%,2W
RES.,FXD,CMPSN:30K OHM,5%,2W
RES.,FXD,FILM:249K OHM,1%,0.50W
RES.,FXD,FILM:13.6K OHM,0.25W,0.125W

07263
01121
01121
01121
75042
24S46

S032677
HB3035
HB3035
HB3035
CECT2-2493F
NC55C1362C

A3R45
A3R47
A3R50
A3R52
A3R53
A3R57

31S-0681-03
31S-0133-00
308-0223-00
315-0471-00
31S-0202-00
31S-0471-00

RES.,FXD,CMPSN:680 OHM,5%,0.2SW
RES.,FXD,CMPSN:13K OHM,S%,0.25W
RES.,FXD,WW:350HM,5%,3W
RES.,FXD,CMPSN:470 OHM,S%,0.25W
RES.,FXD,CMPSN:2K OHM,S%,0.25W
RES.,FXD,CMPSN:470 OHM,S%,O.2SW

01121
01121
91637
01121
01121
01121

CB6815
CB1335
RS2B-K3SROOJ
CB471S
CB202S
CB4715

A3R59

31S-0302-00

RES.,FXD,CMPSN:3K OHM,S%,0.2SW

01121

CB302S

4054 PARTS AND SCHEMATICS

DEVICE:SILICON,400V,750MA
DEVICE:SILICON,400V,7S0MA
DEVICE:SILICON,400V,750MA
DEVICE:SILICON,400V,750MA
DEVICE:SILICON,400V,750MA
DEVICE:SILICON,400V,750MA

REV A, JAN 1980

5-7

REPLACEABLE ELECTRICAL PARTS

LV POWER SUPPLY (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A3R62
A3R64
A3R68
A3R141
A3R143
A3R145

315-0101-00
315-0202-00
315-0101-00
308-0795-00
308-0795-00
315-0101-00

RES.,FXD,CMPSN:I000HM,5%,0.25W
RES.,FXD,CMPSN:2K OHM,5%,0.25W
RES.,FXD,CMPSN:1000HM,5%,0.25W
RES.,FXD,WW:0.20HM,5%,3W
RES.,FXD,WW:0.20HM,5%,3W
RES.,FXD,CMPSN:I000HM,5%,0.25W

01121
01121
01121
91637
91637
01121

CB1015
CB2025
CB1015
RS2BR2000J
RS2BR2000J
CB1015

A3R147
A3R152
A3R153
A3R155
A3R157
A3R166

315-0472-00
321-0289-03
321-0816-07
321-0289-03
321-0816-07
311-1571-00

RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,FILM:10K OHM,0.25%,0.125W
RES.,FXD,FILM:5K OHM,0.1%,0.125W
RES.,FXD,FILM:10K OHM,0.25%,0.125W
RES.,FXD,FILM:5K OHM,0.1%,0.125W
RES.,VAR,NONWIR:500 OHM,0.50W

01121
91637
91637
91637
91637
73138

CB4725
MFFl816DI0001C
MFF1816C50000B
MFFl816DI000IC
MFFl816C50000B
91W R500

A3R167
A3R169
A3u51
A3U61
A3U161
A3VR50

321-0239-00
321-0234-00
156-0700-00
156-0699-00
156-0700-00
152-0669-00

RES.,FXD,FILM:3.01K OHM,1%,0.125W
RES.,FXD,FILM:2.67K OHM,I%,O.125W
MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER
MICROCIRCUIT,LI:VOLTAGE REGULATOR
MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER
SEMICOND DEVICE:ZENER,SI,5W,120V,5%

91637
91637
80009
07263
80009
80009

MFF1816G30100F
MFF1816G26700F
156-0700-00
723HM
156-0700-00
152-0669-00

A3VR148
A3VR151

152-0127-00
152-0520-00

SEMICOND DEVICE:ZENER,0.4W,7.5V,5%
SEMICOND DEVICE:ZENER,lW,12V,5%

80009
14433

152-0127-00
IN4742A

5-8

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A4 ALU
A4
A4Cl
MC2
MC3
A4C4
MC5

670-5627-01
283-0060-00
283-0647-00
283-0600-00
283-0000-00
283-0115-00

CKT BOARD ASSY:ALU
CAP.,FXD,CER DI:I00PF,5%,200V
CAP.,FXD,MICA D:70PF,1%,100V
CAP.,FXD,MICA D:43PF,5%,500V
CAP.,FXD,CER DI:0.00lUF,+100-0%,500V
CAP.,FXD,CER DI:47PF,5%,200V

80009
72982
00853
00853
72982
72982

670-5627-01
855-535U2JlOlJ
D15lE700FO
Dl05E430JO
83l-5l6El02P
805-5l9-COF0470J

MC6
MC7
A4ClO
MC17
MC20
MC25

283-0060-00
283-0219-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:lOOPF,5%,200V
DI:0.022UF,10%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V

72982
72982
04222
04222
04222
04222

855-535U2JlOlJ
8l2lN083X7R0223K
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z

MC32
MC35
MC50
MC57
MC60
MC65

283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z

MC70
MC74
MC76
A4C90
MClOO
MCl08

283-0422-00
283-0000-00
283-0000-00
283-0422-00
283-0422-00
283-0422-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.047UF,+80-20%,50V
DI:0.00lUF,+100-0%,500V
DI:0.00lUF,+100-0%,500V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V

04222
72982
72982
04222
04222
04222

DG015E473Z
83l-5l6El02P
83l-5l6El02P
DG015E473Z
DG015E473Z
DG015E473Z

MC115
A4C117
A4C120
A4C130
MC135
MC145

283-0422-00
283-0422-00
283-0422-00
283-0422-00
281-0422-00
283-0422-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z

A4C155
MC160
A4C162
MC165
A4Cl75
A4C180

283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z

A4C200
A4C2l0
A4C2l7
A4C225
A4C212
A4C235

283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z

A4C240
A4C245
A4C250
A4C257
A4C2f?2
A4C270

283-0422-00
283-0422-00
281-0422-00
281-0422-00
283-0422-00
283-0422-00

CAP. ,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z

A4C275
A4C285
A4C290
A4C300
A4C3l0
A4C3l5

283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00

CAP. , FXD,CER
CAP.,FXD,CER
CAP. , FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z

A4C325

283-0422-00

CAP.,FXD,CER DI:0.047UF,+80-20%,50V

04222

DG015E473Z

4054 PARTS AND SCHEMATICS

REV A. JAN 1980 .

5-9

REPLACEABLE ELECTRICAL PARTS

ALU (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Descri ption

A4C335
A4C345
A4C350
A4C355
A4C360
A4C365

283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.047UF,+80-20%,50V
Dl:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
Dl:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z

A4c370
A4C380
A4C385
A4DS190
A4DS195
A4J201A

283-0422-00
283-0422-00
290-0287-00
150-1001-01
150-1001-01
131-1844-00

CAP.,FXD,CER Dl:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,ELCTLT:47UF,20%,25V
LAMP,LED:RED,2V,100MA
LAMP,LED:RED,2V,100MA
CONN,RCPT,ELEC:CKT CARD,2/21 CONT

04222
04222
56289
80009
80009
00779

DG015E473Z
DG015E473Z
150D475X0035B2
150-1001-01
150-1001-01
2-86415-4

A4J201B
A4J200
A4J200
A4J203

131-1844-00
131-0608-00
----- ----131-0608-00
----- ----131-0608-00
----- -----

CONN,RCPT,ELEC:CKT
TERMINAL,PIN:0.365
(QUANTITY OF 2)
TERMINAL,PIN:0.365
(QUANTITY OF 10)
TERMINAL,PIN:0.365
(QUANTITY OF 10)

CARD,2/21 CONT
L X 0.25 PH,BRZ,GOLD PL

00779
22526

2-86415-4
47357

L X 0.25 PH,BRZ,GOLD PL

22526

47357

L X 0.25 PH,BRZ,GOLD PL

22526

47357

131-0608-00
----- ----131-0608-00
----- ----131-0608-00
----- -----

TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 10)
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 10)
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 8)

22526

47357

22526

47357

22526

47357

A4Ll
A4Q1
A4Q5
A4R1
A4R2
A4R3

108-0245-00
151-0427-00
151-0190-00
315-0561-00
315-0562-00
315-0472-00

COIL,RF:3.9UH
TRANSISTOR:SILICON,NPN'
TRANSISTOR:SILICON,NPN
RES.,FXD,CMPSN:560 OHM,5%,O.25W
RES.,FXD,CMPSN:5.6K OHM,5%,O.25W
RES.,FXD,CMPSN:4.7K OHM,5%,O.25W

80009
80009
07263
01121
01121
01121

108-0245-00
151-0427-00
5032677
CB5615
CB5625
CB4725

A4R4
A4R5
A4R6
A4R7
A4R17
A4R55

315-0471-00
315-0472-00
315-0472-00
315-0151-00
315-0102-00
315-0102-00

RES.,FXD,CMPSN:470 OHM,5%,O.25W
RES.,FXD,CMPSN:4.7K OHM,5%,O.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:150 OHM,5%,O.25W
RES.,FXD,CMPSN:1K OHM,5%,O.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB4715
CB4725
CB4725
CB1515
CB1025
CBI025

A4R57
A4R60
A4R71
A4R72
A4R73
A4R75

315-0102-00
315-0102-00
315-0472-00
315-0472-00
315-0101-00
315-0101-00

RES.,FXD,CMPSN:1K OHM,5%,O.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB1025
CBI025
CB4725
CB4725
CB1015
CB1015

A4R80
A4R82
A4R86
A4RI00
A4R109
A4R111

315-0472-00
315-0472-00
315-0103-00
315-0102-00
315-0102-00
315-0102-00

RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES. ,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,O.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:IK OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB4725
CB4725
CB1035
CB1025
CB1025
CB1025

A4R122
A4R140
A4R190
A4R192
A4R218
A4R258

315-0102-00
315-0102-00
315-0471-00
315-0471-00
315-0102-00
315-0621-00

RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:470 OHM,5%,0.25W
RES.,FXD,CMPSN:470 OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:620 OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB1025
CB1025
CB4715
CB4715
CB1025
CB6215

A4R272
A4R309

315-0621-00
315-0102-00

RES.,FXD,CMPSN:620 OHM,5%,O.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W

01121
01121

CB6215
CB1025

A4J204
A4J205
A4J206
A4J207

5-10

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

ALU (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eff
Dscont

Name & Description

Mfr
Code Mfr Part Number

A4R312
A4R317
A4R333
A4U10
A4U15
A4U17

315-0102-00
315-0102-00
315-0102-00
156-0323-00
156-0118-00
156-1197-00

RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES. ,FXD,CMPSN:1K OHM,5%,0.25W
MICROCIRCUIT,DI:HEX. INVERTER
MICROCIRCUIT,DI:J-K MASTER-SLAVE FLIP-FLOP
MICROCIRCUIT,DI:8 BIT UNIVERSAL SHIFT

01121
01121
01121
01295
80009
80009

CB1025
CB1025
CB1025
SN74S04N
156-0118-00
156-1197-00

A4U20
A4U25
A4U30
A4U32
A4U35
A4U50

156-0097-00
156-0118-00
156-0118-00
156-0567-00
156-0383-00
156-0392-00

MICROCIRCUIT,DI:DIV BY 2 AND 5 RIPPLE CNTR
MICROCIRCUIT,DI:J-K MASTER-SLAVE FLIP-FLOP
MICROCIRCUIT,DI:J-K MASTER-SLAVE FLIP-FLOP
MICROCIRCUIT,DI:DUAL J-K NEG EDGE TRIG F-F
MICROCIRCUIT,DI:QUAD 2-INPUT NOR GATE
MICROCIRCUIT,DI:QUAD LATCH

80009
80009
80009
01295
80009
80009

156-0097-00
156-0118-00
156-0118-00
SN74LS113N
156-0383-00
156-0392-00

A4U55
A4U57
A4U60
A4u62
A4U65
A4u70

156-0735-00
156-0385-00
156-0331-00
156-0392-00
156-0374-00
156-0331-00

MICROCIRCUIT,DI:4-BIT BISTABLE LATCH
MICROCIRCUIT,DI:HEX.INVERTER
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:QUAD LATCH
MICROCIRCUIT,DI:QUAD 2-INPUT NOR BUFFER
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP

80009
80009
80009
80009
80009
80009

156-0735-00
156-0385-00
156-0331-00
156-0392-00
156-0374-00
156-0331-00

A4U72
A4U80
A4u85
A4U90
A4UI00
A4UI05

156-0385-00
156-0464-00
156-0383-00
156-0724-00
156-0994-00
156-0916-00

MICROCIRCUIT,DI:HEX.INVERTER
MICROCIRCUIT,DI:DUAL 4-INPUT NAND GATE
MICROCIRCUIT,DI:QUAD 2-INPUT NOR GATE
MICROCIRCUIT,DI:HEX INVERTER/WOPEN COL OUT
MICROCIRCUIT,DI:8 INPUT DATA SEL/MUX
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR

80009
80009
80009
80009
80009
80009

156-0385-00
156-0464-00
156-0383-00
156-0724-00
156-0994-00
156-0916-00

A4UI08
A4U110
A4U115
A4U117
A4U120
A4U125

156-0994-00
156-0479-00
156-0418-00
156-0320-00
156-0180-00
156-0180-00

MICROCIRCUIT,DI:8 INPUT DATA SEL/MUX
MICROCIRCUIT,DI:QUAD 2-1NPUT OR GATE
MICROCIRCUIT,DI:8-INPUT,NAND GATE
MICROCIRCUIT,DI:TRIPLE 3-INPUT NAND GATE
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE

80009
27014
80009
01295
01295
01295

156-0994-00
DM74LS32N
156-0418-00
SN74S11N
SN74S00N
SN74S00N

A4u130
A4U132
A4U135
A4u140
A4U145
A4u150

156-0321-00
156-0118-00
156-0690-00
156-0388-00
156-0331-00
156-0916-00

MICROCIRCUIT,DI:TRIPLE 3-INPUT NAND GATE
MICROCIRCUIT,DI:J-K MASTER-SLAVE FLIP-FLOP
MICROCIRCUIT,DI:QUAD 2-INP NOR GATE
MICROCIRCUIT,DI:DUAL D-TYPE FLIP-FLOP
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR

80009
80009
01295
80009
80009
80009

156-0321-00
156-0118-00
SN74S02N
156-0388-00
156-0331-00
156-0916-00

A4U155
A4U157
A4U160
A4U162
A4U165
A4U170

156-0464-00
156-0784-00
156-0994-00
156-0383-00
156-0707-00
160-0325-00

MICROqIRCUIT,DI:DUAL 4-INPUT NAND GATE
MICROCIRCUIT,DI:SYNC 4 BIT BINARY COUNTER
MICROCIRCUIT,DI:8 INPUT DATA SEL/MUX
MICROCIRCUIT,DI:QUAD 2-INPUT NOR GATE
MICROCIRCUIT,DI:QUAD 2-INPUT EXCL OR GATE
MICROCIRCUIT,DI:32 X 8 PROM,3STATE OUT,PRG

80009
01295
80009
80009
01295
80009

156-0464-00
SN74LS163AN
156-0994-00
156-0383-00
SN74S86N
160-0325-00

A4Ul72
A4U175
A4U180
A4U185
A4U200
A4U205

160-0327-00
156-0388-00
156-0382-00
156-0541-00
156-0865-00
156-0916-00

MICROCIRCUIT,DI:32 X 8 PROM,3STATE OUT
MICROCIRCUIT,DI:DUAL D-TYPE FLIP-FLOP
MICROCIRCUIT,DI:QUAD 2-1NPUT NAND GATE
MICROCIRCUIT,DI:DECODER/DEMULTIPLEXER
MICROCIRCUIT,DI:OCTAL D TYPE FF W/CLEAR
MICROCIRCUIT,Dl:EIGHT 2-INP 3-STATE BFR

80009
80009
80009
27014
01295
80009

160-0327-00
156-0388-00
156-0382-00
DM74LS139N
SN74LS273 N OR J
156-0916-00

A4U210
A4U215
A4U217
A4u220
A4u225
A4u230

156-0960-00
156-0865-00
156-0916-00
156-0916-00
156-1046-00
156-0865-00

MICROCIRCUIT,DI:PROM,PROGRAMMED
MICROCIRCUIT,DI:OCTAL D TYPE FF W/CLEAR
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR
MICROCIRCUIT,DI:OCTAL D TYPE EDGE TRIG FF
MICROCIRCUIT,DI:OCTAL D TYPE FF W/CLEAR

80009
01295
80009
80009
80009
01295

156-0960-00
SN74LS273 N OR J
156-0916-00
156-0916-00
156-1046-00
SN74LS273 N OR J

A4U232
A4U235
A4U240

156-0916-00
160-0326-00
156-0865-00

MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR
MICROCIRCUIT,DI:32 X 8 PROM,STATE OUT PRG
MICROCIRCUIT,OI:OCTAL D TYPE FF W/CLEAR

80009
80009
01295

156-0916-00
160-0326-00
SN74LS273 N OR J

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

5-11

REPLACEABLE ELECTRICAL PARTS

ALU (CONT)

Component No.

Tektronix
Part No.

Serial/Model No .
. Dscont
Eft

Mfr
Code Mfr Part Number

Name & Description

A4U245
A4U250
A4U255
A4U257
A4U260
A4U262

156-1209-00
156-1209-00
156-0471-00
156-0471-00
156-0692-00
156-0480-00

MICROCIRCUIT,DI:MICROPROGRAM SEQUENCER
MICROCIRCUIT,DI:MICROPROGRAM SEQUENCER
MICROCIRCUIT,DI:DUAL 4-LINE TO I-LINE
MICROCIRCUIT,DI:DUAL 4-LINE TO I-LINE
MICROCIRCUIT,DI:LOOK AHEAD CARRY GENERATOR
MICROCIRCUIT,DI:QUAD 2-INPUT AND GATE

80009
80009
01295
01295
80009
80009

156-1209-00
156-1209-00
SN74LS253N
SN74LS253N
156-0692-00
156-0480-00

A4U265
A4U270
A4U272
A4U275
A4U285
A4U290

156-0994-00
156-0994-00
156-0994-00
156-0994-00
156-0994-00
156-0994-00

MICROCIRCUIT,DI:8
MICROCIRCUIT,DI:8
MICROCIRCUIT,DI:8
MICROCIRCUIT,DI:8
MICROCIRCUIT,DI:8
MICROCIRCUIT,DI:8

80009
80009
80009
80009
80009
80009

156-0994-00
1 ')6-0994-00
156-0994-00
156-0994-00
156-0994-00
156-0994-00

A4U300
A4U305
A4U310
A4U315
A4U320
A4U325

160-0332-00
160-0333-00
156-0865-00
160-0334-00
160-0335-00
156-0865-00

MICROCIRCUIT,DI:1024 X 8 PROM,PROGRAMMED
MICROCIRCUIT,DI:1024 X 8 PROM,PROGRAMMED
MICROCIRCUIT,DI:OCTAL D TYPE FF W/CLEAR
MICROCIRCUIT,DI:1024 X 8 PROM,PROGRAMMED
MICROCIRCUIT,DI:1024 X 8 PROM,PROGRAMMED
MICROCIRCUIT,DI:OCTAL D TYPE FF W/CLEAR

80009
80009
01295
80009
80009
01295

160-0332-00
160-0333-00
SN74LS273 N OR J
160-0334-00
160-0335-00
SN74LS273 N OR J

A4U330
A4U335
A4U340
A4U345
A4U350
A4U355

160-0336-00
160-0337-00
160-0340-00
156-1046-00
156-1209-00
156-1043-00

MICROCIRCUIT,DI:1024 X 8 PROM,PROGRAMMED
MICROCIRCUIT,DI:1024 X 8 PROM,PROGRAMMED
MICROCIRCUIT,DI:PROM,PROGRAMMED
MICROCIRCUIT,DI:OCTAL D TYPE EDGE TRIG FF
MICROCIRCUIT,DI:MICRO PROGRAM SEQUENCER
MICROCIRCUIT,DI:4 BIT MICROPROCESSOR SLICE

80009
80009
80009
80009
80009
80009

160-0336-00
160-0337-00
160-0340-00
156-1046-00
156-1209-00
156-1043-00

A4U360
A4U365
A4U370
A4U375
A4U380
A4U385

156-1043-00
156-1043-00
156-1043-00
156-0916-00
156-0798-00
156-0865-00

MICROCIRCUIT,DI:4 BIT MICROPROCESSOR SLICE
MICROCIRCUIT,DI:4 BIT MICROPROCESSOR SLICE
MICROCIRCUIT,DI:4 BIT MICROPROCESSOR SLICE
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR
MICROCIRCUIT,DI:DUAL 4 LINE TO 1 LINE
MICROCIRCUIT,DI:OCTAL D TYPE FF W/CLEAR

80009
80009
80009
80009
01295
01295

156-1043-00
156-1043-00
156-1043-00
156-0916-00
SN74LS153N
SN74LS273 N OR J

A4Yl

158-0165-00

XTAL UNIT,QTZ:49.152 MHZ,O.OI%,SERIES

5-12

REV A, JAN 1 980

INPUT
INPUT
INPUT
INPUT
INPUT
INPUT

D4TA
DATA
DATA
DATA
DATA
DATA

SEL/MUX
SEL/MUX
SEL/MUX
SEL/MUX
SEL/MUX
SEL/MUX

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

AS MEMORY COMMAND PROCESSOR
AS
A5C15
A5C35
A5C51
ASC65
ASC71

670-5633-00
290-0847-00
283-0421-00
283-0421-00
283-0421-00
290-0847-00

CKT BOARD ASSY:MEMORY COMMAND. PROCESSOR
CAP.,FXD,ELCTLT:47UF,+50-10%,10V
CAP.,FXD,CER DI:0.1UF,+80-20%,SOV
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,ELCTLT:47UF,+50-10%,10V

80009
55680
04222
04222
04222
55680

670-5633-00
10ELA47
DG015E104Z
DG015E104Z
DG01SE104Z
10ELA47

A5C1l5
A5C135
ASC1S1
ASC165
ASC211
ASC215

283-0421-00
283-0421-00
283-0421-00
283-0421-00
290-0847-00
283-0421-00

CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,SOV
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,SOV
CAP.,FXD,ELCTLT:47UF,+50-10%,100V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V

04222
04222
04222
04222
55680
04222

DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
10ELA4 7
DG015E104Z

ASC225
A5C235
ASC251
A5C265
A5C275
A5C285

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,SOV
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,SOV
DI:0.1UF,+80-20%,SOV
DI:0.1UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z

A5C295
A5C325
A5C335
ASC351
A5C365
ASC375

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,SOV
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,SOV
DI:0.1UF,+80-20%,SOV

04222
04222
04222
04222
04222
04222

DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z

A5C385
A5C395
A5C421
ASC435
A5C4S1
A5C465

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,SOV
DI:0.1UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z

ASC475
A5C485
A5C495
A5C515
A5CS25
ASCS35

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,SOV
DI:0.1UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z

ASC551
A5C565
A5CS75
A5C58S
ASC595
A5C615

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,SOV
DI:0.1UF,+80-20%,SOV
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,SOV
DI:0.1UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z

A5C62S
ASC635
A5C651
A5C665
ASC675
A5C681

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,SOV
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,SOV
DI:0.1UF,+80-20%,SOV
DI:0.1UF,+80-20%,SOV

04222
04222
04222
04222
04222
04222

DG015El04Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG01SE104Z

A5C695
ASC711
A5C781
ASDS1
ASDS2
ASDS3

283-0421-00
290-0847-00
290-0847-00
150-1001-01
150-1001-01
150-1001-01

CAP.,FXD,CER DI:0.1UF,+80-20%,SOV
CAP.,FXD,ELCTLT:47UF,+50-10%,10V
CAP. ,FXD,ELCTLT:47UF,+50-10%,10V
LAMP,LED:RED,2V,100MA
LAMP,LED:RED,2V,100MA
LAMP,LED:RED,2V,100MA

04222,
55680
55680
80009
80009
80009

DG015E104Z
10ELA47
10ELA47
150-1001-01
150-1001-01
150-1001-01

ASDS4

150-1001-01

LAMP,LED:RED,2V,100MA

80009

150-1001-01

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

5-13

REPLACEABLE ELECTRICAL PARTS

MEMORY COMMAND PROCESSOR (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description

A5J201
A5J254
A5J255
A5J258
A5J259
A5J264

131-1717-01
131-1465-00
131-1465-00
131-2250-00
131-2250-00
131-0608-00
----- -----

CONN,RCPT,ELEC:CKT
CONNECTOR,RCPT,:34
CONNECTOR,RCPT, :34
CONN,RCPT,ELEC:CKT
CONN,RCPT,ELEC:CKT
TERMINAL,PIN:0.365
(QUANTITY OF 17)

BD,2 X 42,FEMALE
RT ANGEL CONT
RT ANGEL CONT
BD,5 MALE
BD,5 MALE
L X 0.25 PH,BRZ,GOLD PL

00779
20999
20999
27264
27264
22526

3-86018-4
3431-1002
3431-1002
09-61-1053
09-61-1053
47357

A5J266

131-0608-00
----- ----131-0608-00
----- ----131-0608-00
----- -----

TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 18)
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 17)
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 17)

22526

47357

22526

47357

22526

47357

131-0608-00

22526

47357

01121
01121
01121
01121

CB1025
CB1025
CB1025
CBI025

A5J268
A5J272
A5J276
A5R36
A5R63
A5R136
A5R163

315-0102-00
315-0102-00
315-0102-00
315-0102-00

TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 10)
RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES. ,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W

A5R224
A5R242
A5R283
A5R312
A5R313
A5R314

315-0102-00
115-0102-00
315-0102-00
315-0471-00
315-0471-00
315-0471-00

RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:470 OHM,5%,0.25W
RES.,FXD,CMPSN:470 OHM,5%,0.25W
RES.,FXD,CMPSN:470 OHM,5%,0.25W

01121
01121
01121
Oll21
01121
01121

CBI025
CBI025
CB1025
CB4715
CB4715
CB4715

A5R315
A5R324
A5R342
A5R360
A5R417
A5R463

315-0471-00
315-0102-00
115-0150-00
315-0102-00
315-0102-00
315-0102-00

RES.,FXD,CMPSN:470 OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:150HM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB4715
CB1025
CB1505
CBI025
CB1025
CB1025

A5R483
A5R487
A5R524
A5R542
A5R573
A5R617

315-0102-00
315-0102-00
315-0102-00
115-0102-00
115-0102-00
315-0102-00

RES.,FXD,CMPSN:1K
RES.,FXD,CMPSN:1K
RES.,FXD,CMPSN:IK
RES.,FXD,CMPSN:1K
RES. ,FXD,CMPSN:IK
RES. ,FXD,CMPSN:IK

01121
01121
01121
Oll21
01121
Oll21

CBI025
CB1025
CBI025
CBI025
CB1025
CB1025

A5R626
A5R673
A5R683
A5R687
A5U35
A5U41

315-0102-00
315-0102-00
315-0102-00
315-0102-00
156-0418-00
156-0418-00

RES. ,FXD,CMPSN:1K OHM,5%,0.25W
RES. ,FXD,CMPSN:1K OHM,5%,0.25W
RES. ,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
MICROCIRCUIT,DI:8-INPUT,NAND GATE
MICROCIRCUIT,DI:B-INPUT,NAND GATE

01121
Oll21
01121
01121
80009
80009

CB1025
CBI025
CBI025
CB1025
156-041B-00
156-041B-00

A5U51
A5U61
A5U65
A5Ull5
A5U121
A5U135

156-0418-00
156-0304-00
156-0180-00
156-0121-00
156-0331-00
156-0180-00

MICROCIRCUIT,DI:B-INPUT,NAND GATE
MICROCIRCUIT,DI:DUAL 4-INPUT,NAND GATE
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:HEX. INVERTER
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE

80009
18324
01295
01295
80009
01295

156-041B-00
N74s20A
SN74S00N
SN74S04N
156-0331-00
SN74S00N

A5U141
A5U151
A5U161
A5U165
A5U171
A5U215

156-0418-00
156-01BO-00
156-0418-00
156-0418-00
156-0739-00
156-0690-00

MICROCIRCUIT,DI:8-INPUT,NAND GATE
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:8-INPUT,NAND GATE
MICROCIRCUIT,DI:8-INPUT,NAND GATE
MICROCIRCUIT,DI:QUADR 2-INPUT POS OR GATE
MICROCIRCUIT,DI:QUAD 2-INP NOR GATE

80009
01295
80009
80009
01295
01295

156-041B-00
SN74S00N
156-0418-00
156-0418-00
SN74S32N
SN74S02N

A5U221
A5U225

156-0180-00
156-0118-00

MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:J-K MASTER-SLAVE FLIP-FLOP

01295
80009

SN74S00N
156-0118-00

----- -----

5-14

REV A, JAN 1980

OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

MEMORY COMMAND PROCESSOR (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dsco nt

Name & Description

Mfr
Code Mfr Part Number

A5U235
A5U251
A5U261
A5U265
A5U271
A5U275

156-0118-00
156-0321-00
156-0180-00
156-0180-00
156-0459-02
156-0320-00

MICROCIRCUIT,DI:J-K MASTER-SLAVE FLIP-FLOP
MICROCIRCUIT,DI:TRIPLE 3-INPUT NAND GATE
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:QUAD 2 INPUT & GATE,BURN
MICROCIRCUIT,DI:TRIPLE 3-INPUT NAND GATE

80009
80009
01295
01295
80009
01295

156-0118-00
156-0321-00
SN74S00N
SN74S00N
156-0459-02
SN74S11N

A5U281
A5U321
A5U325
A5U335
A5U341
A5U351

156-0418-00
156-0724-00
156-0331-00
156-0321-00
156-0459-02
156-0321-00

MICROCIRCUIT,DI:8-INPUT,NAND GATE
MICROCIRCUIT,DI:HEX INVERTER/WOPEN COL OUT
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:TRIPLE 3-INPUT NAND GATE
MICROCIRCUIT,DI:QUAD 2 INPUT & GATE,BURN
MICROCIRCUIT,DI:TRIPLE 3-INPUT NAND GATE

80009
80009
80009
80009
80009
80009

156-0418-00
156-0724-00
156-0331-00
156-0321-00
156-0459-02
156-0321-00

A5U361
A5U365
A5U371
A5U375
A5U381
A5U385

156-0304-00
156-0323-00
156-0180-00
156-0321-00
156-0323-00
156-0180-00

MICROCIRCUIT,DI:DUAL 4-INPUT,NAND GATE
MICROCIRCUIT,DI:HEX. INVERTER
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:TRIPLE 3-INPUT NAND GATE
MICROCIRCUIT,DI:HEX. INVERTER
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE

18324
01295
01295
80009
01295
01295

N74S20A
SN74S04N
SN74S00N
156-0321-00
SN74S04N
SN74S00N

A5U391
A5U395
A5u415
A5U421
A5U425
A5U435

156-0150-00
156-0418-00
156-1250-00
156-1250-00
156-1198-00
156-1198-00

MICROCIRCUIT,DI:QUAD 2-INPUT POS NAND BFR
MICROCIRCUIT,DI:8-INPUT,NAND GATE
MICROCIRCUIT,DI:OCTAL D-TYPE TRANS LATCHES
MICROCIRCUIT,DI:OCTAL D-TYPE TRANS LATCHES
MICROCIRCUIT,DI:SYNCHRONOUS 4BIT COUNTER
MICROCIRCUIT,DI:SYNCHRONOUS 4BIT COUNTER

01295
80009
80009
80009
80009
80009

SN7437N
156-0418-00
156-1250-00
156-1250-00
156-1198-00
156-1198-00

A5U441
A5U451
A5U461
A5u465
A5U471
A5U475

156-1250-00
156-1046-02
156-0180-00
156-0694-00
156-0739-00
156-0331-00

MICROCIRCUIT,DI:OCTAL D-TYPE TRANS LATCHES
MICROCIRCUIT,DI:OCTAL D-TYPE EDGE TRIG FF
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:DECODER/DEMULTIPLEXER
MICROCIRCUIT,DI:QUADR 2-INPUT POS OR GATE
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP

80009
80009
01295
34335
01295
80009

156-1250-00
156-1046-02
SN74S00N
SN74S138N
SN74S32N
156-0331-00

A5U481
A5U485
ASU491
ASU495
ASU515
A5U521

156-0323-00
156-0118-00
156-0331-00
156-0118-00
156-1046-02
156-1250-00

MICROCIRCUIT,DI:HEX. INVERTER
MICROCIRCUIT,DI:J-K MASTER-SLAVE FLIP-FLOP
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:J-K MASTER-SLAVE FLIP-FLOP
MICROCIRCUIT,DI:OCTAL D-TYPE EDGE TRIG FF
MICROCIRCUIT,DI:OCTAL D-TYPE TRANS LATCHES

01295
80009
80009
80009
80009
80009

SN74S04N
156-0118-00
156-0331-00
1S6-0118-00
156-1046-02
156-1250-00

ASU525
A5U535
A5U541
ASU551
A5US61
A5US65

156-1198-00
156-1198-00
156-1250-00
156-1046-02
156-0459-02
156-0966-00

MICROCIRCUIT,DI:SYNCHRONOUS 4BIT COUNTER
MICROCIRCUIT,DI:SYNCHRONOUS 4BIT COUNTER
MICROCIRCUIT,DI:OCTAL D-TYPE TRANS LATCHES
MICROCIRCUIT,DI:OCTAL D-TYPE EDGE TRIG FF
MICROCIRCUIT,DI:QUAD 2 INPUT & GATE,BURN
MICROCIRCUIT,DI:DUAL S-INPUT NOR GATE

80009
80009
80009
80009
80009
80009

156-1198-00
156-1198-00
156-1250-00
1S6-1046-02
156-0459-02
156-0966-00

ASU571
ASU575
ASU581
A5U585
A5US91
A5U595

156-0388-00
156-0690-00
156-0331-00
156-0388-00
156-0388-00
156-0690-00

MICROCIRCUIT,DI:DUAL
MICROCIRCUIT,DI:QUAD
MICROCIRCUIT,DI:DUAL
MICROCIRCUIT,DI:DUAL
MICROCIRCUIT,DI:DUAL
MICROCIRCUIT,DI:QUAD

D-TYPE FLIP-FLOP
2-INP NOR GATE
D-TYPE,FLIP-FLOP
D-TYPE FLIP-FLOP
D-TYPE FLIP-FLOP
2-INP NOR GATE

80009
0129S
80009
80009
80009
01295

156-0388-00
SN74S02N
156-0331-00
1S6-0388-00
156-0388-00
SN74S02N

A5U615
A5U621
ASU625
ASU635
ASU641
ASU651

156-0331-00
156-0948-02
156-0331-00
156-0331-00
lS6-0331-00
156-0690-00

MICROCIRCUIT,DI:DUAL
MICROCIRCUIT,DI:QUAD
MICROCIRCUIT,DI:DUAL
MICROCIRCUIT,DI:DUAL
MICROCIRCUIT,DI:DUAL
MICROCIRCUIT,DI:QUAD

D-TYPE,FLIP-FLOP
D F-F,BURN-IN
D-TYPE,FLIP-FLOP
D-TYPE,FLIP-FLOP
D-TYPE,FLIP-FLOP
2-INP NOR GATE

80009
80009
80009.
80009
80009
01295

156-0331-00
156-0948-02
lS6-0331-00
156-0331-00
156-0331-00
SN74S02N

ASU661
ASU665
A5U671

156-0331-00
156-0323-00
156-0118-00

MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:HEX. INVERTER
MICROCIRCUIT,DI:J-K MASTER-SLAVE FLIP-FLOP

80009
01295
80009

156-0331-00
SN74S04N
156-0118-00

4054 PARTS AND SCHEMATICS

REV A. JAN 1980

5-15

REPLACEABLE ELECTRICAL PARTS

MEMORY COMMAND PROCESSOR (CONT)

Component No.
A5U675
A5U6S1
A5U6S5
A5U691
A5U695

5-16

Tektronix
Part No.
156-0180-00
156-0331-00
156-0331-00
156-0331-00
156-011S-00

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:J-K MASTER-SLAVE FLIP-FLOP

REV A, JAN 1980

01295
S0009
80009
80009
80009

SN74S00N
156-0331-00
156-0331-00
156-0331-00
156-0118-00

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

Com ponent No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A6 MEMORY ACCESS SEQUENCER
A6
A6

CKT BOARD ASSY:MEMORY ACCESS SEQUENCER
CKT BOARD ASSY:MEMORY ACCESS SEQUENCER
(OPTION 24 ONLY)
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER Dl:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V

80009
80009

670-6030-01
672-0799-01

A6C115
A6C125
A6Cl35

670-6030-01
672-0799-01
----- ----283-0421-00
283-0421-00
283-0421-00

04222
04222
04222

DG015E104Z
DG01SE104Z
DG015E104Z

A6C145
A6C165
A6C175
A6C185
A6C194
A6C195 .

283-0421-00
283-0421-00
283-0421-00
283-0421-00
290-0746-00
283-0421-00

CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER Dl:0.1UF,+80-20%,50V
CAP.,FXD,CER Dl:0.1UF,+80-20%,50V
CAP.,FXD,ELCTLT:47UF,+50-10%,16V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V

04222
04222
04222
04222
56289
04222

DG015E104Z
DG015E104Z
DG015E104Z
DG01SE104Z
502D226
DG015E104Z

A6C210
A6C220
A6C230
A6C240
A6C250
A6C270

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

Dl:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
Dl:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z

A6C280
A6C290
A6C315
A6C325
A6C335
A6C340

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z

A6C365
A6C375
A6C385
A6C395
A6C410
A6C420

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z

A6C435
A6C445
A6C460
A6C470
A6C480
A6C490

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER
CAP. ,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.1UF,+80-20%,50V
Dl:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z

A6C605
A6C610
A6C615
A6C625
A6C635
A6C645

290-0746-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,ELCTLT:47UF,+50-10%,16V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.IUF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V

56289
04222
04222
04222
04222
04222

502D226
DG015E104Z
DG015E104Z
DG015E104Z
DG015EI04Z
DG015E104Z

A6C660
A6C670
A6C680
A6C687
A6C695
A6C696

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
290-0746-00

CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,ELCTLT:47UF,+50-10%,16V

04222
04222
04222
04222
04222
56289

DG015EI04Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z
502D226

A6C705
A6C709
A6C710
A6C713
A6C715
A6C720

283-0421-00
290-0804-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,ELCTLT:10UF,+50-10%,25V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER Dl:0.1UF,+80-20%,50V

04222,
55680
04222
04222
04222
04222

DG015E104Z
25ULA10-T
DG015EI04Z
DG015E104Z
DG015E104Z
DG015E104Z

A6C725

283-0421-00

CAP.,FXD,CER DI:0.IUF,+80-20%,50V

04222

DG015E104Z

4054 PARTS AND SCHEMATICS

REV A, JAN 1 980

5-17

REPLACEABLE ELECTRICAL PARTS

MEMORY ACCESS SEQUENCER (CaNT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description

A6C730
A6C735
A6C740
A6C745
A6C760
A6C765

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E104Z
DG015E104z
DG015E104Z
DG015E104Z
DG015EI04z
DG015EI04Z

A6C770
A6C775
A6C780
A6C785
A6C787
A6C790

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.1UF,+80-20%,50V
DI:0.IUF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E104Z
DG015EI04Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015E104Z

A6C795
A6C797
A6C798
A6C810
A6C813
A6C815

283-0421-00
283-0421-00
290-0804-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,ELCTLT:10UF,+50-10%,25V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:O.1UF,+80-20%,50V

04222
04222
55680
04222
04222
04222

DG015E104Z
DG015EI04Z
25ULA10-T
DG015E104Z
DG015E104Z
DG015E104Z

A6C820
A6C825
A6C827
A6C835
A6C840
A6C845

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.IUF,+80-20%,50V
DI:0.IUF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.IUF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015EI04Z
DG015E104Z
DG015E104Z
DG015EI04Z
DG015EI04Z
DG015E104z

A6C860
A6C865
A6C870
A6C875
A6C880
A6C885

283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00
283-0421-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP:,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.1UF,+80-20%,50V
DI:0.IUF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.IUF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.1UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015EI04Z
DG015EI04Z
DG015E104Z
DG015E104Z
DG015E104Z
DG015EI04Z

A6C887
A6C890
A6C895
A6DS15
A6JI0l
A6J141

283-0421-00
283-0421-00
283-0421-00
150-1001-01
13 1- 1 71 7-0 1
131-1857-00

CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.IUF,+80-20%,50V
LAMP,LED:RED,2V,100MA
CONN,RCPT,ELEC:CKT BD,2 X 42,FEMALE
TERM. SET,PIN:36/0.025 SQ PIN,ON 0.1 CTRS

04222
04222
04222
80009
00779
22526

DG015EI04Z
DG015EI04z
DG015EI04Z
150-1001-01
3-86018-4
65500136

A6J142
A6J143
A6J144
A6J145
A6J146
A6J147

131-1857-00
131-1857-00
131-1857-00
131-1857-00
131-1857-00
131-1857-00

TERM.
TERM.
TERM.
TERM.
TERM.
TERM.

CTRS
CTRS
CTRS
CTRS
CTRS
CTRS

22526
22526
22526
22526
22526
22526

65500136
65500136
65500136
65500136
65500136
65500136

A6J154
A6J155
A6J220
A6J239
A6J249
A6J295

131-1465-00
131-1465-00
131-1857-00
131-1857-00
131-1857-00
131-1857-00

CONNECTOR,RCPT,:34 RT ANGEL CaNT
CONNECTOR,RCPT,:34 RT ANGEL CaNT
TERM. SET,PIN:36/0.025 SQ PIN,ON
TERM. SET,PIN:36/0.025 SQ PIN,ON
TERM. SET,PIN:36/0.025 SQ PIN,ON
TERM. SET,PIN:36/0.025 SQ PIN'ON

CTRS
CTRS
CTRS
CTRS

20999
20999
22526
22526
22526
22526

3431-1002
3431-1002
65500136
65500136
65500136
65500136

A6J345
A6RI09
A6R119
A6R134
A6R144
A6R149

131-1857-00
315-0161-00
315-0100-00
315-0100-00
315-0100-00
315-0103-00

TERM. SET,PIN:36/0.025 SQ PIN,ON 0.1 CTRS
RES.,FXD,CMPSN:160 OHM,5%,0.25W
RES. ,FXD,CMPSN:10 OHM,5%,0.25W
RES. ,FXD,CMPSN:10 OHM,5%,0.25W
RES. ,FXD,CMPSN:10 OHM,5%,0.25W
RES. ,FXD,CMPSN:10K OHM,5%,0.25W

22526
01121
. 01121
01121
01121
01121

A6R208
A6R209
A6R219

315-0100-00
315-0103-00
315-0100-00

5-18

SET,PIN:36/0.025
SET,PIN:36/0.025
SET,PIN:36/0.025
SET,PIN:36/0.025
SET,PIN:36/0.025
SET,PIN:36/0.025

SQ
SQ
SQ
SQ
SQ
SQ

PIN,ON
PIN,ON
PIN,ON
PIN,ON
PIN,ON
PIN,ON

RES.,FXD,CMPSN:I0 OHM,5%,0.25W
. RES. ,FXD,CMPSN:I0K OHM,5%,0.25W
RES. , FXD ,CMPSN: 10 OHM, 5%,0. 25W

REV A, JAN 1980

0.1
0.1
0.1
0.1
0.1
0.1

0.1
0.1
0.1
0.1

01121
01121
0·1121

65500136
CB1615
CB1005
CB1005
CB1005
CBI035
CB1005
CBI035
CBI005

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS
MEMORY ACCESS SEQUENCER (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A6R239
A6R244
A6R249
A6R324
A6R334
A6R345

315-0103-00
315-0103-00
315-0100-00
315-0102-00
315-0102-00
315-0103-00

RES.,FXD,CMPSN:I0K OHM,5%,0.25W
RES. ,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:100HM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES. ,FXD,CMPSN: 1K OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB1035
CB1035
CB1005
CB1025
CB1025
CB1035

A5R369
A6R394
A6R419
A6R464
A6R481
A6R483

315-0200-00
315-0100-00
315-0202-00
315-0202-00
315-0390-00
315-0390-00

RES.,FXD,CMPSN:200HM,S%,0.25W
RES.,FXD,CMPSN:100HM,5%,0.25W
RES.,FXD,CMPSN:2K OHM,5%,0.25W
RES. ,FXD,CMPSN:2K OHM,5%,0.25W
RES.,FXD,CMPSN:390HM,5%,0.25W
RES.,FXD,CMPSN:390HM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB2005
CB1005
CB2025
CB2025
CB3905
CB3905

A6R486
A6R488
A6R491
A6R493
A6R494
A6R495

315-0390-00
315-0620-00
31S-0390-00
315-0390-00
315-0390-00
315-0390-00

RES.,FXD,CMPSN:39
RES.,FXD,CMPSN:62
RES. ,FXD,CMPSN:39
RES.,FXD,CMPSN:39
RES.,FXD,CMPSN:39
RES.,FXD,CMPSN:39

01121
01121
01121
01121
01121
01121

CB3905
CB6205
CB3905
CB3905
CB3905
CB3905

A6R496
A6R497
A6R498
A6R499
A6R509
A6R513

315-0390-00
315-0390-00
315-0390-00
31S-0390-00
315-0131-00
31S-0131-00

RES.,FXD,CMPSN:39 OHM,5%,0.25W
RES.,FXD,CMPSN:39 OHM,5%,0.25W
RES.,FXD,CMPSN:39 OHM,5%,0.25W
RES.,FXD,CMPSN:390HM,5%,0.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB3905
CB3905
CB3905
CB3905
CB1315
CB1315

A6R515
A6R519
A6R521
A6R523
A6R529
A6R531

315-0131-00
315-0131-00
315-0131-00
315-0131-00
315-0131-00
315-0131-00

RES.,FXD,CMPSN:1300HM,5%,0.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W
RES. ,FXD,CMPSN:130 OHM,5%,0.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W
RES. ,FXD,CMPSN:130 OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB1315
CB1315
CB1315
CB1315
CB1315
CB1315

A6R533
A6R535
A6R537
A6R541
A6R543
A6R565

315-0131-00
315-0131-00
315-0131-00
315-0131-00
315-0131-00
315-0131-00

RES.,FXD,CMPSN:1300HM,5%,0.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W
RES.,FXD,CMPSN:130 OHM,5%,0.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB1315
CB1315
CB1315
CB1315
CB1315
CB1315

A6R570
A6R571
A6R572
A6R573
A6R574
A6R575

315-0131-00
315-0131-00
315-0131-00
315-0131-00
315-0131-00
315-0131-00

RES.,FXD,CMPSN:1300HM,5%,0.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB1315
CB1315
CB1315
CB1315
CB131S
CB1315

A6R576
A6R577
A6R578
A6R579
A6R580
A6R581

315-0390-00
315-0390-00
315-0131-00
315-0390-00
315-0390-00
315-0390-00

RES.,FXD,CMPSN:390HM,5%,0.25W
RES. ,FXD,CMPSN:39 OHM,5%,0.25W
RES. ,FXD,CMPSN:130 OHM,5%,0.25W
RES. ,FXD,CMPSN:39 OHM,5%,0.2SW
RES. ,FXD,CMPSN:39 OHM,5%,0.25W
RES.,FXD,CMPSN:390HM,5%,0.2SW

01121
01121
01121
01121
01121
01121

CB3905
CB3905
CB1315
CB3905
CB3905
CB3905

A6R582
A6R583
A6R584
A6R585
A6R586
A6R587

31S-0390-00
31S-0390-00
315-0131-00
315-0620-00
315-0131-00
315-0220-00

RES.,FXD,CMPSN:39 OHM,5%,0.25W
RES. ,FXD,CMPSN:39 OHM,5%,O.25W
RES.,FXD,CMPSN:1300HM,5%,0.25W
RES. ,FXD,CMPSN:62 OHM,S%,0.2~W
RES.,FXD,CMPSN:130 OHM,5%,0.25W
RES.,FXD,CMPSN:220HM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB3905
CB3905
CB1315
CB6205
CB1315
CB2205

A6R588
A6R589
A6R590

315-0180-00
315-0390-00
315-0220-00

RES.,FXD,CMPSN:18 OHM,5%,O.25W
RES. ,FXD,CMPSN:39 OHM,5%,O.25W
RES.,FXD,CMPSN:22 OHM,5%,0.25W

01121
01121
01121

CB1805
CB3905
CB2205

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W

5-19

REPLACEABLE ELECTRICAL PARTS

MEMORY ACCESS SEQUENCER (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A6R591
A6R592
A6R593
A6R594
A6R595
A6R596

315-0131-00
315-0200-00
31S-0390-00
315-0220-00
315-0270-00
315-0220-00

RES.,FXD,CMPSN:130 OHM,S%,0.2SW
RES.,FXD,CMPSN:200HM,5%,0.25W
RES.,FXD,CMPSN:390HM,S%,0.25W
RES.,FXD,CMPSN:220HM,S%,0.25W
RES.,FXD,CMPSN:270HM,5%,0.25W
RES.,FXD,CMPSN:220HM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB1315
CB200S
CB3905
CB220S
CB2705
CB220S

A6R597
A6R598
A6R599
A6R646
A6R647
A6R648

315-0131-00
315-0200-00
315-0131-00
315-0300-00
315-0300-00
31S-0470-00

RES.,FXD,CMPSN:1300HM,S%,0.25W
RES.,FXD,CMPSN:200HM,S%,0.25W
RES.,FXD,CMPSN:1300HM,S%,0.25W
RES. ,FXD,CMPSN:30 OHM,5%,0.2'5W
RES.,FXD,CMPSN:30 OHM,S%,0.25W
RES.,FXD,CMPSN:470HM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB1315
CB2005
CB1315
CB3005
CB3005
CB4705

A6R649
A6R6S0
A6R651
A6R652
A6R653
A6R654

315-0750-00
315-0750-00
315-0750-00
31'5-0750-00
315-0750-00
315-0750-00

RES.,FXD,CMPSN:75
RES.,FXD,CMPSN:75
RES.,FXD,CMPSN:75
RES. ,FXD,CMPSN:75
RES.,FXD,CMPSN:75
RES.,FXD,CMPSN:75

OHM,5%,0.2SW
OHM,5%,0.25W
OHM,S%,0.2SW
OHM,'5%,0.25W
OHM, 5%,0. 25w
OHM,5%,0.2'5W

01121
01121
01121
01121
01121
01121

CB7505
CB7505
CB7505
CB7505
CB7505
CB7505

A6R655
A6R6S6
A6R657
A6R6S8
A6R6S9
A6R660

315-0750-00
315-0300-00
31S-0300-00
31'5-07S0-00
31S-0470-00
315-0750-00

RES.,FXD,CMPSN:75
RES.,FXD,CMPSN:30
RES.,FXD,CMPSN:30
RES.,FXD,CMPSN:75
RES.,FXD,CMPSN:47
RES.,FXD,CMPSN:75

OHM,S%,0.25W
OHM,5%,0.2'5W
OHM,S%,0.25W
OHM,S%,0.25W
OHM,S%,0.25W
OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB7505
CB3005
CB3005
CB7S05
CB4705
CB7505

A6R661
A6R662
A6R663
A6R664
A6R665
A6R746

315-0750-00
315-0750-00
315-0750-00
315-0750-00
315-0750-00
315-0470-00

RES.,FXD,CMPSN:75
RES.,FXD,CMPSN:75
RES. ,FXD,CMPSN:75
RES.,FXD,CMPSN:75
RES.,FXD,CMPSN:75
RES.,FXD,CMPSN:47

OHM,5%,0.25W
OHM,5%,0.25W
OHM,S%,0.25W
OHM,S%,0.25W
OHM,5%,0.2SW
OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB7505
CB7505
CB7505
CB7505
CB7505
CB4705

A6R759
A6R798
A6R805
A6R846
A6R847
A6R848

315-0470-00
31S-0681-00
315-0131-00
315-0201-00
315-0201-00
31S-0201-00

RES.,FXD,CMPSN:470HM,S%,0.2SW
RES.,FXD,CMPSN:680 OHM,S%,0.2SW
RES.,FXD,CMPSN:1300HM,S%,0.2SW
RES.,FXD,CMPSN:2000HM,S%,0.25W
RES.,FXD,CMPSN:2000HM,5%,0.25W
RES. ,FXD,CMPSN:200 OHM,S%,0.25W

01121
01121
01121
01121
01121
01121

CB4705
CB6815
CB131S
CB201S
CB201S
CB2015

A6R849
A6R8S0
A6R851
A6R852
A6R853
A6R8S4

31S-0201-00
31S-0201-00
315-0201-00
315-0201-00
315-0201-00
315-0201-00

RES.,FXD,CMPSN:2000HM,5%,0.25W
RES.,FXD,CMPSN:2000HM,S%,0.2SW
RES.,FXD,CMPSN:2000HM,S%,0.25W
RES.,FXD,CMPSN:2000HM,5%,0.25W
RES.,FXD,CMPSN:2000HM,5%,0.25W
RES.,FXD,CMPSN:200 OHM,S%,0.2SW

01121
01121
01121
01121
01121
01121

CB2015
CB201S
CB2015
CB2015
CB2015
CB2015

A6R8SS
A6R856
A6R857
A6R8S8
A6R859
A6R860

31S-0201-00
315-0201-00
315-0201-00
315-0201-00
31'5-0201-00
315-0201-00

RES.,FXD,CMPSN:2000HM,S%,0.25W
RES. ,FXD,CMPSN:200 OHM,5%,0.25W
RES.,FXD,CMPSN:2000HM,5%,0.25W
RES. ,FXD,CMPSN:200 OHM,S%,0.2SW
RES. ,FXD,CMPSN:200 OHM,5%,0.25W
RES.,FXD,CMPSN:2000HM,5%,0.2'5W

01121
01121
01121
01121
01121
01121

CB201S
CB201S
CB2015
CB2015
CB201S
CB2015

A6R861
A6R862
A6R863
A6R864
A6R86S
A6R866

315-0201-00
315-0201-00
315-0201-00
315-0201-00
315-0201-00
31S-0201-00

RES.,FXD,CMPSN:200 OHM,5%,0.25W
RES.,FXD,CMPSN:2000HM,5%,0.25W
RES.,FXD,CMPSN:2000HM,5%,0.25W
RES.,FXD,CMPSN:2000HM,5%,0.25W
RES.,FXD,CMPSN:2000HM,5%,0.2SW
RES.,FXD,CMPSN:200 OHM,S%,0.2SW

01121
01121
01121
01121
01121
01121

CB2015
CB2015
CB2015
CB2015
CB201S
CB201S

A6R867
A6R868
A6R869

31S-0201-00
315-0201-00
315-0201-00

RES. ,FXD,CMPSN:200 OHM,S%,0.2SW
RES. ,FXD,CMPSN:200 OHM,S%,0.25W
RES.,FXD,CMPSN:200 OHM,S%,0.2SW

01121
01121
01121

CB201S
CB2015
CB201S

5-20

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS
MEMORY ACCESS SEQUENCER (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description

A6R870
A6R871
A6R898
A6U110
A6U115
A6U120

315-0201-00
115-0201-00
315-0131-00
156-0118-02
156-0459-02
156-0388-00

RES.,FXD,CMPSN:200 OHM,5%,0.25W
RES.,FXD,CMPSN:200 OHM,5%,0.25W
RES.,FXD,CMPSN:130 OHM,5%,0.25W
MICROCIRCUIT,DI:DUAL J-K FLIP-FLOP
MICROCIRCUIT,DI:QUAD 2 INPUT & GATE, BURN
MICROCIRCUIT,DI:DUAL D-TYPE FLIP-FLOP

01121
01121
01121
80009
80009
80009

CB2015
CB2015
CB1315
156-0118-02
156-0459-02
156-0388-00

A6U125
A6U130
A6U135
A6U140
A6U145
A6U150

156-0323-02
156-0739-00
156-0180-00
156-0321-02
156-0323-02
156-0180-00

MICROCIRCUIT,DI:HEX INVERTER, BURN-IN
MICROCIRCUIT,DI:QUADR 2-INPUT POS OR GATE
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:TRIPLE 3 INP NAND GATE
MICROCIRCUIT,DI:HEX INVERTER,BURN-IN
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE

80009
01295
01295
80009
80009
01295

156-0323-02
SN74S32N
SN74S00N
156-0321-02
156-0323-02
SN74S00N

A6U160
A6U165
A6U170
A6U175
A6U180
A6U185

156-0982-00
156-1111-02
156-1111-02
156-0472-00
156-1046-02
156-1111-02

MICROCIRCUIT,DI:OCTAL D EDGE TRIG F-F
MICROCIRCUIT,DI:OCTAL BUS TRANSCEIVERS
MICROCIRCUIT,DI:OCTAL BUS TRANSCEIVERS
MICROCIRCUIT,DI:13-INPUT NAND GATE
MICROCIRCUIT,DI:OCTAL D-TYPE EDGE TRIG
MICROCIRCUIT,DI:OCTAL BUS TRANSCEIVERS

FF
W/3

80009
80009
80009
01295
80009
80009

156-0982-00
156-1111-02
156-1111-02
SN74S133N
156-1046-02
156-1111-02

A6U190
A6U195
A6U210
A6u215
A6U220
A6U225

156-1046-02
156-1111-02
156-0459-02
156-1172-01
156-0331-00
156-0948-02

MICROCIRCUIT,DI:OCTAL D-TYPE EDGE TRIG FF
MICROCIRCUIT,DI:OCTAL BUS TRANSCEIVERS W/3
MICROCIRCUIT,DI:QUAD 2 INPUT & GATE,BURN
MICROCIRCUIT,DI:DUAL 4 BIT CNTR,BURN IN
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:QUAD D F-F,BURN-IN

80009
80009
80009
80009
80009
80009

156-1046-02
156-1111-02
156-0459-02
156-1172-01
156-0331-00
156-0948-02

A6U230
A6U235
A6U240
A6U245
A6U250
A6U260

156-0690-03
156-0321-02
156-0180-00
156-0739-00
160-0339-00
156-1014-00

MICROCIRCUIT,DI:QUAD 2 INP NOR GATE,BURN IN
MICROCIRCUIT,DI:TRIPLE 3 INP NAND GATE
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:QUADR 2-INPUT POS OR GATE
MICROCIRCUIT,DI:32 X 8 PROM,PROGRAMMED
MICROCIRCUIT,DI:9 BIT ODD/EVEN PTY GEN/CHK

80009
80009
01295
01295
80009
80009

156-0690-03
156-0321-02
SN74S00N
SN74S32N
160-0339-00
156-1014-00

A6U265
A6U270
A6U275
A6U280
A6U285
A6U290

156-0321-02
156-1111-02
156-0718-03
156-0966-00
156-1014-00
156-0916-02

MICROCIRCUIT,DI:TRIPLE 3 INP NAND GATE
MICROCIRCUIT,DI:OCTAL BUS TRANSCEIVERS W/3
MICROCIRCUIT,DI:TRIPLE 3-INP NOR GATE
MICROCIRCUIT,DI:DUAL 5-INPUT NOR GATE
MICROCIRCUIT,DI:9 BIT ODD/EVEN PTY GEN/CHK
MICROCIRCUIT,DI:8-2 INP 3-STATE BFR,BURN

80009
80009
80009
80009
80009
80009

156-0321-02
156-1111-02
156-0718-03
156-0966-00
156-1014-00
156-0916-02

A6U295
A6U310
A6U315
A6U320
A6U325
A6U330

156-1172-01
156-0118-02
156-0118-02
156-0118-02
156-0180-00
156-0180-00

~ICROCIRCUIT,DI:DUAL

80009
80009
80009
80009
01295
01295

156-1172-01
156-0118-02
156-0118-02
156-0118-02
SN74S00N
SN74S00N

A6U335
A6U340
A6U345
A6U360
A6U365
A6U370

156-0118-02
156-0180-00
156-0459-02
156-0690-03
156-0323-02
156-0304-02

80009
MICROCIRCUIT,DI:DUAL J-K FLIP-FLOP
01295
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
80009
MICROCIRCUIT,DI:QUAD 2 INPUT & GATE,BURN
MICROCIRCUIT,DI:QUAD 2 INP NOR GATE,BURN IN 80009
80009
MICROCIRCUIT,DI:HEX INVERTER,BURN-IN
80009
MICROCIRCUIT,DI:DUAL 4 INP NAND GATE

156-0118-02
SN74S00N
156-0459-02
156-0690-03
156-0323-02
156-0304-02

A6U375
A6U380
A6U385
A6U390
A6U395
A6U410

156-0180-00
156-0331-00
156-1292-00
156-1292-00
156-1111-02
156-0304-02

MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:4 BIT BINARY ADDER
MICROCIRCUIT,DI:4 BIT BINARY ADDER
MICROCIRCUIT,DI:OCTAL BUS TRANSCEIVERS W/3
MICROCIRCUIT,DI:DUAL 4 INP NAND GATE

01295
80009
80009,
80009
80009
80009

SN74S00N
156-0331-00
156-1292-00
156-1292-00
156-1111-02
156-0304-02

A6U415
A6U420
A6U430

156-0321-02
156-0694-00
156-1058-01

MICROCIRCUIT,DI:TRIPLE 3 INP NAND GATE
MICROCIRCUIT,DI:DECODER/DEMULTIPLEXER
MICROCIRCUIT,DI:OCTAL ST BUFFER W/3 STATE

80009
34335
80009

156-0321-02
SN74S138N
156-1058-01

4054 PARTS AND SCHEMATICS

MICROCIRCUIT,DI:DUAL
MICROCIRCUIT,DI:DUAL
MICROCIRCUIT,DI:DUAL
MICROCIRCUIT,DI:QUAD
MICROCIRCUIT,DI:QUAD

REV A, JAN 1980

W/3
W/3

4 BIT CNTR,BURN IN
J-K FLIP-FLOP
J-K FLIP-FLOP
J-K FLIP-FLOP
2-INPUT NAND GATE
2-INPUT NAND GATE

5-21

REPLACEABLE ELECTRICAL PARTS

MEMORY ACCESS SEQUENCER (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Descri ption

A6U435
A6U440
A6U445
A6U450
A6U460
A6U465

156-1058-01
156-1216-01
156-1216-01
156-0180-00
156-1058-01
156-1058-01

MICROCIRCUIT,DI:OCTAL ST BUFFER w/3 STATE
MICROCIRCUIT,DI:QUAD 2 INP NAND BFR,SCRN
MICROCIRCUIT,DI:QUAD 2 INP NAND BFR,SCRN
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:OCTAL ST BUFFER w/3 STATE
MICROCIRCUIT,DI:OCTAL ST BUFFER w/3 STATE

80009
01295
01295
01295
80009
80009

156-1058-01
SN74S37JP4
SN74S37JP4
SN74S00N
156-1058-01
156-1058-01

A6U470
A6U475
A6U480
A6U485
A6U490
A6U495

156-0694-00
156-1292-00
156-1292-00
156-0916-02
156-0916-02
156-1111-02

MICROCIRCUIT,DI:DECODER/DEMULTIPLEXER
MICROCIRCUIT,DI:4 BIT BINARY ADDER
MICROCIRCUIT,DI:4 BIT BINARY ADDER
MICROCIRCUIT,DI:8-2 INP 3-STATE BFR,BURN
MICROCIRCUIT,DI:8-2 INP 3-STATE BFR,BURN
MICROCIRCUIT,DI:OCTAL BUS TRANSCEIVERS w/3

34335
80009
80009
80009
80009
80009

SN74S138N
156-1292-00
156-1292-00
1')6-0916-02
1')6-0916-02
156-1111-02

A6U610

156-0968-02
----- ----156-0968-02
----- ----156-0968-02
----- -----

MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)
MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)
MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)

DYNAMIC RAM

80009

156-0968-02

DYNAMIC RAM

80009

1')6-0968-02

DYNAMIC RAM

80009

156-0968-02

156-0968-02
----- ----156-0968-02
----- ----156-0968-02
----- -----

MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)
MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)
MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)

DYNAMIC RAM

80009

156-0968-02

DYNAMIC RAM

80009

1')6-0968-02

DYNAMIC RAM

80009

156-0968-02

156-0968-02
----- ----156-0968-02
----- ----156-0968-02
----- -----

MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)
MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)
MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)

DYNAMIC RAM

80009

156-0968-02

DYNAMIC RAM

80009

156-0968-02

DYNAMIC RAM

80009

156-0968-02

156-0968-02
----- ----156-0968-02
----- ----156-0968-02
----- -----

MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)
MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)
MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)

DYNAMIC RAM

80009

156-0968-02

DYNAMIC RAM

80009

1')6-0968-02

DYNAMIC RAM

80009

1')6-0968-02

156-0968-02
----- ----156-0968-02
----- ----156-0968-02
----- -----

MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)
MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)
MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)

DYNAMIC RAM

80009

156-0968-02

DYNAMIC RAM

80009

156-0968-02

DYNAMIC RAM

80009

156-0968-02

156-0968-02
----- ----156-0968-02
----- ----156-0968-02
----- -----

MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)
MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)
MICROCIRCUIT,DI:16384 X
(OPTION 24 ONLY)

DYNAMIC RAM

80009

1')6-0968-02

DYNAMIC RAM

80009

156-0968-02

DYNAMIC RAM

80009

156-0968-02

A6U710
A6U713
A6U715
A6U720
A6U725
A6U730

156-0968-02
156-0968-02
156-0968-02
156-0968-02
156-0968-02
156-0968-02

MICROCIRCUIT,DI:16384
MICROCIRCUIT,DI:16384
MICROCIRCUIT,DI:16384
MICROCIRCUIT,DI:16384
MICROCIRCUIT,DI:16384
MICROCIRCUIT,DI:16384

DYNAMIC
DYNAMIC
DYNAMIC
DYNAMIC
DYNAMIC
DYNAMIC

RAM
RAM
RAM
RAM
RAM
RAM

80009
80009
80009
80009
80009
80009

156-0968-02
156-0968-02
156-0968-02
156-0968-02
156-0968-02
156-0968-02

A6U735
A6U740
A6U745

156-0968-02
156-0968-02
156-0968-02

MICROCIRCUIT,DI:16384 X
MICROCIRCUIT,DI:16384 X
MICROCIRCUIT,DI:16384 X

DYNAMIC RAM
DYNAMIC RAM
DYNAMIC RAM

80009
80009
80009

156-0968-02
156-0968-02
156-0968-02

A6U613
A6U615
A6U620
A6U625
A6U630
A6U635
A6U640
A6U645
A6U660
A6U665
A6U670
A6U675
A6U680
A6U685
A6U687
A6U690
A6U695

5-22

REV A, JAN 1980

X
X

X
X
X
X

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

MEMORY ACCESS SEQUENCER (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eff
Dscont

Mfr
Code Mfr Part Number

Name & Description

A6U760
A6U765
A6U770
A6U775
A6U780
A6U785

156-0968-02
156-0968-02
156-0968-02
156-0968-02
156-0968-02
156-0968-02

MICROCIRCUIT,DI:16384
MICROCIRCUIT,DI:16384
MICROCIRCUIT,DI:16384
MICROCIRCUIT,DI:16384
MICROCIRCUIT,DI:16384
MICROCIRCUIT,DI:16384

A6U787
A6U790
A6U795
A6U805
A6U810
A6U820

156-0968-02
156-0968-02
156-0968-02
160-0340-01
160-0260-01
160-0261-01

A6U825
A6U835
A6U845
A6U863
A6U870
A6U880
A6U885
A6U893
A6U897
A6VR799

X
X
X
X
X
X

DYNAMIC
DYNAMIC
DYNAMIC
DYNAMIC
DYNAMIC
DYNAMIC

RAM
RAM
RAM
RAM
RAM
RAM

80009
80009
80009
80009
80009
80009

156-0968-02
156-0968-02
156-0968-02
156-0968-02
156-0968-02
156-0968-02

MICROCIRCUIT,DI:16384 X 1 DYNAMIC RAM
MICROCIRCUIT,DI:16384 X 1 DYNAMIC RAM
MICROCIRCUIT,DI:16384 X 1 DYNAMIC RAM
MICROCIRCUIT,DI:256 X 8 PROM,PROGRAMMED
MICROCIRCUIT,DI:8192 X 8 ROM
MICROCIRCUIT,DI:8192 X 8 ROM

80009
80009
80009
80009
80009
80009

156-0968-02
156-0968-02
156-0968-02
160-0340-01
160-0260-01
160-0261-01

160-0262-01
160-0263-02
160-0379-01
160-0380-01
160-0264-01
160-0265-01

MICROCIRCUIT,DI:8192
MICROCIRCUIT,DI:8192
MICROCIRCUIT,DI:FPLA
MICROCIRCUIT,DI:FPLA
MICROCIRCUIT,DI:8192
MICROCIRCUIT,DI:8192

80009
80009
80009
80009
80009
80009

160-0262-01
160-0263-02
160-0379-01
160-0380-01
160-0264-01
160-0265-01

160-0266-00
160-0267-01
160-0341-01
152-0195-00

MICROCIRCUIT,DI:8192 X 8 ROM
MICROCIRCUIT,DI:8192 X 8 ROM
ICROCIRCUIT,DI:256 X 8 PROM,PROGRAMMED
SEMICOND DEVICE:ZENER,O.4W,5.1V,5%

80009
80009
80009
80009

160-0266-00
160-0267-00
160-0341-01
152-0195-00

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

X 8 ROM
X 8 ROM,PROGRAMMED
w/3 STATE OUT,PRGM
w/3 STATE OUT,PRGM
X 8 ROM
X 8 ROM

5-23

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description
A7 INPUT/OUTPUT

A7
A7C20
A7C50
A7CSS
A7C65
A7C75

670-5666-00
283-0010-00
290-0746-00
283-0010-00
290-0745-00
283-0204-00

CKT BOARD ASSY:INPUT/OUTPUT
CAP.,FXD,CER DI:0.OSUF,+100-20%,50V
CAP.,FXD,ELCTLT:47UF,+50-10%,16V
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
CAP.,FXD,ELCTLT:22UF,+SO-10%,2SV
CAP.,FXD,CER DI:0.OIUF,20%,50V

80009
56289
56289
56289
56289
72982

670-5666-00
273C20
502D226
273C20
S02D225
8121N061Z5UOI03M

A7CllO
A7C120
A7C135
A7C160
A7C161
A7C165

285-0643-00
283-0010-00
283-0010-00
283-0010-00
283-0190-00
290-0745-00

CAP.,FXD,PLSTC:0.0047UF,5%,100V
CAP.,FXD,CER DI:0.OSUF,+100-20%,50V
CAP.,FXD,CER DI:0.OSUF,+100-20%,50V
CAP.,FXD,CER Dt:0.05UF,+100-20%,50V
CAP.,FXD,CER Dt:0.47UF,5%,50V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V

56289
56289
56289
56289
72982
56289

410P374
273C20
273C20
273C20
8141N077X7R0474J
502D225

A7CI77
A7C205
A7C215
A7C220
A7C235
A7C255

290-0745-00
281-0767-00
285-1067-00
283-0010-00
283-0010-00
283-0010-00

CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,CER DI:330PF,20%,100V
CAP.,FXD,PLSTC:0.5UF,I%,200V
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
CAP.,FXD,CER DI:0.OSUF,+100-20%,50V
CAP.,FXD,CER Dt:0.OSUF,+100-20%,50V

56289
12969
14752
56289
56289
56289

502D225
CGB331MEX
230BIC504F
273C20
273C20
273C20

A7C260
A7C262
A7C265
A7C280
A7C282
A7C310

283-0010-00
283-0177-00
290-0745-00
290-0745-00
290-0745-00
283-0010-00

CAP.,FXD,CER DI:0.OSUF,+100-20%,50V
CAP.,FXD,CER DI:IUF,+80-20%,25V
CAP.,FXD,ELCTLT:22UF,+SO-10%,25V
CAP.,FXD,ELCTLT:22UF,+SO-10%,25V
CAP.,FXD,ELCTLT:22UF,+SO-10%,25V
CAP.,FXD,CER DI:0.05UF,+100-20%,50V

56289
56289
56289
56289
56289
56289

273C20
273CS
S02D225
502D225
502D225
273C20

A7C320
A7C335
A7C350
A7C360
A7C410
A7C435

283-0010-00
283-0010-00
283-0010-00
283-0010-00
283-0010-00
290-0534-00

CAP.,FXD,CER DI:0.OSUF,+100-20%,50V
CAP.,FXD,CER DI:0.OSUF,+100-20%,50V
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
CAP.,FXD,CER DI:0.OSUF,+100-20%,50V
CAP.,FXD,CER DI:0.OSUF,+100-20%,50V
CAP.,FXD,ELCTLT:1UF,20%,35V

56289
56289
56289
56289
56289
56289

273C20
273C20
273C20
273C20
273C20
196D105X0035HA1

A7C4S0
A7C460
A7C505
A7CR65
A7CR76
A7CR160

283-0010-00
283-0010-00
290-0746-00
152-0066-00
152-0141-02
152-0066-00

CAP.,FXD,CER DI:0.OSUF,+100-20%,50V
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
CAP.,FXD,ELCTLT:47UF,+50-10%,16V
SEMICOND DEVICE:SILICON,400V,750MA
SEMICOND DEVICE:SILICON,30V,50NA
SEMICOND DEVICE:SILICON,400V,750MA

56289
56289
56289
14433
01295
14433

273C20
273C20
502D226
LG4016
IN4152R
LG4016

A7CR161
A7CR180
A7CR182
A7CR260
A7F380
A7F385

152-0066-00
152-0141-02
152-0066-00
152-0141-02
159-0015-00
159-0015-00

SEMICOND DEVICE:SILICON,400V,750MA
SEMICOND DEVICE:SILICON,30V,50NA
SEMICOND DEVICE:SILICON,400V,750MA
SEMICOND DEVICE:SILICON,30V,50NA
FUSE,CARTRIDGE:3AG,3A,250V,FAST-BLOW
FUSE,CARTRIDGE:3AG,3A,250V,FAST-BLOW

14433
01295
14433
01295
71400
71400

LG4016
1N4152R
LG4016
1N4152R
AGC 3
AGC 3

A7JI01A
A7JI0IB
A7J102
A7JI03
A7J104
A7J106

131-1844-00
131-1844-00
131-1465-00
131-1465-00
131-2215-01
131-1857-00

CONN,RCPT,ELEC:CKT CARD,2/21 CO NT
CONN,RCPT,ELEC:CKT CARD,2/21 CO NT
CONNECTOR,RCPT,:34 RT ANGEL CONT
CONNECTOR,RCPT,:34 RT ANGEL CONT
CONN,RCPT,ELEC:CKT BD 40 CONT,MALE
TERM. SET,PIN:36/0.025 SQ PIN,ON 0.1 CTRS

00779
00779
20999
20999
75017
22526

2-86415-4
2-86415-4
3431-1002
3431-1002
3495-1002
65500136

A7 J110
A7Jl14
A7J115

131-1857-00
131-2215-01
131-0589-00
----- ----131-0589-00
----- -----

TERM. SET,PIN:36/0.025 SQ PIN,ON 0.1 CTRS
CONN,RCPT,ELEC:CKT BD,40 CONT,MALE
TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
(QUANTITY OF 6)
TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
(QUANTITY OF 3)

22526
75037
22526

65500136
3495-1002
47350

22526

47350

131-0589-00

TERM,PIN:O.46 L X 0.025 SQ.PH BRZ GL
(QUANTITY OF 3)

2'2526

47350

A7J116
A7J1l7

5-24

----- -----

REV A, JAN 1 980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS
INPUT/OUTPUT (CONT)

Component No.
A7J118

Tektronix
Part No.
131-0589-00

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A7J119
A7Q80
A7Q165

131-2250-00
151-0302-00
151-0302-00

TERM,PIN:O.46 L X 0.025 SQ.PH BRZ GL
(QUANTITY OF 3)
CONN,RCPT,ELEC:CKT BD,5 MALE
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN

A7Q180
A7Q280
A7RI0
A7R20
A7R40
A7R50

151-0301-00
151-0301-00
315-0390-00
315-0102-00
315-0102-00
315-0751-00

TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,PNP
RES.,FXD,CMPSN:390HM,5%,0.25W
RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:7500HM,5%,0.25W

04713
04713
01121
01121
01121
01121

2N2907A
2N2907A
CB3905
CBI025
CBI025
CB7515

A7R52
A7R66
A7R67
A7R68
A7R69
A7R70

315-0102-00
321-0277-00
321-0318-02
315-0101-00
321-0332-00
315-0152-00

RES. ,FXD,CMPSN: 1K OHM,5%,0.25W
RES.,FXD,FILM:7.5K OHM,1%,0.125W
RES.,FXD,FILM:20K OHM,0.5%,0.125W
RES.,FXD,CMPSN:1000HM,5%,0.25W
RES.,FXD,FILM:28K OHM,1%,0.125W
RES.,FXD,CMPSN:1.5K OHM,5%,0.25W

01121
91637
91637
01121
91637
01121

CB1025
MFFl816G75000F
MFFl816D20001D
CBI015
MFFl816G28001F
CB1525

A7R72
A7R74
A7R75
A7R77
A7R78
A7R79

321-0197-00
315-0123-00
315-0222-00
315-0123-00
315-0105-00
308-0678-00

RES.,FXD,FILM:1.1K OHM,1%,0.125W
RES.,FXD,CMPSN:12K OHM,5%,0.25W
RES.,FXD,CMPSN:2.2K OHM,5%,0.25W
RES.,FXD,CMPSN:12K OHM,5%,0.25W
RES.,FXD,CMPSN:IM OHM,5%,0.25W
RES.,FXD,WW:O.1 OHM,5%,2W

91637
01121
01121
01121
01121
75042

MFFl816G11000F
CB1235
CB2225
CB1235
CBI055
BWH-RI000J

A7R80
A7R82
A7R84
A7R85
A7R110
A7R120

315-0103-00
315-0105-00
315-0102-00
311-1223-00
321-0329-00
315-0102-00

RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES. , FXD,CMPSN: 1M OHM, 5%,0. 25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,VAR,NONWIR:2500HM,tO%,0.50W
RES.,FXD,FILM:26.1K OHM,1%,0.125W
RES.,FXD,CMPSN:IK OHM,5%,0.25W

01121
01121
01121
32997
91637
01121

CBI035
CBI055
CBI025
3386F-T04-251
MFF1816G26101F
CBI025

A7R130
A7R150
A7R162
A7R164
A7R166
A7R168

315-0102-00
315-0221-00
321-0277-00'
321-0306-00
321-0382-00
315-0105-00

RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:2200HM,5%,0.25W
RES.,FXD,FILM:7.5K OHM,1%,0.125W
RES.,FXD,FILM:15K OHM,1%,0.125W
RES.,FXD,FILM:93.1K OHM,1%,0.125W
RES.,FXD,CMPSN:1M OHM,5%,0.25W

01121
01121
91637
91637
91637
01121

CBI025
CB2215
MFFl816G75000F
MFF1816G15001F
MFF1816G93101F
CB10S5

A7R170
A7Rl71
A7Rl72
A7R175
A7R176
A7R178

315-0822-00
315-0682-00
315-0102-00
321-0959-03
315-0102-00
315-0222-00

RES.,FXD,CMPSN:8.2K OHM,5%,0.25W
RES.,FXD,CMPSN:6.8K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,O.25W
RES.,FXD,FILM:24.01K OHM,0.25%,0.125W,T2
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:2.2K OHM,5%,0.25W

01121
01121
01121
80009
01121
01121

CB8225
CB6825
CB1025
321-0959-03
CB1025
CB2225

A7R180
A7R210
A7R240
A7R260
A7R261
A7R268

308-0678-00
321-0412-00
315-0103-00
315-0184-00
315-0105-00
315-0182-00

RES.,FXD,WW:0.10HM,5%,2W
RES.,FXD,FILM:191K OHM,1%,0.125W
RES.,FXD,CMPSN:I0K OHM,5%,0.25W
RES.,FXD,CMPSN:180K OHM,5%,0.25W
RES.,FXD,CMPSN:1M OHM,5%,0.25W
RES.,FXD,CMPSN:1.8K OHM,5%,0.25W

75042
91637
01121
01121
01121
01121

BWH-R1000J
MFFl816G19102F
CB1035
CB1845
CB1055
CB1825

A7R270
A7R272
A7R276
A7R278
A7R312
A7R31S

315-0304-00
315-0222-00
315-0105-00
315-0681-00
315-0150-00
315-0561-00

RES.,FXD,CMPSN:300K OHM,5%,0.25W
RES.,FXD,CMPSN:2.2K OHM,5%,0.25W
RES.,FXD,CMPSN:IM OHM,5%,0.25W
RES.,FXD,CMPSN:6800HM,5%,0.25W
RES.,FXD,CMPSN:150HM,5%,0.25W
RES.,FXD,CMPSN:5600HM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB3045
CB2225
CB1055
CB6815
CB1505
CB5615

A7R320
A7R325
A7R345

315-0102-00
315-0102-00
315-0200-00

RES.,FXD,CMPSN:1K OHM,5%.0.25W
RES.,FXD,CMPSN:IK OHM.5%,0.2SW
RES.,FXD,CMPSN:200HM,5%,0.25W

01121
01121
01121

CB1025
CB1025
CB200S

----- -----

4054 PARTS AND SCHEMATICS

REV A, JAN 1 980

22526

47350

27264
07263
07263

09-61-1053
S038487
S038487

5-25

REPLACEABLE ELECTRICAL PARTS
INPUT/OUTPUT (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description

A7R350
A7R405
A7R408
A7R410
A7R420
A7R430

321-0030-02
315-0102-00
315-0102-00
315-0203-00
315-0150-00
315-0561-00

RES.,FXD,FILM:20 OHM,0.S%,0.125W
RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,CMPSN:20K OHM,5%,0.25W
RES.,FXD,CMPSN:150HM,5%,0.25W
RES.,FXD,CMPSN:560 OHM,5%,0.25W

91637
01121
01121
01121
01121
01121

LFF18D20ROOD
CBI025
CBI025
CB2035
CB1505
CB5615

A7R431
A7R432
A7R433
A7R435
A7R436
A7R440

315-0910-00
315-0820-00
315-0510-00
315-0131-00
315-0150-00
315-0100-00

RES.,FXD,CMPSN:910HM,5%,0.25W
RES.,FXD,CMPSN:820HM,5%,0.25W
RES.,FXD,CMPSN:510HM,5%,0.25W
RES.,FXD,CMPSN:130 OHM,5%,0.25W
RES.,FXD,CMPSN:150HM,5%,0.25W
RES.,FXD,CMPSN:I0 OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB910S
CB8205
CB5105
CBl315
CB1505
CBI005

A7R450
A7TPI
A7U10
A7U15
A7U20
A7U25

315-0471-00
131-0608-00
156-0321-00
156-0718-00
156-0323-00
156-0472-00

RES.,FXD,CMPSN:470 OHM,5%,0.25W
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
MICROCIRCUIT,DI:TRIPLE 3-INPUT NAND GATE
MICROCIRCUIT,DI:TRIPLE 3-INP POS-NOR GATES
MICROCIRCUIT,DI:HEX. INVERTER
MICROCIRCUIT,DI:13-INPUT NAND GATE

01121
22526
80009
80009
01295
01295

CB4715
47357
156-0321-00
156-07l8-00
SN74S04N
SN74S133N

A7U30
A7U35
A7U40
A7U45
A7U50
A7U55

156-0165-00
156-0464-00
156-0313-00
156-0600-00
156-0462-00
156-0600-00

MICROCIRCUIT,DI:DUAL 4-INPUT POS NOR GATE
MICROCIRCUIT,DI:DUAL 4-INPUT NAND GATE
MICROCIRCUIT,DI:DUAL 2-INPUT NOR PERD DR
MICROCIRCUIT,DI:QUAD BUS XCVR
MICROCIRCUIT,DI:HEX SCHMITT TRIG, TTL
MICROCIRCUIT,DI:QUAD BUS XCVR

01295
80009
01295
80009
80009
80009

SN7425N
156-0464-00
SN75454P
156-0600-00
156-0462-00
156-0600-00

A7U60
A7U80
A7U11S
A7U120
A7U125
A7Ul30

156-0600-00
156-0853-00
156-0487-00
156-1172-01
156-0464-00
156-0323-00

MICROCIRCUIT,DI:QUAD BUS XCVR
MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER, DUAL
MICROCIRCUIT,DI:DUAL RETRIG,ONE SHOT
MICROCIRCUIT,DI:DUAL 4 BIT CNTR,BURN IN
MICROCIRCUIT,DI:DUAL 4-INPUT NAND GATE
MICROCIRCUIT,DI:HEX. INVERTER

80009
80009
80009
80009
80009
01295

156-0600-00
156-0853-00
156-0487-00
156-1172-01
156-0464-00
SN74S04N

A7Ul35
A7U140
A7U145
A7U150
A7U155
A7U160

156-0092-00
156-0165-00
156-0480-00
156-0541-00
156-0865-00
156-0916-00

MICROCIRCUIT,DI:HEX INV W/OPEN COLLECTOR
MICROCIRCUIT,DI:DUAL 4-INPUT POS NOR GATE
MICROCIRCUIT,DI:QUAD 2-INPUT AND GATE
MICROCIRCUIT,DI:DECODER/DEMULTIPLEXER
MICROCIRCUIT,DI:OCTAL D TYPE FF W/CLEAR
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR

80009
01295
80009
27014
01295
80009

156-0092-00
SN7425N
156-0480-00
DM74LS139N
SN74LS273 N OR J
156-0916-00

A7U165
A7U210
A7U220
A7U225
A7U230
A7U235

156-0865-00
156-0388-00
156-0910-00
156-0382-00
156-0385-00
156-0916-00

MICROCIRCUIT,DI:OCTAL D TYPE FF W/CLEAR
MICROCIRCUIT,DI:DUAL D-TYPE FLIP-FLOP
MICROCIRCUIT,DI:DUAL DECADE COUNTER
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:HEX.INVERTER
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR

01295
80009
80009
80009
80009
80009

SN74LS273 N OR J
156-0388-00
156-0910-00
1 ')6-0382-00
156-0385-00
156-0916-00

A7U240
A7U245
A7U255
A7U260
A7U270
A7U280

156-0388-00
156-0480-00
156-0600-00
156-0916-00
156-0853-00
156-0853-00

MICROCIRCUIT,DI:DUAL D-TYPE FLIP-FLOP
MICROCIRCUIT,DI:QUAD 2-INPUT AND GATE
MICROCIRCUIT,DI:QUAD BUS XCVR
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR
MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER,DUAL
MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER,DUAL

80009
80009
80009
80009
80009
80009

156-0388-00
156-0480-00
156-0600-00
156-0916-00
156-0853-00
156-0853-00

A7U305
A7U310
A7U315
A7U320
A7U325
A7U330

156-0789-00
156-0651-00
156-0480-00
156-0388-00
156-0382-00
156-0696-00

MICROCIRCUIT,DI:8-BIT SR,PRL LOAD
MICROCIRCUIT,DI:8-BIT PRL-OUT,SER SHF RGTR
MICROCIRCUIT,DI:QUAD 2-INPUT AND GATE
MICROCIRCUIT,DI:DUAL D-TYPE FLIP-FLOP
MICROCIRCUIT,DI:QUAD 2-INPUTNAND GATE
MICROCIRCUIT,DI:QUAD CMPLM-OUTPUT & NAND

80009
01295
80009
80009
80009
01295

156-0789-00
SN74LS164N
156-0480-00
156-0388-00
156-0382-00
SN4265N

A7U335
A7U340
A7U345

156-0093-00
156-0738-00
156-0323-00

MICROCIRCUIT,DI:HEX.INVERTER
MICROCIRCUIT,DI:QUADR HEX 0 TYPE FF
MICROCIRCUIT,DI:HEX. INVERTER

80009
80009
01295

156-0093-00
156-0738-00
SN74S04N

5-26

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

INPUT/OUTPUT (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A7U350
A7U355
A7U360
A7U365
A7U405
A7U410

156-0738-00
156-0738-00
156-0784-00
156-0331-00
156-1205-00
156-0916-00

MICROCIRCUIT,DI:QUADR HEX D TYPE FF
MICROCIRCUIT,DI:QUADR HEX D TYPE FF
MICROCIRCUIT,DI:SYNC 4 BIT BINARY COUNTER
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:PERIPHERAL INTFC ADAPTER
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR

80009
80009
01295
80009
80009
80009

156-0738-00
156-0738-00
SN74LS163AN
156-0331-00
156-1205-00
156-0916-00

A7U415
A7U420
A7U430
A7U435
A7U437
A7U440

156-1065-00
156-1205-00
156-1205-00
156-0180-00
156-0459-00
156-0541-00

MICROCIRCUIT,DI:OCTAL D TYPE TRANS LATCHES
MICROCIRCUIT,DI:PERIPHERAL INTFC ADAPTER
MICROCIRCUIT,DI:PERIPHERAL INTFC ADAPTER
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:QUAD 2-INPUT AND GATE
MICROCIRCUIT,DI:DECOD~R/DEMULTIPLEXER

80009
80009
80009
01295
01295
27014

156-1065-00
156-1205-00
156-1205-00
SN74S00N
SN74S08N
DM74LS139N

A7U445
A7U447
A7U450
A7U453
A7U455
A7U457

156-0916-00
156-0331-00
156-0916-00
156-0331-00
156-0916-00
156-0321-00

MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR
MICROCIRCUIT,DI:TRIPLE 3-INPUT NAND GATE

80009
80009
80009
80009
80009
80009

156-0916-00
156-0331-00
156-0916-00
156-0331-00
156-0916-00
156-0321-00

A7U460
A7U463
A7U465
A7U470
A7VR70
A7VR170

156-0865-00
156-0331-00
156-0865-00
156-0865-00
152-0166-00
152-0304-00

MICROCIRCUIT,DI:OCTAL D TYPE FF W/CLEAR
MICROCIRCUIT,DI:DUAL D-TYPE,FLIP-FLOP
MICROCIRCUIT,DI:OCTAL D TYPE FF W/CLEAR
MICROCIRCUIT,DI:OCTAL D TYPE FF W/CLEAR
SEMICOND DEVICE:ZENER,0.4W,6.2V,5%
SEMICOND DEVICE:ZENER,0.4W,20V,5%

01295
80009
01295
01295
80009
80009

SN74LS273 N OR J
156-0331-00
SN74LS273 N OR J
SN74LS273 N OR J
152-0166-00
152-0304-00

A7VR180
A7VR268
A7VR282

152-0166-00
152-0166-00
152-0590-00

SEMICOND DEVICE:ZENER,O.4W,6.2V,5%
SEMICOND DEVICE:ZENER,O.4W,6.2V,5%
SEMICOND DEVICE:ZENER,18V,5% AT 7MA

80009
80009
80009

152-0166-00
152-0166-00
152-0590-00

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

5-27

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A9 VECTOR GENERATOR
A9
A9CI09
A9Clli
A9C1l3
A9C1l5
A9C1l7

670-5667-00
283-0421-00
290-0745-00
290-0745-00
283-0421-00
290-0745-00

CKT BOARD ASSY:VECTOR GENERATOR
CAP.,FXD,CER DI:0.IUF,+80-20%,50V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,CER DI:0.IUF,+80-20%,50V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V

80009
04222
56289
56289
04222
56289

A9C118
A9C128
A9C139
A9C149
A9C159
A9C169

290-0745-00
290-0167-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00

CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:I0UF,20%,15V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V

56289
56289
04222
04222
04222
04222

150DI06XOO15B2
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z

A9C179
A9C189
A9C209
A9C219
A9C239
A9C249

283-0422-00
283-0422-00
283-0421-00
283-0421-00
283-0422-00
283-0422-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.IUF,+80-20%,50V
DI:0.IUF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V

04222
04222
04222
04222
04222
04222

DG015E473Z
DG015E473Z
DG015EI04z
DG015EI04Z
DG015E473Z
DG015E473Z

A9C259
A9C269
A9C279
A9C308
A9C339
A9C349

283-0422-00
283-0422-00
283-0422-00
290-0183-00
283-0422-00
283-0422-00

CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,ELCTLT:1UF,10%,35V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V

04222
04222
04222
90201
04222
04222

DG015E473z
DG015E473Z
DG015E473Z
TAEI05K035P1A
DG015E473Z
DG015E473Z

A9C359
A9C369
A9C379
A9C401
A9C403
A9C405

283-0422-00
283-0422-00
283-0422-00
283-0421-00
285-1050-00
290-0745-00

CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.IUF,+80-20%,50V
CAP.,FXD,PLSTC:0.IUF,I%,200V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V

04222
04222
04222
04222
14752
56289

DGOI5E473Z
DG015E473Z
DG015E473Z
DG015E104Z
230BICI04F
5020225

A9C407
A9C410
A9C411
A9C413
A9C415
A9C417

283-0421-00
290-0745-00
290-0183-00
290-0745-00
283-0421-00
290-0745-00

CAP.,FXD,CER DI:0.IUF,+80-20%,50V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:IUF,10%,35V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,CER DI:0.IUF,+80-20%,50V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V

04222
56289
90201
56289
04222
56289

DG015E104Z
5020225
TAEI05K035P1A
502D225
DG015E104Z

A9C418
A9C439
A9C449
A9C459
A9C469
A9C479

290-0183-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00

CAP.,FXD,ELCTLT:1UF,10%,35V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V

90201
04222
04222
04222
04222
04222

TAEI05K035PIA
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z

A9C489
A9C501
A9C503
A9C539
A9C549
A9C559

283-0422-00
283-0421-00
285-1050-00
283-0422-00
283-0422-00
283-0422-00

CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.IUF,+80-20%,50V
CAP.,FXD,PLSTC:0.1UF,1%,200V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V

04222
04222
14752
04222
04222
04222

DG015E473Z
DG015E104z
230BIC104F
DG015E473Z
DG015E473Z
DG015E473Z

A9C569
A9C579
A9C589
A9C610
A9C613
A9C615

283-0422-00
283-0422-00
283-0422-00
290-0183-00
290-0183-00
290-0183-00

CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP:,FXD,CER DI:O.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,ELCTLT:IUF,10%,35V
CAP.,FXD,ELCTLT:IUF,10%,35V
CAP.,FXD,ELCTLT:IUF,10%,35V

04222
04222
04222
90201
90201
90201

DG015E473Z
DG015E473Z
DG015E473Z
TAE105K035PIA
TAE105K035P1A
TAE105K035P1A

A9C618

283-0421-00

CAP.,FXD,CER DI:0.1UF,+80-20%,50V

0'4222

DG015E104Z

5-28

REV A, JAN 1980

670-5667-00
DG015EI04Z
5020225
5020225

DG015EI04Z
5020225
5020225

5020225

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

VECTOR GENERATOR (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

A9C649
A9C659
A9C669
A9C689
A9C707
A9C749

283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0421-00
283-0422-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

A9C759
A9C769
A9C789
A9J306A
A9J306B
A9J314A

283-0422-00
283-0422-00
283-0422-00
131-1425-00
131-1426-00
131-1425-00

A9J314B
A9L111
A9L117
A9L410
A9L419
A9P330

04222
04222
04222
04222
04222
04222

DG015E473Z
DG015E473Z
DG015E473Z
DG015E473Z
DG015E104Z
DG015E473Z

CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:O.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CONTACT SET,ELE:R ANGLE,0.150" L,STR OF 36
CONTACT SET,ELE:R ANGLE,0.250L,STRIP OF 36
CONTACT SET,ELE:R ANGLE ,0. 150" L,STR OF 36

04222
04222
04222
22526
22526
22526

DG015E473Z
DG015E473Z
DG015E473Z
65521-136
65524-136
65521-136

131-1426-00
108-0598-00
108-0598-00
108-0598-00
108-0598-00
131-1994-00
----- -----

CONTACT SET,ELE:R ANGLE,0.250L,STRIP OF 36
COIL,RF:200UH
COIL,RF:200UH
COIL,RF:200UH
COIL,RF:200UH
CONN,RCPT,ELEC:CKT BD,lO CONTACT MALE
(QUANTITY OF 2)

22526
80009
80009
80009
80009
27264

65524-136
108-0598-00
108-0598-00
108-0598-00
108-0598-00
22-16-2101

A9Q105
A9Q200
A9Q205
A9Q300
A9Q305
A9Q400

151-0188-00
151-0271-00
151-0271-00
151-0192-00
151-0192-00
151-0192-00

TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,NPN,SEL FROM MPS6521
TRANSISTOR:SILICON,NPN,SEL FROM MPS6521
TRANSISTOR:SILICON,NPN,SEL FROM MPS6521

80009
80009
80009
04713
04713
04713

151-0188-00
151-0271-00
151-0271-00
SPS8801
SPS8801
SPS8801

A9Q500
A9Q600
A9Q603
A9Q605
A9Q607
A9Q705

151-0192-00
151-0192-00
151-0192-00
151-0271-00
151-0271-00
151-0188-00

TRANSISTOR:SILICON,NPN,SEL FROM MPS6521
TRANSISTOR:SILICON,NPN,SEL FROM MPS6521
TRANSISTOR:SILICON,NPN,SEL FROM MPS6521
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,PNP

04713
04713
04713
80009
80009
80009

SPS8801
SPS8801
SPS8801
151-0271-00
151-0271-00
151-0188-00

A9R113
A9R203
A9R204
A9R205
A9R209
A9R214

315-0682-00
321-0224-00
315-0392-00
315-0392-00
321-0139-00
315-0392-00

RES.,FXD,CMPSN:6.8K OHM,5%,0.25W
RES.,FXD,FILM:2.1K OHM,l%,O.125W
RES.,FXD,CMPSN:3.9K OHM,5%,O.25W
RES.,FXD,CMPSN:3.9K OHM,5%,0.25W
RES.,FXD,FILM:2740HM,1%,0.125W
RES.,FXD,CMPSN:3.9K OHM,5%,0.25W

01121
91637
01121
01121
91637
01121

CB6825
MFF1816G21000F
CB3925
CB3925
MFF1816G274ROF
CB3925

A9R215
A9R216
A9R217
A9R222
A9R285
A9R286

321-0204-00
321-0097-00
321-0097-00
315-0473-00
315-0242-00
315-0242-00

RES.,FXD,FILM:1.3K OHM,1%,O.125W
RES. ,FXD,FILM:100 OHM,l%,0.125W
RES.,FXD,FILM:100 OHM,1%,O.125W
RES.,FXD,CMPSN:47K OHM,5%,0.25W
RES.,FXD,CMPSN:2.4K OHM,5%,0.25W
RES.,FXD,CMPSN:2.4K OHM,5%,O.25W

91637
91637
91637
01121
01121
01121

MFF1816G13000F
MFF1816G100ROF
MFF1816G100ROF
CB4735
CB2425
CB2425

A9R306
A9R308
A9R309
A9R321
A9R323
A9R324

321-0105-00
321-0105-00
315-0132-00
311-1245-00
315-0432-00
315-0473-00

RES.,FXD,FILM:1210HM,1%,0.125W
RES.,FXD,FILM:1210HM,1%,O.125W
RES.,FXD,CMPSN:1.3K OHM,5%,0.25W
RES. ,VAR,NONWIR:10K OHM,10%,0.50W
RES.,FXD,CMPSN:4.3K OHM,5%,0.25W
RES.,FXD,CMPSN:47K OHM,5%,0.25W

91637
91637
01121
73138
01121
01121

MFF1816G121ROF
MFF1816G121 ROF
CB1325
72-28-0
CB4325
CB4735

A9R405
A9R421
A9R475
A9R504
A9R505
A9R507

315-0101-00
311-2071-00
315-0242-00
315-0132-00
315-0101-00
321-0105-00

RES.,FXD,CMPSN:100 OHM,5%,O.25W
RES.,VAR,NONWIR:CKT BD,2K OHM,20%,O.5W
RES.,FXD,CMPSN:2.4K OHM,5%,O.25W
RES.,FXD,CMPSN:1.3K OHM,5%,O.25W
RES.,FXD,CMPSN:1000HM,5%,O.25W
RES.,FXD,FILM:1210HM,l%,O.125W

01121
01121
01121
01121
01121
91637

CB1015
E4C202
CB2425
CB1325
CB1015
MFF1816G121ROF

A9R509
A9R601

315-0432-00
321-0105-00

RES.,FXD,CMPSN:4.3K OHM,5%,O.25W
RES. ,FXD,FILM:121 OHM,l%,O.125W

01121
91637

CB4325
MFF1816G121ROF

4054 PARTS AND SCHEMATICS

DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,50V
DI:0.1UF,+80-20%,50V
DI:0.047UF,+80-20%,50V

Mfr
Code Mfr Part Number

REV A, JAN 1980

5-29

REPLACEABLE ELECTRICAL PARTS

VECTOR GENERATOR (CaNT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description

A9R615
A9R616
A9R617
A9R621
A9R702
A9R703

321-0097-00
321-0204-00
321-0097-00
311-2071-00
315-0392-00
315-0392-00

RES.,FXD,FILM:I00 OHM,I%,0.125W
RES. ,FXD,FILM:l.3K OHM,I%,0.125W
RES.,FXD,FILM:I00 OHM,I%,0.125W
RES. ,VAR,NONWIR:CKT BD,2K OHM,20%,0.5W
RES.,FXD,CMPSN:3.9K OHM,5%,0.25W
RES.,FXD,CMPSN:3.9K OHM,5%,0.25W

91637
91637
91637
01121
01121
01121

MFF1816GI00ROF
MFF1816G13000F
MFF1816GI00ROF
E4C202
CB3925
CB3925

A9R704
A9R706
A9R711
A9R712
A9R715
A9R716

321-0139-00
321-0224-00
315-0392-00
315-0682-00
311-1245-00
315-0623-00

RES.,FXD,FILM:274 OHM,I%,0.125W
RES.,FXD,FILM:2.1K OHM,I%,0.125W
RES.,FXD,CMPSN:3.9K OHM,5%,0.25W
RES.,FXD,CMPSN:6.8K OHM,5%,0.25W
RES. ,VAR,NONWIR:I0K OHM,10%,0.50W
RES.,FXD,CMPSN:62K OHM,5%,0.25W

91637
91637
01121
01121
73138
01121

MFF1816G274ROF
MFF1816G21000F
CB3925
CB6825
72-28-0
CB6235

A9TP405
A9TP505
A9TP560
A9U135
A9U145
A9U155

214-0579-00
214-0579-00
214-0579-00
156-0844-00
156-0480-00
156-0382-00

TERM, TEST POINT:BRS CD PL
TERM, TEST POINT:BRS CD PL
TERM, TEST POINT:BRS CD PL
MICROCIRCUIT,DI:SYNC 4-BIT BIN COUNTER
MICROCIRCUIT,DI:QUAD 2-INPUT AND GATE
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE

80009
80009
80009
34335
80009
80009

214-0579-00
214-0579-00
214-0579-00
SN74LS161N
156-0480-00
156-0382-00

A9U165
A9U175
A9U185
A9U210
A9U235
A9U245

156-0464-00
156-0120-00
156-0382-00
156-0162-00
156-0385-00
156-0311-00

MICROCIRCUIT,DI:DUAL 4-INPUT
MICROCIRCUIT,DI:SINGLE 4-BIT
MICROCIRCUIT,DI:QUAD 2-INPUT
MICROCIRCUIT,LI:DIFFERENTIAL
MICROCIRCUIT,DI:HEX.INVERTER
MICROCIRCUIT,DI:6-BIT BINARY

80009
80009
80009
80009
80009
80009

156-0464-00
156-0120-00
156-0382-00
156-0162-00
156-0385-00
156-0311-00

A9U255
A9u265
A9U275
A9U315
A9U335
A9U345

156-0311-00
156-0311-00
156-0311-00
156-1329-00
156-0382-00
156-0391-00

MICROCIRCUIT,DI:6-BIT BINARY RATE MULT
MICROCIRCUIT,DI:6-BIT BINARY RATE MULT
MICROCIRCUIT,DI:6-BIT BINARY RATE MULT
MICROCIRCUIT,LI:DAC HI SPEED,12 BIT
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:HEX LATCH WITH CLEAR

80009
80009
80009

156-0311-00
156-0311-00
156-0311-00

80009
80009

156-0382-00
156-0391-00

A9U355
A9u365
A9U375
A9U435
A9U445
A9U455

156-0391-00
156-0391-00
156-0391-00
156-0382-00
156-0412-00
156-0412-00

MICROCIRCUIT,DI:HEX LATCH WITH CLEAR
MICROCIRCUIT,DI:HEX LATCH WITH CLEAR
MICROCIRCUIT,DI:HEX LATCH WITH CLEAR
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:4-BIT BIN UP/DOWN COUNTER
MICROCIRCUIT,DI:4-BIT BIN UP/DOWN COUNTER

80009
80009
80009
80009
01295
01295

156-0391-00
156-0391-00
156-0391-00
156-0382-00
SN74LS193N
SN74LS193N

A9U465
A9U475
A9U485
A9U515
A9U535
A9U545

156-0412-00
156-0385-00
156-0382-00
156-1329-00
156-0093-00
156-0412-00

MICROCIRCUIT,DI:4-BIT BIN UP/DOWN COUNTER
MICROCIRCUIT,DI:HEX.INVERTER
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,LI:DAC HI SPEED,12 BIT
MICROCIRCUIT,DI:HEX.INVERTER
MICROCIRCUIT,DI:4-BIT BIN UP/DOWN COUNTER

01295
80009
80009
80009
80009
01295

SN74LS193N
156-0385-00
156-0382-00
156-1329-00
156-0093-00
SN74LS193N

A9U555
A9U565
A9U575
A9U585
A9u610
A9U645

156-0412-00
156-0412-00
156-0041-00
156-0916-00
156-0162-00
156-0381-00

MICROCIRCUIT,DI:4-BIT BIN UP/DOWN COUNTER
MICROCIRCUIT,DI:4-BIT BIN UP/DOWN COUNTER
MICROCIRCUIT,DI:DUAL D-TYPE FLIP-FLOP
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR
MICROCIRCUIT,LI:DIFFERENTIAL VIDEO AMPL
MICROCIRCUIT,DI:QUAD 2-INPUT EXCL OR GATES

01295
01295
27014
80009
80009
80009

SN74LS193N
SN74LS193N
DM7474N
156-0916-00
156-0162-00
156-0381-00

A9U655
A9U665
A9U675
A9U685
A9u745
A9U755

156-0381-00
156-0381-00
156-0916-00
156-0916-00
156-0381-00
156-0381-00

MICROCIRCUIT,DI:QUAD 2-INPUT EXCL OR GATES
MICROCIRCUIT,DI:QUAD 2-INPUT EXCL OR GATES
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR
MICROCIRCUIT,DI:QUAD 2-INPUT EXCL OR GATES
MICROCIRCUIT,DI:QUAD 2-INPUT EXCL OR GATES

80009
80009
80009
80009
80009
80009

156-0381-00
156-0381-00
156-0916-00
156-0916-00
156-0381-00
156-0381-00

A9u765
A9U775
A9U785

156-0381-00
156-0916-00
156-0916-00

MICROCIRCUIT,DI:QUAD 2-INPUT EXCL OR GATES
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR
MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR

80009
80009
80009

156-0381-00
156-0916-00
156-0916-00

5-30

REV A, JAN 1980

NAND GATE
R/L SHIFT REG
NAND GATE
VIDEO AMPL
RATE MULT

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS
VECTOR GENERATOR (CONT)

Com ponent No.
A9VRllO
A9VR219
A9VR625
A9VR710

Tektronix
Part No.
152-0055-00
152-0395-00
152-0055-00
152-0395-00

4054 PARTS AND SCHEMATICS

Serial/Model No.
Eft
Dscont

Name & Description
SEMICOND
SEMICOND
SEMICOND
SEMICOND

DEVICE:ZENER,0.4W,11V,5%
DEVICE:ZENER,0.4W,4.3V,5%
DEVICE:ZENER,0.4W,11V,5%
DEVICE:ZENER,0.4W,4.3V,5%

REV A, JAN 1980

Mfr
Code Mfr Part Number
80009
04713
80009
04713

152-0055-00
1N749A
152-0055-00
1N749A

5-31

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description
A10 DISPLAY CONTROLLER

AlO
AlOC5
AlOClO
AlOC20
AlOC35
AlOC45

670-5672-00
283-0111-00
283-0197-00
283-0422-00
283-0422-00
283-0422-00

CKT BOARD ASSY:DISPLAY CONTROLLER
CAP.,FXD,CER DI:0.1UF,20%,50V
CAP.,FXD,CER DI:470PF,5%,100V
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,SOV
CAP.,FXD,CER DI:0.047UF,+80-20%,SOV

80009
72982
72982
04222
04222
04222

670-S672-00
8121-N088Z5U104M
8121N075COG0471J
DG015E473Z
DG015E473Z
DG01SE473Z

AlOClOO
AlOClO5
AlOC110
AlOC115
AlOC120
AlOC125

290-0135-00
290-0748-00
290-0748-00
290-0748-00
290-0135-00
283-0422-00

CAP.,FXD,ELCTLT:15UF,20%,20V
CAP.,FXD,ELCTLT:10UF,+50-10%,20V
CAP.,FXD,ELCTLT:10UF,+50-10%,20V
CAP.,FXD,ELCTLT:10UF,+50-10%,20V
CAP.,FXD,ELCTLT:lSUF,20%,20V
CAP.,FXD,CER DI:0.047UF,+80-20%,SOV

56289
56289
56289
56289
56289
04222

lS0D156X0020B2
500D149
500D149
500D149
150DlS6X0020B2
DG01SE473Z

AlOC230
AlOC245
AlOC325
AlOC335
A10C340
A10C412

283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0204-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:0.047UF,+80-20%,SOV
DI:0.047UF,+80-20%,SOV
DI:0.047UF,+80-20%,50V
DI:0.047UF,+80-20%,SOV
DI:0.047UF,+80-20%,SOV
DI:0.OlUF,20%,50V

04222
04222
04222
04222
04222
72982

DG01SE473Z
DG015E473Z
DGOlSE473Z
DGOlSE473Z
DG015E473Z
8121N061Z5U0103M

A10C420
A10C430
A10C450
A10C510
A10C520
A10C522

283-0422-00
283-0422-00
283-0197-00
283-0600-00
283-0195-00
283-0195-00

CAP.,FXD,CER DI:0.047UF,+80-20%,SOV
CAP.,FXD,CER DI:0.047UF,+80-20%,SOV
CAP.,FXD,CER DI:470PF,S%,100V
CAP.,FXD,MICA D:43PF,5%,500V
CAP.,FXD,CER DI:680PF,S%,SOV
CAP.,FXD,CER DI:680PF,5%,SOV

04222
04222
72982
00853
72982
72982

DG01SE473Z
DG01SE473Z
8121N075COG0471J
D105E430JO
8121N075COG0681J
8121N075COG0681J

A10C525
A10C535
A10C630
A10C640
A10C720
A10C740

283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0422-00
283-0111-00

CAP.,FXD,CER DI:0.047UF,+80-20%,SOV
CAP.,FXD,CER DI:0.047UF,+80-20%,50V
CAP.,FXD,CER DI:0.047UF,+80-20%,SOV
CAP.,FXD,CER DI:0.047UF,+80-20%,SOV
CAP.,FXD,CER DI:0.047UF,+80-20%,SOV
CAP.,FXD,CER DI:0.1UF,20%,50V
II
-1", ~ ~c>v
CAP.,FXD,CER DI:0.1UF,20%,50V
CAP.,FXD,CER DI:0.lUF,20%,SOV
CAP.,FXD,CER DI:0.1UF,20%,50V
SEMICOND DEVICE:GE,25V,40MA
SEMICOND DEVICE:GE,25V,40MA
CONTACT SET,ELE:R ANGLE,0.150" L,STR OF 36

04222
04222
04222
04222
04222
72982

DG015E473Z
DG015E473Z
DGOlSE473Z
DG015E473Z
DG015E473Z
8121-N088Z5U104M

72982
72982
72982
14433
14433
22526

8121-N088Z5U104M
8121-N088ZSUl04M
8121-N088Z5U104M
G866
G866
6S521-l36

CONTACT SET,ELE:R ANGLE,0.250L,STRIP OF
CONTACT SET,ELE:R ANGLE,0.150" L,STR OF
CONTACT SET,ELE:R ANGLE,0.250L,STRIP OF
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD
(QUANTITY OF 9)
TERMINAL,PIN:0.365 L X 0.2S PH,BRZ,GOLD
(QUANTITY OF 4)

36
36
36
PL

22526
22526
22526
22S26

65524-136
6S521-136
65524-136
47357

PL

22526

47357

22526

47357

76493
80009
80009
80009

70F276A1
151-0183-00
151-0224-00
lSl-0224-00

01121
01121
01121
01121
01121
01121

CB302S
CB4725
CB242S
CB2235
CB1025
CB1025

..-..,J

cTl't. , I~T

2<"6~-()17S-Df)

A10C744
A10C745
A10C750
A10CR300
A10CR320
A10J304A

283-0111-00
283-0111-00
283-0111-00
152-0075-00
152-007S-00
131-i425-00

A10J304B
A10J305A
A10J305B
A10J307

131-1426-00
131-1425-00
131-1426-00
131-0608-00

A10J308

131-0608-00'

A10J510

131-0608-00

A10L520
A10QSOO
A10Q600
AIOQ700

108-0S38-00
151-0183-00
lS1-0224-00
lSl-0224-00

TERMINAL,PIN:0.365 L X 0.2S PH,BRZ,GOLD PL
(QUANTITY OF 2)
COIL,RF:2.7UH
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN

A10RS
A10R10
A10R2S
A10R300
AI0Rl10
A10R350

31S-0302-00
31S-0472-00
31S-0242-00
31S-0223-00
31S-0102-00
315-0102-00

RES. ,FXD,CMPSN:3K OHM,S%,0.2SW
RES. ,FXD,CMPSN:4.7K OHM,S%,0.2SW
RES. ,FXD,CMPSN:2.4K OHM,S%,0.2SW
RES. ,FXD,CMPSN:22K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,O.2SW
RES.,FXD,CMPSN:1K OHM,S%,0.25W

5-32

REV A, JAN 1 980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

DISPLAY CONTROLLER (CONT)

Com ponent No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

AI0R355
AI0R400
AI0R401
AI0R402
AI0R410
AI0R412

311-1915-00
315-0102-00
315-0242-00
315-0103-00
315-0223-00
315-0102-00

RES.,VAR,NONWIR:20K OHM,10%,O.50W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:2.4K OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:22K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W

73138
01121
01121
01121
01121
01121

72-196-0
CB1025
CB2425
CBI035
CB2235
CBI025

AI0R450
AI0R455
AI0R500
AI0R501
AI0R502
AI0R503

315-0102-00
311-1915-00
315-0103-00
315-0103-00
315-0103-00
315-0222-00

RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,VAR,NONWIR:20K OHM,10%,0.50W
RES.,FXD,CMPSN:10K OHM,5%,O.25W
RES.,FXD,CMPSN:I0K OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:2.2K OHM,5%,0.25W

01121
73138
01121
01121
01121
01121

CB1025
72-196-0
CB1035
CBI035
CBI035
CB2225

AI0R510
AI0R520
A10R521
AI0R522
A10R523
AI0R710

315-0821-00
315-0821-00
315-0471-00
315-0103-00
315-0103-00
315-0102-00

RES.,FXD,CMPSN:820 OHM,5%,0.25W
RES.,FXD,CMPSN:820 OHM,5%,0.25W
RES.,FXD,CMPSN:470 OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES. ,FXD,CMPSN:1K OHM,5%,O.25W

01121
01121
01121
01121
01121
01121

CB8215
CB8215
CB4715
CBI035
CB1035
CBI025

A10R715
A10R720
AI0R721
AI0R722
A10R725
AI0R726

315-0222-00
315-0912-00
315-0912-00
315-0472-00
315-0912-00
315-0472,...00

RES.,FXD,CMPSN:2.2K
RES.,FXD,CMPSN:9.1K
RES.,FXD,CMPSN:9.1K
RES.,FXD,CMPSN:4.7K
RES.,FXD,CMPSN:9.1K
RES.,FXD,CMPSN:4.7K

01121
01121
01121
01121
01121
01121

CB2225
CB9125
CB9125
CB4725
CB9125
CB4725

AI0R727
A10R730
AI0R731
AI0R732
AI0R740
A10R741

315-0472-00
315-0242-00
315-0472-00
315-0912-00
315-0103-00
321-0330-00

RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:2.4K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:9.1K OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,FILM:26.7K OHM,I%,0.125W

01121
01121
01121
01121
01121
91637

CB4725
CB2425
CB4725
CB9125
CBI035
MFFl816G26701F

A10R742
A10R743
A10R744
AI0R745
A10R746
A10R747

321-0289-00
321-0289-00
315-0103-00
315-0103-00
321-0289-00
321-0330-00

RES.,FXD,FILM:IOK OHM,I%,0.125W
RES.,FXD,FILM:10K OHM,I%,0.125W
RES.,FXD,CMPSN:I0K OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,O.25W
RES.,FXD,FILM:10K OHM,1%,0.125W
RES.,FXD,FILM:26.7K OHM,I%,O.125W

91637
91637
01121
01121
91637
91637

MFF1816G10001F
MFF1816G10001F
CBI035
CBI035
MFFl816G10001F
MFFl816G26701F

A10R748
A10R750
AIOR751
A10R752
A10R753
A10R754

315-0242-00
315-0103-00
321-0289-00
321-0318-00
315-0242-00
321-0318-00

RES.,FXD,CMPSN:2.4K OHM,5%,O.25W
RES.,FXD,CMPSN:IOK OHM,5%,0.25W
RES.,FXD,FILM:I0K OHM,1%,0.125W
RES.,FXD,FILM:20K OHM,I%,0.125W
RES.,FXD,CMPSN:2.4K OHM,5%,0.25W
RES.,FXD,FILM:20K OHM,I%,0.125W

01121
01121
91637
91637
01121
91637

CB2425
CBI035
MFF1816GI000IF
MFF1816G20001F
CB2425
MFFl816G20001F

A10U20
A10U25
A10U35
A10U40
A10U45
AI0U120

156-0733-00
156-0804-00
156-0382-00
156-0412-00
156-0412-00
156-0118-00

MICROCIRCUIT,DI:DUAL MONOSTABLE MV
MICROCIRCUIT,DI:QUADRUPLE S-R LATCH
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:4-BIT BIN UP/DOWN COUNTER
MICROCIRCUIT,DI:4-BIT BIN UP/DOWN COUNTER
MICROCIRCUIT,DI:J-K MASTER-SLAVE FLIP-FLOP

80009
07263
80009
01295
01295
80009

156-0733-00
74LS279PC
156-0382-00
SN74LS193N
SN74LS193N
156-0118-00

A10U125
A10U130
A10U135
A10U140
A10U145
A10U220

156-0388-00
156-0480-00
156-0718-00
156-0789-00
156-0412-00
156-0172-00

MICROCIRCUIT,DI:DUAL D-TYPE FLIP-FLOP
MICROCIRCUIT,DI:QUAD 2-INPUT AND GATE
MICROCIRCUIT,DI:TRIPLE 3-INP POS-NOR GATES
MICROCIRCUIT,DI:8-BIT SR,PRL LOAD
MICROCIRCUIT,DI:4-BIT BIN UP/DOWN COUNTER
MICROCIRCUIT,DI:DUAL RETRIG ONE-SHOT W/CLR

80009
80009
80009,
80009
01295
80009

156-0388-00
156-0480-00
156-0718-00
156-0789-00
SN74LS193N
156-0172-00

AIOU225
A10U230
AI0U235

156-0388-00
156-1172-01
156-0469-00

MICROCIRCUIT,DI:DUAL D-TVPE FLIP-FLOP
MICROCIRCUIT,DI:DUAL 4 BIT CNTR,BURN IN
MICROCIRCUIT,DI:3-LINE TO 8-LINE DECODER

80009
80009
01295

156-0388-00
156-1172-01
SN74LS138N

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

OHM,5%,O.25W
OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W

5-33

REPLACEABLE ELECTRICAL PARTS

DISPLAY CONTROLLER (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description

A10U240
A10U245
A10U320
A10U325
A10U330
A10U335

156-0789-00
156-0382-00
156-0386-00
156-0382-00
156-0804-00
156-0703-00

MICROCIRCUIT,DI:8-BIT SR,PRL LOAD
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:TRIPLE 3-INPVT NAND GATE
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:QUADRUPLE S-R LATCH
MICROCIRCUIT,DI:4-2-3-2 INPUTAND-OR GATES

80009
80009
80009
80009
07263
07263

156-0789-00
156-0382-00
156-0386-00
156-0382-00
74LS279PC
74S64PC

A10U340
A10U345
A10U420
A10U425
A10U430
A10U435

156-0385-00
156-0735-00
156-0323-00
156-0481-00
156-0385-00
156-1172-01

MICROCIRCUIT,DI:HEX.INVERTER
MICROCIRCUIT,DI:4-BIT BISTABLE LATCH
MICROCIRCUIT,DI:HEX. INVERTER
MICROCIRCUIT,DI:TRIPLE 3-INPUT AND GATE
MICROCIRCUIT,DI:HEX.INVERTER
MICROCIRCUIT,DI:DUAL 4 BIT CNTR,BURN IN

80009
80009
01295
07263
80009
80009

156-0385-00
156-0735-00
SN74S04N
74LS11(PC OR DC)
156-0385-00
156-1172-01

A10U440
A10U445
A10U525
A10U530
A10U535
A10U540

156-0469-00
156-0469-00
156-0388-00
156-0382-00
156-0388-00
156-1172-01

MICROCIRCUIT,DI:3-LINE TO 8-LINE DECODER
MICROCIRCUIT,DI:3-LINE TO 8-LINE DECODER
MICROCIRCUIT,DI:DUAL D-TYPE FLIP-FLOP
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:DUAL D-TYPE FL[P-FLOP
MICROCIRCUIT,DI:DUAL 4 BIT CNTR,BURN IN

01295
01295
80009
80009
80009
80009

SN74LS138N
SN74LS138N
156-0388-00
156-0382-00
156-0388-00
156-1172-01

A10U545
A10U620
A10U625
A10U630
A10U635
A10U640

156-0916-00
156-0733-00
156-0733-00
156-0731-00
156-0386-00
156-0388-00

MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR
MICROCIRCUIT,DI:DUAL MONOSTABLE MV
MICROCIRCUIT,DI:DUAL MONOSTABLE MV
MICROCIRCUIT,DI:DUAL J-K FF W/PRESET & CLR
MICROCIRCUIT,DI:TRIPLE 3-INPUT NAND GATE
MICROCIRCUIT,DI:DUAL D-TYPE FLIP-FLOP

80009
80009
80009
80009
80009
80009

156-0916-00
156-0733-00
156-0733-00
156-0731-00
156-0386-00
156-0388-00

A10U645
A10U720
A10U725
A10U730
A10U735
A10VR310

156-0916-00
156-0411-00
156-0994-00
156-0388-00
156-0382-00
152-0278-00

MICROCIRCUIT,DI:EIGHT 2-INP 3-STATE BFR
MICROCIRCUIT,LI:QUAD-COMP,SGL SUPPLY
MICROCIRCUIT,DI:8 INPUT DATA SEL/MUX
MICROCIRCUIT,DI:DUAL D-TYPE FLIP-FLOP
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
SEMI CONti DEVICE:ZENER,0.4W,3V,5%

80009
27014
80009
80009
80009
80009

156-0916-00
LM339N
156-0994-00
156-0388-00
156-0382-00
152-0278-00

A10Y610

158-0135-00

XTAL UNIT,QTZ:14.7456 MHZ,O.01%,SERIES

5-34

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

All DEFLECTION AMPLIFIER
All
AllC5
AllCI0
AIIC60
AllC62
AllC70

672-0783-01
290-0301-00
290-0301-00
290-0745-00
290-0745-00
281-0759-00

CKT BOARD ASSY:DEFLECTION AMPLIFIER
CAP.,FXD,ELCTLT:I0UF,10%,20V
CAP.,FXD,ELCTLT:I0UF,10%,20V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,CER DI:22PF,10%,100V

80009
56289
56289
56289
56289
72982

672-0783-01
150DI06X9020B2
150DI06X9020B2
502D225
502D225
8035D9AADCIG220K

AllC75
AllC91
AI1CI00
AllCI05
AllC129
AllC130

281-0812-00
281-0812-00
285-1098-00
285-1098-00
283-0114-00
281-0812-00

CAP.,FXD,CER DI:I000PF,10%,100V
CAP.,FXD,CER DI:I000PF,10%,100V
CAP.,FXD,PLSTC:0.22UF,10%,80V
CAP.,FXD,PLSTC:0.22UF,10%,80V
CAP.,FXD,CER DI:0.OOI5UF,5%,200V
CAP.,FXD,CER DI:I000PF,10%,100V

72982
72982
56289
56289
72982
72982

8035D9AADX7RI02K
8035D9AADX7RI02K
192P2249R8
192P2249R8
805-509B152J
8035D9AADX7RI02K

AllC143
AllC144
AllCI73
AllCI77
AllC190
AllC194

281-0812-00
283-0114-00
281-0812-00
281-0759-00
281-0812-00
281-0772-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

72982
72982
72982
72982
72982
72982

8035D9AADX7RI02K
805-509B152J
8035D9AADX7RI02K
8035D9AADCIG220K
8035D9AADX7RI02K
8005H9AADW5R472K

AllC230
AllC233
AllC243
AllC244
AllC263
AllC264

281-0788-00
281-0788-00
285-0629-00
281-0759·-00
285-0629-00
281-0759-00

CAP.,FXD,CER DI:470PF,10%,100V
CAP.,FXD,CER DI:470PF,10%,100V
CAP.,FXD,PLSTC:0.047UF,20%,100V
CAP.,FXD,CER DI:22PF,10%,100V
CAP.,FXD,PLSTC:0.047UF,20%,100V
CAP.,FXD,CER DI:22PF,10%,100V

72982
72982
56289
72982
56289
72982

8005H9AADW5R471K
8005H9AADW5R471K
410P47301
8035D9AADCIG220K
410P47301
8035D9AADCIG220K

AllC275
AllC293
AllC294
AllC496
AllC497
AllCR25

281-077 5-00
283-0142-00
283-0142-00
281-0772-00
281-0811-00
152-0066-00

CAP.,FXD,CER DI:0.IUF,20%,50V
CAP.,FXD,CER DI:0.0027UF,5%,200V
CAP.,FXD,CER DI:0.0027UF,5%,200V
CAP.,FXD,CER DI:0.0047UF,10%,100V
CAP.,FXD,CER DI:I0PF,10%,100V
SEMICOND DEVICE:SILICON,400V,750MA

72982
72982
72982
72982
72982
14433

8005D9AABZ5UI04M
875-571-Y5E0272J
875-571-Y5E0272J
8005H9AADW5R472K,
8035D2AADCIGI00K
LG4016

AllCR27
AllCR45
AllCR47
AI1CR80
AllCR91
AllCR93

152-0066-00
152-0066-00
152-0066-00
152-0141-02
152-0141-02
152-0141-02

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

DEVICE:SILICON,400V,750MA
DEVICE:SILICON,400V,750MA
DEVICE:SILICON,400V,750MA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA

14433
14433
14433
01295
01295
01295

LG4016
LG4016
LG4016
IN4152R
IN4152R
IN4152R

AllCR95
AllCR180
AllCR182
AllCR191
AllCR192
AllCR193

152-0141-02
152-0141-02
152-0141-02
152-0141-02
152-0141-02
152-0141-02

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA

01295
01295
01295
01295
01295
01295

IN4152R
IN4152R
IN4152R
IN4152R
IN4152R
IN4152R

AllCR195
AllCR198
AllCR270
AllCR272
AllCR280
AllCR282

152-0141-02
152-0141-02
152-0141-02
152-0141-02
152-0141-02
152-0141-02

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA

01295
01295
01295
01295
01295
01295

1N4152R
IN4152R
IN4152R
IN4152R
IN4152R
IN4152R

AllCR295
AllCR296
AllCR345
AllCR346
AllCR365
AllCR366

152-0141-02
152-0141-02
152-0141-02
152-0141-02
152-0141-02
152-0141-02

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V 1 50NA
DEVICE:SILICON,10V,50NA

01295
01295
01295
01295
01295
01295

1N4152R
1N4152R
1N4152R
IN4152R
1N4152R
1N4152R

AllCR375

152-0141-02

SEMICOND DEVICE:SILICON,30V,50NA

01295

1N4152R

4054 PARTS AND SCHEMATICS

DI:I000PF,10%,100V
DI:0.OOI5UF,5%,200V
DI:I000PF,10%,100V
DI:22PF,10%,100V
DI:I000PF,10%,100V
DI:0.0047UF,10%,100V

REV A, JAN 1980

5-35

REPLACEABLE ELECTRICAL PARTS

DEFLECTION AMPLIFIER (CONT)

Com ponent No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

A11CR385
A11CR494
A11CR495
A11CR496
A11CR497
A11CR498

152-0141-02
152-0141-02
152-0141-02
152-0141-02
152-0141-02
152-0141-02

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

A11Q10
A11Q20
A11Q40
A11Q60
A11Q80
A11Q85

151-0606-00
151-0607-00
151-0607-00
151-0606-00
151-0190-00
151-0188-00

A11Q90
A11Q95
A11Q180
A11Q185
A11Q190
A11Q195

DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,SONA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,SONA

Mfr
Code Mfr Part Number
01295
01295
01295
01295
01295
01295

1N4152R
1N4152R
1N4152R
1N4152R
1N4152R
1N4152R

TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,PNP

80009
80009
80009
80009
07263
80009

151-0606-00
151-0607-00
151-0607-00
151-0606-00
S032677
151-0188-00

151-0188-00
151-0190-00
151-0190-00
151-0188-00
151-0188-00
151-0190-00

TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,NPN

80009
07263
07263
80009
80009
07263

151-0188-00
S032677
S032677
151-0188-00
151-0188-00
S032677

A11Q205
A11Q291
A11Q292
A11Q305
A11Q308
A11Q378

151-0190-00
151-0190-00
151-0190-00
151-0190-00
151-0190-00
151-0190-00

TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN

07263
07263
07263
07263
07263
07263

S032677
S032677
S032677
S032677
S032677
S032677

A11Q399
A11R10
A11R25
All R28
A11R30
A11R35

151-0190-00
308-0242-00
307-0593-00
315-0201-00
315-0201-00
307-0551-01

TRANSISTOR:SILICON,NPN
RES.,FXD,WW:0.250HM,5%,5W
RES.,FXD,FOIL:O.250HM,S%
RES.,FXD,CMPSN:200 OHM,5%,0.25W
RES.,FXD,CMPSN:200 OHM,S%,0.25W
RES NTWK,THK FI:YOKE TERMINATION

07263
91637
80009
01121
01121
80009

S032677
RS2A-ER2500K
307-0593-00
CB2015
CB2015
307-0551-01

A11R40
A11R42
A11R45
A11R60
A11R61
A11R63

315-0201-00
315-0201-00
307-0593-00
311-1241-00
315-0101-00
31S-0101-00

RES.,FXD,CMPSN:200 OHM,5%,0.2SW
RES.,FXD,CMPSN:200 OHM,5%,0.25W
RES.,FXD,FOIL:0.250HM,S%
RES.,VAR,NONWIR:100K OHM,10%,0.5W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,S%,0.25W

01121
01121
80009
32997
01121
01121

CB2015
CB2015
307-0593-00
3386X-T07-104
CB101S
CB1015

A11R71
AllR73
AllR75
All R76
AllR78
A11R81

315-0363-00
321-0286-00
315-0102-00
315-0221-00
315-0221-00
315-0220-00

RES.,FXD,CMPSN:36K OHM,S%,0.25W
RES.,FXD,FILM:9.31K OHM,1%,0.125W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:220 OHM,5%,0.25W
RES.,FXD,CMPSN:220 OHM,5%,0.25W
RES.,FXD,CMPSN:220HM,5%,0.25W

01121
91637
01121
01121
01121
01121

CB363S
MFF1816G93100F
CB1025
CB2215
CB2215
CB2205

A11R83
A11R85
AllR87
A11R89
All R90
AllR91

315-0102-00
315-0102-00
315-0102-00
315-0102-00
315-0101-00
321-0304-00

RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,S%,0.25W
RES.,FXD,CMPSN:1K OHM,S%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES. ,FXD,FILM:14.3K OHM,1%,0.125W

01121
01121
01121
01121
01121
91637

CB102S
CB1025
CB1025
CB1025
CB1015
MFF1816G14301F

A11R92
AllR96
All R98
A11R101
AI1RI02
AllR106

315-0102-00
315-0101-00
315-0101-00
321-0289-00
321-0277-00
321-0141-00

RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,FILM:10K OHM,1%,0.125W
RES.,FXD,FILM:7.5K OHM,1%,0.125W
RES.,FXD,FILM:2870HM,I%,0.125W

01121
01121
01121
91637
91637
91637

CB1025
CB1015
CB1015
MFF1816GI000IF
MFF1816G75000F
MFF1816G287ROF

All RIO?
AllR108
AllR109

321-0330-00
321-0205-00
321-0141-00

RES.,FXD,FILM:26.7K OHM,1%,0.125W
RES.,FXD,FILM:l.33K OHM,1%,0.125W
RES. , FXD, FILM: 287 OHM, 1%,0 .125W

91637
91637
91637

MFF1816G26701F
MFFl816G13300F
MFF1816G287ROF

5-36

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

DEFLECTION AMPLIFIER (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A11R110
A11R123
A11R125
All R127
A11R128
A11R129

311-1245-00
321-0112-00
311-1244-00
321-0167-00
315-0433-00
315-0564-00

RES.,VAR,NONWIR:10K OHM,10%,O.50W
RES.,FXD,FILM:1430HM,l%,O.125W
RES.,VAR,NONWIR:100 OHM,10%,O.50W
RES.,FXD,FILM:5360HM,l%,O.125W
RES. ,FXD, CMPSN: 43K OHM, 5%,0. 25W
RES.,FXD,CMPSN:560K OHM,5%,O.25W

73138
91637
32997
91637
01121
01121

72-28-0
MFF1816G143ROF
3386X-T07-101
MFF1816G536ROF
CB4335
CB5645

A11R135
A11R140
AIIR142
A11R143
A11R145
A11R146

315-0104-00
321-0172-00
315-0433-00
315-0224-00
315-0104-00
321-0171-00

RES.,FXD,CMPSN:I00K OHM,5%,O.25W
RES.,FXD,FILM:6040HM,l%,O.125W
RES.,FXD,CMPSN:43K OHM,5%,O.25W
RES.,FXD,CMPSN:220K OHM,5%,O.25W
RES.,FXD,CMPSN:100K OHM,5%,O.25W
RES.,FXD,FILM:590 OHM,l%,O.125W

01121
91637
01121
01121
01121
91637

CB1045
MFF1816G604ROF
CB4335
CB2245
CB1045
MFF1816G590ROF

A11R147
A11R149
A11R150
A11R160
A11R167
A11R169

321-0175-00
321-0112-00
311-1244-00
311-1241-00
321-0289-00
321-0289-00

RES.,FXD,FILM:649 OHM ,1% ,0 .125W
RES.,FXD,FILM:1430HM,l%,O.125W
RES.,VAR,NONWIR:100 OHM,10%,O.50W
RES.,VAR,NONWIR:100K OHM,10%,O.5W
RES.,FXD,FILM:10K OHM,l%,O.125W
RES.,FXD,FILM:10K OHM,l%,O.125W

91637
91637
32997
32997
91637
91637

MFFl816G649ROF
MFFl816G143ROF
3386X-T07-101
3386X-T07-104
MFF1816G10001F
MFFl816GI0001F

A11R170
A11R172
A11R175
A11Rl78
A11R179
A11R180

315-0221-00
315-0221-00
315-0102-00
315-0363-00
321-0286-00
315-0220-00

RES.,FXD,CMPSN:220 OHM,5%,O.25W
RES.,FXD,CMPSN:220 OHM,5%,O.25W
RES.,FXD,CMPSN:1K OHM,5%,O.25W
RES.,FXD,CMPSN:36K OHM,5%,O.25W
RES.,FXD,FILM:9.31K OHM,I%,0.125W
RES.,FXD,CMPSN:220HM,5%,O.25W

01121
01121
01121
01121
91637
01121

CB2215
CB2215
CBI025
CB3635
MFFl816G93100F
CB2205

A11R183
A11R185
A11R187
AI1R189
All R191
A11R194

315-0220-00
315-0102-00
315-0102-00
315-0102-00
321-0371-00
315-0182-00

RES.,FXD,CMPSN:220HM,5%,O.25W
RES.,FXD,CMPSN:1K OHM,5%,O.25W
RES.,FXD,CMPSN:IK OHM,5%,O.25W
RES.,FXD,CMPSN:1K OHM,5%,O.25W
RES.,FXD,FILM:71.5K OHM,l%,O.125W
RES.,FXD,CMPSN:1.8K OHM,5%,O.25W

01121
01121
01121
01121
91637
01121

CB2205
CBI025
CB1025
CBI025
MFF1816G71S01F
CB1825

A11R195
A11R196
A11RI97
A11R198
A11R199
A11R201

315-0101-00
315-0102-00
315-0102-00
315-0220-00
315-0103-00
321-0193-00

RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:220HM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,FILM:1K OHM,1%,0.125W

01121
01121
01121
01121
01121
91637

CBI015
CB1025
CB1025
CB2205
CB1035
MFF1816G10000F

A11R202
A11R203
AI1R204
A11R205
AI1R206
A11R208

321-0193-00
321-0229-00
315-0103-00
315-0101-00
315-0103-00
315-0101-00

RES.,FXD,FILM:1K OHM,1%,0.125W
RES. ,FXD,FILM:2.37K OHM,1%,0.125W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:I00 OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W

91637
91637
01121
01121
01121
01121

MFF1816G10000F
MFFl816G23700F
CBI035
CB1015
CBI035
CB1015

AllR209
AllR210
AllR211
AllR212
A11R213
AllR221

315-0103-00
315-0101-00
315-0103-00
315-0101-00
315-0102-00
311-1246-00

RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,VAR,NONWIR:50K OHM,10%,0.50W

01121
01121
01121
01121
01121
02111

CB1035
CBI015
CBI035
CB1015
CB1025
63X-503-T602

AllR222
A11R225
AllR228
AllR231
A11R232
A11R240

311-1245-00
311-1238-00
311-1238-00
315-0102-00
315-0102-00
315-0561-00

RES.,VAR,NONWIR:10K OHM,10%,0.50W
RES.,VAR,NONWIR:5K OHM,10%,0.50W
RES.,VAR,NONWIR:5K OHM,10%,0.50W
RES. ,FXD,CMPSN:1K OHM,5%,0.25W
RES. ,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:560 OHM,5%,0.25W

73138 72-28-0
73138 72X-27-0-502K
73138, 72X-27-0-502K
01121 CB1025
01121 CB1025
01121 CB5615

A11R260
A11R273
AllR274

315"';'0561-00
315-0203-00
315-0203-00

RES.,FXD,CMPSN:560 OHM,5%,0.25W
RES.,FXD,CMPSN:20K OHM,5%,0.25W
RES.,FXD,CMPSN:20K OHM,5%,0.25W

01121
01121
01121

4054 PARTS AND SCHEMATICS

REV A, JAN 1 980

CB5615
CB2035
CB2035

5-37

REPLACEABLE ELECTRICAL PARTS
DEFLECTION AMPLIFIER (CONT)

Com ponent No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A11R283
A11R284
A11R293
A11R294
A11R295
A11R296

315-0203-00
315-0203-00
315-0101-00
315-0101-00
315-0103-00
321-0193-00

RES.,FXD,CMPSN:20K OHM,5%,0.25W
RES.,FXD,CMPSN:20K OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,FILM:1K OHM,1%,0.125W

01121
01121
01121
01121
01121
91637

CB2035
CB2035
CB101,)
CB1015
CB1035
MFFl816G10000F

A11R300
A11R301
AllR303
A11R304
A11R305
A11R306

315-0682-00
315-0362-00
315-0101-00
315-0101-00
315-0S11-00
315-0101-00

RES.,FXD,CMPSN:6.8K OHM,5%,O.25W
RES.,FXD,CMPSN:3.6K OHM,5%,O.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:510 OHM,5%,0.25W
RES.,FXD,CMPSN:1000HM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB6825
CB3625
CB101S
CB1015
CB5llS
CB1015

AllR307
A11R309
A11R310
A11R325
A11R326
All R327

315-0101-00
315-0122-00
315-0122-00
311-1238-00
321-0277-00
321-0289-00

RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:1.2K OHM,S%,0.2SW
RES.,FXD,CMPSN:1.2K OHM,S%,0.25W
RES.,VAR,NONWIR:SK OHM,10%,0.50W
RES.,FXD,FILM:7.5K OHM,1%,0.125W
RES.,FXD,FILM:10K OHM,1%,0.125W

01121
01121
01121
73138
91637
91637

CB1015
CB1225
CB122S
72X-27-0-502K
MFFl816G75000F
MFF1816G10001F

A11R328
A11R329
A11R330
A11R332
A11R333
A11R335

311-1245-00
321-0330-00
321-0280-00
321-0312-00
321-0397-00
321-0332-00

RES.,VAR,NONWIR:10K OHM,10%,0.50W
RES.,FXD,FILM:26.7K OHM,1%,0.125W
RES.,FXD,FILM:8.06K OHM,1%,0.125W
RES.,FXD,FILM:17.4K OHM,1%,0.125W
RES.,FXD,FILM:133K OHM,1%,0.125W
RES.,FXD,FILM:28K OHM,1%,0.125W

73138
91637
91637
91637
91637
91637

72-28-0
MFF1816G26701F
MFF1816G80600F
MFFl816G17401F
MFF1816G13302F
MFFl816G28001F

AllR337
A11R339
A11R340
A11R341
AllR343
A11R344

321-0369-00
321-0284-00
31S-0114-00
315-0104-00
315-0304-00
315-0103-00

RES.,FXD,FILM:68.1K OHM,1%,0.125W
RES.,FXD,FILM:8.87K OHM,1%,0.125W
RES.,FXD,CMPSN:110K OHM,5%,0.2SW
RES.,FXD,CMPSN:100K OHM,5%,0.25W
RES.,FXD,CMPSN:300K OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W

91637
91637
01121
01121
01121
01121

MFFl816G68101F
MFFl816G88700F
CB1145
CB1045
CB3045
CB1035

A11R348
A11R350
A11R360
A11R361
A11R363
All R364

315-0104-00
315-0104-00
315-0114-00
315-0104-00
315-0304-00
315-0103-00

RES.,FXD,CMPSN:100K OHM,5%,0.25W
RES.,FXD,CMPSN:100K OHM,5%,0.25W
RES.,FXD,CMPSN:110K OHM,5%,0.25W
RES.,FXD,CMPSN:100K OHM,5%,0.25W
RES.,FXD,CMPSN:300K OHM,S%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB1045
CB1045
CBl145
CB1045
CB3045
CB1035

AllR367
A11R368
A11R370
All R371
A11R373
A11R376

315-0104-00
315-0104-00
315-0103-00
315-0154-00
315-0154-00
31S-0472-00

RES.,FXD,CMPSN:100K OHM,5%,0.25W
RES.,FXD,CMPSN:100K OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES. ,FXD,CMPSN:150K OHM,5%,O.25W
RES.,FXD,CMPSN:150K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB1045
CB104S
CB1035
CB1545
CB154S
CB472S

All R380
All R381
All R383
All R386
A11R389
A11R392

31S-0103-00
3'15-0154-00
31S-0154-00
315-0472-00
315-0203-00
315-0222-00

RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:1S0K OHM,5%,0.2SW
RES.,FXD,CMPSN:150K OHM,5%,0.2SW
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:20K OHM,5%,0.25W
RES.,FXD,CMPSN:2.2K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB1035
CB1545
CB1545
CB472S
CB2035
CB2225

A11R393
A11R394
All R395
A11R396
All R397
All R398

315-0103-00
'315-0153-00
315-0272-00
315-0364-00
315-0302-00
315-0432-00

RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:15K OHM,5%,0.25W
RES.,FXD,CMPSN:2.7K OHM,5%,0.25W
RES.,FXD,CMPSN:360K OHM,5%,0.25W
RES.,FXD,CMPSN:3K OHM,5%,0.25W
RES.,FXD,CMPSN:4.3K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB1035
CB1535
CB2725
CB3645
CB3025
CB4325

A11R399
A11R494
All R495

315-0203-00
315-0512-00
31S-0102-00

RES.,FXD,CMPSN:20K OHM,5%,0.25W
RES.,FXD,CMPSN:5.1K OHM,5%,O.25W
RES.,FXD,CMPSN:IK OHM,5%,0.25W

01121
01121
01121

CB2035
CB5125
CB1025

5-38

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

DEFLECTION AMPLIFIER (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A11R496
AllR497
AllR498
A11R499
AllU65
AllU95

315-0303-00
315-0303-00
315-0364-00
315-0512-00
156-0742-00
156-0733-00

RES.,FXD,CMPSN:30K OHM,5%,0.25W
RES.,FXD,CMPSN:30K OHM,5%,0.25W
RES.,FXD,CMPSN:360K OHM,5%,0.25W
RES.,FXD,CMPSN:5.1K OHM,5%,0.25W
MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER
MICROCIRCUIT,DI:DUAL MONOSTABLE MV

01121
01121
01121
01121
80009
80009

CB3035
CB3035
CB3645
CB5125
156-0742-00
156-0733-00

. AllU165
AllU225
AllU230
AllU245
AllU265
AllU275

156-0742-00
155-0154-00
155-0152-00
156-0742-00
156-0742-00
156-0742-00

MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER
MICROCIRCUIT,LI:CHANNEL SWITCH
MICROCIRCUIT,LI:GEOMETRY & FOCUS CORR
MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER
MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER
MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER

80009
80009
80009
80009
80009
80009

156-0742-00
155-0154-00
155-0152-00
156-0742-00
156-0742-00
156-0742-00

AllU285
AllU291
AllU295
AllU297
AllVR103
All VR104

156-0742-00
156-0742-00
156-0013-00
156-0072-00
152-0166-00
152-0166-00

MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER
MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER
MICROCIRCUIT,DI:DIFF COMPARATOR
MICROCIRCUIT,DI:MONOSTABLE MV,TTL,14 DIP
SEMICOND DEVICE:ZENER,0.4W,6.2V,5%
SEMICOND DEVICE:ZENER,0.4W,6.2V,5%

80009
80009
80009
80009
80009
80009

156-0742-00
156-0742-00
156-0013-00
156-0072-00
152-0166-00
152-0166-00

AllVR285
All VR34 7
AllVR349
AllVR367
AllVR369
AllVR493

152-0195-00
152-0195-00
152-0195-00
152-0195-00
152-0195-00
152-0149:-00

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

80009
80009
80009
80009
80009
80009

152-0195-00
152-0195-00
152-0195-00
152-0195-00
152-0195-00
152-0149-00

4054 PARTS AND SCHEMATICS

DEVICE:ZENER,0.4W,5.1V,5%
DEVICE:ZENER,0.4W,5.1V,5%
DEVICE:ZENER,0.4W,5.1V,5%
DEVICE:ZENER,O.4W,5.1V,5%
DEVICE:ZENER,0.4W,5.1V,5%
DEVICE:ZENER,0.4W,10V,5%

REV A, JAN 1980

5-39

REPLACEABLE ELECTRICAL PARTS

Com ponent No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description
A12 STORAGE

A12
A12C9
A12Cll
A12C13
A12C15
A12C18

672-0795-00
290-0301-00
290-0301-00
290-0301-00
283-0002-00
283-0013-00

CKT BOARD ASSY:STORAGE
CAP.,FXD,ELCTLT:10UF,10%,20V
CAP.,FXD,ELCTLT:10UF,10%,20V
CAP.,FXD,ELCTLT:10UF,10%,20V
CAP.,FXD,CER DI:0.01UF,+80-20%,SOOV
CAP.,FXD,CER DI:0.01UF,+100-0%,1000V

80009
56289
S6289
56289
72982
56289

672-0795-00
150D106X9020B2
150D106X9020B2
150D106X9020B2
811-546E103Z
33C29A7

A12C37
A12C67
A12C78
A12C109
A12CllO
A12C120

283-0279-00
281-0623-00
281-0603-00
281-0773-00
281-0775-00
281-0812-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

56289
04222
72982
72982
72982
72982

55C153
7001-1362
308-000COG0390J
8005H9AADW5RI03K
8005D9AABZ5U104M
8035D9AADX7R102K

A12C121
A12C125
A12C126
A12C130
A12C132
A12C135

281-0812-00
281-0775-00
281-0773-00
290-0301-00
281-0812-00
281-0775-00

CAP.,FXD,CER DI:I000PF,10%,100V
CAP.,FXD,CER DI:0.IUF,20%,50V
CAP.,FXD,CER DI:0.OIUF,10%,100V
CAP.,FXD,ELCTLT:10UF,10%,20V
CAP.,FXD,CER DI:I000PF,10%,100V
CAP.,FXD,CER DI:0.IUF,20%,50V

72982
72982
72982
56289
72982
72982

8035D9AADX7RI02K
8005D9AABZ5U104M
8005H9AADW5R103K
150DI06X9020B2
8035D9AADX7RI02K
8005D9AABZ5UI04M

A12C143
A12C153
A12C159
A12C164
A12C165
A12C168

290-0297-00
281-0775-00
290-0297-00
281-0775-00
281-0812-00
290-0297-00

CAP.,FXD,ELCTLT:39UF,10%,10V
CAP.,FXD,CER DI:0.IUF,20%,SOV
CAP.,FXD,ELCTLT:39UF,10%,10V
CAP.,FXD,CER DI:0.1UF,20%,50V
CAP.,FXD,CER DI:I000PF,10%,100V
CAP.,FXD,ELCTLT:39UF,10%,10V

56289
72982
56289
72982
72982
56289

lS0D396X9010B2
8005D9AABZ5U104M
150D396X9010B2
8005D9AABZ5U104M
8035D9AADX7RI02K
lS0D396X9010B2

A12Cl71
A12C178
A12C209
A12C214
A12C21S
A12C225

290-0183-00
290-0301-00
290-0288-00
281-0767-00
281-0775-00
281-0775-00

CAP.,FXD,ELCTLT:IUF,10%,35V
CAP.,FXD,ELCTLT:I0UF,10%,20V
CAP.,FXD,ELCTLT:0.27UF,10%,35V
CAP.,FXD,CER DI:330PF,20%,100V
CAP.,FXD,CER DI:0.1UF,20%,50V
CAP.,FXD,CER DI:0.IUF,20%,SOV

90201
56289
56289
12969
72982
72982

TAE105K035P1A
150D106X9020B2
162D274X9035BC2
CGB331MEX
8005D9AABZ5UI04M
8005D9AABZ5U104M

A12C226
A12C227
A12C245
A12C281
A12C282
A12C288

281-0773-00
281-0775-00
281-0812-00
290-0263-00
2.90-0183-00
290-0301-00

CAP.,FXD,CER DI:0.01UF,10%,100V
CAP.,FXD,CER DI:0.IUF,20%,SOV
CAP.,FXD,CER DI:I000PF,10%,100V
CAP.,FXD,ELCTLT:2.7UF,15V
CAP.,FXD,ELCTLT:1UF,10%,35V
CAP.,FXD,ELCTLT:10UF,10%,20V

72982
72982
72982
56289
90201
56289

8005H9AADW5R103K
8005D9AABZ5U104M
8035D9AADX7R102K
162D275X9015CD2
TAE105K035P1A
150D106X9020B2

A12C345
A12C346
A12C347
A12CR32
A12CR70
A12CR80

281-0812-00
281-0812-00
281-0812-00
lS2-0107-00
152-0333-00
152-0333-00

CAP.,FXD,CER DI:I000PF,10%,100V
CAP.,FXD,CER DI:1000PF,10%,100V
CAP.,FXD,CER DI:1000PF,10%,100V
SEMICOND DEVICE:SILICON,400V,400MA
SEMICOND DEVICE:SILICON,S5V,200MA
SEMICOND DEVICE:SILICON,55V,200MA

72982
72982
72982
80009
80009
80009

8035D9AADX7R102K
8035D9AADX7R102K
8035D9AADX7R102K
152-0107-00
152-0333-00
152-0333-00

A12CR86
A12CR114
A12CR124
A12CR186
A12CR221
A12CR238

152-0333-00
lS2-0333-00
152-0333-00
152-0333-00
1')2-0333-00
152-0075-00

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

80009
80009
80009
80009
80009
14433

152-0333-00
152-0333-00
152-0333-00
152-0333-00
lS2-0333-00
G866

A12CR243
A12CR2S0
A12CR273
A12CR278
A12CR288
A12M36S

lS2-0075-00
152-0075-00
lS2-0333-00
lS2-0333-00
1')2-0333-00
149-0030-00

SEMICOND DEVICE:GE,25V,40MA
SEMICOND DEVICE:GE,25V,40MA
SEMICOND DEVICE:SILICON,S5V,200MA
SEMICOND DEVICE:SILICON,S5V,200MA
SEMICOND DEVICE:SILICON,55V,200MA
METER,T TOTLZ:ELAPSED TIME,DC,CKT BD MT

14433
14433
80009
80009
80009
18583

G866
G866
lS2-0333-00
lS2-0333-00
152-0333-00
120-LC

A12M366

149-0030-00

METER,T TOTLZ:ELAPSED TIME,DC,CKT BD MT

18583

120-LC

5-40

DI:0.001UF,20%,3000V
DI:650PF,5%,500V
DI:39PF,5%,500V
DI:0.01UF,10%,100V
DI:0.IUF,20%,50V
DI:I000PF,10%,100V

DEVICE:SILICON,5SV,200MA
DEVICE:SILICON,S5V,200MA
DEVICE:SILICON,S5V,200MA
DEVICE:SILICON,S5V,200MA
DEVICE:SILICON,55V,200MA
DEVICE:GE,25V,40MA

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

STORAGE (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A.12Q15
A12Q25
A12Q28
A.12Q29
A12Q35
A12Q36

151-0423-00
152-0423-00
152-0169-00
151-0169-00
151-0423-00
151-0169-00

TRANSISTOR:SILICON,NPN
SEMICOND DEVICE:SILICON,400V,3A.
SEMICOND DEVICE:TUNNEL,lMA,lOPF
TRA.NSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN

01295
04713
83508
80009
01295
80009

EP2970
1N5000
1N3712
151-0169-00
EP2970
151-0169-00

A12Q38
A12Q45
A12Q55
A12Q65
A12Q66
A12Q68

151-0188-00
151-0423-00
151-0423-00
151-0423-00
151-0169-00
151-0169-00

TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,NPN
TRANSISTOR: SILICON·, NPN
TRANSISTOR:SILICON,NPN
TRA.NSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN

80009
01295
01295
01295
80009
80009

151-0188-00
EP2970
EP2970
EP2970
151-0169-00
151-0169-00

A.12Q75
A12Q84
A.12Q85
A12Q86
A12Q185
A12Q186

151-0421-00
151-0169-00
151-0423-00
151-0169-00
151-0188-00
151-0188-00

TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,PNP

01295
80009
01295
80009
80009
80009

EP2970
151-0169-00
EP2970
151-0169-00
151-0188-00
151-0188-00

A.12Q190
A12Q261
A12Q264
A12Q265
A.12Q269
A.12Q270

151-0254-00
151-0188-00
151-0188-00
151-0190-00
151-0188-00
151-0190~00

TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,NPN
TRA.NSISTOR:SILICON,PNP
TRA.NSISTOR:SILICON,NPN

80009
80009
80009
07263
80009
07263

151-0254-00
151-0188-00
151-0188-00
S032677
151-0188-00
S032677

A12Q275
A.12Q276
A12Q290
A12Q335
A.12Q350
A.12R8

151-0188-00
151-0190-00
151-0254-00
151-0190-00
151-0190-00
307-0103-00

TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
RES.,FXD,CMPSN:2.70HM,5%,0.25W

80009
07263
80009
07263
07263
01121

151-0188-00
S032677
151-0254-00
S032677
S032677
CB27G5

A.12R9
A.12R14
A12R15
A.12R18
A.12R23
A12R26

307-0103-00
315-0100-02
315-0100-02
315-0100-02
315-0101-00
315-0101-00

RES.,FXD,CMPSN:2.70HM,5%,0.25W
RES.,FXD,CMPSN:10 OHM,5%,0.25W
RES.,FXD,CMPSN:10 OHM,5%,0.25W
RES.,FXD,CMPSN:I0 OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB27G5
CB1005
CB1005
CBI005
CB1015
CB1015

A12R27
A.12R30
A.12R37
A12R38
A12R40
A.12R43

315-0101-00
315-0101-00
315-0562-00
315-0101-00
304-0184-00
305-0203-00

RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:5.6K OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:180K OHM,10%,lW
RES. ,FXD,CMPSN:20K OHM,5%,2W

01121
01121
01121
01121
01121
01121

CB1015
CB1015
CB5625
CB1015
GB1841
HB2035

A12R46
A.12R50
A.12R53
A12R56
A.12R59
A.12R60

305-0203-00
305-0203-00
305-0203-00
323-0459-00
315-0472-00
315-0100-02

RES.,FXD,CMPSN:20K OHM,5%,2W
RES.,FXD,CMPSN:20K OHM,5%,2W
RES.,FXD,CMPSN:20K OHM,5%,2W
RES.,FXD,FILM:590K OHM,1%,0.50W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:I0 OHM,5%,0.25W

01121
01121
01121
91637
01121
01121

HB2035
HB2035
HB2035
MFF1226G59002F
CB4725
CB1005

A.12R61
A.12R62
A.12R63
A12R64
A12R70
A.12R72

315-0102-00
315-0100-02
315-0512-00
315-0101-00
315-0102-00
301-0224-00

RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:I0 OHM,5%,0.25W
RES. ,FXD,CMPSN:5.1K OHM,5%,0.25W
RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:220K OHM,5%,0.50W

01121
01121
01121
01121
01121
01121

CB1025
CBI005
CB5125
CB1015
CB1025
EB2245

A.12R74
A.12R76
A.12R78

323-0429-00
323-0429-00
301-0224-00

RES.,FXD,FILM:287K OHM,1%,0.5W
RES.,FXD,FILM:287K OHM,1%,0.5W
RES.,FXD,CMPSN:220K OHM,5%,0.50W

91637
91637
01121

MFF1226G28702F
MFF1226G28702F
EB2245

4054 PARTS AND SCHEMATICS

REV A. JAN 1980

5-41

REPLACEABLE ELECTRICAL PARTS

STORAGE (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A12R86
A12R88
A12R89
A12R90
A12R93
A12R95

315-0102-00
315-0103-00
315-0101-00
305-0823-00
323-0381-00
311-1940-00

RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,CMPSN:I0K OHM,5%,0.25W
RES.,FXD,CMPSN:I000HM,5%,0.25W
RES.,FXD,CMPSN:82K OHM,5%,2W
RES.,FXD,FILM:90.9K OHM,I%,0.50W
RES.,VAR,NONWIR:TRMR,200K OHM,10%

01121
01121
01121
01121
75042
73138

CBI025
CBI035
CBI015
HB8235
CECTO-9092F
72-206-0

A12RI09
A12R110
A12R112
A12R114
A12R125
A12R126

315-0472-00
315-0472-00
315-0511-00
315-0391-00
315-0392-00
315-0512-00

RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:5100HM,5%,0.25W
RES.,FXD,CMPSN:3900HM,5%,0.25W
RES.,FXD,CMPSN:3.9K OHM,5%,0.25W
RES.,FXD,CMPSN:5.1K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB4725
CB4725
CB5115
CB3915
CB3925
CB5125

A12R127
A12R129
A12R132
A12R135
A12R136
A12R145

315-0514-00
315-0224-00
321-0333-00
315-0102-00
315-0102-00
321-0334-00

RES.,FXD,CMPSN:510K OHM,5%,0.25W
RES.,FXD,CMPSN:220K OHM,5%,0.25W
RES.,FXD,FILM:28.7K OHM,I%,0.125W
RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,FILM:29.4K OHM,I%,0.125W

01121
01121
91637
01121
01121
91637

CB5145
CB2245
MFF1816G28701F
CBI025
CBI025
MFF1816G29401F

A12R146
A12R147
A12R154
A12R156
A12R157
A12R169

315-0472-00
315-0472-00
315-0472-00
321-0328-00
315-0101-00
321-0334-00

RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,FILM:25.5K OHM,I%,0.125W
RES.,FXD,CMPSN:I000HM,5%,0.25W
RES.,FXD,FILM:29.4K OHM,I%,0.125W

01121
01121
01121
91637
01121
91637

CB4725
CB4725
CB4725
MFF1816G25501F
CBI015
MFF1816G29401F

A12R174
A12R175
A12R180
A12R181
A12R183
A12R185

315-0102-00
321-0237-00
321-0304-00
315-0101-00
315-0101-00
315-0103-00

RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,FILM:2.87K OHM,I%,0.125W
RES.,FXD,FILM:14.3K OHM,I%,0.125W
RES.,FXD,CMPSN:I000HM,5%,0.25W
RES.,FXD,CMPSN:IOO OHM,5%,0.25W
RES.,FXD,CMPSN:I0K OHM,5%,0.25W

01121
91637
91637
01121
01121
01121

CBI025
MFF1816G28700F
MFF1816G14301F
CBI015
CBI015
CBI035

A12R186
A12R187
A12R188
A12R189
A12R190
A12R191

315-0105-00
321-0311-00
321-0282-00
315-0562-00
321-0282-00
321-0316-00

RES.,FXD,CMPSN:IM OHM,5%,0.25W
RES.,FXD,FILM:16.9K OHM,I%,0.125W
RES.,FXD,FILM:8.45K OHM,I%,0.125W
RES.,FXD,CMPSN:5.6K OHM,5%,0.25W
RES.,FXD,FILM:8.45K OHM,I%,0.125W
RES.,FXD,FILM:19.1K OHM,I%,0.125W

01121
91637
91637
01121
91637
91637

CBI055
MFF1816G16901F
MFF1816G84500F
CB5625
MFF1816G84500F
MFF1816G19101F

A12RI92
A12R193
A12R194
A12R195
A12R197
A12R198

321-0222-00
321-0316-00
321-0316-00
311-1940-00
311-1240-00
311-1940-00

RES.,FXD,FILM:2K OHM,I%,0.125W
RES. ,FXD,FILM:19.1K OHM,I%,0.125W
RES.,FXD,FILM:19.1K OHM,I%,0.125W
RES.,VAR,NONWIR:TRMR,200K OHM,10%
RES.,VAR,NONWIR:25K OHM,10%,0.50W
RES.,VAR,NONWIR:TRMR,200K OHM,10%

91637
91637
91637
73138
73138
73138

MFF1816G20000F
MFF1816G19101F
MFF1816G19101F
72-206-0
72-30-0
72-206-0

A12R208
A12R209
A12R210
A12R211
A12R212
A12R213

315-0472-00
315-0510-00
315-0103-00
315-0472-00
315-0102-00
315-0472-00

RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:510HM,5%,0.25W
RES.,FXD,CMPSN:I0K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB4725
CB5105
CBI035
CB4725
CBI025
CB4725

A12R214
A12R220
A12R224
A12R225
A12R226
A12R245

315-0472-00
315-0392-00
315-0472-00
'315-0114-00
315-0221-00
315-0301-00

RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:3.9K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:I10K OHM,5%,0.25W
RES.,FXD,CMPSN:22K OHM,5%,0.25W
RES.,FXD,CMPSN:300 OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB4725
CB3925
CB4725
CB1l45
CB2235
CB3015

A12R247
A12R254
A12R255

315-0102-00
316-0126-00
316-0126-00

RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,CMPSN:12M OHM,10%,0.25W
RES. ,FXD,CMPSN:12M OHM,10%,0.25W

01121
01121
01121

CBI025
CB1261
CB1261

5-42

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

STORAGE (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A12R256
A12R258
A12R260
A12R261
A12R264
A12R265

315-0103-00
315-0472-00
315-0432-00
315-0562-00
315-0432-00
315-0151-00

RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,O.25W
RES.,FXD,CMPSN:4.3K OHM,5%,O.25W
RES.,FXD,CMPSN:5.6K OHM,5%,0.25W
RES.,FXD,CMPSN:4.3K OHM,5%,O.25W
RES.,FXD,CMPSN:150 OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB1035
CB4725
CB4325
CB5625
CB4325
CB1515

A12R267
A12R270
A12R271
A12R272
A12R274
A12R276

315-0511-00
315-0562-00
315-0102-00
321-0341-00
315-0432-00
315-0511-00

RES.,FXD,CMPSN:510 OHM,5%,O.25W
RES.,FXD,CMPSN:5.6K OHM,5%,O.25W
RES.,FXD,CMPSN:1K OHM,5%,O.25W
RES.,FXD,FILM:34.8K OHM,1%,O.125W
RES.,FXD,CMPSN:4.3K OHM,5%,O.25W
RES.,FXD,CMPSN:510 OHM,5%,O.25W

01121
01121
01121
91637
01121
01121

CB5115
CB5625
CB1025
MFF1816G34801F
CB4325
CB5115

A12R279
A12R280
A12R281
A12R287
A12R288
A12R290

321-0345-00
315-0562-00
321-0436-00
321-0390-00
315-0242-00
315-0105-00

RES.,FXD,FILM:38.3K OHM,1%,0.125W
RES.,FXD,CMPSN:5.6K OHM,5%,O.25W
RES.,FXD,FILM:340K OHM,1%,0.125W
RES.,FXD,FILM:113KOHM,1%,0.125W
RES.,FXD,CMPSN:2.4K OHM,5%,O.25W
RES.,FXD,CMPSN:1M OHM,5%,O.25W

91637
01121
91637
91637
01121
01121

MFFl816G38301F
CB5625
MFFl816G34002F
MFFl816G11302F
CB2425
CB1055

A12R291
A12R292
A12R295
A12R335
A12R336
A12R337

321-0222-00
321-0301-00
311 - 19 3 5-0 0
315-0103-00
315-0511-00
315-0101.-00

RES.,FXD,FILM:2K OHM,1%,0.125W
RES.,FXD,FILM:13.3K OHM,1%,O.125W
RES.,VAR,NONWIR:TRMR,50K OHM,10%,O.50W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:510 OHM,5%,O.25W
RES.,FXD,CMPSN:100 OHM,5%,O.25W

91637
91637
32997
01121
01121
01121

MFF1816G20000F
MFF1816G13301F
3299X-R27-503
CB1035
CB5115
CB1015

A12R345
A12R390
A12RT389
A12TP91
A12TP92
A12TP93

315-0103-00
308-0777-00
307-0353-00
214-0579-00
214-0579-00
214-0579-00

RES.,FXD,CMPSN:10K OHM,5%,O.25W
RES.,FXD,WW:10HM,5%,5W
RES.,FXD,FILM:50HM,10%,DISC
TERM, TEST POINT:BRS CD PL
TERM, TEST POINT:BRS CD PL
TERM, TEST POINT:BRS CD PL

01121
91637
15454
80009
80009
80009

CB1035
RS5K1ROOOJ
5DA5RO-K-270SS
214-0579-00
214-0579-00
214-0579-00

A12TP94
A12U110
A12U115
A12U125
A1ZU136
A12U147

214-0579-00
156-0371-00
156-0617-00
156-0402-00
156-0733-00
156-0093-00

TERM, TEST POINT:BRS CD PL
MICROCIRCUIT,DI:QUAD 2-INPUT NAND ST
MICROCIRCUIT,DI:DUAL 4 BIT BIN COUNTER
MICROCIRCUIT,LI:TIMER
MICROCIRCUIT,DI:DUAL MONOSTABLE MV
MICROCIRCUIT,DI:HEX.INVERTER

80009
80009
01295
27014
80009
80009

214-0579-00
156-0371-00
SN74393N
SL34829
156-0733-00
156-0093-00

A12U154
A12U164
A12U175
A12U215
A12U225
A12U235

156-0093-00
156-0733-00
156-0733-00
156-0462-00
156-0402-00
156-0030-00

MICROCIRCUIT,DI:HEX.INVERTER
MICROCIRCUIT,DI:DUAL MONOSTABLE MV
MICROCIRCUIT,DI:DUAL MONOS TABLE MV
MICROCIRCUIT,DI:HEX SCHMITT TRIG, TTL
MICROCIRCUIT,LI:TIMER
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE

80009
80009
80009
80009
27014
80009

156-0093-00
156-0733-00
156-0733-00
156-0462-00
SL34829
156-0030-00

A12U245
A12VR277
A12VR287

156-0371-00
152-0279-00
152-0279-00

MICROCIRCUIT,DI:QUAD 2-INPUT NAND ST
SEMICOND DEVICE:ZENER,0.4W,5.1V,5%
SEMICOND DEVICE:ZENER,O.4W,5.1V,5%

80009
80009
80009

156-0371-00
152-0279-00
152-0279-00

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

5-43

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A13 HIGH VOLTAGE & Z-AXIS
A13
A13C13
A13C16
A13C19
A13C25
A13C44

672-0807-00
290-0745-00
290-0745-00
290-0745-00
281-0775-00
285-0604-00

CKT BOARD ASSY:HIGH VOLTAGE & Z-AXIS
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,CER DI:0.1UF,20%,50V
CAP.,FXD,PLSTC:0.01UF,20%,400V

80009
56289
56289
56289
72982
01002

672-0807-00
502D225
502D225
502D225
8005D9AABZ5U104M
64F22DB103

A13C45
A13C55
A13C67
A13C75
A13C97
A13C126

285-0604-00
290-0312-00
281-0775-00
285-1137-00
283-0071-00
281-0763-00

CAP.,FXD,PLSTC:0.01UF,20%,400V
CAP.,FXD,ELCTLT:47UF,10%,35V
CAP.,FXD,CER DI:0.1UF,20%,SOV
CAP.,FXD,PLSTC:0.0047UF,10%,8000V
CAP.,FXD,CER DI:0.0068UF,+80-30%,SOOOV
CAP.,FXD,CER DI:47PF,10%,100V

01002
56289
72982
56289
56289
72982

64F22DB103
150D476X9035S2
8005D9AABZ5U104M
430P472980
45C10A1
8035D9AADC1G470K

A13Cl37
A13C146
A13C175
A13C176
Al3Cl77
A13C178

281-0755-00
283-0001-00
285-1136-00
285-1137-00
285-1136-00
285-1136-00

CAP.,FXD,CER DI:1.8PF,0.1%,100V
CAP.,FXD,CER DI:0.005UF,+100-0%,SOOV
CAP.,FXD,PLSTC:0.001UF,10%,8000V
CAP.,FXD,PLSTC:0.0047UF,10%,8000V
CAP.,FXD,PLSTC:0.001UF,10%,8000V
CAP.,FXD,PLSTC:0.001UF,10%,8000V

72982
72982
56289
56289
56289
56289

314021COK0189B
831-559E502P
430P559
430P472980
430P559
430P559

A13C181
A13C182
A13C215
A13C245
A13C246
A13C335

283-0363-00
283-0363-00
281-0775-00
285-1119-00
281-0619-00
281-0524-00

CAP.,FXD,CER DI:2.2PF,0.25%,2KV
CAP.,FXD,CER DI:2.2PF,0.25%,2KV
CAP.,FXD,CER DI:0.1UF,20%,50V
CAP.,FXD,PLSTC:0.082UF,10%,200V
CAP.,FXD,CER DI:1.2PF,+/-0.lPF,200V
CAP.,FXD,CER DI:150PF,+/-30PF,SOOV

72982
72982
72982
19396
72982
04222

838-000COK229C
838-000COK229C
8005D9AABZ5U104M
PP680C823K
374000COK0129B
7001-1381

A13C371
A13C372
A13C373
A13C419
A13C428
A13C439

281-0812-00
285-1136-00
285-1136-00
281-0775-00
285-0572-00
281-0773-00

CAP.,FXD,CER DI:1000PF,10%,100V
CAP.,FXD,PLSTC:0.001UF,10%,8000V
CAP.,FXD,PLSTC:0.001UF,10%,8000V
CAP.,FXD,CER DI:0.1UF,20%,SOV
CAP.,FXD,PLSTC:0.1UF,20%,200V
CAP.,FXD,CER DI:0.01UF,10%,100V

72982
56289
56289
72982
56289
72982

8035D9AADX7R102K
430P559
430P559
8005D9AABZ5u104M
410p10402
8005H9AADW5R103K

A13C455
A13C457
A13C459
A13C466
A13C469
A13C472

281-0771-00
290-0745-00
290-0745-00
281-0797-00
281-0788-00
281-0775-00

CAP.,FXD,CER DI:0.0022UF,20%,200V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,CER DI:15PF,10%,100V
CAP.,FXD,CER DI:470PF,10%,100V
CAP.,FXD,CER DI:0.1UF,20%,50V

72982
56289
56289
72982
72982
72982

314-022ZSU0222M
502D225
502D22S
8035D9AADCOG150K
8005H9AADW5R471K
8005D9AABZ5U104M

A13C473
A13C474
A13C475
A13CR43
A13CR91
A13CR95

290-0247-00
283-0001-00
285-1138-00
152-0107-00
152-0639-00
1S2-0639-00

CAP.,FXD,ELCTLT:5.6UF,10%,6V
CAP.,FXD,CER DI:0.005UF,+100-0%,500V
CAP.,FXD,PLSTC:0.01UF,10%,8000V
SEMICOND DEVICE:SILICON,400V,400MA
SEMICOND DEVICE:RECT,SI,10KV,10MA
SEMICOND DEVICE:RECT,SI,10KV,10MA

56289
72982
56289
80009
80009
80009

162D565X9006CD2
831-559E502P
430P558
152-0107-00
152-0639-00
152-0639-00

A13CR148
A13CR164
A13CR165
A13CR166
A13CR168
A13CR169

152-0107-00
152-0107-00
152-0061-00
152-0061-00
152-0107-00
152-0107-00

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

DEVICE:SILICON,400V,400MA
DEVICE:SILICON,400V,400MA
DEVICE:SILICON,175V,100MA
DEVICE:SILICON,175V,100MA
DEVICE:SILICON,400V,400MA
DEVICE:SILICON,400V,400MA

80009
80009
80009
80009
80009
80009

152-0107-00
152-0107-00
152-0061-00
152-0061-00
152-0107-00
152-0107-00

A13CR199
A13CR270
A13CR273
A13CR290
A13CR315
A13CR324

152"":0242-00
152-0242-00
152-0242-00
152-0242-00
152-0141-02
152-0141-02

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

DEVICE:SILICON,225V,200MA
DEVICE:SILICON,225V,200MA
DEVICE:SILICON,225V,200MA
DEVICE:SILICON,225V,200MA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA

07263
07263
07263
07263
01295
01295

FDH5004
FDH5004
FDH5004
FDH5004
1N4152R
1N4152R

A13CR325

152-0141-02

SEMICOND DEVICE:SILICON,30V,50NA

01295

1N4152R

5-44

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

HIGH VOLTAGE & Z-AXIS (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

A13CR326
A13CR328
A13CR329
A13CR334
A13CR339
A13CR356

152-0141-02
152-0141-02
152-0141-02
152-0141-02
152-0141-02
152-0141-02

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA

A13CR426
A13CR427
A13CR435
A13CR457
A13DS393
A13DS494

152-0141-02
152-0141-02
152-0141-02
152-0141-02
150-0035-00
150-0035-00

SEMICOND
SEMICOND
SEMICOND
SEMICOND

DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA

A13DS495
A13F21
A13L41
A13Q35
A13Q53
A13Q115

150-0035-00
159-0022-00
108-0422-00
151-0188-00
151-0469-00
151-0190-00

A13Q130
A13Q132
A13Q141
A13Q145
A13Q266
A13Q269

Mfr
Code Mfr Part Number
01295
01295
01295
01295
01295
01295

1N4152R
1N4152R
1N4152R
1N4152R
1N4152R
1N4152R

01295
01295
01295
01295
53944
53944

1N4152R
1N4152R
1N4152R
1N4152R
A1B-3
A1B-3

FUSE,CARTRIDGE:3AG,lA,250V,FAST-BLOW
COIL,RF:FIXED,82UH
TRANSISTOR:SILICON,PNP
TRANSISTOR: SILICON, NPN
TRANSISTOR:SILICON,NPN

53944
71400
80009
80009
80009
07263

A1B-3
AGC 1
108-0422-00
151-0188-00
151-0469-00
S032677

151-0190-00
151-0190-00
151-0444-00
151-0443-00
151-0347-00
151-0350-00

TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR: SILICON, NPN
TRANSISTOR: SILICON, PNP
TRANSISTOR: SILICON, NPN
TRANSISTOR:SILICON,PNP

07263
07263
80009
80009
80009
80009

S032677
S032677
151-0444-00
151-0443-00
151-0347-00
151-0350-00

A13Q445
A13Q446
A13Q465
A13R5
A13R7
A13R9

151-0188-00
151-0188-00
151-0188-00
307-0104-00
315-0100-00
315-0472-03

TRANSISTOR:SILICON~PNP

TRANSISTOR:SILICON,PNP
TRANSISTOR: SILICON, PNP
RES.,FXD,CMPSN:3.30HM,5%,0.25W
RES.,FXD,CMPSN:10 OHM,5%,0.25W
RES. , FXD,CMPSN:4. 7K OHM, 5%,0. 25W

80009
80009
80009
01121
01121
01121

151-0188-00
151-0188-00
151-0188-00
CB33G5
CBI005
CB4725

A13R25
A13R26
A13R34
A13R36
A13R37
A13R38

315-0472-03
315-0472-03
311-1556-00
315-0103-03
315-0204-00
315-0105-00

RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,VAR,NONWIR:50K OHM,20%,0.50W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:200K OHM,5%,O.25W
RES.,FXD,CMPSN:1M OHM,5%,0.25W

01121
01121
73138
01121
01121
01121

CB4725
CB4725
91A R50K
CB1035
CB2045
CB1055

A13R39
A13R44
A13R47
A13R61
A13R70
A13R73

315-0103-03
301-0240-00
315-0623-00
315-0100-00
307-0104-00
315-0271-03

RES.,FXD,CMPSN:IOK OHM,5%,0.25W
RES.,FXD,CMPSN:240HM,5%,0.50W
RES.,FXD,CMPSN:62K OHM,5%,0.25W
RES.,FXD,CMPSN:10 OHM,5%,0.25W
RES.,FXD,CMPSN:3.30HM,5%,0.25W
RES.,FXD CMPSN:270 OHM,5%,O.25W

01121
01121
01121
01121
01121
01121

CB1035
EB2405
CB6235
CBI005
CB33G5
CB2715

A13R110
A13R115
A13R116
A13R117
A13R118
A13R120

315-0121-00
315-0472-03
31S-07S0-00
31S-0151-00
315-0820-00
315-0151-00

RES.,FXD,CMPSN:120 OHM,5%,0.25W
RES. , FXD, CMPSN:4. 7K OHM, 5% ,0. 25W
RES.,FXD,CMPSN:7S OHM,5%,0.2SW
RES.,FXD,CMPSN:150 OHM,5%,O.25W
RES.,FXD,CMPSN:820HM,5%,0.25W
RES.,FXD,CMPSN:150 OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB1215
CB4725
CB7S0S
CB1515
CB8205
CB1515

A13R126
A13R127
A13R128
A13R133
A13R134
A13R135

321-0231-00
321-0301-00
311-1556-00
315-0911-00
315-0182-00
315-0471-00

RES.,FXD,FILM:2.49K OHM,1%,0.125W
RES.,FXD,FILM:13.3K OHM,1%,0.125W
RES.,VAR,NONWIR:50K OHM,20%,0.50W
RES.,FXD;CMPSN:910 OHM,5%,O.25W
RES.,FXD,CMPSN:1.8K OHM,5%,0.25W
RES.,FXD,CMPSN:470 OHM,5%,O.25W

91637
91637
73138
01121
01121
01121

MFF1816G24900F
MFF1816G13301F
91A R50K
CB9115
CB1825
CB4715

A13R147
A13R167
A13R169

315-0271-03
301-0203-00
301-0105-00

RES.,FXD CMPSN:270 OHM,5%,0.25W
RES.,FXD,CMPSN:20K OHM,5%,O.50W
RES. ,FXD,CMPSN:1M OHM,5%,0.50W

01121
01121
01121

CB2715
EB20'35
EB1055

4054 PARTS AND SCHEMATICS

DEVICE:SILICON~30V~50NA
DEVICE:SILICON~30V,50NA

LAMP,GLOW:90V,0.3M~
LAMP,GLOW:90V,0.3M~
LAMP,GLOW:90V,0.3M~

REV A, JAN 1980

5-45

REPLACEABLE ELECTRICAL PARTS
HIGH VOLTAGE & Z-AXIS (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eff
Dscont

Name & Description

Mfr
Code Mfr Part Number

A13R170
Al3R175
A13R176
Al3Rl77
A13R178
A13R196

301-0514-00
315-0271-03
315-0103-00
315-0271-03
315-0102-03
315-0472-03

RES.,FXD,CMPSN:510K OHM,5%,0.50W
RES.,FXD CMPSN:270 OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD CMPSN:270 OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

EB5145
CB2715
CB1035
CB2715
CB1025
CB4725

Al3R198
A13R215
Al3R216
Al3R217
Al3R219
A13R225

315-0303-03
321-0322-00
321-0251-00
315-0221-00
307-0104-00
321-0330-00

RES.,FXD,CMPSN:30K OHM,5%,0.25W
RES.,FXD,FILM:22.1K OHM,1%,0.125W
RES.,FXD,FILM:4.02K OHM,1%,0.125W
RES.,FXD,CMPSN:220 OHM,5%,0.25W
RES.,FXD,CMPSN:3.30HM,5%,0.25W
RES.,FXD,FILM:26.7K OHM,1%,0.125W

01121
91637
91637
01121
01121
91637

CB3035
MFFl816G22101F
MFF1816G40200F
CB2215
CB33G5
MFFl816G26701F

A13R226
A13R227
A13R235
A13R236
A13R246
A13R270

311-1934-00
311-1934-00
323-0452-00
321-0431-00
323-0318-00
315-0303-03

RES.,VAR,NONWIR:PNL,2K OHM,20%,0.50W
RES.,VAR,NONWIR:PNL,2K OHM,20%,0.50W
RES.,FXD,FILM:499K OHM,1%,0.50W
RES.,FXD,FILM:301K OHM,1%,0.125W
RES.,FXD,FILM:20K OHM,1%,0.50W
RES.,FXD,CMPSN:30K OHM,5%,0.25W

01121
01121
75042
91637
91637
01121

15M906
15M906
CECTO-4993F
MFFl816G30102F
MFFl226D2000 1F
CB3035

Al1R271
A13R272
A13R28B
A13R291
A13R292
A13R325

315-0226-00
315-0303-03
311-1933-00
315-0303-03
315-0226-00
315-0B23-00

RES.,FXD,CMPSN:22M OHM,5%,0.25W
RES.,FXD,CMPSN:30K OHM,5%,0.25W
RES.,VAR,NONWIR:PNL,5M OHM,10%,0.50W
RES.,FXD,CMPSN:30K OHM,5%,0.25W
RES.,FXD,CMPSN:22M OHM,5%,0.25W
RES.,FXD,CMPSN:82K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB2265
CB3035
17M095
CB3035
CB2265
CB8235

A13R334
A13R336
A13R337
A13R344
A13R345
A13R346

315-01B4-00
315-0101-03
315-0162-00
323-040B-00
323-040B-00
315-0102-03

RES.,FXD,CMPSN:1BOK OHM,5%,0.25W
RES. ,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:1.6K OHM,5%,0.25W
RES.,FXD,FILM:174K OHM,1%,0.50W
RES.,FXD,FILM:174K OHM,1%,0.50W
RES.,FXD,CMPSN:1K OHM,5%,0.25W

01121
01121
01121
91637
91637
01121

CB1845
CB1015
CB1625
MFFl226G17402F
MFFl226G17402F
CB1025

A13R347
A13R355
A13R365
A13R366
A13R367
A13R368

315-0151-00
315-01B2-00
323-0338-00
315-0273-00
315-0122-00
315-0181-00

RES.,FXD,CMPSN:150 OHM,5%,0.25W
RES.,FXD,CMPSN:1.BK OHM,5%,0.25W
RES.,FXD,FILM:32.4K OHM,1%,0.50W
RES.,FXD,CMPSN:27K OHM,5%,0.25W
RES.,FXD,CMPSN:1.2K OHM,5%,0.25W
RES.,FXD,CMPSN:180 OHM,5%,0.25W

01121
01121
75042
01121
01121
01121

CB1515
CB1825
CECTO-3242F
CB2735
CB1225
CB1815

A13R369
A13R375
A13R415
A13R416
A13R417
A13R418

321-0272-00
315-0102-03
311-1562-00
321-0272-00
321-0322-00
315-0472-03

RES.,FXD,FILM:6.65K OHM,1%,0.125W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,VAR,NONWIR:2K OHM,20%,0.50W
RES. ,FXD,FILM:6.65K OHM,1%,0.125W
RES.,FXD,FILM:22.1K OHM,1%,0.125W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W

91637
01121
73138
91637
91637
01121

MFFlB16G66500F
CB1025
91A R2K
MFFl816G66500F
MFFl816G22101F
CB4725

A13R425
A13R426
A13R427
A13R428
A13R429
A13R416

321-0251-00
321-0243-00
311-1562-00
321-0251-00
311-1555-00
321-0289-00

RES.,FXD,FILM:4.02K OHM,1%,0.125W
RES.,FXD,FILM:3.32K OHM,1%,0.125W
RES.,VAR,NONWIR:2K OHM,20%,0.50W
RES.,FXD,FILM:4.02K OHM,1%,0.125W
RES.,VAR,NONWIR:100K OHM,20%,0.5W
RES.,FXD,FILM:10K OHM,1%,0.125W

91637
91637
73138
91637
73138
91637

MFF1816G40200F
MFFlB16G33200F
91A R2K
MFF1816G40200F
91-77-0
MFF1816G10001F

A13R437
A13R446
A13R447
A13R448
A13R449
A13R456

321-0251-00
303-0823-00
323-0333-00
323-0365-00
323-0365-00
315-0101-03

RES.,FXD,FILM:4.02K OHM,1%,0.125W
RES.,FXD,CMPSN:B2K OHM,5%,lW
RES.,FXD,FILM:28.7K OHM,1%,0.50W
RES. , FXD, FILM: 61. 9K OHM, 1%,0. sow
RES.,FXD,FILM:61.9K OHM,1%,0.50W
RES.,FXD,CMPSN:100 OHM,5%,0.25W

91637
01121
75042
75042
75042
01121

MFFl816G40200F
GBB235
CECTO-2872F
CECTO-6192F
CECTO-6192F
CB1015

A13R457
A13R466
A13R467

315-0101-03
315-0152-00
315-0204-00

RES.,FXD,CMPSN:100 OHM,5%,0.25W
RES.,FXD,CMPSN:1.5K OHM,5%,0.25W
RES.,FXD,CMPSN:200K OHM,5%,0.25W

01121
01121
01121

CB1015
CB1525
CB2045

5-46

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

HIGH VOLTAGE & Z-AXIS (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A13R468
A13R472
A13R474
A13R475
A13R476
A13T75

315-0333-00
'315-0823-00
315-0102-03
315-0101-03
307-0550-01
120-1140-00

RES.,FXD,CMPSN:33K OHM,5%,0.25W
RES.,FXD,CMPSN:82K OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W
RES.,FXD,CMPSN:I00 OHM,5%,0.25W
RES NTWK,FXD FI:HV DIVIDER
XFMR,PWR,SDN&SU:HIGH VOLTAGE

01121
01121
01121
01121
80009
80009

CB3335
CB8235
CBI025
CB1015
307-0550-01
120-1140-00

A13U25
A13U115
A13U125
A13U475

156-0047-00
156-0058-00
156-0072-00
156-0067-00

MICROCIRCUIT,DI:TPL 3-INPUT POS NAND GATE
MICROCIRCUIT,DI:HEX.INVERTER
MICROCIRCUIT,DI:MONOSTABLE MV,TTL,14 DIP
MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER

80009
80009
80009
80009

156-0047-00
156-0058-00
156-0072-00
156-0067-00

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

5-47

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A14 HARD COPY AMPLIFIER
A14
A14C1
A14C6
A14C12
A14C13
A14C17

670-3097-01
283-0111-00
283-0111-00
281-0623-00
281-0623-00
283-0000-00

CKT BOARD ASSY:HARD COpy AMPL
CAP.tFXDtCER DI:0.1UF t 20%t 5OV
CAP.tFXDtCER DI:0.1UF t 20%t 5OV
CAP.tFXDtCER DI:650PFt5%t500V
CAP.tFXD,CER DI:650PFt5%t500V
CAP.tFXD,CER DI:0.001UF,+100-0%,500V

80009
72982
72982
04222
04222
72982

670-3097-01
8121-N088Z5U104M
8121-N088Z5u104M
7001-1362
7001-1362
831-516E102P

A14C31
A14C34
A14c35
A14C105
A14C122
A14C123

281-0623-00
281-0512-00
281-0623-00
281-0523-00
290-0536-00
290-0536-00

CAP.,FXD,CER DI:650PF,5%,500V
CAP.,FXD,CER DI:27PF,+/-2.7PF,500V
CAP.,FXD,CER DI:650PF,5%,500V
CAP.,FXD,CER DI:100PF,+/-20PF,500V
CAP.,FXD,ELCTLT:10UF,20%,25V
CAP.,FXD,ELCTLT:10UF,20%,25V

04222
72982
04222
72982
90201
90201

7001-1362
308-000COG0270K
7001-1362
301-000U2M0101M
TDC106M025FL
TDC106M025FL

A14C124
A14c131
A14C141
A14C142
A14C145
A14C157

290-0536-00
283-0111-00
283-0008-00
283-0008-00
283-0008-00
283-0111-00

CAP.,FXD,ELCTLT:10UF,20%,25V
CAP.,FXD,CER DI:0.1UF,20%,50V
CAP.,FXD,CER DI:0.1UF,20%,500V
CAP.,FXD,CER DI:0.1UF,20%,500V
CAP.,FXD,CER DI:0.IUF,20%,500V
CAP.,FXD,CER DI:0.1UF,20%,50V

90201
72982
56289
56289
56289
72982

TDCI06M025FL
8121-N088Z5U104M
275C8
275C8
275C8
8121-N088Z5U104M

A14C158
A14J130

283-0111-00
131-0589-00
----- ----131-0589-00

CAP.tFXDtCER DI:0.1UF,20%,50V
TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
(QUANTITY OF 2)
TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
(QUANTITY OF 5)
TERM t PIN:0.46 L X 0.025 SQ.PH BRZ GL
(QUANTITY OF 7)

72982
22526

8121-N088Z5U104M
47350

22526

47350

22526

47350

22526

47350

22526

47350

A14L44
A14L140

131-0589-00
----- ----108-0146-00
108-0214-00

TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
(QUANTITY OF 10)
TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
(QUANTITY OF 10)
COIL,RF:5UH
COIL,RF:400UH

80009
80009

108-0146-00
108-0214-00

A14L144
A14Q115
A14Q134
A14R2
A14R5
A14R7

108-0214-00
151-0223-00
151-0134-00
315-0100-02
315-0100-02
315-0102-00

COIL,RF:400UH
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,PNP
RES.,FXD,CMPSN:10 OHM,5%,0.25W
RES.,FXD,CMPSN:10 OHM,5%,0.25W
RES.,FXD,CMPSN:1K OHM,5%,0.25W

80009
80009
80009
01121
01121
01121

108-0214-00
151-022 3-00
151-0134-00
CB1005
CBI005
CB1025

A14R11
A14R14
A14R15
A14R16
A14R26
A14R32

315-0103-00
315-0103-00
315-0153-00
315-0432-00
311-1228-00
315-0102-00

RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:15K OHM,5%,0.25W
RES.,FXD,CMPSN:4.3K OHM t 5%,0.25W
RES.,VAR,NONWIR:10K OHM,20%,0.50W
RES.,FXD,CMPSN:1K OHM,5%,0.25W

01121
01121
01121
01121
32997
01121

CB1035
CB1035
CB1535
CB4325
3386F-T04-103
CB1025

A14R33
A14R36
A14R37
A14R45
A14R54
A14R106

315-0103-00
315-0102-00
315-0103-00
315-0302-00
315-0103-00
315-0562-00

RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,CMPSN:I0K OHM,5%,0.25W
RES.,FXD,CMPSN:3K OHM,5%,O.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W
RES. ,FXD t CMPSN:5.6K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CBI035
CBI025
CB1035
CB3025
CB1035
CB5625

A14R112
A14R113
A14R114
A14R121
A14R125
A14R126

315-0472-00
315-0471-00
315-0102-00
315-0472-00
307-0103-00
307-0103-00

RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES. ,FXD,CMPSN:470 OHM,5%,0.25W
RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD t CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:2.70HM,5%,0.25W
RES. ,FXD,CMPSN:2. 7 OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB4725
CB4715
CB1025
CB4725
CB27G5
CB27G5

A14J131

----- ----A14J132

131-0589-00

----- ----A14J133

131-0589-00

----- ----A14J134

5-48

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS
HARD COPY AMPL (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A14R132
A14R135
A14R136
A14R145
A14R146
A14T53

321-0214-00
301-0151-00
321-0231-00
301-01'51-00
301-0100-00
120-0827-00

RES.,FXD,FILM:1.65K OHM,1i.,O.125W
RES.,FXD,CMPSN:150 OHM,5i.,0.50W
RES.,FXD,FILM:2.49K OHM,1i.,0.125W
RES.,FXD,CMPSN:150 OHM,5i.,0.50W
RES.,FXD,CMPSN:I0 OHM,5i.,0.50W
XFMR,TOROID:THREE 12 TURN WINDINGS

91637
01121
91637
01121
01121
80009

MFF1816G16500F
EB1515
MFF1816G24900F
EB1515
EBI005
120-0827-00

A14TPl
A14TP12
A14TP13
A14TP116
A14U3
A14U21

214-0579-00
214-0579-00
214-0579-00
214-0579-00
156-0096-00
156-0162-00

TERM, TEST POINT:BRS CD PL
TERM, TEST POINT:BRS CD PL
TERM, TEST POINT:BRS CD PL
TERM, TEST POINT:BRS CD PL
MICROCIRCUIT,LI:VOLTAGE COMPARATOR
MICROCIRCUIT,LI:DIFFERENTIAL VIDEO AMPL

80009
80009
80009
80009
27014
80009

214-0579-00
214-0579-00
214-0579-00
214-0579-00
LM311H
156-0162-00

A14U43
A14U101

156-0162-00
156-0072-00

MICROCIRCUIT,LI:DIFFERENTIAL VIDEO AMPL
MICROCIRCUIT,DI:MONOSTABLE MV,TTL,14 DIP

80009
80009

156-0162-00
156-0072-00

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

5-49

REPLACEABLE ELECTRICAL PARTS

Com'ponent No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A15 KEYBOARD
A15
A15C1
A15C2
A15R1
A15R2
A15R3

119-1050-00
283-0010-00
283-0010-00
315-0472-00
315-0472-00
315-0472-00

KEYBOARD,CALC:
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W

80009
56289
56289
01121
01121
01121

119-1050-00
273C20
273C20
CB4725
CB4725
CB4725

A15R4
A15R5
A15R6
A15R7
A15R8
A15R9

315-0472-00
315-0472-00
315-0472-00
315-0472-00
315-0472-00
315-0472-00

RES.,FXD,CMPSN:4.7K
RES.,FXD,CMPSN:4.7K
RES.,FXD,CMPSN:4.7K
RES.,FXD,CMPSN:4.7K
RES.,FXD,CMPSN:4.7K
RES.,FXD,CMPSN:4.7K

01121
01121
01121
01121
01121
01121

CB4725
CB4725
CB4725
CB4725
CB4725
CB4725

A15R10
A15R11
A15R12
A15U1
A15U2
A15u3

315-0472-00
315-0472-00
315-0472-00
156-0929-00
156-0075-00
156-0032-00

RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
MICROCIRCUIT,DI:4-L TO 16-L DCRR/DEMUX
MICROCIRCUIT,DI:SGL 8-BIT DATA SEL MUX
MICROCIRCUIT,DI:4-BIT BINARY COUNTER

01121
01121
01121
80009
80009
80009

CB4725
CB4725
CB4725
156-0929-00
156-0075-00
156-0032-00

A15U4
A15U5
A15U6

156-0032-00
156-0039-00
156-0030-00

MICROCIRCUIT,DI:4-BIT BINARY COUNTER
MICROCIRCUIT,DI:DUAL J-K FLIP FLOP
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE

80009
80009
80009

156-0032-00
156-0039-00
156-0030-00

5-50

REV A, JAN 1 980

OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,0.25W
OHM,5%,O.25W
OHM,5%,0.25W

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A16 TAPE DRIVE
Al6
Al6A1
Al6A2
Al6B1090
A16B1092
A16C1091

119-0708-03
670-4003-02
672-0545-02
147-0045-01
147-0046-01
283-0000-00

DRIVE,MAG TAPE:
CKT BOARD ASSY:TAPE DRIVER
CKT BOARD ASSY:STATUS
MOTOR,DC:6V,17,OOO RPM
MOTOR,DC:TAPE DRIVE,12V
CAP.,FXD,CER DI:0.OOIUF,+100-0%,500V

80009
80009
80009
80009
80009
72982

119-0708-03
670-4003-02
672-0545-02
147-0045-01
147-0046-01
831-516E102P

Al6C1092
Al6LS60

283-0000-00
119-030S-00

CAP.,FXD,CER DI:0.OOIUF,+100-0%,SOOV
LOUDSPEAKER,PM:PERMANENT MAGNET,4S OHM,2W

72982
07109

831-516E102P
35A45C

Al6A1
A16A1C21
Al6A1C22
Al6A1C101
A16A1C129
A16A1C131

283-0081-00
283-0081-00
281-0S25-00
283-0S34-00
283-0010-00

CKT BOARD ASSY:TAPE DRIVER
CAP.,FXD,CER DI:0.1UF,+80-20%,2SV
CAP.,FXD,CER DI:0.1UF,+80-20%,2SV
CAP.,FXD,CER DI:470PF,+/-94PF,500V
CAP.,FXD,MICA D:82PF,S%,SOOV
CAP.,FXD,CER DI:0.05UF,+100-20%,SOV

80009
56289
56289
04222
04222
56289

670-4003-02
36C600
36C600
7001-1364
CM20D820J
273C20

A16A1C138
A16A1C221
A16A1C222
A16A1C231
A16A1C232
A16A1C238

281-0S04-00
281-0S23-00
283-0010-00
283-0081-00
283-0081-00
281-052)-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:10PF,+/-lPF,500V
DI:100PF,+/-20PF,SOOV
DI:0.05UF,+100-20%,50V
DI:0.1UF,+80-20%,25V
DI:0.1UF,+80-20%,25V
DI:100PF,+/-20PF,500V

72982
72982
56289
56289
56289
72982

301-055COG0100F
301-000U2M0101M
273C20
36C600
36C600
301-000U2M0101M

A16A1C312
A16A1C313
Al6A1C371
A16A1C391
A16A1C392
A16A1C393

281-0605-00
281-0605-00
283-0010-00
281-0523-00
281-0S23-00
283-0065-00

CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER
CAP.,FXD,CER

DI:200PF,10%,500V
DI:200PF,10%,500V
DI:0.OSUF,+100-20%,SOV
DI:100PF,+/-20PF,500V
DI:100PF,+/-20PF,500V
DI:0.001UF,5%,100V

04222
04222
56289
72982
72982
72982

7001-1375
7001-1375
273C20
301-000U2M0101M
301-000U2M0101M
805-518-Z5D0102J

A16A1C394
Al6A1C480
A16A1C481
A16A1C482
A16A1C495
A16A1C521

283-006S-00
283-0083-00
283-0010-00
28S-1067-00
283-0010-00
290-0297-00

CAP.,FXD,CER DI:0.OOIUF,S%,100V
CAP.,FXD,CER DI:0.OO47UF,20%,500V
CAP.,FXD,CER DI:0.05UF,+100-20%,SOV
CAP.,FXD,PLSTC:0.SUF,l%,200V
CAP.,FXD,CER DI:0.05UF,+100-20%,SOV
CAP.,FXD,ELCTLT:39UF,10%,10V

72982
72982
56289
14752
56289
56289

805-518-Z5D0102J
811-565C472J
273C20
230B1CS04F
273C20
lS0D396X9010B2

A16A1C531
A16A1CS41
A16A1CS81
A16A1C590
A16A1CS91
A16A1C592

283-0081-00
283-0081-00
285-1067-00
283-0119-00
283-0119-00
283-0111-00

CAP.,FXD,CER DI:0.1UF,+80-20%,2SV
CAP.,FXD,CER DI:0.1UF,+80-20%,25V
CAP.,FXD,PLSTC:0.5UF,1%,200V
CAP.,FXD,CER DI:2200PF,5%,200V
CAP.,FXD,CER DI:2200PF,S%,200V
CAP.,FXD,CER DI:0.1UF,20%,SOV

56289
56289
14752
72982
72982
72982

36C600
36C600
230B1C504F
855-535B222J
855-S3SB222J
8121-N088ZSU104M

A16A1C593
A16A1CS95
A16A1CS96
A16A1CRl
A16A1CR2
A16A1CR3

283-0119-00
283-0177-00
283-0003-00
152-0141-02
152-0141-02
152-0141-02

CAP.,FXD,CER DI:2200PF,S%,200V
CAP.,FXD,CER DI:1UF,+80-20%,2SV
CAP.,FXD,CER DI:O.01UF,+80-20%,150V
SEMICOND DEVICE:SILICON,30V,50NA
SEMICOND DEVICE:SILICON,30V,50NA
SEMICOND DEVICE:SILICON,30V,50NA

72982
56289
72982
01295
01295
01295

85S-53SB222J
273C5
85S-S58ZSU-103Z
1N41S2R
1N41S2R
1N41S2R

A16A1CR4
A16A1CR120
A16A1CR121
A16A1CR122
A16A1CR136
A16A1CR137

152-0141-02
152-0141-02
1S2-0141-02
152-0141-02
152-0141-02
1S2-0141-02

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

DEVICE:SILICON,30V,SONA
DEVICE:SILICON,30V,50NA
OEVICE:SILICON,30V,SONA
OEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA

01295
01295
0129S
01295
01295
0129S

1N41S2R
1N41S2R
IN4152R
1N41S2R
1N41S2R
IN4152R

A16A1CR138
A16AICR139
A16A1CR201

1S2-0141-02
152-0141-02
152-0141-02

SEMICOND DEVICE:SILICON,30V,50NA
SEMICOND DEVICE:SILICON,30V,50NA
SEMICOND OEVICE:SILICON,30V,50NA

01295
01295
01295

1N41S2R
1N4152R
1N4152R

670-4003..ei'~

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

5-51

REPLACEABLE ELECTRICAL PARTS
TAPE DRIVE (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eff
Dscont

Mfr
Code Mfr Part Number

Name & Description

A16A1CR202
A16A1CR203
A16A1CR204
A16A1CR205
A16A1CR311
A16A1CR312

152-0141-02
152-0141-02
152-0141-02
152-0141-02
152-0141-02
152-0141-02

SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND
SEMICOND

DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA
DEVICE:SILICON,30V,50NA

01295
01295
01295
01295
01295
01295

1N4152R
1N4152R
1N4152R
1N4152R
1N4152R
1N4152R

A16A1CR313
A16A1CR314
A16A1CR461
A16A1CR5BO
A16A1CR590
A16AlJB1

152-0141-02
152-0141-02
152-0141-02
152-0107-00
152-0107-00
131-060B-00
----- -----

SEMICOND DEVICE:SILICON,30V,50NA
SEMICOND DEVICE:SILICON,30V,50NA
SEMICOND DEVICE:SILICON,30V,50NA
SEMICOND DEVICE:SILICON,400V,400MA
SEMICOND DEVICE:SILICON,400V,400MA
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 34)

01295
01295
01295
BOO09
BOO09
22526

1N4152R
1N4152R
1N4152R
152-0107-00
152-0107-00
47357

A16AlJB2

131-05B9-00
----- ----131-060B-00
----- ----131-060B-00
----- -----

TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
(QUANTITY OF 3)
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 3)
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 2)

22526

47350

22526

47357

22526

47357

131-060B-00
----- ----131-060B-00
----- ----131-060B-00
----- -----

TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 3)
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 3)
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 9)

22526

47357

22526

47357

22526

47357

131-060B-00
----- ----131-060B-00

22526

47357

22526

47357

04713
04713

8PSBB01
8P8BBOl

A16AlJB3
A16AlJB4
A16AlJB5
A16AlJB6
A16AlJB7

A16A1Q391
A16A1Q392

151-0192-00
151-0192-00

TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF ·3)
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 3)
TRANSISTOR:SILICON,NPN,SEL FROM MPS6521
TRANSISTOR:SILICON,NPN,SEL FROM MPS6521

A16AIQ451
A16A1Q461
A16AIQ462
A16A1Q463
A16A1Q464
A16AIQ491

151-01BB-00
151-0190-00
151-0190-00
151-0190-00
151-0190-00
151-0190-00

TRAN8ISTOR:SILICON,PNP
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN

BOO09
07263
07263
07263
07263
07263

151-01BB-00
8032677
S032677
8032677
8032677
S032677

A16AIQ531
A16A1Q541
A16A1Q551
A16A1Q561
A16A1Q581
A16A1Q5B2

151-01BB-00
151-01BB-00
151-0190-00
151-1066-00
151-01BB-00
151-0190-00

TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,FE,P-CHANNEL
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,NPN

BOO09
BOO09
07263
BOO09
BOO09
07263

151-01BB-00
151-01BB-00
S032677
151-1066-00
151-018B-00
S032677

A16AIRl
A16AIR2
A16A1R3
A16AIR4
A16AIR5
A16AIR6

321-0B07-00
321-0246-00
321-0246-00
315-0473-00
315-0473-00
315-0153-00

RES.,FXD,FILM:900K OHM,1%,0.125W
RES.,FXD,FILM:3.57K OHM,1%,0.125W
RES.,FXD,FILM:3.57K OHM,1%,0.125W
RES.,FXD,CMPSN:47K OHM,5%,0.25W
RES.,FXD,CMPSN:47K OHM,5%,0.25W
RES. ,FXD,CMPSN:15K OHM,5%,0.25W

91637
91637
91637
01121
01121
01121

HFF1104F90002F
MFFlB16G35700F
MFFlB16G35700F
CB4735
CB4735
CB1535

A16AIR7
A16A1R8
A16AIR9
A16AIR21
A16A1RI00
A16AIRI01

315-0153-00
311-1235-00
311-1235-00
321-0807-00
321-0354-00
321-0354-00

RES.,FXD,CMPSN:15K OHM,5%,0.25W
RES.,VAR,NONWIR:100K OHM,20%,0.50W
RES.,VAR,NONWIR:I00K OHM,20%,0.50W
RES.,FXD,FILM:900K OHM,I%,0.125W
RES.,FXD,FILM:47.5K OHM,I%,0.125W
RES.,FXD,FILM:47.5K OHM,I%,0.125W

01121
32997
32997
91637
91637
91637

CB1535
3386F-T04-104
33B6F-T04-104
HFF1104F90002F
MFF1816G47501F
MFFl816G47501F

A16A1R121
A16A1R122

321-0354-00
321-0354-00

RES.,FXD,FILM:47.5K OHM,1%,0.125W
RES.,FXD,FILM:47.5K OHM,1%,0.125W

91637
91637

MFF1816G47501F
MFF1816G47501F

A16AlJBB
A16AlJB9

----- -----

5-52

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS
TAPE DRIVE (CONT)

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A16A1R127
A16A1R128
A16A1R129
A16A1R136
A16A1R137
A16A1R138

315-0100-00
315-0100-00
321-0807-00
315-0473-00
321-0246-00
321-0246-00

RES.,FXD,CMPSN:10 OHM,5%,0.25W
RES.,FXD,CMPSN:10 OHM,5%,0.25W
RES.,FXD,FILM:900K OHM,1%,0.125W
RES.,FXD,CMPSN:47K OHM,5%,O.25W
RES.,FXD,FILM:3.57K OHM,l%,O.125W
RES.,FXD,FILM:3.57K OHM,l%,O.125W

01121
01121
91637
01121
91637
91637

CB1005
CB1005
HFF1104F90002F
CB4735
MFFl816G35700F
MFF1816G35700F

A16A1R139
A16A1R149
A16A1R150
A16A1R201
A16A1R204
A16A1R205

321-0807-00
315-0473-00
315-0473-00
315-0102-00
315-0102-00
315-0912-00

RES.,FXD,FILM:900K OHM,1%,O.125W
RES.,FXD,CMPSN:47K OHM,5%,O.25W
RES.,FXD,CMPSN:47K OHM,5%,O.25W
RES.,FXD,CMPSN:1K OHM,5%,O.25W
RES.,FXD,CMPSN:1K OHM,5%,O.25W
RES.,FXD,CMPSN:9.1K OHM,5%,O.25W

91637
01121
01121
01121
01121
01121

HFFl104F90002F
CB4735
CB4735
CB1025
CB1025
CB9125

A16A1R230
A16A1R231
A16A1R232
A16A1R234
A16A1R235
A16A1R237

321-0260-00
315-0394-00
315-0394-00
321-0260-00
315-0912-00
315-0203-00

RES.,FXD,FILM:4.99K OHM,l%,O.125W
RES.,FXD,CMPSN:390K OHM,5%,O.25W
RES.,FXD,CMPSN:390K OHM,5%,O.25W
RES.,FXD,FILM:4.99K OHM,1%,O.125W
RES.,FXD,CMPSN:9.1K OHM,5%,O.25W
RES.,FXD,CMPSN:20K OHM,5%,0.25W

91637
01121
01121
91637
01121
01121

MFF1816G49900F
CB3945
CB3945
MFFl816G49900F
CB9125
CB2035

A16A1R238
A16A1R301
A16A1R302
A16A1R303
A16A1R304
A16A1R307

315-0203-00
321-0371-00
321-0371-00
315-0104-00
315-0104-00
315-0752-00

RES.,FXD,CMPSN:20K OHM,5%,0.25W
RES.,FXD,FILM:71.5K OHM,1%,0.125W
RES.,FXD,FILM:71.5K OHM,l%,O.125W
RES.,FXD,CMPSN:100K OHM,5%,0.25W
RES.,FXD,CMPSN:100K OHM,5%,0.25W
RES.,FXD,CMPSN:7.5K OHM,5%,O.25W

01121
91637
91637
01121
01121
01121

CB2035
MFFl816G71501 F
MFFl816G71501F
CB1045
CB1045
CB7525

A16A1R308
A16A1R309
A16A1R310
A16A1R371
A16A1R391
A16A1R392

315-0752-00
315-0512-00
315-0512-00
315-0102-00
315-0472-00
315-0472-00

RES.,FXD,CMPSN:7.5K OHM,5%,O.25W
RES.,FXD,CMPSN:5.1K OHM,5%,0.25W
RES.,FXD,CMPSN:5.1K OHM,5%,O.25W
RES.,FXD,CMPSN:1K OHM,5%,O.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB7525
CB5125
CB5125
CB1025
CB4725
CB4725

A16A1R393
A16A1R394
A16A1R421
A16A1R431
A16AIR451
A16A1R452

315-0473-00
315-0473-00
315-0203-00
315-0102-00
315-0103-00
315-0103-00

RES.,FXD,CMPSN:47K OHM,5%,O.25W
RES.,FXD,CMPSN:47K OHM,5%,O.25W
RES.,FXD,CMPSN:20K OHM,5%,O.25W
RES.,FXD,CMPSN:1K OHM,5%,O.25W
RES.,FXD,CMPSN:10K OHM,5%,O.25W
RES.,FXD,CMPSN:10K OHM,5%,O.25W

01121
01121
01121
01121
01121
01121

CB4735
CB4735
CB2035
CB1025
CB1035
CB1035

A16A1R453
A16A1R454
A16A1R455
A16AIR462
A16AIR463
A16A1R464

315-0103-00
315-0103-00
315-0512-00
315-0473-00
315-0103-00
315-0473-00

RES.,FXD,CMPSN:10K OHM,5%,O.25W
RES.,FXD,CMPSN:10K OHM,5%,O.25W
RES.,FXD,CMPSN:5.1K OHM,5%,0.25W
RES.,FXD,CMPSN:47K OHM,5%,O.25W
RES.,FXD,CMPSN:10K OHM,5%,O.25W
RES.,FXD,CMPSN:47K OHM,5%,O.25W

01121
01121
01121
01121
01121
01121

CB1035
CB1035
CB5125
CB4735
CB1035
CB4735

A16A1R465
A16A1R466
A16A1R467
A16A1R482
A16A1R490
A16A1R491

321-0329-00
315-0183-00
315-0822-00
321-0380-00
315-0910-00
315-0512-00

RES.,FXD,FILM:26.1K OHM,1%,0.125W
RES.,FXD,CMPSN:18K OHM,5%,O.25W
RES.,FXD,CMPSN:8.2K OHM,5%,O.25W
RES.,FXD,FILM:88.7K OHM,1%,O.125W
RES.,FXD,CMPSN:910HM,5%,O.25W
RES.,FXD,CMPSN:5.1K OHM,5%,O.25W

91637
01121
01121
91637
01121
01121

MFF1816G26101F
CB1835
CB8225
MFFl816G88701F
CB9105
CB5125

A16A1R492
A16A1R493
A16A1R494
A16A1R521
A16A1R531
A16A1R541

315-0202-00
315-0201-00
307-0111-00
315-0203-00
315-0103-00
315-0472-00

RES.,FXD,CMPSN:2K OHM,5%,O.25W
RES.,FXD,CMPSN:200 OHM,5%,0.25W
RES. ,FXD,CMPSN:3.6 OHM,5%,O.25W
RES.,FXD,CMPSN:20K OHM,5%,O.25W
RES.,FXD,CMPSN:10K OHM,5%,O.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB2025
CB2015
CB36G5
CB2035
CB1035
CB4725

A16A1R542
A16A1R551
A16A1R552

315-0103-00
315-0103-00
315-0103-00

RES.,FXD,CMPSN:10K OHM,5%,O.25W
RES.,FXD,CMPSN:10K OHM,5%,O.25W
RES.,FXD,CMPSN:10K OHM,5%,0.25W

01121
01121
01121

CB1035
CB1035
CB1035

4054 PARTS AND SCHEMATICS

REV A. JAN 1980

5-53

REPLACEABLE ELECTRICAL PARTS

TAPE DRIVE (CONT)

Com ponent No.

Tektronix
Part No.

Serial/Model No.
Eff
Dscont

Mfr
Code Mfr Part Number

Name & Description

A16AIR561
A16AIR562
A16AIR563
A16AIR564
A16AIR565
A16AIR566

315-0103-00
321-0337-00
321-0327-00
315-0473-00
321-0228-00
315-0205-00

RES.,FXD,CMPSN:I0K OHM,5%,0.25W
RES.,FXD,FILM:31.6K OHM,I%,0.125W
RES. ,FXD,FILM:24.9K OHM,I%,0.125W
RES.,FXD,CMPSN:47K OHM,5%,0.25W
RES.,FXD,FILM:2.32K OHM,I%,0.125W
RES.,FXD,CMPSN:2M OHM,5%,0.25W

01121
91637
91637
01121
91637
01121

CBI035
MFF1816G31601F
MFF1816G24901F
CB4735
MFF1816G23200F
CB2055

A16AIR567
A16AIR570
AI6AIR571
AI6AIR572
A16AIR573
A16AIR574

315-0112-00
321-0242-00
321-0289-00
321-0318-00
311-1232-00
315-0824-00

RES.,FXD,CMPSN:l.IK OHM,5%,0.25W
RES.,FXD,FILM:3.24K OHM,I%,0.125W
RES.,FXD,FILM:I0K OHM,I%,0.125W
RES.,FXD,FILM:20K OHM,I%,0.125W
RES.,VAR,NONWIR:50K OHM,20%,0.50W
RES.,FXD,CMPSN:820K OHM,5%,0.25W

01121
91637
91637
91637
32997
01121

CB1l25
MFF1816G32400F
MFFl816GI0001F
MFF1816G20001F
3386F-T04-503
CB8245

A16AIR580
A16AIR581
A16AIR582
A16AIR583
A16AIR584
A16AIR585

315-0102-00
321-0395-00
315-0681-00
315-0134-00
321-0285-00
315-0102-00

RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,FILM:127K OHM,I%,0.125W
RES.,FXD,CMPSN:680 OHM,5%,0.25W
RES.,FXD,CMPSN:130K OHM,5%,0.25W
RES.,FXD,FILM:9.09K OHM,I%,0.125W
RES. ,FXD,CMPSN:IK OHM,5%,0.25W

01121
91637
01121
01121
91637
01121

CBI025
MFF1816G12702F
CB6815
CB1345
MFF1816G90900F
CBI025

A16AIR586
A16AIR587
A16AIR588
A16AIR589
A16AIR590
A16AIR591

315-0681-00
315-0202-00
315-0621-00
315-0102-00
315-0102-00
315-0474-00

RES.,FXD,CMPSN:680 OHM,5%,0.25W
RES.,FXD,CMPSN:2K OHM,5%,0.25W
RES.,FXD,CMPSN:620 OHM,5%,0.25W
RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,CMPSN:IK OHM,5%,0.25W
RES.,FXD,CMPSN:470K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB6815
CB2025
CB6215
CBI025
CBI025
CB4745

A16AIR593
A16AIR594
A16AIR595
A16AIR596
A16AIR597
A16AITP84

315-0564-00
321-0155-00
321-0612-00
315-0104-00
311-1224-00
131-0589-00

RES.,FXD,CMPSN:560K OHM,5%,0.25W
RES.,FXD,FILM:4020HM,I%,0.125W
RES.,FXD,FILM:500 OHM,I%,0.125W
RES.,FXD,CMPSN:I00K OHM,5%,0.25W
RES.,VAR,NONWIR:500 OHM,20%,0.50W
TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL

01121
91637
91637
01121
32997
22526

CB5645
MFF1816G402ROF
MFF1816G500ROF
CBI045
3386F-T04-501
47350

A16AITP231
A16AITP232
A16AITP495
A16AITP591
A16AlU21
A16AIUI00

131-0589-00
131-0589-00
131-0589-00
131-0589-00
156-0317-00
156-0158-00

TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
TERM,PIN:O.46 L X 0.025 SQ. PH BRZ GL
TERM,PIN:O.46 L X 0.025 SQ.PH BRZ GL
TERM,PIN:O.46 L X 0.025 SQ.PH BRZ GL
MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER
MICROCIRCUIT,LI:DUAL OPERATIONAL AMPLIFIER

22526
22526
22526
22526
80009
80009

47350
47350
47350
47350
156-0317-00
156-0158-00

A16AIU121
A16AIU131
AI6AIU221
A16AIU231
A16AIU301
AI6AIU311

156-0317-00
156-0112-00
156-0383-00
156-0487-00
156-0096-00
156-0096-00

MICROCIRCUIT,LI:OPERATIONAL AMPLIFIER
MICROCIRCUIT,DI:QUAD 2-INPUT POS NAND GATE
MICROCIRCUIT,DI:QUAD 2-INPUT NOR GATE
MICROCIRCUIT,DI:DUAL RETRIG,ONE SHOT
MICROCIRCUIT,LI:VOLTAGE COMPARATOR
MICROCIRCUIT,LI:VOLTAGE COMPARATOR

80009
80009
80009
80009
27014
27014

156-0317-00
156-0112-00
156-0383-00
156-0487-00
LM311H
LM311H

A16AIU351
A16AIU361
AI6AIU371
A16AIU381
A16AIU391
A16AIU421

156-0382-00
156-0387-00
156-0388-00
156-0382-00
156-0371-00
156-0385-00

MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:DUAL J-K NEG EDGE TRIG
MICROCIRCUIT,DI:DUAL D-TYPE FLIP-FLOP
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:QUAD 2-INPUT NAND ST
MICROCIRCUIT,DI:HEX.INVERTER

80009
80009
80009
80009
80009
80009

156-0382-00
156-0387-00
156-0388-00
156-0382-00
156-0371-00
156-0385-00

A16AIU431
A16AIU481
A16AIU491
A16AIU495
A16AlU581
A16AlU591

156-0112-00
156-0487-00
156-0383-00
156-0388-00
156-0158-00
156-0158-00

MICROCIRCUIT,DI:QUAD
MICROCIRCUIT,DI:DUAL
MICROCIRCUIT,DI:QUAD
MICROCIRCUIT,DI:DUAL
MICROCIRCUIT,LI:DUAL
MICROCIRCUIT,LI:DUAL

80009
80009
80009
80009
80009
80009

156-0112-00
156-0487-00
1 ')6-0383-00
1 ')6-0388-00
156-0158-00
156-0158-00

A16AIVR464
A16AIVR567
A16AIVR568

1'52-0226-00
152-0127-00
152-0127-00

SEMICOND DEVICE:ZENER,0.4W,5.1V,5%
SEMICOND DEVICE:ZENER,0.4W,7.5V,5%
SEMICOND DEVICE:ZENER,0.4W,7.5V,5%

80009
80009
80009

152-0226-00
152-0127-00
152-0127-00

5-54

REV A, JAN 1980

2-INPUT POS NAND GATE
RETRIG,ONE SHOT
2-INPUT NOR GATE
O-TYPE FLIP-FLOP
OPERATIONAL AMPLIFIER
OPERATIONAL AMPLIFIER

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

Com ponent No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A16A2 STATUS W/MICRO SWITCH ASSY
A16A2
A16A2DSI
A16A2J360
A16A2J361

672-0545-02
150-0057-01
131-0608-00
----- ----131-0608-00

-----

-----

CKT BOARD ASSY:STATUS
LAMP,INCAND:5V,0.115A,WIRE LD,SEL
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 2)
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 7)

80009
76854
22526

672-0545-02
17AS15
47357

22526

47357

A16A2Ql
A16A2Q2
A16A2Rl
A16A2R2
A16A2R3
A16A2R5

151-0648-00
151-0648-00
315-0475-00
315-0475-00
315-0102-00
31';-0102-00

XSTR,PHOTO:SILICON,NPN
XSTR,PHOTO:SILICON,NPN
RES.,FXD,CMPSN:4.7M OHM,5%,O.25W
RES.,FXD,CMPSN:4.7M OHM,5%,O.25W
RES.,FXD,CMPSN:IK OHM,5%,O.25W
RES.,FXD,CMPSN:IK OHM,5%,O.25W

31718
31718
01121
01121
01121
01121

FPT 120A
FPT 120A
CB4755
CB4755
CBI025
CBI025

A16A2S1
A16A2S2

260-1748-00
260-1748-00

SWITCH,PUSH:SPDT,O.IA,125VAC,LVR ACTR
SWITCH,PUSH:SPDT,0.IA,125VAC,LVR ACTR

01963
01963

E63-02HB
E63-02HB

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

5-55

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description
A17 INDICATOR LIGHT

A17
A17DS60
A17DS61
A17DS62
A17DS63
A17J60

670-4029-00
150-0180-00
150-0180-00
150-0180-00
150-0180-00
131-0608-00
-----

A17J61
A17R60
A17R61
A17R62
A17R63

5-56

-----

131-0608-00

----- -----

315-0470-00
315-0470-00
315-0470-00
315-0300-00

CKT BOARD ASSY:INDICATOR LIGHT
LAMP, INCAND: 12V,0.06A
LAMP, INCAND: 12V,0.06A
LAMP, INCAND: 12V,0.06A
LAMP, INCAND: 12V,0.06A
TERMINAL,PIN:O.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 6)

80009
71744
71744
71744
71744
22526

670-4029-00
CM7219
CM7219
CM7219
CM7219
47357

TERMINAL,PIN:O.365 L X 0.25 PH,BRZ,GOLD PL
(QUANTITY OF 2)
RES.,FXD,CMPSN:47 OHM,5%,0.25W
RES.,FXD,CMPSN:47 OHM,5%,0.25W
RES.,FXD,CMPSN:47 OHM,5%,0.25W
RES.,FXD,CMPSN:30 OHM,5%,0.25W

22526

47357

01121
01121
01121
01121

CB4705
CB4705
CB4705
CB3005

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A19 FIRMWARE BACKPACK
A19
A19C101
A19C201
A19C301
A19J91
AI9J92

670-5625-00
290-0745-00
290-0745-00
290-0745-00
131-1909-00
131-1909-00

CKT BOARD ASSY:FIRMWARE BACKPACK
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CONN,RCPT,ELEC:CKT CD,22/44 CONT W/4-40
CONN,RCPT,ELEC:CKT CD,22/44 CONT W/4-40

80009
56289
56289
56289
05574
05574

670-5625-00
502D225
502D225
502D225
3VH22/lJN3
3VH22/lJN3

A19P5
A19R365
A19U351
A19U361
A19U371
A19U381

131-1791-00
315-0472-00
156-0382-00
156-0694-00
156-0392-00
156-0694-00

CONN,RCPT,ELEC:CKT BD,25/50 CONTACT
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:DECODER/DEMULTIPLEXER
MICROCIRCUIT,DI:QUAD LATCH
MICROCIRCUIT,DI:DECODER/DEMULTIPLEXER

05574
Oll21
80009
34335
80009
34335

3VH25/lJND5
CB4725
156-0382-00
SN74S138N
156-0392-00
SN74S138N

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

5-57

REPLACEABLE ELECTRICAL PARTS

Com ponent No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description
A20 COMMUNICATIONS BACKPACK

A20

670-5626-00

A20Cll
A20Cl71
A20C211
A20C231

283-0010-00
283-0010-00
283-0010-00
283-0010-00

CKT BOARD ASSY:COMMUNICATIONS BACKPACK
(OPTION 1 ONLY)
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
CAP.,FXD,CER DI:0.05UF,+100-20%,50V

A20C311
A20C321
A20C361
A20J91
A20J92
A20J93

290-0745-00
290-0745-00
290-0745-00
131-1909-00
131-1909-00
131-1437-00

CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CONN,RCPT,ELEC:CKT CD,22/44 CONT W/4-40
CONN,RCPT,ELEC:CKT CD,22/44 CONT W/4-40
CONN,RCPT,ELEC:25 FEMALE CONTACT

56289
56289
56289
05574
05574
54492

502D225
502D225
502D225
3VH22/lJN3
3VH22/lJN3
DB-25-S-F179

A20P5
A20R251
A20R255
A20R281
A20R283
A20R381

131-1791-00
315-0181-00
315-0431-00
315-0472-00
315-0472-00
315-0472-00

CONN,RCPT,ELEC:CKT BD,25/50 CONTACT
RES.,FXD,CMPSN:180 OHM,5%,0.25W
RES.,FXD,CMPSN:430 OHM,5%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
RES. , FXD,CMPSN:4. 7K OHM, 5%,0. 25W
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W

05574
01121
01121
01121
01121
01121

3VH25/1JND5
CB1815
CB4315
CB4725
CB4725
CB4725

A20U111
A20U121
A20U171
A20U181
A20U211
A20U221

156-0694-00
156-0138-00
156-1206-00
156-0138-00
156-0694-00
156-0850-00

MICROCIRCUIT,DI:DECODER/DEMULTIPLEXER
MICROCIRCUIT,LI:CORE LINE RECEIVER
MICROCIRCUIT,DI:N-CHANNEL
MICROCIRCUIT,LI:CORE LINE RECEIVER
MICROCIRCUIT,DI:DECODER/DEMULTIPLEXER
MICROCIRCUIT,DI:PROGRAMMABLE BIT RATE GEN

34335
01295
80009
01295
34335
80009

SN74S138N
SN75154N
156-1206-00
SN75154N
SN74S138N
156-0850-00

A20U241
A20U261
A20U281

156-1205-00
156-0139-00
156-0139-00

MICROCIRCUIT,DI:PERIPHERAL INTFC ADAPTER
MICROCIRCUIT,LI:DUAL LINE DRIVER
MICROCIRCUIT,LI:DUAL LINE DRIVER

80009
01295
01295

156-1205-00
SN75150P
SN75150P

-----

5-58

-----

REV A, JAN 1980

80009

670-5626-00

56289
56289
56289
56289

273C20
273C20
273C20
273C20

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Number

A21 SELECTOR
A21

670-6207-00

A21C211
A21C231
A21C251
A21C271

290-0745-00
290-0745-00
290-0745-00
283-0421-00

CKT BOARD ASSY:SELECTOR
(OPTION 2 ONLY)
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V

A21C281
A21P5
A21P96
A21P97
A21P98
A21R272

283-0421-00
131-1791-00
131-2515-00
131-2515-00
131-2515-00
315-0472-00

CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CONN,RCPT,ELEC:CKT BD,25/50 CONTACT
CONN,RCPT,ELEC:CKT BD,2X 10,FEMALE
CONN,RCPT,ELEC:CKT BD,2X 10,FEMALE
CONN,RCPT,ELEC:CKT BD,2X 10,FEMALE
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W

04222
05574
00779
00779
00779
01121

DG015E104Z
3VH25/lJND5
86418-1
86418-1
86418-1
CB4725

A2lU171
A2lU181
A21U271
A21U281

156-0694-00
156-0694-00
156-0382-00
156-0392-00

MICROCIRCUIT,DI:DECODER/DEMULTIPLEXER
MICROCIRCUIT,DI:DECODER/DEMULTIPLEXER
MICROCIRCUIT,DI:QUAD 2-INPUT NAND GATE
MICROCIRCUIT,DI:QUAD LATCH

34335
34335
80009
80009

SN74S138N
SN74S138N
156-0382-00
156-0392-00

-----

-----

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

80009

670-6207-00

56289
56289
56289
04222

502D225
502D225
502D225
DG015E104Z

5-59

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description
A23 COMMUNICATION

A23

670-6208-00

A23C165
A23C230
A23C360
A23C376

283-0421-00
283-0421-00
283-0421-00
283-0421-00

CKT BOARD ASSY:COMMUNICATION
(OPTION 3 ONLY)
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,SOV
CAP.,FXD,CER DI:0.1UF,+80-20%,SOV

A23C401
A23C461
A23C462
A23C475
A23J93
A23P5

290-0745-00
290-0745-00
290-0745-00
290-0745-00
131-1437-00
131-1791-00

CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:22UF,+50-10%,2SV
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CAP.,FXD,ELCTLT:22UF,+50-10%,25V
CONN,RCPT,ELEC:25 FEMALE CONTACT
CONN,RCPT,ELEC:CKT BD,25/50 CONTACT

56289
56289
56289
56289
54492
05574

502D225
502D22S
502D225
502D225
DB-25-S-F179
3VH25/lJND5

A23P96
A23P97
A23P98
A23R130
A23R230
A23R231

131-2515-00
131-2515-00
131-2515-00
315-0181-00
315-0181-00
315-0181-00

CONN,RCPT,ELEC:CKT
CONN,RCPT,ELEC:CKT
CONN,RCPT,ELEC:CKT
RES.,FXD,CMPSN:180
RES.,FXD,CMPSN:180
RES.,FXD,CMPSN:180

00779
00779
00779
01121
01121
01121

86418-1
86418-1
86418-1
CB1815
CB1815
CB1815

A23R276
A23R331
A23R349
A23R350
A23U151
A23U175

315-0472-00
315-0181-00
315-0472-00
315-0472-00
156-0694-00
156-0694-00

RES.,FXD,CMPSN:4.7K OHM,S%,O.2SW
RES.,FXD,CMPSN:180 OHM,5%,O.25W
RES.,FXD,CMPSN:4.7K OHM,S%,0.25W
RES.,FXD,CMPSN:4.7K OHM,5%,O.2SW
MICROCIRCUIT,DI:DECODER/DEMULTIPLEXER
MICROCIRCUIT,DI:DECODER/DEMULTIPLEXER

01121
01121
01121
01121
34335
34335

CB4725
CB1815
CB4725
CB4725
SN74S138N
SN74"S 138N

A23U230
A23U251
A23U331
A23U351
A23U375
A23U475

156-1206-00
156-1205-00
156-0138-00
156-0138-00
156-0850-00
156-0139-00

MICROCIRCUIT,DI:N-CHANNEL
MICROCIRCUIT,DI:PERIPHERAL INTFC ADAPTER
MICROCIRCUIT,LI:CORE LINE RECEIVER
MICROCIRCUIT,LI:CORE LINE RECEIVER
MICROCIRCUIT,DI:PROGRAMMABLE BIT RATE GEN
MICROCIRCUIT,LI:DUAL LINE DRIVER

80009
80009
01295
01295
80009
01295

156-1206-00
lS6-1205-00
SN75154N
SN75154N
156-0850-00
SN75150P

A23U476

156-0139-00

MICROCIRCUIT,LI:DUAL LINE DRIVER

01295

SN75150P

----- -----

5-60

REV A, JAN 1980

BD,2X 10,FEMALE
BD,2X 10,FEMALE
BD,2X 10,FEMALE
OHM,5%,O.25W
OHM,5%,O.25W
OHM,5%,O.25W

80009

670-6208-00

04222
04222
04222
04222

DG015E104Z
DG015E104Z
DG015E104z
DG015E104Z

4054 PARTS AND SCHEMATICS

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Num ber

A24 PRINTER INTERFACE
A24

CKT BOARD ASSY:RS232 OPT 10
(OPTION 10 ONLY)
CAP.,FXD,CER DI:0.IUF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:0.1UF,+80-20%,50V
CAP.,FXD,CER DI:1UF,+80-20%,25V

80009

670-5636-00

A24C100
A24CllO
A24C201
A24C202

670-5636-00
----- ----283-0421-00
283-0421-00
283-0421-00
283-0177-00

04222
04222
04222
56289

DG015E104Z
DG015EI04Z
DG015E104Z
273C5

A24C203
A24C206
A24C210
A24Q200
A24R109
A24RllO

283-04'21-00
283-0103-00
283-0421-00
151-0190-00
315-0271-00
315-0392-00

CAP.,FXD,CER DI:0.IUF,+80-20%,50V
CAP.,FXD,CER DI:180PF,5%,500V
CAP.,FXD,CER DI:0.IUF,+80-20%,50V
TRANSISTOR:SILICON,NPN
RES.,FXD,CMPSN:270 OHM,5%,0.25W
RES.,FXD,CMPSN:3.9K OHM,5%,0.25W

04222
56289
04222
07263
01121
01121

DG015EI04Z
40C638
DG015E104Z
S032677
CB2715
CB3925

A24R200
A24R20 1
A24R202
A24R204
A24R206
A24R208

315-0392-00
315-0331-00
315-0103-00
315-0392-00
315-0472-00
315-0392-00

RES.,FXD,CMPSN:3.9K OHM,5%,0.25W
RES.,FXD,CMPSN:330 OHM,5%,0.25W
RES.,FXD,CMPSN:I0K OHM,5%,0.25W
RES.,FXD,CMPSN:3.9K OHM,5%,0.25W
RES.,FXD,CMPSN:4:7K OHM,5%,0.25W
RES.,FXD,CMPSN:3.9K OHM,5%,0.25W

01121
01121
01121
01121
01121
01121

CB3925
CB3315
CB1035
CB3925
CB4725
CB3925

A24R210
A24R211
A24S III
A24U100
A24U101
A24U110

315-0682-00
315-0392-00
260-1777-00
160-0342-,e-o-e;. \
156-1206-00
156-0850-00

RES.,FXD,CMPSN:6.8K OHM,5%,0.2SW
RES.,FXD,CMPSN:3.9K OHM,5%,0.25W
SWITCH,ROTARY:16 POSN,28VDC,100MA
MICROCIRCUIT,DI:1024 X 8 ROM,CUSTOM MASK
MICROCIRCUIT,DI:N-CHANNEL
MICROCIRCUIT,DI:PROGRAMMABLE BIT RATE GEN

01121
01121
00779
80009
80009
80009

CB6825
CB3925
53137-1
160-0342-00
156-1206-00
156-0850-00

A24U201
A24U210
A24U211

156-0469-00
156-0138-00
156-0139-00

MICROCIRCUIT,DI:3-LINE TO 8-LINE DECODER
MICROCIRCUIT,LI:CORE LINE RECEIVER
MICROCIRCUIT,LI:DUAL LINE DRIVER

01295
01295
01295

SN74LS138N
SN75154N
SN75150P

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

&-61

REPLACEABLE ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description
A25 EDITOR ROM PACK

A25

670-5624-00

A25c1
A25C11
A25C21
A25C201

283-0010-00
283-0010-00
283-0010-00
283-0010-00

CKT BOARD ASSY:16K ROM PAK
(4052R06)
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
CAP.,FXD,CER DI:0.OSUF,+100-20%,50V

A25C301
A25R221
A25U1
A25U2l

290-0167-00
315-0472-00
160-0268-00
156-0469-00

CAP.,FXD,ELCTLT:10UF,20%,15V
RES.,FXD,CMPSN:4.7K OHM,5%,0.25W
MICROCIRUIT,DI:192 X 8 ROM
MICROCIRCUIT,DI:3-LINE TO 8-LINE DECODER

-----

5-62

-----

@ ,JAN 1980

80009

670-5624-00

56289
56289
56289
56289

273C20
273C20
273C20
273C20

56289
01121

150DI06XOO15B2
CB4725

01295

SN74LS138N

4054 PARTS AND SCHEMATICS

REPLACEABLE .ELECTRICAL PARTS

Component No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Name & Description

Mfr
Code Mfr Part Nurn ber

A26 SIGNAL PROCESSING ROM #1
A26

670-6250-00

A26c1
A26Cll
A26C21
A26C201

283-0010-00
283-0010-00
283-0010-00
283-0010-00

CKT BOARD ASSY:SIGNAL PROCESSING ROM iF!
(4052R07)
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
CAP.,FXD,CER DI:0.05UF,+100-20%,50V
CAP.,FXD,CER DI:0.OSUF,+100-20%,50V

A26C301
A26U1
A26U21

290-0167-00
160-0278-00
156-0469-00

CAP.,FXD,ELCTLT:10UF,20%,15V
MICROCIRCUIT, DI: 8192 X 8 ROM, PROGW1MED
MICROCIRCUIT,DI:3-LINE TO 8-LINE DECODER

-----

-----

4054 PARTS AND SCHEMATICS

@.JAN 1980

80009
56289
56289
56289
. 56289
56289
80009
01295

670-6250-00
273C20
273C20
273C20
273C20
150D106X0015B2
160-0278-00
SN74LS138N

5-63

REPLACEABLE ELECTRICAL PARTS

Com ponent No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Mfr
Code Mfr Part Number

Name & Description
CHASSIS PARTS

C5006
C5007
C5011
C5012

290-0566-00
290-0566-00
290-0183-00
283-0081-00

CAP.,FXD,ELCTLT:15000UF,+75-10%,30V
CAP.,FXD,ELCTLT:15000UF,+75-10%,30V
CAP.,FXD,ELCTLT:IUF,10%,35V
CAP.,FXD,CER DI:0.IUF,+80-20%,25V

56289
56289
90201
56289

36D153G030CB2A
36D153G030CB2A
TAEI05K035PIA
36C600

CR5003
CR5004
CR5005

152-0518-00
152-0518-00
152-0518-00

SEMICOND DEVICE:RECT,SI,50V,27A
SEMICOND DEVICE:RECT,SI,50V,27A
SEMICOND DEVICE:RECT,SI,SOV,27A

80009
80009
80009

152-0518-00
152-0518-00
152-0518-00

F5001
F5001

159-0014-00
IS9-000S-00

----- -----

FUSE,CARTRIDGE:3AG,5A,250V,FAST-BLOW
FUSE,CARTRIDGE:3AG,3A,12SV,30 SEC,CER
(OPTION 48 ONLY)

71400
71400

MTH5
MDA3

FL5001

119-0813-00

SELECTOR,VOLTS:W/LINE FLTR RCPT & FUSE

02777

F6S003

LS022

119-0870-00

COIL,TUBE DEFL:

80009

119-0870-00

QI091
Q1092
QS001
QS002
Q500S
QS007

151-0607-00
151-0606-00
lS1-0366-00
151-03S2-00
151-0623-00
151-0373-00

TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,PNP
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,NPN
TRANSISTOR:SILICON,PNP

80009
80009
80009
80009
01295
80009

151-0607-00
151-0606-00
151-0366-00
151-0352-00
TIP52
151-0373-00

Q5009

151-0415-00

TRANSISTOR:SILICON,NPN

04713

MJE1102

R5001
RS002
R5003
R5004
R5011

311-1460-00
311-1460-00
311-1460-00
311-1460-00
315-0150-00

RES.,VAR NONWIR:10K OHM,20%,lW
RES.,VAR NONWIR:10K OHM,20%,lW
RES.,VAR NONWIR:10K OHM,20%,IW
RES.,VAR NONWIR:10K OHM,20%,lW
RES.,FXD,CMPSN:150HM,S%,0.25W

01121
01121
01121
01121
01121

73J1G040L103M
73J1G040LI03M
73J1G040LI03M
73J1G040L103M
CB1505

S5001

260-1842-00

SWITCH,ROCKER:DPST,16A,2S0VAC

04009

2600-11E 718

T5001

120-1278-00

XFMR,PWR,SDN&SU:LF

80009

120-1278-00

U371
U5011

IS6-028S-00
IS6-0684-00

MICROCIRCUIT,LI:VOLTAGE REGULATOR
MICROCIRCUIT,LI:3AMP,5V,POSITIVE REGULATOR

27014
27014

LM340T-12
LM323K

VI

IS4-078S-02

ELECTRON TUBE:CRT

80009

154-078S-02

5-64

@ ,JAN

1980

4054 PARTS AND SCHEMATICS

Section 6
DIAGRAMS AND SCHEMATICS
Symbols and Reference Designators
Electrical components shown on the diagrams are in the following units unless noted otherwise:
Capacitors =
Resistors =

Values one or greater are in picofarads (pF).
Values less than one are in microfarads (J.LF).
Ohms (il).

Graphic symbols and class designation letters are based on ANSI Standard Y32.2-1975.
Logic symbology is based on ANSI Y32.14-1973 in terms of positive logic. Logic symbols depict the logic
function performed and may differ from the manufacturer's data.
Abbreviations are based on ANSI Y1.1-1972.
Other ANSI standards that are used in the preparation of diagrams by Tektronix, Inc. are:
Drafting Practices.
Line Conventions and Lettering.
Letter Symbols for Quantities Used in Electrical Science and
Electrical Engineering.

Y14.15, 1966
Y14.2,1973
Y10.5,1968

The following prefix letters are used as reference designators to identify components or assemblies on the diagrams.
A
AT
B
BT
C
CB
CR
DL

OS
E
F
FL

Assembly, separable or repairable
(circuit board, etc)
Attenuator, fixed or variable
Motor
Battery
Capacitor, fixed or variable
Circuit breaker
Diode, signal or rectifier
Delay line
Indicating device (lamp)
Spark Gap, Ferrite bead
Fuse
Filter

Heat dissipating device (heat sink,
heat radiator, etc}
Heater
Hybrid circuit
Connector, stationary portion
Relay
Inductor, fixed or variable
Meter
Connector, movable portion
Transistor or silicon-controlled
rectifier
Resistor, fixed or variable
Thermistor

H
HR
HY
K
L
M
P

a
R
RT

Switch or contactor
Transformer
Thermocouple
Test point
Assembly, inseparable or non-repairable
(integrated circuit, etc.)
Electron tube
Voltage regulator (zener diode, etc.)
Wirestrap or cable
Crystal
Phase shifter

S
T
TC
TP
U
V
VR
W
Y
Z

The following special symbols may appear on the diagrams:
Plug to E.C. Board

Strap or Link
Cam Switch
Closure Chart
(Dot indicates
switch closure)

i
:

SEL Value Selected
at Factory

0

•

~~
~~rnV

+ I 'Z. V

T

I
2.

~"'L

I

Indicators

.....----

IRI '=> I

_

Harmonica Type Connector

~=--------- (Square Pin Connector)

RI4

Reference to Board and
Sheet No. (-3) indicates a
reference to schematic
sheets within an assembly
(J1000-3) indicates a reference to a connector and

SEL
TPI'Z..

Test Voltage

Modified Component-See
Parts List (Depicted in grey,
or with grey outline)

w--+--=':>:..;O::...:..K..~___ Plug Index

WI(o
+ I 'Z.. V

SO I
-:J

Identifies Panel

~~
.--.
Controls, Connectors and

?\S

~

~

I~

~~

.......---1. (4-1)
J 1'3 @

Internal
Screwdriver
Adjustment

~4-....~_ _ _ ::~xial Connector

,.)., J;""' d,

Shielding
Heat Sink

Functional Block
Outline
~
Board Name
_

Board No.

/'

"~APL lao

,...IVI

~

R.IOJ

Decoupled or Filtered
Voltage

H

------------

~

-----------""VE.R.TICA..L BOAR.D

~10-XXXX-XX

Etched Circuit Board
Outlined in Black

_

_

VER-TICAL A..MPUFIER.

_______

Schematic Name

~ _ _ _ _ Sheet No.

'Z..-~""'-----

, ' -_ _ _ _ _ Board Sequence No.
and Assembly No.

4054 PARTS AND SCHEMATICS

@

6-1

DIAGRAMS AND SCHEMATICS

1. TRUE HIGH and TRUE LOW Signals
Signal nameson the schematics are followed by-1 or-D. A TRUE HIGH signal is indicated by
-1, and a TRUE LOW signal is indicated by -0.
SIGNAL-1 = TRUE HIGH
SIGNAL-D = TRUE LOW

2. Cross-References
Schematic cross-references (from/to information) are included on the schematics. The "from"
reference only indicates the signal "source," and the "to" reference lists all loads where the
signal is used. All from/to information will be enclosed in parentheses.

From J350 pin 6 and
board 1, sheet 5

/

(J350·6,1·5) X·1
(1·6) Y·1

To board 1, sheet 5,

etc.

D

_ _ : ----

.

\

---t~~ X~ (1·5,3·7,4·6)
"-...

/~

From board 1,
sheet 6

6-2

OUTPUT SIGNAL
(TRUE LOW)

INPUT SIGNAL
(TRUE HIGH)

@

4054 PARTS AND SCHEMATICS

P201

A
ALU/MAS
HANDSHAKE
& MCP
CONTROL

;-

~

A-

I

Il

I

I

ALU BOARD

Y

MCP BOARD

PROGRAM~

FRCLK-l

FRAl THRU FRAO
(MB15 THRU MB8)

MB 15 THRU MBa

COUNTER " " ,

r

~

hJ

Y
MB 15 THRU MBS

MB15 THRU MBO

~

,

ALUIN15
THRU
ALUINO

ALUIN
LATCH

I.

r

I.

~

MEMORY
BYTE
LATCH"

V
MB15 THRU BMO

MBl THRU MBa

ALUOUT
LATCH

MAS
CONTROL
LOGIC &
MCP
HANDSHAKE

HAN\~AKE
OMep

V

rc-v

~

l\
MICROROM

"'D

~

PIPELINE I---'
REGISTER ~

A

P133, P134, P25, P24
P41
P60

&

ICONDITION A
CODE
LOGIC I\~

HARD
COPY
UNIT

CPUCLK-l
P35

DISPLAY
BOARDS

A
''II

P30l

P 61

..tw'~u"

~

I-

H
'\

~~

M
l

~

DATA & ADDRESS

P6D

~~

KEYBOARD

SPEAKER

;:..

DATA

I-ADDRESS

OTHER
PSl

EVEN
RAM

S:

~

I--

r--

r~

1,,1lt$f$lI"M@i~il

IP30

P3l

MAS
BOARD

DATA BUS
LOGIC &
DATA
PARITY

INDICATOR
BOARD

~

~

KEYBOARD
THUMBWHEELSj

O~

ADDRESS
BUS
LOGIC

~

A

...,

ALU &
MICROROM
CONTROL

P30S

~~ 0

FIRMWA REOR
COMMUNI CATION
BACKP ACK

~

~

/

U

<=;> r-

.4

~

....

P154

r - -:[}:

P5

ALUOUT15
THRU
ALOUTO

RALU

'y

~~D~
P155

~

~
,. INSTRUCTION
REGISTER

I,....,
ZERO HIGHI
SIGN
EXTENDED

~

¢!J Il
'-./

I

0

MAGNETIC
TAPE DRIVE
UNIT
ODD RAM

sr

~

EVEN
ROM

t--

~j..
EXTERNAL
ADDRESS
BUFFER

~.

F2 ]
...

ODD ROM

~(~

~~

F)l

EXTERNAL
DATA
BUFFER

F3

I
,
~~I----------------------------------~

CONTROL,
ADDRESS
DECODE&
CLOCKING

~

I
I

I
;

~

1}it·

DISPLAY
INTERFACE
LOGIC
~

~~D
....

'\

1

KEYBOARD
INTERFACE
LOGIC

~

~~F0

""'C.J"'-

~~

\

110

-

fr

7

MAG TAPE
INTERFACE
LOGIC

I

~¢=J

..
r-

Pl01

I

A

"-

D
I

1/0 BOARD

Pl0S

GPIB
...
INTERFACE , . , .

(2829)2839-8

4054

@

SYSTEM

BLOCK DIAGRAM

::! ::z: "'::! ::z: ..........
:= c·';:!L.~ n
In
~ Cn~:-- zz

~~!5S
....
::z:

....

::z:
~

Zi
;;!

CI

:=

:=

.....

c

~

0

[J

o
o
o
o
o
o
o
o

OJ55

DJ80

D
D

D

D
D

o

D

o

[Jl6li

o

o

ii'i

...

nU"lta:.o

~~
_al
cn

ln

zz

.....,
t..

"':.

D
D
D
D
D

...c

o
D
o
o
o
o
o
o

§
D

o
o
o
o

o

o

Ll

D

D

8
o

[=:]

o
o
o

B

o
o
o
o
o
o
o
o
o

D

o
o
o
o
o
o

D
D

o

8
D
D

E1
~GND [J
D~
E~-

B
0

+50

[]

+15

o

B

§
[]
Cl
[]

[J
[J

~60 -,\e §
~

j~

(}'

~

~~'.

/

\

8

11211Zl
21211Zl

SA FB

221Zl
24121

3A SB

JI30

o
o

D
D

*

t..

o

J430

FUSE FS01Zl1 USE AGE
LINE
FUSE
VOLTAGE
AMPERAGE

CI

D
D

o
o
o
o
o
o
o
o

L

'"

i

~
:=

0

§

x-

o

D

:=

i;

~

J53D

:.:.

:.

0000000000 DODD 00

DODO DODD

o
G BUSH'
50
DE FOCUS -. 49
WRITE THRU-. 48
BRITE-It
41
Z
46
Z G'IO
45
ERASE-.
44
O-BUSY-;
43
VIEW-;
42
II.C.S.-.
41
NOPIESTORE-I 40
ORIGIN
39
DYN FOCUS
38
ANTIOUR'I
31
SLU-'
36
CE'ITER-,J'
35
Y+
34
y33
y G'lD
32
31
X+
3D
X G'ID
29
TRU Z-I
28
MAKE COPY-.&' 21
FAST+
26
FAST25
24
GPID
23
SLO\'l+
SLOW22
21
GPID
20
REAO-'
WAIT-_
19
18
HOLD 0
SPARE
11
SPARE
16
GND 3
15
-15V
14
+5V
13
12
+15V
GriD 2
11
-9V
10
+9V
9
-20V
8
+2DV
1
F.G.
6
F.G.
OliO I

:!:-W","C"U"I_~n

........

....

::

~

B

B
Cl
[]
Cl

D

E3

B
o

o o
o

~o
D

o
o

8
o
o
o
o
o
o
o
o
D
o
o
o
o
o
o
o
o

LJ
LJ

o[J

oo
D
D

o

D
D
D
D
D

D

D
D
D

55001

1----1
8-1

o
o
o

o

P5001

D

o
D
o
D

F5001

JIO

GNO

8
D

D
D

-9V

10

14

+5V

13

+15V

12

o

GilD 2

11

D
D
D

+9V

o
LJ
o
o
o

F. G

8o
o

8-1212

~_ _ _ _ _--'~
«_
1

) 1 8-02

lYiY

I
11211ZlV 22121V

N

12IZJV 24IZJV

15

-15V

[=:]
[=:]

o-o.=.2"..:.......",'--'=-"'--'-~

*/\

D
D
D

D

CI"

C~LJ

D

o

25

c-"-~~~"

~

D

9

FL51211211

E
ASIZlIZlI

-20
+20
~

F G.

E

COUPONEHT NUMBER EXAIJPLE

GNO I

ComJXlne~t Number

+115V

+ 49DV

Assembly
Number

A23 ~ R1234'

T ~L

I

SuNsstmbly
Number (if used)

Sche~tlc
ClfCU;!
Number

I

Chassis·rrounted components have no Assembly Number
prefi.-see end of Replaceable Electrical Parts List.

IE

2767-35

I

Primary Interconnect Board Component Locations (670-5942-00).

4054

!

I

PRIMARY

-

P215

I1J

8-1214

RT241
5

/

"-

FUSE F5eJeJl USE AGE
FUSE
LINE
AMPERAGE
VOLTAGE

I, I

*

1'21121
2'21121

5A FB

22121
24121

3A SB

v

"-

J

to

~

1.-1
N

/

CR213

r-----~--------~~--------------------------------_4

~----

58N.;'&:'5

~COMMON

~ -150 VOLTS

~I

~
~

UNREG

U

r

.I"I"I"I, _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

~

P103

I

________________~~~30~-~~----------------~~~80~>
L...f-----------------------,:...I...!.,-a Il 2 I
It" 0 ~
+20
LJ

N
I
(X)

S501211

r----l
25

c-'~_~11
~

C~LJ

F5001

P1151

8-02

0-N

'

)'

8-02

lY-iY-

I

:>

r-I

tt--<'rn---~

6-N

[r- ______~-----<

P512101

P5004

CR5005

(

I 't

I

I

I 7-3

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U30B
U2.SB
74S1121
745112
745112.
U
1 7 745112.
B"

~3~

4

.;.

br~ DPQ~rt-r-JP

12

CD 15

15

3~

Q~~,~J

~
~~
K.152.,..g,KcQ~7+-!--:2=-lK
Q (;
CDc..~ CD 14
U~

Jet,
KCQ..2I--~K&
b

'4'

J

Z
74S00

D 1Gir-2L---J

b70-5~Z7-01

ALU BOARD

2 -1

U150

~7

(-3) PLRS5 (-3)PLR54 (-3) PLR 53 (-3)PLR5Z (-S)PLR51 (-3)PLR50 (-.3)PLR49 (-3)PLR48 -

1
1
1
1
1

1

-

1
1

I

18
1'=>
14
12.
8
6
4
2
19

A8 Y8
A7 Y7
Ab Yb
AS YS
A4Y4
A3 Y3
A2. Y2
A1 Y1

1

Gi

17
1S
13
11
9
7

ALVIN1S
ALUIN14
ALUIN13
ALUIN12

SEQUENCE.

"MICRO ROM
1 BRANCH

ALUIN~1

ALUIN10
ALUIN9
3 ALUIN8

5

GZ
L..--

V217

'8~17

RALU CONSTANT
LOAD

ALVIN7
15 ALU'N~
13 ALUINS
11 ALUIN4

16

~
(-~~R~-,~_ _ _ _ _ _ _ _ _ _ _ _ _+ ____~8

'--_---"'2=4
~

(-3) AE52. -1
(-3) AESI -1
(-3) AESO-l

4
2.
19
1

I

(-3) LCN5T-O

I

U2.~5
~0'''"'
74LS273
_
(-1) FRCLK-1 ....._...!.1.!...11'>
FRA7-1
FRA"-1
FRA5-1
FRA4-1
FRAg -I
FRA2 -1
FRAt -1
FRAO-1
(3-4)

I

P201

~_ _ _ _ _ _~~~~H~~~~_ _ _ _ _;~_ _ _ _~
_ _ _ _ _ _~_ _ _a-~.8-~6-0
~_ _ _ _ _~18::!..jADG 007 13
~
..-_ _ _ _ _1!..!7...jADF DOlO 1 2 '
_-----=5~ADE D05 1 1 '
~_ _ _ _
4~ADD D04 q .

7 ALUIN2
5 ALUIN1
S ALUINO
~

_---=3:....jADC 003 8

a

rlr>

.----_-==2~ADB 002 7

+JSV

1

R 3 3 3 , - - - - - - : - : ! - ADA DOl

~

'

,.,., , ,.

- oA14 I a--::: oBl;) I •
::: DAIS I •
oB12 I ~
::: OA12 I ~

. ,,,,,,

,.C>

I·,

"~"'hl. M'.""" ."... 4

'.AA>

I""

"'1'

J20S-'=>

·

' -

Q

1k

CROMENA-l

1

.

.

•

•

I

~.;.

II

4.7k

1 5~

+~5~V

R72
HDWFAIL-O
B200';'
(5-:3)
·1 ~ "I ~I"

4.7k

~6~

b

U72B
74L504
.3~ 4

. . ._n.,,_..

~~~~

P2.01
DSPINT-O .1 A4qj

I

'--~1

I

100

A39 0

'""--'

12

+~5V
U85C

R82

.;.m-_4_.7_k---4>--_----==8~74LS02
+5V

~ ~W ~

'~i

I

12.

RSf:

10
9
DPQI-'-

+5V 10k

12

¥g~02

VI7SB
C
74L574A'-;"1s

~

I

BRA10

INTREQ-1
(3-1)

;o-1.:..;:3'-+-_ _ _.....J

j'1./

Ub2
74LS175
r-- 2
1Q
~ 1D 1Qi-=3=----

~

U90A

,"

U90B
74LSOS 74LS05
~ 2.3
4 BRAS

~J~~~Xf6R
'3

U80B

2QI-7---+----,...:..0-O~4LS2.0

2.D 2Q b
12
3Q 10

1

I

12-4'
13 f -

r-

U10S
81LS97
18'----'7

~

~ 4D 4ij,1-114l:....;4:...j.--I---f--+-_ _-'
1~~r1

CD ~
2

19
1

I

11

BRA4

~ :~

S
BRA1
3BRAO

4

~

BRA7

~~ ~~~

1~~-----------------------------------~--b~6

I

4054

"I

--v--

U90C
74LSOS
~ b BRA9

(-5) CCRI -1 _
(-1) CPINIT- 0
(-3) LSAVEC- 0
(-1) CPCLK.- 1

P201

~ ..

11

9LJJ-l.:...:0~---------........:...::....j3D:~

~/m

I

U90F

74LS05
13
12

0

~--A/IIvC-7-b-".L-+--~{>

rh

I ~I

~

~-------------------·2-----------.-,~.-:,~_~~

®

Ulb2.C
(-1) T100 - 0 ~_ _...l=8~74LS02.
U162.D
(-3) CLRINT9l
10 11 74L502.

(-1)

I

3 DPQ

C74110001'
R75 rh

10001'

° _
CPINIT- 1 -.

1;

FCREAD-l
EXTENDED-1
DIRECT-1
IMMED1b-l
IMMEDS-l
(3-2)

~ 1
~~
WONFO-1 (-1)
WONFI-o{-I)

SEQUENCE IN5TR.BRANCHI4

;~,

.~
c,
: ! ,
(-~NEXT-O~____________________________________________________
~ ________________-+________________------------------'-

NMI-O •

e~

V210
745471,

~lb 52
".
13
12
'X>-2~~+-+-I--+-+-+-+-I--..l!::5::<:j§1
U205
P2.01
Vl0A
Vl0F
81 LS97
.~D_ _ _~18~18D8Q~______________________________________________________7-~~~S~04~-+~--+~4-+-~-+________________
74_S_0
__
4 ____
'I--_~1~8'----~17~~B!..!R~A...!.7~1
1 A19
17 7D 7....
•
•
1E:,
15 BRA~
.1 BIS o a
'>(
I-""-----::-:....:..,..~,I
o
14 6D ~
•
•
14
13 BRAS 1
~ I AlB IJ
13 SD SQ
•
•
12
t-:1':::'
1 -==B'=RA:"':':::4:"""""'
0
~ I B17 0 ~
8
•
•
8
9
BRA.3
·1 A 17 ::
7 ~g ~
6
1-7~-=B:.::,R7A.-==2.'--"
o
»-1 B1b :
4 2021:'\
•
•
4
5 BRA1
~ I A\b 0 :
3 1D 1
2
I-g=---=B"'=RA;;"';-:O--"

(3-:3)

IRQ -0

'---

~~3

INSTRUCTION
REGISTER

~1~r~4

(=--3)

9

~~~~CH CONTROL

-

•

1--_ _ _ _ _ _ _.....,....

2839-5

@

IO(O-5~27-01

ALU BOARD

BRAt 1-1 THRU E>RAO-l

I

UJ M I -1 (-.3)

2-2.

4054

2539-b

@

O,0-562:7-01

ALU BOARD

2.-3

I

I

(-20,S) ALUINO-I THRU
ALUIN1S-1
P201
ALUINO-l
ALUIN 1-1
ALUIN2.-1
ALUIN3-1
ALUIN4-1
ALUIN5-1
ALUIN~-1
ALUIN7-1
ALUIN8-1
ALU IN 9-1
ALUINIO-l
ALUIN11-1
ALUINI2-1
ALUINI3-1
ALUINI4-1
ALUINI5-1
(3-4)

U570
AM2901J>.

.. ~ ,-,r'O___"
.IB21
~n---/I
~ IA22. 0 "-_---/
..

+sv

0

hO'f30

vee

1*: ~~~O ~"-----'I
);0

~

ALUINO 2.5 DO
ALUIN1 24 Dl
ALUIN2. 23 D2.
ALUIN3 ZZ D3
r.A~E~C~A~0~_ _ _ _4~AO
I~A~E~C~A_l_________~3 AI
I/7A=E~C7A~~__________~2 A2
I/A:-::;E..,:.CA--=:;3________---,.-'-\1 A3
4QOE
/':A-:E~C;-;:;:BO~----'-'17:-i BO
AECB1
18 Bl
A=EC==B;:-2.____ 19'::l BZ
I.r.rA_E_C_B_3_____....:20'-j B3

IBZ3 0 D-~

0 El---'

~ 1A240 );0
);0

•...
...

=);00

...

:!~~O~

10250
D
0
IAZIO 0
I BZ6 0
IA27
IB27 0
IA280
I B2.B 0

w-

...
"-_---/
U"

..,."-----' I

-II'L-_---/

~
~"-----/

~

U3100
AM2'301A

+5V
\10%0

+5V
\10%0

ALUIN4 25
ALUIN5 24
ALUINIO 23
ALUIN7 22.

ALUIN8
ALUIN9
ALUIN10
ALUIN11

U35S
AM2.g0IA

+5V

110%0

25
24
23
22

ALUIN12
ALUIN13
ALUINf4
ALUIN15

25
24

23
22

P201

-=

u-----'rI.--~

Ca~I-

r-----D

;-A_E,-,CI,,--,-0_-...:..:12=-j IO
AEClf
13 rl

+5V
DISABLE

ALUOUT~O ~

J2.o4-7

AECI3

13~

26 B

1/A~EC=I=-=4::-----:;;;2~8
1~A..,..EC----,-,I=-7::--_7'-1

17

~-r_____________________~~A~E~C=1=8--,---=-=6418

3b ALUOUTQ

(- 5)

57 ALuoun
38 ALUOUT2
39 ALUOUT5
8

...--__9'-1 RAMO
·'\~QO
;;

110

~1

~CN

"
~

~LI-C-l-'-Y....J~

1"

31

~

-

+5V

,

II

62.0

F=O 11

G~

32
29

~

P~

r--

~

~~~~+-_ _~1 lG

•
:

Lty-i

ALUOUT10-1
ALUOUTll-1
ALUOUTI2-f
ALU OUT13-1
ALUQUTI4-1
ALUOUT15-1
(3-4)

I

'------'-

~---------~_+_r~~~~~--------------~--_r~~----------_+_+_r--_+--~~~ ALUOUT7-1 THRU ALUOUTO-1

I

(-3,5)

'---+---------+-1-..~2..!..j
}r=3,-+_-I-"> AE~Z -, (- 5)
~-+----------~_+~+_r_--r_~--------------+_b_----~----------_r~*-~----__I--~~ AEBZ-l(-5)

La

-~

U2.57
74L5253

~---+--------~_r----~---------~_r--------------~~ AEBN-1(-5)
~-----_l_--------_r~---_r-----_r~----------~~AEBV-l(-5)

?~

15 2G
14 A

RALU

Z B

~---------------~4~IIC2
~--------~.___--....:5~ICl
.~ICO

-c=

9
21

__ ALUOUT7-1
TB

1* ALUOU
-1
~ ALUOUT9 -I

Yl 1-'3:c::~:-----------+-------n::: 0 E:>35 ....
Y2i-=38:-=-_ _ _ _ _ _+-___-o- OA30 ....
Y5i-=39::..:...-_ _ _ _ _ _ _+-______
0 B36 );0
RAMo 8
~I
Q3 16
F3 31
.. AEWN-1 (-5)
OVR 3 4 . , AEWV -I (-5)
CN+4 53
AEWC -1 (-5)

~~---------~~--4_~---------~~4_+_~~~~----~~~------+_~~-+_---------~~-~
U~
174L50B

1

+5V21C3

ALUOUT8
ALUOUT9
ALUOUTIO
ALUOUT11

R2.58

~

'-----'

•.

r-+_ _ _l:.q lG
r--_...;..11'::-1 2Cl
.----.Jg ZCO 2.Y

16

1020

l

'-A;...E.;;:;C.;;;;;I.;;;..7'--_----=-=15:q ZG

3b
37
38
3'1
8

r-:ll_ _~
p5~2~__~

~

-29
1.r-----liII= 0 A30
=B30
r - - - - - I...
_I 0 A31
1....------iII 0

15

AECA3-1 ;':.'i~U AECAor
AECB3-1 THRU AECW-I
(-5)
I
(-1) CPCLK-l
AECI8-1 THRU AECIO- I

GND

U3roS
AM2.'101A

...

,

lY ~
~

1
:

~
~

+~~~~ 2.yr9~.>r~--ri4>------------~------------------+_r_------------------------_+_r------------------r1-----------r-l-+_-~_

AEORAMO-l(-S)

1

~__~ll'-12CI

~2CO

~

~---'

UZ00
U72.A
74LS04
~__ 2

UI60

745182
~ G3

~1

6 P3
~ G2 CN+XrI2~-+--t---J~ AEBH -1 (- 5)

103

'-----v:>c:r----Z'-l02
3 DI

J

,

~ ----------------------~10~9 ~

__
(-3) CRYC1- 1
(-3) CRYCO- 1 ~__-----------------------I~1 A

4054

I

'--_ _ _ _ _ _ _ _ _--.:.:15::qP2

' - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - : ' : q \ . } 6 1 CN+'( 11

4 DO
7 5

AEBC-l

(-5)

2 PI

?

'------------------------------------------------------------------------~!~\~~ CN+zr9____~

yp5~C4-________________________________________________________________________________________~1~3 CN

'-----

2839 -7

@

"70-5b27-01

ALU BOARD

2-4

I

U2G,5
74L5151

Q)~

11~

I

(-4)

(-4) .b.EBC- 1
(-4) AEWC-l
(-4) AEORAMO-l

ALUOUTO

I

~B
UIBOC
74LSOO

U170

+5Vfz

~

DOe ~

s

I

00
Dl
D2
D3
D4
D5

R21B

D('
D7

!

U270

,
I

II~SI

II

10
'3

I

~

eCRV
ALUOuTI

'---

RI40

®~

I @~vI

y5

-

r1:--

DOl
ADA 002
~
AOB 003 ~
ADC 004 4
ADD D05 5
I>.DED06 b
007 ~
IS 5
fO
II
12
13
14

(-3) CCCO - I
(-3) CCCI - 1
(-3) CCC2 -1
(-3) CCC3 - 1
(-3) CCC4-1

CCRC:r-t
:3
2
I
15
14

R00

: ®~
1

IC B
'3 C
ALUOUT7-1 THRU
ALUOUTO-l

1
I

3
2.
I

(-4) AEEW-l
(-4)AEWV-l

DEVICE
TYPE

~

74586

U2.72

' -

10

"

I

CCR:l~
:3
2
I

(-4) AEBZ. - 1
(-4) AEWZ.-l

~

I

5

I,

~
+5V~

OTHERS

16

8

+5VOLIS
(3-3)

'-1

~l
=

~!E ~}
~
~

6ND

gB41 1

(3-.3)

~

~

PIN*
VCC GND
2
B
12
5

AM2,}1!
74LS75
745112.
74L513'3
74LSI51
74LSI53
745163
74LS!7S
745182
74LS253
7452.88
74LS2.73
74S2CJ9
745471
81LS97

~
12

11~1

f=: ~

I.c. SUPPLIES

2-

]

~~

Cl0 C200
C17 C210
C2.0 C217
C25 C22S
C32 C232
C35 C235
cSO C240
C57 C245
CIOO C250
CbS C257
C70 C2102
C90 C270
C100 C275
Cl08 CZB5
el15 czgO
CI17 C300
C120 C310
CI30 C315
CI35 C325
C145 C335
CI55845
CI00 050
ClC02 C355
CI65 C3bO
C175 C365
C180 C370
C380

!i

UfcDSA~

ALUOUT2

P201

+5V~__~~______~__~__~-a ~~~ : ~
0.04y...F± "'4:C385
R17
~A41 1 :
J; J; 4 "0A F

(- f) CPCLK- 1

20

10

2.4
14

12
7

_w..",,,,.

N4"*'_

~
41
gSI

:

GND
(3-3)

IY

~

U275

11~1
+5V

10
9

ALUOUTS

+5V

CCRN~

G~~SI95

:3
2.

(-4) AEBN-l
(-4) AEWN-l

1
ceRe

~,
CCCO
ceel
CCC2
CCC3
CCC4
(-2) CROMENA-O

15

+ 5V

12
13

10
11
12

U385
74LS2.73

S

~

U\72

~~

-ti
rCOND~TION' 'C~D;tj

~

U285

~

SET-UP AND

13

~

11~1 i!}:~~~~I~R

14

b

10

IS

J--

9

'"

r-"-------

ALUOUT4

CCRI~

~1D \Q2
~2D 2Q5
~3D .3Q6
84D 4Q 9

G~~SI90
"

"

8u
0-

u

...

,

PCOUT·O

'L

TIMING

AllJ.OUTEN·O

Lope·,

lDPC·l

INCPCll·l

INCPCIl.l

INCPCI2.1

INCPCI2.1

~MBO'MB15
PROGRAM
COUNTER
PCBUSY·O

~.~,

I

~ ~

I Ii

"I ...

RESTART·O
DCNFRM·O

MAS
CONTROL

DIRECHS·l

DIRECT+8·1

MBLlN.l

MBUN·l

MWORD·l

FRDONE·l

ZERO
HIGH
SIGN
EXTENDED

t

AEN·O

AEN·O

ClKlSB·l

ClKlSB·l

ClKMSB·l

ClKMSB •.1.

MINDIRECT·

MINDIRECT·O

MBOUT·O

DREAD·O

-

MEMORY
BYTE
LATCH

I

AARECY·l

MBUN·l

.....

MBO·MB7

AEN·l

'MEM NOP·O

~

I

A.

~

AARECY·l

AEN·l

CPUClK·O

...
DEN·

ALU OUT
LATCH

ALU
HANDSHAKE

...

AlUOUTO.ALUOUT15

'I

MBO·MB15

..,.

(CONTROll

,

MB7·1

MEM NOP·O

I
I

I

MEM NOP·l

AARECV·l

MEM NOP·l

MB8·MB15

MREAD·l

~

_ADRACPT.O

MBO·MB15

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CPUClK·

PIO

MAS
BOARD

J

~

.r.~
-..,

_DATA VAI,I'l-!.

'.

t

.....
r

;

PIO

MAS
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-

DREAD·O

FROONE·l

iIIr...
CPUClJ<.,Q
,

~

~

.

"

CPUCLK·O
ALUOUTEN·O

ALUOUTEN·O
PCBUSY·O

"
4054

""

"

"
@

A

MCP BLOCK DIAGRAM

(2829) 2839-15

MCP Board Component Locations (670- 5633-00).

@

4054 PARTS AND SCHEMATICS

j

I P201
PLMC2-1
PLMCI-l

(2.-.3)

INTREQ-l

(2- 2.)

..
..
~

IS
iii

~

--

1

1 I 9~~2

n B10 I

U5bSE:>

~ 7452~

lJ.2l

I I
m ~ A5

10
r~~---------------------r-------------r-------------4----------------~------------~----~
11 ~
U391D
U381F
~
4
7437
U491A
74504
4
13 ~1~1________________+-__~70~4~S~74~~-+__~__~______~____4 _ - - - - - '
,13~ 12
2 U395

U5b1C
74S08
~ U481E 11
10
,74504

--k-

(-2)MHOLD-0..
12
@ 4
(- 2) 1M PNOP-Q --1-~------+------------------------------------+------!;2=-lDPQr.=:5+-4~=-l2. P ./"
D
,
0591A
v.",
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74574
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4
CQ ~
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3
5
,
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Uce;9I
74S 112 1

I

FRBUSY-l~~-----m.

FRCLR -1
(2-1)

~

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'A

I

8

~

10

-

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10

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3

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COMPONENT NUMBER EXAMPLE

r---v
CQ~
::-,2 KCQc§..
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--Ii-:-:-

Component Number

.-

' A23 A2 R1234 '

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C

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N5M

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U~I~4;
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74574

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5

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745112

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U115C

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8

10

UG:>75D
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74504
8
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115

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12
13

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12

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Number (If used)

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74510

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11

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13
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1

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I
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74504
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PLM C1 -1 (-2)
FRDO NE-1 (-4)
IMPREQ-l (-2,3)

(2.-1)
IJ

MEMORY COMMAND PROCESSOR

h

-

RE5TART-O
(2.-1)

3-1

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10

Vb5C
74500
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;.__--__________________________________~----~~~JL_JJe
13

U271D
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8

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74500
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74500
V271C
7450B

~~~------+---------~~~~

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I

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I
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b 74500
12
U3105E VI515
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5
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(-1) MINDIR ECT-O ; .____-l--+-______
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2
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3

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(Z-z.)
'A13l
DIRECT-1-a ~~7---~-----+-+--------1-+++-H-++--~-+_----~--~++--------~DIRECT-I
(-3)
B371
MHOLD-O____. ~~~-------~+_------~-+++-H~+----~~---+--+-I-t---------~MHOLD-0(-1)
I

~-3)

L~

U3BIDU4blB
74500

I

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U3B5A

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EXTNDDATA-O (-3)

~.rs6~

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74530

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P2.01
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I

U115F
74504
13
12

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V5G,5A V3B1A
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11

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74500
74500
I
5 74530
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~p,3"---+--+_+_+_+_~-t--l----'-V_+-If-I-_ _ _+-~.,,-:-=_---------~ U5EINDI RECT-O (-1)

Il

(-I) IMPREQ -1

PLMCO 1
(2.-.3)
-

I

fos,.,.. . .".::.--t-----'

r -__+-H-++++--f-:7.:.:4::::5:::.:0=:4~__++-________1I_------H------------------I~ R+W/ ADD R-l (-3)

!

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5 74510 U3bSA
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2 I 1:1

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3

b

4

-

1

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I

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2

I

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12

'

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U171B
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4
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15
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I
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8
I
I
51
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ALUINLO-l (-4)
1 2
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1111
P201'
V455A
3
74532
74530
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511
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474532
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I

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I

10

V471C
74532

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I

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5
51
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I

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FCWRITE-l (-3)

74500

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L--r+--+~~I-f-:~5~r--

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I

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CCRD-l~ ~A~8~----------*-T----------------------------------~~-----------------------------------------------.
(2.-5)

f--"rl

4054

1070-5'=>33-00
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@

FREQRAM-O (-3)
I
DODIRRAM-O (-3)

CCRD-l (-3)

I

MEMORY COMMAND PROCESSOR
INSTRUCTION DECODE

3-2

t
(-2) DOIMDI6- 0 - ._ _ _ _ _ _ _ _ _ _-::2:'>,
(-2) EXTNDDATA- 0 ~-----------';'-q

(-2) PCTOALU-O -l~~----------;-<

I

(- 2) FREQ - 0 ~----------;::-:---:-:::o\---...

~

(-2) EXTNDDRAM -0
(-2) OOIMDI(QRAM - 0
(-2) FREQRAM - 0
(-2) EXTDADDRRAM-O
(- 2) DOD IRRAM-O
(-2) CCRD - 1

~-~~'~~--------------------------------------------------------------~

I

PCOUT-O(-4)

..
~--------q~
...,...
_--------'

-._-=-___

.I.Jy-l

U2(Q1A
3 74500

I

U135D

(-2) DOl MD 8 - 0 -i:Io--+----q
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~~~--------_+~~bl~1-70~4~5~O~O~-_4--------------------------_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _~MBLOUT-O(-4)

I

(-1) AEN-1 ~-r~::_:_-~~~~--------~~

a

MSPACE-I
(4-1)

___=;~

I

(-2) cEROXFERB -

...

~---t----..

(-2)R+W/ADDR-l -._----~ ~~--=_{j
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I

P255

~_ _ _ _ _--+_______________________________________________--------11 ~

~---------~------------------------------------------------~~2EROOUT-0(-4)

~

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I

1

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(-2) DIRRD8 - 0 -po---.:.o,~
H) AARECV- 1 - p_ _ _ _ _ _ ___

p.=.-----===---_I
(-1) DEN- 1 ~------------------

CO MCLK-l
(2-1)
IRQ- 0
DSPINT-O
HDWFAIL-O
NMI-O

(4-3)

~

~~
P~
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f-Y

P255

P201'

... 1A15l0 0
1 A14

I A39

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1 A40 0 0

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I

IJ

l
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0

IJ

...

COMCLK.-1

(4-3)

IRQ-O

.. DSPINT-O

~HDWFAIL-O

.. NMI-O

(2-2)

~:

oC

P258

r:;J

15

P2S9

+5 VOLTS <
(1-2)

~

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lk

C15
C71
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C711
C781

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R253
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C115
C135
C151
Clb5
C21S
C225

C3b5

C235
C251
C2105
C275
C285
C29S
C325
C33S
C351

C375
C385
C395
C421
C435
C451
C405
C475

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GND

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0 5 2. 1

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oB5
OBb

I

oB7
OBB
oB9

C485
C495
CS15
C525
C535
C551
C505
C575
C585

C595
Cb15
Cb25
Cb35
Cb51
CIO(Q5
CG75
C(QB1
CG9S

TYPE

745112
7451 38
7451103
745175
745373
745374

..

....
.......

~

I. C. SUPPLIES
DEVICE

~

OTHERS

+5 VOLTS

PIN

VCC

GND

10

5

20

10

14

7

A3 -f1
I A4 ~
151
131---''''~
I 52,..,
13
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..
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(4-5)

I ..
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2839-11

@

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MEMORY COMMAND PROCESSOR

3-3

+5V

+5V

+5V

U551
745374
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r.b:,-,-I~__
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f-'5~1~-,,3--,1--,-I___
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13
5
7

4
3

I

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f-:l:7'3-7I_~9,-;1'---7-,;B",,2:74-o _~ ALVIN7 -1

17
14

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ALUIN5 - 1
ALUIN4 - I
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II ALUINO-I
II
II
II

a
a
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a

a
a

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..

FRA2.-1

:

n

a..

III-f----lll~ FRA 1-1
II FRAO-l

I Alb ~ ..

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H) MCP40NSCLK - 1
(-I) MCPINIT - 1

P254

G\1bl

I"---....--::-CIE:-----_a 0 A 15
I ' - _....---'~F'------_a 0 A 14
I'---___-----'-D-'--'-''--------a 0 A 13

.. .. MB15-1
..... MBt4-1
.. II MB13-1

1'--_....---:4~;_----_a oAI2
0 A II
I'-_....--::-CII-'-,'-'------... 0 AIO

.. II MB12-1
. . . . MB11-1
... .. MBIO-I
.. II MB9-I
II II MB5-1
" " MB7-1
II .... MBIO-I
II .. MB5-1
..... MB4-1
...... MB3-1
: .. II MB2-1

r--+----t---.J'----;-a-;';-;--------..
U515
745374

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18
17

['MB"
f'MB5

14

1 I"MB4

13

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10

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7

r

I

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oM

o~~

['MB2

i ~
' ~
l
U335A~1;

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DJ
(-Z)INCPC/2-1

9
b

I

®

I'-_....---:~~;_----_a 0

I'-_--.--:rll-::--.-------Q OA9
!'-1'3-'4---Jl_4"'-_r-.-'-II-"'--'------II oA5
lb
oA7
15
DAb
12
oA5

I [-----=<13c)"

~

L---

~,

oAl

I " II

~~6~~

I II .. (4-1)

PCBUSY-O (-1)

(-3) MBLOUT -0 - l I I - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - J

I

4054

(,70- 5b33-00
2539-12.
@

MEMORY COMMAND PROCESSOR

3-4

MAS Board Component Locations (670-6030-01 , 02) .
REV A, FEB 1980

4054 PARTS AND SCHEMATICS

(3-4)
Me.1S-1
4 ..
MBI4-1
Me.13-' .. •
MBI2-1 .....

l54
tA 1'_
0 0Gl1150AB13,
0
i A13
,350 51:l120ABI2

I

M&11-f .... I AI2 0 MBIO-I ..... i All 0O
MB9-1 .. • i AIO

7 30 3G1" OABIO,
4 20 20lS OAB9,

MBB-l : : i A9

3 lD lQl20ABB,

8 4D 4019 0Af)11,

~

~~

(3-4)

UIBD
745374

~OE
'--UI90
745374

(3-4)

MB7-1 .... AS 0
MB{'-1 .... i A7 0
MBS-I .... I Aft> 0

a--___~------_t-_:;18::_ir==--,19 OAB"

111"500AA~~,

7
1\4

MB4-' .... i AS [J -

~
,120AB4,
1'3 OAI>3,
I" OAB2"
150ABI,
12 OABO,

13

MB3-1 . . . i A4 0

8

Me.Z-l .... i A3 0
MBI-I . . . I A2 0
MBO-l ... II I Al 0

7
4

(3-4)

r----

OABIS-I THRU OABO-l
I
(-2,4,5)

U4I:>5

01

l

:3

~I

(-2)ADDRCLK-l
(-,2) RFRSHEARLY-I

~t>

-._+-_ _ _ _ _-'

-._+_______--'(

~

295

7~3

1,--

CD

[,OABll 8'A4 lY4 2
I'0ABIO 6 IA3 IY3l1 4
I'0A89 41A2 lY2[Jb
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RIobO
RIo{,:!
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ORAB4-0
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ORAB2-0

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(-4)

AZG

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'---

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745240
8
I'0A87 IS ':'-==-=--p:l?--+-+--+-H-+--+---U
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7
6
9
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2
4
4
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2
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I

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U290

~

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13 t>22QB-1$-~ A7 Y7115 OABb,
2QA),.!..~ Alo Y61130M5,
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00
f
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(-2)RFR5HLATE-I -.-+--a_~>1 IQB~ A3 Y317 OAB2,
J29S
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2C Ie
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12
2
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1'00B1415 2A3 2Y3 5745240
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t

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U130C
74532

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9

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10k

74520

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,

I - (5-1)

~~
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74504 R%9

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10
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WORD-I (-3)

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~ ~>4~__________________ _ 1 f _ _ _ - - - - - - - - - -___ READ - 1 (-1,3,4)

2
1

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I
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12
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745288

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4
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I

(-3) QF- 0

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to

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74502
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27450B

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745112

U310A
745112
4
5

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57450B
4
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I

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I

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5

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I
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I

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~

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~

INTERNAL TIMING CONTROL

~
5

QC- 0(-1)
QC-l (-0

U370A
74520

I

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,-1<

MEM DONE-l (-2)

-

I
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2 +5V

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tR239
10k

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U210C
9
B 74508
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1374508
11

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6

U130B
74532

PtOl

14

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2ND EXTBYTE-O(-2)

<;: .<,,<»\ :R~;·.;a

I

74502

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PIAE -1 (-2)

12

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11
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6A17l
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~
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10

...........-J'

U3450
(;i7

V2.40D
1374500
12
11

13
1

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P6 ~N~~CTOR.
1
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1

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U415A
74510

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,---------------~--_+------------~~----__7 NRFD-O

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. -_______-+___+-__________~~---~IFC-O
.--------+---+----------O-'-"'-----~ 5RG. - 0

S:-'

All
C(
C(
C(

_

QE-l (-2)

=-_ _..,

(S-I)DAX-O )II
-"",~
D101-0 .~IAI 0
0102 - 0 C(
A2 0 D
OI03-0 C()IIIA3 0
OI04-0
(S-4)E01 - 0
DAV-O
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N OAC - 0

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(3 -1)

J

U315A
745112

QF- o (-2.)

M

0
f'J3 0
A10 0
BID
B2 0

r--------I----f------------ ...----t------ir-------------o-:.=....---.., D107 - 0
r---+--+---------O-~----~ DI08-0
;-+--;----------0-....:...>..---.....:;. REN-O

°

IFC - 0 ~ I B4 0
SRQ - 0.. 'A9 0
ATN - 0 )II I BIO 0

_________

I

OI05-0 1I()IIIA5 OD----------------------------------------------------~~------------------------~
01010- 0 11( . . 1
0
...----+-----4-'''::::--7'==--7 } EXTEN-O
D107-0 ....IA7 OD--------------------------------------------------~~-------------------~
DI08-0 II( ..I AS 0
PIAS-O
REN-O iii" 155 0
'-"---~=---'7"'7::~ SLOW-O
EXTEN-O iii" I A140
.........------'=-=---'-:-'''-O:--~ PIAE-1
PIAS -0 .. I 1>.220
,---~__:_=-:-~ ERLPIAE-1
SLON-O.. I B17 0
r--~-7:::=-~ EPIAS-O
PIAE - 1 ... I B35 0
'----=:-:::---C:::-7:::c-7 IRQ-O
ERLPIAE - 1 )II I A120
.--"-"'--=---7 COMCLK.-l
EPIA5 - 0 )II I A20 0
P1S5
IRQ-O ... I AZ1
a-_________________________________________________________________________________-----------------------------~+_------n~
IRQ-O
0
COMCLK- 1 CI I B41 0
OA.2 I C( COMCLK-1
(S-2.)NMI- 0 ~ I B21 0 EI
D OA13 I .. NMI- 0
DSPINT-O )II I A13 0 D
D OA14 I JIIO DSPINT- 0

A~

____________

I

Ly-I I

4054

1:L....ly-J.

REV2:'3;;'~~92D

<070-<0030-01,02

MEMORY ACCESS SEQUENCER

...

(3- 3)

4-3

U660
MK4116P-3
ORAB713
ORA.BG 10
ORP>.BS 11
ORAS412
ORAB3 6
ORAB2 7
ORABI 5

(-1) ORAB7-1 THRU ORA Bl-1

~j
U330A

U440D
1274537
13
11

211?00

(- 2.) RFRSHEARLY -0

1

3

R659
47

J

2
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~45-10

(-1) DAB15 -1

I

U135A
174500
3

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474537
6
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L.S:J

U135C

U445B
5;z1§37
4
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I I~~

(-2) WORD -0

4 U125B
74504

(-1)

R656
30

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9

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10~OO

Rro46
30

U44DC
911§.37

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47

·
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IL

10
Ul'2.5E
74504

RAM
CONTROL

~

r--

' -

'-----

UI~5

U770
MK411GP-3

U775
MK4116P-3

~

~

~

~

~

~

~(\I

~

alal
0:0:

~lf)

LfII.O
COOl
0:0:

0::0:

U795
MK4116P-3

.------

J.1..~ OP DOUT-1 (-1)

J.

I

'----

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191"-

:D

00

0

OlCO
0::0::

00

00

00

~

~

~

0±

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U190
MK4116P-3
r-

'----

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Illal
0:0:

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MK411GP-3

MK4110P-3

-

.------

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RAM)

AR~~~~

~

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2

~

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L--

'----

U710

U713
MK4116P-3

U7iS
MK4116P-3

.----

13r10

3

~

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U?'20
MK4116P-3

~

~

~

~

~

U735
MK4116P-3
r-

U730
MK4116P-3

.------

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L--

L--

'----

U7'2S
MK411GP-3

.------

~

~

~

J±
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U740
MK41l6P-3

.----

U745

MK411~P-3

r-

11
12
6
7
5

··

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r1± J.

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3

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U613

MK411roP-3

4

··
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MI<411~P-3

11

(5-3)
Pt01
CLRPER-O JIO ~
1
RESTART-O ~ 540 0
(5-5)
~

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L---

CC'U"610¥kH'<>
MK4116P-3
ERAB7 1 3 ERAB6 10
ERA.BS 11
ERAB412E.RA83 6
ERAB'2. 7
ERAS! 5
4
15
3
r--

(-2) READ -1
(-1) OPARITY -1
(-1) EPARIT Y-1

r-11- ~

0..1ll0l

0

3

U445A
74537

(-3) CASCLK -1

(-3)

U695
MK4116P-3

,--

t,..;"'01-*-".;,

0:0:
00

0:

R647
30

U445C

1 74537

U135B
474500
5;)
6

(-1) OABO -1

I

U6'30
MK4116P-3

r---

J12

OPDIN -1

(-1) EAB1 5-1

U687
MK4116P- 3

r--

RAM
ARRAY;'

~

~

~

U685
MK4116P-3

.------

'ODD';

U7100
MK4116P-3
ORA.B7 1 3 r ORABEl 10
ORABS 11
ORAB4 12
cRAB3 6
ORAB'Z 7
DRABI 5
4
15
3

R657
30

U680
MK4116P-3

A3
A2

L--

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74537
13
11

3

(-2) WRIT E-1

R759
47

5J

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.------

.----

A4

L--

IL 1 74S04

U675
MK4116P-3

MK411GP- 3

.------

A6
AS

AI
AO
4 RA5
15 CA5
3 WRITE
~ DIN

··

U~10

U665
MK411GP- 3

.------

O~

L--

COal
0:0:
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COOl
0:0:
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;,.,',:Mi' "";;,,,~,,;;;

~

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•

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13
12.
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5

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0:
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$:.
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ER B7-1 THRU ERBO-l (-1)
OBYTE-1 (-5)
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T
r-

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74S112

®

PARITY ERROR

LAT'2;:;~

"!ii""'->i.0!';-i'i~'«-""';;'/

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4

5

3 JPQ 5

~~

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74504

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RE START-O (-2,3)

~ PARITY ERROR INDICATOR
JI4~-10

I

A7

(~-3)

I> HDWFAIL-O
I .. RE5TART-O
(3-1)

IN T5UF-1 (-1)

J5-B'Z0 "- RESTART-Q
/
2839-16
REVA, l'=EB 1'380

670-6030-01,oa

MEMORY ACCESS SEQUENC.ER

4-4

U8G3
625107

,

U880
MK36000P-4

U88S
MK36000P-4

I

UB92
MK3('OOOP-4

910

OABI-l

R611
200

OAB2-1
OAB3-1
,

R6;o
ZOO

811
7 12.

OR87_1!
ORBIJ-I
ORBS-I
OR84-1
ORB3-1
ORB2-\
ORB1-l
ORBO-I

R&>9 R~S

OAB4_1~200

,

OABS-l
415
316

OAB.,-I
OAB7-1
RS61 R8S9
2DO 200

I
(-I)

OAB6-1
OA89-1

217
27 18

RB60 Re62
200 200

I
OABIO-l
OABll-1

26 19
25 110

RB66 R8.,1
2DO ZOO

I
OABI2-\
OABI3-1

RS84 r----r------~r-------~
130

2411\
23 m~

I

RB6S
200

OABI4-1
OA61S-1

(-I)

22 113
21 114
20 115

I.e. SUPPLIES
R464
+5V 2.k

~3)ROMCLK-0~

________+-____________________~__________-+~

____

~~~

__

~

CONSTROM-O

~--------+-----------------"':"":':=::"":::819 Abr to7 13
EAB7 IS APH
12
EAB6 17 ADG DOs1L
EABS S ADE D04 9
EAM 4 ADD IJ03 8
EAB3 3 ADC D02 7
EA&2 2 ADB DOl 6
EA51 I ADA

4 IS

ReS6 RB5S
200 we

OTHERS

130

Raso R85'2
200 200 2.5 liD
26 19
RB47R849
200 200 27 18
2I7
R848R846
200 WO
3 110
R8S4 RBSI
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0
0
0
0
0
0

t;lso

JIO

Lol

GND

15

G

-15V

14

GI
G
G
G
G
G
G
G

+SV

13

+ISV

12

~J

G
G
G
G

GND 2

11

-9V

1(1

,,18
~17

+9V
-20

HO
"'=

F. G
FG

GND I
+175V

+ 490V

o

2767-35

W.T. INT.

Interconnect Board Component Locations (670-6099-00).

4054
2&39-23

@

J530
G-SUSY-O
OEFOCUS-O
WRITE.THRU-O
BRITE-O
~

'i!-GNO
ERASE-O
O-BUSY-o
VIEW-O
H.C.S.-O
NONSTORE.-O
ORIGIN
DYNAMIC FOCUS
ANTIBURN
SLU-O
CENTER-O

+y
-y
YGND
-x
+x
XGNO
TRU-~

MAKE COPV-O

+ FAST RAMP
-FAST RAMP
FAST RAMPGND
+5L.OWRAMP
-SLOW RAMP
SLOW RAMP GND
READ-O
WAIT-O
HOLO-O
SPARE
SPARE

I:lso
!:!

149
::: 148
:::: 147
::::: 46
: 145

[01

GND

15

~

-15V

14

+5V

13

+15V

12

[0]

GND 2

11

[0]

-9V

10

[0]

+9V

[0]

-20

[0]

+20

[0]1
[0]

J230

Yt

rcJl
,,",,-I

I~ I
I: I
I:
... I

~I

-...

.... 1

I

;::44

'-'I

: 143
::;; 142.
: 41
:;: 140
;:: 139
;::: 138
;; 137
~13G
: 135
1I'L134
::: 133
; 132.
__ 131

;::1

;::

I

'""J

:::

,.....1

I
I r.
I ~
I;::
I

:: 130
;:: 129
~ 128
;;;; 127
:::: 12.6
;::: 12.5

1'-'

-...

I

I
I
I

I:

I

I::: I

I ...

I

-;::;

I::;

I
I~

I
I""

:::

~Ia

I

1"\c

()
;::::
:
...

I"'"

I'""

(;.2.4
12.:a
12.1
20
119
~ 118
() 117
(} 116
-:. 115
: 114
: 113
112.
::: 111
- 10
",,19

:::

;:;

....

;::

1-

I'"

,."
~

I

~

I;:

--

I;:;
1-",-

:::

I:
I-

I ;: I

1'-'

I :: I
I,... I
I
I

I

I

I-

I

I
I,... I
I '"" I
I ~ I

I ,.., J
I: I
I - I
I ;:; I

;:;'16
;; 15

:=: 4

L.J

I

r.

~

F. G

~J

F G.

[0]

GND I

[0]

+175V

:
::
::
::
:
::

38

-...

43
42

41
40
39

-

:
:

...
:::;:

35
34-

32
31
30

-:::

-;;;
-:::

37
36

33

::

...

J ...

2.9
28
27
2.6
2.5

:-

24
23

~

22.
2.1
20

~

~~
~

~

~I

...;::

-I

~

I:
I::;

44

::;

r..

I;::'

;'18
~ 17

::;:

~
,.,.

I

.;;
:::
;;
;;
:::

;;;

:
:

:...

~I

,....
""'

;,

=::;

50

49
48
47
46
45

-0
,....

" "'-

:

;:1
:::.1

ro-

-

...=-

-I

J130

:1
:1
... 1

I
... 1
... 1
;::1

;;

I
'-'I

~

19
18
17

-""
'-'

16
15
... 114

...

;:;

...
...
...

~ 11~

:; I 12

:

-

11

... I

'-'

10

19
18
'-'1-,
16
:::15
;:;14
13
"I 2
PI

:::
r..

;::::
'-'

:=:

~

I ... I

~I

~

LJ

1

J80

r.;1-

IIJ-"",
I:
I",
I.J"'I
I:
I:

I:;
I ...
I ..
I':

I ...

L':...

o

[0]

mm

I

+490V

QO

-15V
+5V
+15V
GND2.
-9V
+9V
-20V
+2t:N
F.G.
F.G.
GN01
+175V
+290V
+490V

COMPONENT NUMBER EXAMPLE

zz
I.!)~

~

Component Number
i

W

~

o

2767-35

Assembly
Number

A23 A2 R1234 '

_TTLsc~~c:~tc
Subassembly
Number (if used)

Number

ChaSSis-mounted components have no Assembly Number

W.T. INT.

prefIX-see end of Replaceable Electrical Parts LISt

H.C.INT.

4054

1070-10099-00

2~~-23

@

INTERCONNECT

BOARD

<;-1

I

GN03

-

'0::

[0]

[0]

J330

r=-l

~I

=-

JIO

J430

•

*

8010196 AND UP

Vector Generator Board Component Locations (670-5667 -00,01).

REV A. FEB 1980

4054 PARTS AND SCHEMATICS

VIP-1
(8-1) VIP-O

P306 .----------------------------------------~------------------------------------------------------------------------------------------------------~
~1346
L~--------------------------------~~~----------------------------------1----------------------------------------~

~

===~______!.~-~-----~~----:-------+----------------------_r-----~

~I
;

=
=
~
~
~=
~
~

W06-1
WD5-1
W04-1

...
-

-

•

'i

A

j

1
DISPLAY DATA BUS J
1
RE.CEIVER/BUFFE.R;I

J

008 6 3D 3Q 1
001 4 2.D 2.Q S
DD~ 3 lD lQ 2

~

~L~'3

T1

DDS 14
D0413

~ DI------'8:::1
~ =11\1"---'_ _--,4:'-1

r-'

l10r

~\

II

DDo3

12
2
j..!.10=+-+--l-----t----':1S=1

1-7~--+-_+_-__I----'-14;-j
5
1
1-='2~-+--l-----t----4:-i

(8-1)

A

I"

""""v

9

J

I

R286
'2.4k

Il~

3 B
2 A

~1 5I

UllS
1495A

QDj..!.10=::-....-*--+_~~

3

U145B
474LS08

QB 12
QA 13

11

5

QC 11

I

9 1>'
~~U1~5B
81>2
74LS§O
'--J.Q..
U23SB
74LS04

~

U13S

7~1

U1S5A
74LSOO

~1

12.
13

---

3
1\7
(4

10'--T
L;::-cP

~

~ CD-.-*D
L2. C
~B

7~~~~~

U235E,~

6 74LS04

A

~I> RCO~

3

7~\j,5tB

10...J,-. U1G5A

~5~20
6

~ L~LR

2 1

~5B
1~'-- 6 !

~~
1

~oo ';'.lE;::~o
4

I~

y.4 U47SB
374LSO 4

P 3 0 6 !

+5V

J ..!£
~
I

It:

"I"

--+-+-__57-jD
~c

L -_ _

_

r-'---'-'-~15==-+-+--I-_---f_ _----=-_-:3,..,

~::
2
~
~ ~1--J.-----9..::c.j)
-I
~
...",
I I
BSHIFT-O~O-~~"-O"-'H----L----------------_;_H_r____,
I

~j

~

WDO-l

(5-3)

\

11

f'0D2 G
DOl 4

r----

CD1)---:::-6 Me

l;

U2&5

~

00311
9 DD3
7002
5 001

~-G---_67-1

~

~

r.r2

U3GS
74LS174

~

WD3-1
WD2-1
(S-3)W01-1

~r,

~1

(32
1 <31

7
n

14 C
1 B
4 A EO 1

_~_ _9=-l)

~9

'--USBSA

I

~-l~O:a~STB
U315
I1:::El
rCYSTIEP-l (-2)
7~
~U/C
M(,L~JCiER
U43SB
P30&
0011M~~~15~~~3~F
•
~bO~0--------------------+-~~-~c6~I~a~~-1
~DD1013
SD 5Q 12
12. 0
E
Y'~
,~_ _ _ _ _-+---.-::-.55_L1 "
)
' 6 ,.. "
"I
I
(B-2)
5
~ 40 4Qj..!.10~-+---'-':":=-J
....
'.
"'
,_ . ,,'
-V--

J

16 Al Y7 '5 009
18 A8 Y8 17 Doe
2 A1 Y1 3 DD7
5 006
4 A2. Y2
<0 A3 Y3 7 DDS
8 A4 Y4 9 Q..04

(5-3)WD9-1
WD 8 -, ~:
WD1-1 __lJ3,.,

~

tj

~ 140 6~}
W014-1 ~a-r.
W013-1 ~ a-. N.C. U~85
W12-1~~
~
WD1'-1 ~ 12 AS Y5~
W010-1 ~ =
14 AG Y6 13 DOlO

WD1S-1

0011-1 THRU 000-1 (-2)

9

6

8
U185C
74 LSOO

~
I ~(
~RAT-O ~'3°6"b==================================~~~t~==t=======~==+===~=============~8~=~=========================~~:~~1~5~)~~66[t~-~~.
DCLK-l
(8-1)

~n

4-Ilp330

~II~]

L410

910

,j'SP'EED"C·OMPEN'SATOR"J

~1~1~2~1_~~_~-r'2~OryO~~H~
~___~
+15 VOLTS -i>--C I.
4T____~T
T ___~-+15V2.1

1

+.bc405
c407
T22)J-F TO.1M F

~2

72

+~...LC410
+~-!-C615~
-=C501
22)-\F
1p.F
0.1).lF
'2

2

·"'!·.I···c,·IM".......

,

~____-._2~O~Oy~~H~____~___~___~-+15V1i
+T
T
+'
T
+-=Cl11~
~C1()9
'~...l..IC113 +T
'~...LC418~
~C401

T22~F

+5 VOLTS -I>---Q

7 \3

I
.V--

O.1f<.F

22p.F

+~+(CG10+~.LC30B+l.b~C128
1,u-F

1,u-F

1)-lF

10J.l.F

~~~~

~

_,V\l'vy--l>

TPSGO

I 1 Q
GNO ~ Ol-~---.~+~
I 11

.,

(8-1)
BSHIFT-O

r~DD11-1

\!J

i:t~W~

10

8

74LS193
81LS97

20

10

10

~

U345
11
74LS174
,-112r
1 4r----'-1S
~
~
1
~-~~
D01013
\-!1.:::.2_+--+-=2::..j
009 11
~10=--~-j..:.:15=<-l
DDS 6
1-!7__-+--i-!-14!-j
007 4
1-=:5~--I--+--l!...l

DD6:3
9

~

D07-1

~

OD2-1

~~DD6-1(:_)
I'=D
~ D05-1 8 2
rc
004-1
t=-!:! ~
~ 003-1

U245

1

--c 6

P306
6 7 I

~----------~--+-------------------~-+------------------------------------------------------~~~---~~OD10-1
I~~~
- ... ~ D09-1
D08-1

+5V

2
1
R475
C139 C259 C439 C559 C6B9
2:;k
C149 C2G9 C449 C569 C749
C1S9 C 279 C4S9 C579 C759
lO.047)J-F
C1-

x GND -----0 ~

••

t4\

®

Y GND

13,

I ..u..

1

8

"----n

O.1)-'F"

111

'U15SC
74LSOO

~----4-~-----------+~--------------------------------------~~~11 B~~~T~RT-O

'2

L111

9,1

14L<;04

I --y

l'-CI ~ DD1-1

~ DDO-1

MXu,8TA,p:T'LEIER
L

U335B
74LSOO

L

~\&~________________________~_~~~a~~-1
"'"1 A I
(8-2)

~L4L):l6

6

II I

-

I

~V-CXSTEP-l (-2)

~2~--I--+--4~

~[>

'---'13
COMPOtlENT NUMBER EXAMPLE

T

Component Number
i

Assembly
Number

A23

~
.-J

R1234 \

~SChematic

L ' CirCUit

Subassembly
Number (,f used)

Number

ChaSSis-mounted components have no .a.ssembl~ Number

prefIX-see end of Replaceable [Ieclr;cal Paris List

2.83~-24

REVA 1 FEBIc)8 0

(070-5067-00,01

VECTOR GENERATOR 80.

7-1

P30G

I

I

L~S-O .13'6D-------------------~~_.=----------~----~
~

(8-1)

U445
74LS193

t1

(-1) OD11-1 THRU DDO-l __--------4_~~~

+
r-r----~~~lr--------------i---~~:-~~------~----+1c~~------------------------------j
U515
AD565JN

U745B
10 74LS86 DY11
~-'-+-~-I.---'
U745A
3 74LS8G DY 10

U755B
674LSB6 DY9
I~~~~~
U755A
3 74LSBID DY8
Ir--+--'-+-I/
U765A
3 74LS86 DY7
U765B
674L581S DYG

(-I) CYSTEP-I -..._~

U745C
874LS86 DY5
U74SD
11 74LS86 DY4

P30G

YGIN-O .. 136

(8-2)

6111-_____---.

I6

U5758
74"74

U755C
874LS86 DY3

R711

12 DC vee

3,9k

R712

38

P306

1

YCLlP-l

•

A
I
~'V

I'

(8-1)

G,Bk

5 AC

2
DY11
DY10
DY9
DY8
DY7
DY6
DY5
DY4
DY3
DY2
DYI
DYO
+5V

U755D
11 74LS86 OY2
U765C
874LS8G

2
15V
3

24
23
22
21
20
19
18
17
16
15
14
13
1

BIT12
BIT11
BiT10
BIT9
BIT8
BIT7
9
BITG 001-'-----1--41
BITS
BIT4
BIT3
BIT2
BITt
N.C.
8 BO
6 RI
RO 4

P314

6391

~
~
~

VEE
7

DY1

GND

~
~
~
~

- 15V2
R617
100

U765D
11 74L58G DYO

•

~
~

I :Ly-l

R509
4.3k

15V
P330
~~~_____________
-~2~____~~10~0~~ll314~1
133

o-------.+Y

~~-y

(6-1)

~
~
IC~ ________________-t~~~=======:~~:;~==::~::~~::~~::~2:-:~:"'1~1 ~RD11-1
,

Ql0S

U315

AD565JN

UG6SD
11 74LS8G DX11

U6IDS8

6 74LS8G DX9

U665A

74LS86 DX8
U645A
3 74LS86 DX7

U64SB
G 74LS8G DX6
U645D
74LS86 DXS

(-1) CXSTEP-l ....---~

Ui045C
8 74LS81O DX4
P306
XGIN-O

(8-2)

III

115

I

6[]----_

3

U6S5A
74LSBG DX3

DX11 24

OX10 23
D)(9
OX8
DX7
DX6
DXS
OX4
DX3
OX2
DX1
DXO
+5V

(8-2)

~ D------+----=~

Ly-I

4054

U655C
74LS86 DXO

2.55<3 - 25
REV A, FEB 19'2,0

R324
47k

22
21

I

~RD2-1
~RD1-l
~RDO-1

I6~

(8-2)
ZGATE-l
'--____-'" ~ XCLiP-1

8

1

~

..

(8-1)

20
19
18
17
16
15
14

9

13
1

8
6
7

U655D

XDI R - I

+ 15V1
R222
41k

1

U655B
6 74LS8G DX2
74LSB6 DXl

04:--!-.

R D4-1
~RD3-1

+15Vt
3

12
5

U665C
8 74LS86

~RDlO-1
~RD9-1
~RD8-1
~RD7-1
~RD6-1
~ RDS-l (5-3)

1
R21G

! 100

- 15V1
R217

100

VECTOR GENERATOR BO.

7-2

..c

a

oa

..a

C

~c

c

Display Controller Board Component Locations (670-5672-00).
@

4054 PARTS AND SCHEMATICS

U420A
Y610
U4208
74504 14.7456MHz 74504

n

U420C

00 74S04

U120A

~D~~~05~6~~7~~~5~1:~2~-+~S~V~---~U~12~O~B~-~U~6~3~0~A------------~

L520

~.6,u.H

P304

... I 21 ~
GND { : :

C~lO

~;g

R510
820

~

eLK

L-~~

~

p

RIO ~
4.7kj

Q

® 11,---Q1..Q ~4S112 ®

274LS76
2}1;-JPQf-=-I~~JPQ 15

--4-15 <~ ~~4

43

~

KCQp:14:t-t-----.----------+--------------------1...--HtLt-~":"....1

lG

L-_n7____~1---+--~W~3_1----_+--------------T_--,

6

BRESTART -0 .. 140
(7-1)
I h"l

.;.

-y(-2) VLCC-O

(5-3)
GND

I
1~l
::~ig
g

,',

>

••

".

• .. ,

L

.,

DP

, . ,

~45L~~~

"p,*

jl~t0~

';['

i

®I~JPQ
[, t>

3

Q

3

12 KC

U325D

;

_
~"

3~O D~
13

5

11

U630B
74LS76

OSCLK-l (-2)

~ WRITETHRU-O (- 2)
P530 I

~

... C6-1(-2)
LDIR-O (-2)

7~bJ

LCOUNT-0(-2)
LVTYP-O (-2)
)
WRITETHRU-1 (-2
BRESTART- 0 (-2)
P30S

2 A1 Y1 ~
6 1---Y7~
4 A2 Y2~
~ Y6 9
4
G A3
~------l-----::<::tlG;;>c:2AY5 10
8 A4
~ G2B Y4 01=1----'

=

®--7-

~:

~:
DCTL2-1~:
DCTL1-1~;

••

-+-_--;-~..:.:8=-j: 0 - - ' " WRII~~H1~-0

74LS04

=

1

TLv-1

U325B

- - - - - ' - '_ _ _ _ _ _ _ _ _ _ _ _

~
~...

Ir2.-1

j~6'----------m.;,,~ DCLK-l (7-1)

U325A
174 LSOO
2

DP

Q

U545

0ri- D¢1-1

U130B
574LS08

~ 11

~
®)~ ~.J..g ~~DP
c..1.!.t>
L--...:::.-t>::
i- (j)C13 (j)C~~ "I~~ --- fl>')C:~06~c~'

W

~

;,,",

~~~~7'4

P304
.. 11B ~ ...

~

.~.,

9

--.--------------------------~®~4~-t--:..;:®~1:...-0!-.-r~®~4C-:----t:rill

: 128

(5-3)
DCTL7 -1
DCTLto-1
DCTLS-1
DCTL4-1

{1i

1I

P305

CTLSTB -1

1~ _

I
I {

~[>

wl09

2

~D¢2i'~

• CLOCKS

I

(7-1)

Y3bl~2~~------+-------------__1-----------------------I-_ _ _ _ _~... ~ 301 ... LYRAT-O
14A~ Y6~1~3+-~----~_+--3~C
b1~3~~---------~------------------------_4--------------------------------------------r_-----_____~:~ LXR~
16 A7 Y7~1~5+-~------~~_+--~2~B Y2b1~4~~--------+------------------------__1-----------------------------------------I--________~:~LYPOS-O

DCTL3-1

12 AS Y5J1-

Df~:~){' ::~~B;~'.£C~:'___~~
Y8~17~~-----_.~4_+_-~1~~15~~-----------+-------------------------1-------------------------------------------r----------P-5-3-0~1~- L;:~~~~)
GND

_-....L=i.2"
~

74LS138
U25
G r-- 7
7~9
9 _1-+_ _--,1 1R
t-----t-+---Ir-t--47-l
D.::..
4
~ 11
~
10
2 151 1Q~

~

~
Lly-I

I

-~

-I.C. SUPPLIES

P IN
DEVICE
TYPE
+5V GND 2
12
74LS75
5
74LS76
13
745112
74123
74LS138
74LS151
8
16
74LS165
74LS193
74 LS221
74LS279
81LS97
20
10
OTHERS
14
7

}~4_+---I-+--=a

U35D
74LSOO

U340A
74LS04

-

14 152

~~

~~::

4Qf-!-13=:::.-_ _---I

I

CR320

~

6

9-r------ 230

'-

R300 Cl00
22k 15p..F
+

+5V

CR30°$,J14
7

,--+_...:.1o"':r-'\

;,~O

7~Bp7.!4_+_ _ _ _ _ _ _ _ _ _ _ _-, ®I~ry
illS
~~
c Q4
6
U220B cQ 12
74123 T3

2

t - - - - + - t - l - + - -4-=-J

I ~3
~
~~+-+-t---.:::q

7~~550'6

9
1O
b :.::+--4_ _ _ _ _ _ _ _ _ _ _---,

~

74123

11

U20B
74LS221 200
9...--.
S

0~ VR310
~~

~~OO

+5V~
®10
~

~,C412 Lt:?\~

)J. _

12

1

~~C~b'B

c Q I---+--2-1

3

42

r=--~I':'::::'UI

Y1i

R401

:27 -0

R412
2.4k
lk ~ O.01pF
,,'7
Q500~

0 - - - . VIEW-O
(G-1)

a------... MA~~C:~)Y-O

1
44-u.--,.,
_______ ERASE-O

L----------------.+-----t-t---~Ly_{---'-'--O ~

9:

1-'-----,

0 ~-----------------------------+-~-.~1~54-S
144R 4Q~

~I"m,fu~'~

Ly-I

"~~'7~~i~:~

-4.:~:~~~~~~r~~~~~~~~I· ~~~i ~11~~~(7-1)
0-4-4

I

~ ...
[]f--_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _~t_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _--11
~~
--------c

("'-1)

rr:-::13=--~-___, U33D
I L---______________________________~4_----------~r+----~------~~~331
I P305 ~ SELYO-O
(7-2)
14
7~9
2
1-=--j'-----~
.-r--J:-2151
1~ 1Q f-C---___,
4
L--I--I--------------------------+-t-------t-t----t----c~1 ~y: .. sfi~~)o
_
~1S2
~ SELYO-O(-2)
~ 2~ '20 7
L------------------------+t-------t-j----~ LOCATE - 0 (-2)

P~
' - - - - - ' M . ' - - - ' V'P- 1 (-2)
BSHIFT-O~n-----------------------------------------~------------~+_~--------------------~----~~~~~~~~~~~~=t~~~~~~~~
."..
P305
1
(7-1)

BRITE - 0
DEFOCUS-O
G~~2'0- 0

,F'IIO

+SV

3
2

,--+-+-__6..,,25

EOVT-

+5V~D

0~

®

R5 C5
+5V 3k O.1)J.F

I KUL

1'20
R410 fSp.F

5 2~ 2Q 7
[, 25
1-'----'

12
13

1

7

L -_ _ _ _

( 2)

~

3
2

• LUN

r47J "'---... .. ~
a------...

149 ~
I 50

J

,

}

~A6

Y511
Y6 13
.--_ _..;..
-'-i A7 Y7 15
16
12
18 A8 YB 17

.--_-I-i_ _-:---::-:-_ _-+-----:-12-:-tAS

U32SC
74LSOO
10 J'..... B
9

2 U32.oA

~4LS10

670-5672-00

13

1

I

~19 §2
1 .G1

_

;::
:::
:

~ DSTAT3-1

~ DSTAT2-1
~ DSTAT1-1

::: ,.., 8 I __ DSTATO-1
... ~

® -a ~ DSPINTU-O
I Lly-l (5-3)

DISPLAY CONTROLLER BD.

8-1

2.839- 27

@

8-2

":'

--

';;

_...

if 4AN

..

~
•

Deflection Amplifier Component Locations (670-5966-01,02,672-0783-01,02).

REV A, FEB 1980

4054 PARTS AND SCHEMATICS

I

PI"?,O

r~
-...-m D
--7-"--------"N--....--------:-------..--,

II

YHCRAMP

FAST R ..... MP
({:,-1)

R3'2lO
7.50K

R'2.01

("=' -1)

~

+Y

0

0

0

II II

(L~,)A~Ay~
~~ I
...,
~ 0

0

I I?~

~

-r--e D--:--t>1

I

I~I

x~ 0

J2.~

+15V

R '2.1 I 1'-1~0'_!.K_>___ _ _..,

R14"
715

1<'208
2,4K

1

RI79

9:~lK

I

3-

l"--t)

I.S\<.

RI07

+15V

10K.

~?-10----'VVV-"""""'tP----'

(to -1)

R221

s~.

~
RI09

I1

><0

I ."

A.

PAGE)
RESET,?, Yo

B

RIOS

1."3
V~

-15V

1

I

lOOK.

7.S0K
3

G:ZV
+'=>V

R30l~

/"7

B

S

MI54

10

~J)~3

Ie

7

_

R'=>'3

J9

110

-I~~

\I

11,.:1

Vy

~e~ F~

OUT

1'2 13 14

IS

RI(07
10.0K.

+5

(E,-1)

(6-1)

Reol
TO.'2.2)'.F '---'11/10"'0_ _..-_ _ _ _ _ _ _ _. _

_I

1r:.V.

-~C60

Res

+15V

IK

RS3

pos

+9V
R90
100
-i-9V

~ Q80

Q50

2.'2.
R.74---l1'l/I,-.......- - - -...

lOOK} RI45
-15V 1001<.

:3

+

0.'25.n..

eR

CR9"3

4 L~"3

-IS "I

U65

LM31B

REV", FEBI9BO

RIa
220

.001

RISO
....'2_'2.
_ _ _ _t?H'
.....

~
SA DEFLECTION
AMPLIFIER

IK
-ISV

R-:'SC

r? Q95
RBI

~9V

0.25.tl.

QB5

Re9

4-7

~CR45

CR9S

. ZC.RIBO

f

-9V

R~SO

CRc:;,1

R75
II<.

SHIFT

2839-28

SA ANALOG (2-2)

p\,~o I

RBI

CI43
.001

!
CI44
.0015

I
r

-':}V

,J2.S

R40
'2.00

R4'2
'2.00

; P Q40

1m~~

r

.-"

-9V

II<.

RI40
7S0

ORIGIN

Number

ChaSSIs-mounted componen!s have no Assembly Number
pre!ix-see end cf Replaceable Electrical Parts list

~ Q90

IK

~73

RI43
220K.

4054

+SV

8""

R142.
4-3K
AND

Subasse'!lbly
N,mber (If used)

, - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 > - SA SLU(Z-2)

R71
3 -15V

VJ~C.I05

CHANNEL

C.OI2REC.TION

c.'"70
'22.

+15V

~''''~~~F ~3
D--'----------------+--~ - 9V
I XI';' I
TS --a LD---i-1r---.......- - - - - - - - - -.......
"9

Asse mblI
Number

GND

I La 1
.......a

LA ANALOG (2-2)

Component Number

5.4~~

L~I
R14'"7

SA.

~

COMPONENT NUMBER EXAMPLE

f?

-l

-15 VO L

14"3

"SA GEOM

+ISV

~I

R'25
O.'2.5.n.

RI'2."3

IG

-~:2rF

-9VOLTS
(UN REG)

RI'2.S
100

rr

GEOt--'l ~ FOC.US

-+1: C.6'2..

1

0

• A23 A2 R1234 \

":"--R'3'25 --:~R~'2S
-~ 51<
5

RE.{t~rO --a D--'-.......- - - . , - + - - - p - - - - - - - - + - - _ I \ > REG GND

L50'2.~A

>--

LA. GAI N

11'1'1

30.91<.

O.1).1-F

'-(~:;15 -.-c ""DIf-:;~_';_--"9------------_t_-~~ +:.V
UNREG 6ND--a1 n.~ 1
UNRE.G

1

-'?N

100
-9V

C.1!i9

U2'30

L......JVV'o_-_..------+----.-t>. + 15V,

I~ f~·1~5.n.

CI30
.001

RI95

COIL

1. .

[J

1-11152.

/02k
R335 ,

+ "} VOL.TS .---0 ,..,D-~-:--_:_t_-----------_t_--I~ +9V
(UNRE.C:.)
1""'1 1 +- T c.s
("-1)
10,....F

(~-1)

-':IV

1m~~
I

R30
ZOO

~~.l--+------------------------------------~~-BOh~~AAMIC~cus
VVT
(OYN. FOCUS) (6-1)
R3"37
R33'3

C275

100

RI':I'"7
IK

'5.~K

au, \"IOCE

I

"9 oJ

zoo

QI85

R3"30

14

G 5

Vy
Ivyl,t-J

R'213

v~t.~t ~~

R'2.B

0."2.5.n...

SK

+15V

IV>,I ~ ~~T

+SV
IK

0~<\.

R~S.e.-l-9V

'2.'2.0

"LA. GE.OM

+15V

-15V

(L~

CR '2.7

~CR25

CR.195
RI/'2.

~~R'2'2.8

'.

R"33'3'
133K

(,~ T470

T

+15V

+15V

R'2."31
IK
C.2'30

J,~

.--_+fi?
Q20
~---H-{? QI'='S

RIZ7

R"3Y2
17.4K

ORIGIN -I ---a Q-Cl--,:.....----------------------'
(~-t)
I IIG
+I? VOLIS .........a D--'-1...---.......- - - - - - - - - -.......-_I_~ + 15v
l.bc\OO
i~·'2.2f'F

0.'25..n.

r-+-_ _ _ _ _ _.::5....::c:...:O:....K-"-_ _-=-.0~0;..;.1.;::.5_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _v'_--I~
_

U225

c.~~~'~R_O ~ no=._s-:-__3_.

~

RIOI".O~_ ~73

---- 0
X G N D

U\,-----......:..~--,

1_

1

RIfB

100

IK.

RISS
IK

I

2."37"<

R'209

1 0

+X~! ~o

Z2

R20?

~~~
LJo _D--"""-----..........- - - - - - - .
f2J

+15V

el/7

7 5K
U3 •

X ANALOQ
((Q-1)

~r-1S'"

_

1

Y G N D·
('=:>-i)
( E:>-i) -

~~~~

IzJ

R9B

RIB7

Ri~~-:~

GAIN

~C~p ~ ,:..,C~I__5---'---------I.....~v3~K-.~...7-:3-........
HARD COPY~ ~etl [:?
R"3'27
J~~32.9
.c ...
10.0K
2E>.7K

(~~~;~~~I~~D) I bet I

+~V

LA DEFLEC.TION
AMPLIFIER

5A/HC.~

---..,l

1

Y HC

•

r------------+-9-V---------------«I»~ LA 5 LoU (2-2)

>-

5AGAI"" 0
RI50

100

R14~

DEFLE.CT\ON AMP BD.
~70 -59cc-01P2C. HAN N E L SWITCH ~ DEFLEC.TION AMPLIFIERS
G'7Z -078"3-01,02,.

14~

~

I

C.OIL

1 ..

1

LJY

L50'2.'2.&

+1SV

+15V
R~48

lOOK

SA

ANA'-O~

(2-1 )

R~O~

100

R2.1~

2.0\(.

R~10

+1SV

1.c!K

-1SV

VR~49

+ - - - - - - - - - - ' S.1Y

LM31B

150K

10K

R:'':>O

U~'J?

R~13

R310

-15V

1001<

-15V

-15V

R~"'"
150K
R~41
100\<.

R34'3

-15V

~OO\(.

R:'44
10K.

(,>:,'J;""~'~"'1

DRIVER~

~

«-0<'-.":';''::'',$

+1SV
R.~~c..
R,~4

C.R49,

100

SA SLU

(2. -, )

+SV

,

C293
(2700
+1?Y

3GOk
R494

+-__________-:1_~3;b..!6.J a---.

SLU - 0
( "--1)

Q"3"7S

U,-9?
..."oc.

2-

1":":1

510

YR2.Sw:.
IS.1Y

5.1K

C.R498

P\:.o

R~Oc:.

+15V

I
R~99

2.0K

R499

YR49~

5.1K

10V

+5V

R491

~5LU

"30K.

\

(:oc.;L-:';:,~

\C29~ -1w:.V

R498

+ - - - - - 0 IN

LA SLU
"'"',-< ;

R~91-

C.R4~c..

~'2.93

141~1

4.7K

-15V

(2-1)

Uc..9'1

R~1'lB -lSV

-1SV

C.RZ.SO

CR~4 300K
10k
3

R19\
R91

71.SK

14.3K

-15v

::SA
~

ANTI BURN
,,~A

'i";..,%~,_'", I",-l

Se:NSOR~

$'·~·.'W.:'~',,"'$

<;;<<<.':"~~/:;'~,8i

~"\....r.,~""

9

+5

4054

(",'10- 59&&-01 ,02

28.39-29
REV A, FEB I"~

-.....1V\r...'''-0-L~/l

R92
U95A 11-<
74LSZZ1

CR192.

Q29\

Y

U9SB
74LSZ.Z.l

672.-078"3-01,02

DEFLECTION AMPL BD.
SLE.WING ~ ANT\BURN

g-'2.

Storage Board Component Locations (670·6127·00, 02, 670·0795·00, 02).
REV A, FEB 1980

4054 PARTS AND SCHEMATICS

;-4~OY

R43
201c.

RS9

P430
NON-SiORE-o-+--D

(6-1)

+Y:~,

~490V

-t5V

+5V

R&1
1k

4.7k

R4b
20k

: TARGET AMPI.IFIER
R63

S.1k.

R30
100

R50

20k

. ."

R53
20k

R27
100

p/o
HARD

TP94

RS6

4
+-_ _ _ _ _ _ _ ____.-".AIv---~-----___.-5""91\i0...,.K-..._-_+_--------+-------------J_
-a

TP93

(-2)

~

0,)132.

IIJIJIc

CR32

ERASE TRIGGER ~---=-=____--"I

r5Tl

+---------------~~
C37[t;·~'1J

o-..----a

o.o0!?}J.i=

R40

R207
510

150

I 3 1 13 I I
0-=:--:----:--= D

')133mD~~~....:...H_----+...J

H.:::
:;:I
c

~~~~=---~~

• 1 5 1 CE-1

C LI-"'-I--'--'-----+--\

LE

J

.• I

180k+290V

'---£1

+
1<2.105

VI

COpy BO.

~ .

C2B1
2.]uF

•

91

OIf-"10:;..1:-4>-A...::N..;..0.;;;..D:;..E'-'-_-1r-,""""
• 1

1

31
41

,)1341 L..J
GHND 02--:----;20 ~~--C U-=- :,. . . . . : C:;.;.~.;.;.:r. ;. H:.: O:.;:D:.;:E=- _-+- -J
TP

EG. HEATER

EG. HEATER

+15V

®
(-2) HCS-1

~2)

I

U154E
74110
~_ _ _ _ _ _ _----,-1f'-i
10

~

R197
25k

cw

Rlg0

8.45k

R62
10

R186
8.4510:.

~~

16.9k

F.G.ANODE~

COMPONENT NUMBER EXAMPLE

, Component Number ,

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _~_ _ _ _ _ _~__________-_15_V__________________________________________~

IP4'30

F.G.

CE-1

R390

A23 A2 R1234

RT389

HEATER----ab5l:.;:5~_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _~~~.-----~S~~-------------------------------------D~

HEATER~
0 6
f)
~

(6-1)
F.G.

l6-1

1

I

~

I 14

I

4

1

c~ 119
~

~

I

4054

II

Assembly
Number

I

'T~scnematiC
-.J
L . elfc",!
Subassembly
Number (If used)

Number

ChaSSis-mounted components Ilave no Assembly Number
prefix-see end of Replaceable Electrical Parts list.

RIBBON

CABLE
2839-30

REVA, FEB I"SO

STORAGE BOARD 10-1

P430

+4(~:'~LTS--o ~I';"'~_:I---.J,~'"---..-----1:..

I

~,:,':,~:",r.li

R212
lk

P430

~-----------------+=S~V~----------------~~r-~~ ~--~~~39~Q__;>O~~~)-1

RI5

+2~~)LTS--a Jf=2:...:..----J\~..---..-----I~
ERASE-o~~~

~OR'GIN
;;SHIFT

+5Y

RIB

R1~9

29.41<:.

+5Y

_____________________________________

~N-

______

~

______

~

( 6-1)

______-+________

~--~

p..=..-+--".Iv'v--..---=r------...,

C 109

~O.Of,uF

+5Y

CR238
~~Q_--~-----~*-~----~~-/

1000

VIEW

C132

-.......a ~

1000 b 75 5

4,1

Z- AXIS

2~

>=-_-;.-....----':-'..,,1

1
---a l...J-'".;;;.,o~-o...

r---........_

"uS

:'::-0 ~ UI..;.;2~1---+--------+_----J

~ 12

~::-o ~ DII.:.:19'-7I1__. . . . .___~~""
(b-l)

R34-5

r--~~'b3~~10~k~--~

28.7k

""GB

C2A5

~1000

U147E
741b

RI32

+5V

(6-1)

~5V

R145
29.4k

CR124
+5V

RESET
G-BUSY-O

.;O;::-------------O--4p---------------4--J>o ERAS E TRIGGER (-1)

R12b
5.1k

C121

RI2.S
3.9"-

>=-________~

UI54:

Q350

~'-i~
.

+5V

P430

IA,J

741b

~ ~ (~:,)O
~C5f &211>
(~~

~+__--------t__t_----+__----+__----+-+__-------------------U.liyl.

--..-w

(12-1)
HCS-l

+175V
READ-O

R90
e2k

---a [F2.=;O,..-____~-------'

W

(6-1)

1___ ___ ___

R89

U14TB

¥+IS~

1

R22b
221<:.

I

7~~

R254

R255 I
12M
R8b

12M

ON

I METER M
I M366

VIEW

METER
M365

I
~~--------------------------------------------4_~1

100

~
I lk
I
I

I

OPTIONAL

+17f.,~,~LTS~

n :.----------1:111.

~--Kl_---+------J>o F.G. ANODE (-I)
R93
90.9k

-15Y

+5V

-15V
R33b

I

L ______________ -'

P430

Q86

R335
'101<.

P430

510
t -_ _ _ _ _--;-;r18J..,8 C--i> HOLQ-O

~

(6-1)

P3

R14

+175V

R1S5
1k

+ 1(b":.~)TS--O 0,f:..=12:...;1:....-----"~....
.n.--_:+1+-C-,-3-----IIII:.. + 15 V

C135

O.J.lAF~

J;'0.).AF

R13b

+ISV --J>o--D
I

+SV

®

cS5l
I
I

I'

J:a

+15VOLTS
(4-1)

-J>o--C ~+5VOLTS
I G N(4-1)
: :.
.=.I D---:-J>o
D
-r---u
I (4-1)

-15V~ ~ -15VOLT5

LV

CD

1k

(4-1)

+5 VOLT5~Df:..='3~------------~----~-------------------+--------.. +5V
VR287
(b-1)
el1 +
O.I,IAF

I'

(6-1)

GND

---a °1

'5
1

l~FT

C

(6-1)

---a

~~k~~

<&
R9

-15 VOLTS

TC110

+1'

5.W

-10V

C9

~14..:...;..------~2'V'.~7A,--_-+-_'0_M
__F__________........_________________ -15 V

:u..;.

4054

2839-31
RI:.VA) FE?> I~BO

r.:.70-1Q/2'-00,Oz.

~ E:.7~-OI9S-00.0~

STORAGE BOARD

10 -·2

,,
:l:

cC'

:r

<

0

;::;
I»

cc
(II

I»

:::s

Q.

N
~

)(

iii'
0
0

3

'C

0

:::s
(II
:::s

r-

0

(')

I»

0'
:::s

III

Oi'
-.j

?CJ)
~

co

b

,0
0
~

CJ)
-.j

r-l

b
CD

0

-.j

b
8

'"...
...
'"
0

v,
GR.14S

+1':>V

+'2.90Y

R~&

C44

R1~4

'0!p-F

1.8\4

GR.1iD9

R"IiS
11<.

R11?
2.iO
.d

ens

1000

FOCUS

<••~ •.. )

1 DC R.E~T!:~~j

R"2.'"2.
"!'O'lo(.
GRC!'O

F~

pm

L~

~
'AFB
80........ \-\
R.,:'
4
+20 VOLIS~ cL~~~
 ____________________________________________________-0 Lo-____-n~~____~----------~_,llr~8--------_r"2.-'-O--------~~~~--~Y-_t------------------~--~Y---~r~----~~~~~_.--------~----~.__4-(6-1)
1~
D~~q~
1o\<.
+(!. ~O VOl..T os
Of--~--------------------------------... + 2.~OV
(6-1)
R.,
R(!.")2.

-.-a

+

1~ :-~5T c;:,

I

I,

R',,,,

I

DS4~4

---- 0 f-Go-I:-----"~Ir.

----1,........---------------------i..~ + 1':>V
+1c..1'"
R"2.Go
-T 2..<".)AF
4.'"
f1\
1
m
~0
~ Of-~---------I------I ---4~----------... +SN

DS4~S

(6-1) GNt::>

----...
I ..,.. . I
--a ~
---a ~

-1(~~,1..),.~

--a 9r--.:-\---"VV'_r_-----------t.·- 1S.V

+? VOl..TOS

('=>-1)

('=>-1) GNO

I ~I

l -, l .....

+

-

I::

'ORI.,..E,-O

(b-1)

WR 1T

e..

TH R U-O

(E:.-1)

2. AXIS.

(G-1)

--a

~ TO

O.y..F

rh

\\

:-",rl

-

Q&;.:'

R'o

Co"-=-

G1 n
2.'G......... !'

e.'G"'"

(,,15
"t700

m

HV ~HIE.Lt)/
HEAT SINK

:.

ft

,I

H~

J

(.on

~:~'

G

1<.4"',

"2.001<.

R4'co

---.---......;:;;U

ChaSSis-mounted components have no Assembly Number
prefix-see end of Replaceable Electrical Parts liSt.

U1'2.SA

---a LJ--;-----....;.q

141'2.1

GR~'G4

P\O

RZZCo
eX >---Wv----'

.45

~________________________~r-________________________________-_1S_V________________________________________________________________________________~~~o~~ TRU ~

1A)

II7H.,-A...,R=p-=cc-=o=p~Y:.,:,1

HAROCOPY
IN'I::.N'O\'Y

((:)-1)

AN,I'OURN
(G-1)

4054

283'3-32.

REV Al FEB 19S0

11

-1

(6-1)

2767·59

Hard Copy Ampl ifier Component Locations (670-3097 -01).

Pl:!12.

(5-1)

F'13

~ 1iJf-------:-----....-------~I
,,~.ev<
±~.~I'

JI
1
~:~D 11 if---------''--------±-~-·~-<:>-l=-----..~

F. G. HTR 2

(3-1)

•

~cD ~I
I

R14cD

(F.G.ANOOE) (~'1~OET.I

\0

[J11----....I\I\J'I...------------+t+---t:I

II

1~O~1) ~I
~

1'1<+<:>

1~.~~

n=~-jl---/--.....,

C.E- a~_~ 1iI1---------'l~~,.-_ _ _ _-+_ _ _ _ _ _ __
0o-~
~
y~

1 C.14<:>

lO.y....F

V1

+ 1 ,,"V,

U~,

/-,-Ar?~
R.~c.

P\30

lie:.

Rr

l<.~~
10~

11<-

2.1

~'\ +SV,

R"'!."7
10'<

(10-1,12-1)
-'r:':N

c.?,:>

<0'=>0

?

7

Co"?4
TA~G\:.T

..-------n

14

R?1<.

R.2.cD
10'1<:,

,o~

c.n
.oo~Fl

RlcD
4:?1V

I

(10-2) ~G-------------------------------------------------------------------

4054

283'h33

@

(0'70-309"7 - 01

HARD COpy INTERCONNECT ~OARD

12. -1

Keyboard Component Locations (119-1 050-00).

j

~.

5V

J

U,

j
1

0

I

,-r

P31

KBCLK -0
(13-2)

~

/

,
I

,

i--.

,~".

HEX DECODj~~;

f"66

~

B

19

Gl
G2

-I

Rl

4.7K

KBHALT-1
(5-3)

2

'.

~

I

.9

13
12

I

'" 11

--./

10
': I

(~~

.-

~

7400

OB

A

9

2'2 B

21

QC 8

B

QD

-

GND
5
(5-3) I:. ~

le1

1°.

10.05)J-F

@

P

FKI

EXPAND

1

A

Q

FK2

BK.

R

FK3

3

4

3

3

C

5

FK4 \,

-4

5

4

4

D

T

FKS

5

6

5

5

E

U

FK6

7

6

F

V

FK7

STEP

6

6

7

8

7

7

G

w

FK8

AUTO
LOAD

8

9

BK

SPACE

8

B

H

X

FK9

10

TAB

'3

9

1

y

FKlO

11

LF

*+

~

Z

PAC?E

,
,

K

[

BREAK

L

"-

REWINC

-

M

]

M~E
CO
y

N

1\

0

RUBOUT

ESC

13
14 RETURt-.

-

15

-13

C

14- 16
/

17

15

DO

01

~'D~

SPAC~

~L/

PROG

TYPICAL MATRIX SWITCH

1\
(

SHIFT KEYS
+5V

~

~---,-J

)
EXP

'2

1

D'2

03

14-

15

04-

13
DE>

D5

1'2

.

"

W

.>

A

B

C
10 9

Y

~RI1

_ 4.7K

OD

~
~ r----<

5

..

- ..

-

7473
14r-12 I
~J Q
-J.
1

11

ROlR02

~-L0

~

f

R

'2
4.7K

+SY

USA

QB
QC

CONTROL

D7

s

y3

lC2
0 S)J-F

~~w
:'~::L
.(~"

2KC

:E

TTY LOCK

U2
74151

~0

USB
7473
"7 ,----

J

~~

Component Number

.. .IY--

(5-3)

I

P30

181 ..

.JJyL

1

U6A
7400

~3

~

~

(5-3)

.. KEY-1

1

(5-3)

P30

•
...ii &7l
~KeS-l

KC6-1

.... ~KC4-\
i ~Ke3-\
i ~KC2-1
i ~KC1-\
---i ~KeO-l
- ~ (S-~)

,

---

TTLschematlc
CirCUit
Subassembly
Number
Number (If used)

..

prefix-see end of Replaceable Electrical Parts List.

~----------------------------------------------------------------------------------------------------------------------------------~

(FOR USE VoJlTH <1-054)

TTY-O

P31

S:~

Chassis-mounted cumponents have no Assembly Number

119 -1050-00

SHIF"T-O

(5-6)

~CTRL-O

g 0

A23 A2 R1234
Assembly
Number

• 631 ~

,....:':1.. ...

~KCQ8

~

~R'O
_ 4.7K

COMPONENT NUMBER EXAMPLE
I

P31

+Sy

'3

-4

~B
I>+SV

/

SPACE

{

20 D

11

U4
7493

I II
II

¢

B

11

(5-3)

¢

R9
4.7K

2

~

[J

SPACE

R8

2

RO , R02

+SVOL"TS~

4.71-<

,

",8',14-

U6C

U6D
/400

23 A

R7
4.7K

2

12

OA Ie.

R6
4./K

'3

; - 11

l

4.7K

R5

1

9

+5V

4.7K

2

,- 10
U3
7493

R4

1

"'

_, ,. l'

R3
4.7K

R2
4.7K

i

/4159

2.839-34CHERRY ELECTRICAL PRODUCTS CORP.

kEYBOARD

13 -1

Tape Drive Board Component Locations (670-4003-02).

@

4054 PARTS AND SCHEMATICS

1113~ t/ t/ C)

/f.
R304

OV,t-:·
+5V

100k

WDATA- 1 ~ D--

WCLK-O

CR313

~ ['I-I--.-+-~\?

+15V

.G0

2001

R231 C313
3'10k

ABSOLUTE VALUE
AMPLIFIER
R230

Rb

4.99k

15k

"':,I2.V l

1 2

CR122

R303
lOOk.

Rl01
47.51<
CR203
R2.04

lk

~TNIM-l

R2.34

R7
15k

4.09k

- 12Vl

P87
UPHOLE
(15-1)

LOHOLE
(15-1)

]a<

~ n---+--'----=-L!1-=:~==f'~~=~~'~)~========================~1;;~~~~~~~~~~~~~~~~================1-=-=-====l--11

~ O---1--'---L~--~~------~~ RAMP (-2.)
-12.V
U581B

REV-1

~ " - - - - - - - - - - - - - , U42.1D

FAST-l

742.10
~C~------------------------~~------------------------~------------

9

I II

.tv 14054

B

74LS04

U431 C

'-u .28:...------.-~:Jf 05101
283'3-35

@

1070- 4003-02.

TAPE DRIVE BOARD

14-1

+5V
R4b5

2b.1k

1

PSI
DELAY IN-l
(5-2)

~~D------------------------------------------------------------------------------------------------------------------------4
1Y

(D

+20V

____

- - :-P-'()-.';.-'-.~-9:. . . :~oT~:R-=· ~: . : ~:. :.~-=· ~-=R-=O- -'- L- - -

R574
82.0k

+20V
: ..11.•

RAMP~1~___________________________~~-.~

RS84
9.09k

"_._."1_.~

_______

P8l

2

Q

~ ...

'='

DELAY OUT-t

}A~ ~:b~,,"". 'I<~ (~~2')",.
PB3

1

"_;_13_,,_'_+_2._0_v-__III1

___

~Qlogl

I~
U

-20V

S::B,,?'~9. S:.'35';l()

R587
2.k

MOTOR DRIVE

R585

R588
1020

lk
-12V,

P86

P82.

+20 VOLTS

I

J:r ~ ElI--------------a:J:r
... +20V

1Y

(1-1)

P81
R128
rtP:]
10
VOLTS ~ 1J1--~-=t~"N.!
~ +15 V,
(5-~)
C531
C22

RS91
470k

C591
2200

~6-80------------------_+-N~E~G-C::..::O~N-=T-=R-=0~L-------------------------------------~I,
II I
R58h

1

R590
lk

+ 15

lO.1j.AF lO.y.;F
R371

lk

.-'\,f\.IV--~

I~~~ D.~~+.-C-5...2-1---'-O-.O--!>-S).Jt

+5 VOLTS{ :

(5-~)

~
12

II

RS95

R59b
100k.

-20V---il

-20V

500

R597

3

Q1092.

;

LJ

RS93

500

5bOk

MOTOR SPEED ADJ.j

,.1:<

<'.~ ~<0,. .~9t;!J:FRb l'

C371
C481

13

C49S

~
~

GND

5V

13gj-lF 1~k~2

~

(5-b)

CD

m
~

~
~
~
~
I 9

~'

~
~
~

-12 Y,O' ""'5

(5_~)L-'

~II I
14

~

R127

10
1llf-----l...----'5-: lc21
c

II

I

~

-

12V
t

rh

(15-1)

P87

+5V~ ~

TO.l)-1F TO.1.,uF

I

•

+5VOLTS

~D~GND

rh

LOADED-l~o-____________________~______1-________________________~____________________________~~-------------------------------------------------9' ~WO~DED-l

(5-~)

~

.r2"b [Jf--------------J:l>... - 20V
.1J0 1--------------0
-..

IY

(15-1)

- 20 VOLTS 4:•
(1-1)

------~-------6--~-6-1J---------------------~

P82[J1 ~~P85
C ______ )

MOTOR]
COMMON

08~9~l
.

4054

yu

2859-30

@

MOTOR
Bl092

1

Cl092

O.OOVAF

"'70-4003-02

TAPE DRIVE BOARD

14-2

2829-74

Tape Status Board Component Locations (670-3896-00).

TAPE STATUS
670-3896-00
P361
( 1 4-2) +5 VOLTS

~

P360

OSl

-----c>--------Y ~----i_

1 7 ! D - - - - -___

R5

R3
1K

1K

b11
DY-

01

R1
4.7M

\r-O--------------------;~

5

( 1 4- 2 )

GND

(14-1)

COMPONENT NUMBER EXAMPLE

, Component Number ,

o----:--t>

LOHOLE

(14-1)
AssembIY
Humber

.

~N~O~~~~~~~~~~~~~~ ~

C

S2

~ !llIt>~t------------c:O_f.......:

0

NO""-TAPE OUT
NC ..,.- TAP E

I N

iI~
DY-

IIW~

I

2839-37

@

Subassembly
lIumber (if used)

Schematic
Circuit
Number

Chassis-mounted components have no Assembly Number
prefix-see end of Replaceable Bectrica\ Parts Ust.

- - - - - - - - - - S 1 O__

[Ell'

j3'f,R1C'
rOt

7

SAFE

LOAD

4054

UP HOLE

I
I
C ? NC

3
VOL TS 1 -t>---:---=-D

C6l

~

I

02

( 1 4-1 ) + 1 5

( 1 4-1 )

LAMP ON

P361

/\/\,...--C)-------------IIIMI

R2
4.7M

~

SAFE SW

\

\

(1 4-1 )
CDI

..... ,

0,

;.,.
Q)

LOADED-1

(1 4-2 )

co '
CD'

b

0'

P360

C2l

•• ~ D>

670-3896-00
672-1Zl545-02

LAMP ON RETURN (14-1 )

TAPE STATUS 15- 1

-

(j
I

2829-75

Indicator Lights Component Locations (670-4029-00).

INDICATOR LIGHTS
670-4029-00

P61Z1
+12 VOLTS

~ ~--------------------------~
DS61Z1

6

GND

IpOWERI

~.,

CO~POrJEtU

R61Z1
47

NUMBER EXAFjPLE

, Component Number ,
"

DS61
(5-3) I/O-IZI

~

11/01

.'

R61
47

Assembly
N
um~

j3'T,Rl[\h'' '1ic
Su~~~~y
Number (If used)

Circuit
Num~

Chassis-mounted components have no Assembly Number
prefix-see end of Replaceable Electrical Parts List.

DS62

IBREAKI

3

(5-3) BREAK-IZI --t>-:-----=-O.,
R62
47
R63
30

DS63
(5-3) BUSY-IZI

( 5-3)

~

IBUSyl

SPEAKER
LS61Z1

4054

670-4029-00
2839-38

@

I NO I CA TOR

LIGHTS 16-1

Pl05

AEA10-1
GND
N.C.

-&>~

I

J205

GND~m

N. c. D-I A3 0 m
+5 VOLTS ~ Ell
PIAS-0 ~E:I
AEA9-1 -..1 B4 0 til
R-l/W-0 ~ a
AEAB-l ~ID
.. I A6 0 Ell
AEA12-1
AEA7-1 ~II
AEAI4-1 ~mI
AEAI3-1 ~13
AEA0-1 -.1 A8 0 CI
AEA15-1 --1)01 B8 0 •
AEA1-1 ~II
GND ~EI
AEA2-1 ~1iJ
COMCLK-l ~I:!I
AEA3-1 ~[]
AEA6-1 ~[J
-12 VOLTS ~c
AEA5-1 ~Il
-12 VOLTS ~[J
AEA4-1 ~[J
SLOW-0 ~ C
AEA 1 1 -1 -1> 18140 [J
EXDI-0 ~c
EXD0-0 ~[J
EXD3-0 ~ 0
EXD2-0 ~ Il
IRQ-0 ~[j]
EXD4-0 ~c
EXD6-0 ~ C
EXD5-0 ~ C
PIAE-l ~ C
EXD7-0 ~ C

ERLPIAE~l ~

RESTART-0
N.C.

~18200

c:J

A15~



815
1
A16
7
816
1
A177
817
7
A18
7
B18
1
A19
7
819
1
A20
1
B20
1
A211
B211
A221
B221
A23
7



cH>


cH>

c:H>

C
CI

----c- 1A21 0

IJ

-1>1822 0

[;I

N.C.~[J
N.C.~D

GND
EXTEN-0
GND
EPIAS-0
+5 VOLTS
+12 VOLTS

~g

-C-

1B230 Ell

823~

~c
~c

A24~

AEA10-1
GND
N.C.
GND
N.C.
+5 VOLTS
PIAS-0
AEA9-1
R-l /W-0
AEA8-1
AEA 12-1
AEA7-1
AEAI4-1
AEA13-1
AEA0-1
AEA15-1
AEA1-1
GND
AEA2-1
COMCLK-l
AEA3-1
AEA6-1
-1 2 VOLTS
AEA5-1
-1 2 VOLTS
AEA4-1
SLOW-0
AEA11-1
EXDI-0
EXD0-0
EXD3-0
EXD2-0
IRQ-0
EXD4-0
EXD6-0
EXD5-0
PIAE-l
EXD7-0
ERLPIAE-l
RESTART-0
N.C.
N.C.
N.C.
GND
EXTEN-0
GND
EPIAS-0
+5 VOLTS
+12 VOLTS

824
1
A25
7
825 GND
7

~I:il

GND~C

Ljl

4054

I

Al1
Bl 1
A21
B27
A3
1
B3 ~
A47
B41
A5 7
B5 7
A6 7
86 7
A71
B77
A8 7
88 1
A9 1
89 7
A10 1
810 1
A117
811 1
Al 2 1
812 1
Al 3 1
813 1
A141
814
1

C
~I Bl 013
~I A20 g

COf.1POr.EHT rmUBER EXAf.1PlE
Component Number
&

Assembly
Number

~f$,Rl['
i
Sct::;ic
Subassembly
Number (if used)

Number

Chassis-mounted components have no Assembly Number
prefiK-see end of Repfaceable Electrical Parts List.

I

2839-39

@

670-6070-12)[21

BACKPACK

INTERCONNECT BD

1 7-1

...

-.... -- ...
,.

;

H~: ~

C

j<

~~ .

- - ...... ~~
.>

.. _

,

~~

_ .... Ii .

2829-76

Firmware Backpack Component Locations (670-5625-00) .

I

P5

I

J91/J92

EXD7-1~(~B~'9~__________________________________________________________________________________________________________________________________________________________~B~I~7<

EXD,-1

EXDIO-' (AlB
EXD 5-1 / B18

EXD6-1
EXD 5-'

B15(
B13
BII'
BI2

EXD 4-' ~B17

EXD 4-1
EXD 3-1
EXD 2-1
B8/- EXD 1-1
Bco ) EXD 0-'
A6' PIAE-l

EXD 3-' ) AI6

EXD 2-\ ~B16
EXD I-I , A1S

~

S

815
EXD 0-1
PIAE-l ) A19

-'

e-.± -DA

U351C

~OO
9
8
10

'A
2 8

3 C
4

G2A

~ G2B
CD~ Gl

12
13

U371
QA 2 74L5175
~ DB QB 15
5 DC QC 7

c:"
11
/U351D
74L500

CLR

CD1

,

3 C
2 B
I A

~
~

61
G2A
G28

Y4

I

J91-A22<
J92-A22
J91-A20
J92-A20)

II

Y5 10
Y~ 9
Y7 7

,

U381
745138

A9/ LBS ::)
Ale' XPC2-0
A8/ XPC3-0

,

U3iOI
745138

A24

A7

"A8

814< AEAO-l
816) AEA1-1
818' AEA2 -1
B2C( AEA3-1
52.2 AEA4-1
BZl AEA5-'
819 AEAIO-I
89 ' AEA7-1
87) AEA8-1
A5" AEA9-1
B3
AEA10-'
A18 AEA1'-1
A17' AEA12-1
A16" AEAI3-1
A13' SLOW-o
A15( AEA15-1
A14
IRQ-O
A19, R-1jW-O
A10 COMCLK-l
All
RESTART-O
A21 EXTEN-O

')A9
)Al0
JAIl
) 813
/812
/ 811
') B6
) B5
) B4
; At
) 8t4

; Mo

E B7
/ A14
, B8
( A17

~
~Bl0

) B20
~ A23

"

2

T

/

'/

~ A3
~ A21
) A22

GND

NOTE: KEY LOCATED
BETWEEN A15/B15
A1~/E>10 ON.)5

e

COMPONENT NUMBER EXAMPLE
Component Number
I

, 89

-12VOLTS {

..,..~_A_'_3_---,T

"

,

A
bl TTLsChemaliC
ssem Y
Circuit
Number
Subassembly
Number
Number (If used)

B22

A12

-76

51)

A23 A2 R1234

) B2

/ B23
, B25

I

I

lBI

.2

I

J91/J92

YO 15
Y2 13
Y3 12

BS(L)-O
BS(R)-O
8SX(L)-O
BSX(R)-O

Chassis-mounted components have no Assembly Number
prefIX-see end of Replaceable Electncal Parts list.

+lc201
22 F

~

,

4054

2839-40
@

670-562.5-00

FIRMWARE BACKPACK

15--1

Opt. 1 Comm. Backpack Component Locations (670-5626-00).

I

+5v

(. . :./~:.: : . .3

EXT TX eLK .•

______________

~b~13-{L:.:~=-C.-c3-2y~~

RT5

+~

I

.--1Ll~::.,CO-::C-=2.-

4
7 4A
SRX~
; 1"--2------'-7
AEA12. - I No
AEAll-1 B14
AEA10-1 Al
AEA9 -1 ) M
AEAB - I ) B5
AEA7-1)~IO
AEAb - I 511
AEAS - 1
AEA4 - 1 513
AEA3 - 1 < All
AEA2 - I Al0
AEA1 -1 ( A9

B7

~3
B9

Bl

Alffi a-.. AEA9 -1
A9 0 - - . . AEA8 -I
A.80m-..AEA7-1
A7 a-. AEAb - 1
...-. AEA5 - 1
AS;; a--. AEA4 - 1
m-.. AEI>.3 - 1
A3-D ~ AEA2 - 1
A2,., ~ AEA1 -1
AI;; a--.. AEA¢ - 1

A,,;2

B12

AEA¢ - 1
(4-5)

A4;;

( A8

~

UI71

745133

~C

~ 5
A
~
4 G2A

~G2B
CD~ Gl

Y3 12

~

Y2 13>

I A7

~XPC2-0

J

U281
74L.S175
<}

~ 4D
~ 2D
~ 10

4Q 15
2Q 7

lQ 2

riC

Y7 7
Yb '3

25

I
I

Y5 10
Y4 11

1 A

4 GZA

c

G2B
~
CD~ Gl

11
CD

Y3
Y2
Yl

YO

I
I
I
I
I

12
13
14
15

~.A~17~_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _~r-

(4-5) SLOW- 0

A14

0i--S)+12\10LTS )A25

I A8~
1 A7;;
1 Ab;:;

1A5~
LJ

I

_____________________~I~B~2.

~

I B7
I B8
I B9

4.7k

NOTE'~~ivJ~~TJt~/BI5'

i
COMPONENT NUMBER EXAMPLE

'

B9
B22

I

~~

A12

~ 3~ ~~i~~

Del- SLOW-O

a-..}+12YOLTS

~

Lrf
P981

(11-1)

AssembJy
Number

'-f/

I

Component Number

A23 A2 R1234 '

I Be

:rTLsc~~;:~i'C
Subassembly
Number (if used)

Number

:=:

+SYOLTS
(11-1)

~ ~l 3f:!.?)

I BS
IBb
I B7

B2

I

(11-1)

a---..

I Bl0

AIE>/51b ON P5.

a-..
a-.. BS¢¢-O
a-. EXTEN-O

I~~ a-.
~}

R272
'--'Vvv--~CD

Bl

~

B520-0
B518-0
BSl0-0
BS¢e-O

~II a-..

+ C251
l22).JF

~~

~

~

~IRQ-O

I Bl

2839-13

GNO
(4-5)

~ 5530-0

I A4 o--H>- EXD3-0
I A3-D ~ EXD2-0
I A2
~ EXD1-0
1M
~ EXD¢-O
lAC) ~ PIAE-l
:;u
I AtOg a---. R-1jW-O

:

!

~

P9E>1

- ...
-- ...
-

/

(4-3) IRQ-O

A4:..;;
A2~
Ab-D
Al
A9,.,

1A8~

I

(4--2)R-1/W-O ~A5

(11-1)

P981

(4-3)

(AlB
(BIB
< BI7
EXD3 - 0 < A110
EXD2 -0 < Bib
EXDI -0 < A15
EXD¢ -0 (B15
(4-3) PIAE- 1 (A19

~ LBS-O

B4~ m-. B538-0
BS~ ~ B52.8-0

I A3,!,

I

EXTEN- 0 ,A2.3

tB19

EPIAS-O

(11-1)

~

J

XPC3-0

P971
I
I

Ulal
745138

~

Ly-f
IBT),

~

(4_1)tE~! ~~

1

I Alo!

YO p§-

(4-3)

U271D
74LSOO 11 U271 C
1074LS~0
9

(II-I)

P9s1
rA5"l

A24

EPIAS- 0

~ RESTI>.RT-O
~ AEAI5-1
. - . AEA13- I
a---. AEA 12 - 1
~ AEAl1-1
~ AEA10-1

B3
Bb_

a---.
~

~

~

I

ChassIs· mounted components have no Assembly Number

~C231

pr'f"-se"ndofRe~ac"ble8ect,,caIPartslist

B9}

-~!~fT5 { SrA~I~3____+-____~I~2~2p_F____________________________________________________________________________~~~~~B=10 ~ -~~~9fTS

I
4052/405"4 OPT 2

I
2839-42.

@

1070 - 6207-00

SELECTOR BD_

20 -1

P96r----------------------------------------------------------

J>IA16BI_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _~
J95
~S18- 0 ~ []
1.622. ,,/
~S30 - 0 ~ [.1
A20 1 ~/
~S20 - 0 ~ [.1f---------------------~ I
_J_91

5505-0

XPC3-0

~ []r----------------~I'I ~~
I
A221 ~/

&S10-0 ~

XPC2-0

~

[.1

I.

[J

'--' 'P)l.J

~C
~ El
~

A71~/

~

A31
A41
5141 ,,/

~

~

-12 VOLTS

~
Lj

5181
B201
5221
B2.11

o-----+-h:

I

BI91
591
~71

1=97
AEA¢-1~IAlbo_-----l

AEA 1 - 1 ~ n - - - - - - '
AEA2-1 ~ 0 - - - - - . 1
AEA3 -1 ~ [ J - - - - - - - - - J

AEA4-1 ~ [ ] - - _ _ _ _ _ _
AEA5-1 ~ 0 - - - - - - AE.AfO-1 ~ 0 - - - - - - - - - 1
AEA7-1 ~ [ J - - - - - - - - - - - - - - - l
AEAB-l ~ 0 - - - - - - - - - - 1
AEAC?J-l ~ 0 - - - - - - - - - - - - - - - - . . 1
LBS -0 ~ 0 - - - - - - - - - - - - - - - - - - . 1
COMCLK-1 ~ 0 - - - - - - - - - - - - - . 1

RESTART-O ~ o------------~

BS36- 0

~ D------------

AEA10-1

~ [J---------------------------.J

5528 - 0 ~ u - - - - - - - - - - - - - - AEA15-1 ~ [ J _ - - - - - - - - - - - - - - - - - - - . J
AEA1.3 -1 ~ 0 - - - - - - - - - - - - - - - - - - - - 1
AEA12 -1 ~ 0 - - - - - - - - - - - - - - - - - - . 1
AEA11-1~[J_----------------------------~

::
g
::

~I

EXD¢ -0 ...

E~~~~=g ~ ~C
EPIAS - 0

AS\

LJ L.-J LJ

NOTE~

KEYS LOCATED ~
5ETWEEN ACo/P:Io
A 7/'07 OF J91 ,92, cJ4, ~I 95

~
11)10....

~T

4052/4054
OPT. 2

<070-((;)2.00-00

2839-43

@

CONNECTOR BD

20-2

U331
75154

24

4~

Ip5
EX07-1

tg;-

cg;-l

TX

RX

5 2A 2Y 12

e,19

~

EXO"-1
EX05- I (B18
EXD4-1 ~

-1B
EXT

CD

INT

TD"T"
RTS
DTR
SRX

)4)20
)12

L

I

~C0m7n

ua30
MC

EX06
05 17 EXDS
EX04
MIS
D:3 1'} EX03
0, 1.0 EXOl.
01 Z1 E.~Dl
'" 1."2. EXD

-

II

R231
180

R331
lBO

j

+5V

5TXA

I

19)

STXC

P9b1

rAe;!, ~

5V

+

,-2~
~ECP

~

3c:-Y-i 7
2 eo
1 A

Y(' 9
Y5
Y4- II
Y3 12
~G25Y2 13
,~GZA VI 14
CD~ Gl YO 15

36 ~~PA3 5
23 CS2
U251
MC<>81'>21
CSI
22
21 R/W
25 E IRQE>

-m. eso

-

'--

~EXOS-I

----.. EXD4-1

.--.m~-1

pgJ
~

~
Ly

~

180

~J52

' -

~ RESIRQA ~

R230

~
1M

10
"i!.i-'-

14 50

0!2-

- - . B538-0
a--. BS2B-0

(11-1)

P98 1

fA3i., a--. B530-0

A41

1
..... E>S20-0
____ 8518- 0
I A2
I A!c-,", - - - . B510- 0
I AI
a--. B508-0
I A9 a--. 8500-0
(11-1 )

~1~r3e ~
P96 1
rA1Ql
1 A9 n

(A19

~R-l/W-O
PIAE - 1

a----.

(II-\)

~

Ip%

P5-AI7/ IRQ-O
P5-AI4) SLOW-O

..,BII

~
AEA2.

1--;;--

/I.EI'.:'

25

AE.A+

3C

~ G2B

~ G2A
CD~ Gl

P97

1

~ a-AEAI5
a-AEAI3
~
~

Y3 1Z
Y2
VI
~
YO 15

t#-

~
~

~AEAI2
~AEA11

~ AEA10

AEA.9
~ a - AEA8
~ ~AEA7

U151
74513B

a----.

a----.
~
~ a-

~ a-

~
~
(4-~)

EPIAS-O

EXTEN- 0
(4-3)

_AEA2
_AEAl
AEAO

a----.

~1

f

(11-1)

P98

~ ---.
1 A5
~
1 A7
---.
IAB~ II--+~

1>.24

:

I

~AEA3

a-

RE5TART-O B20
COMCLK-I S18eS30
- 00 ~
~ ;It=======================================================:---,
llJ
5Se55- 0

P98

... IA1

'-'--==-..::v

eS20-0~:

XPC3-0~D----------------------________________~
BS 10 - 0 ~ : ____________________________________---.

~

XPC2 - 0

III

EXTEN-O ~ II
BS¢¢- 0 ~ I!J~-----------------------------~
EPIAS-O

~
~

II

I

I

I

I '------~

II

.

~

J92

'L---'-=:::-

J94

--~_=_'_'_..,~:.....-___7I--.:,,>.L/--.:II--1~'\.L/_...:..I~'\~/

I'\ /

~/

L-.

'\ / I

'\ /

'V 1

'\/

1 \./

-~-.~

I

'\/

~

1

~O

GND

1

~

~

~

~m-....o--+:::

~ P'i--_ _---'
~,

-12 VOL,S

WI6

AEA¢-1 ; . IA1

AEA 1 - 1 ~
AEA2 -1 ~

riI_----l

1"1-_ _ _ _ ____1
[iJ-------I

AEA3 -1 ~ D - - - - - - - - - - - I
AEA4-1~~-----------I

AEA5 -1 ~

I!J------------I

AEA~-1~o-------~
AEA7-1~D--------~

~____- - - -__--A~15~1~'\~/~1~~~~~~
AlcOl
I
A171
A181

AEA8-1~ o----------~

AEA9-1~a----------~
LBS -0 ~

a_----------------l

COMCLK-l~a------------------~

RESTART-0 ~ 0 - - - - - - - - - - - - - - - - 1

BS38-0 ~D-------------------~

I

BS28-0~j
AEA15-1~D------------------------~.
AEA13-1 ~

1III

AEA12-1~

AEA11-1
AEA10-1

_
~ ~-------------------------~
~ 0-------------------------------'

~I

I
I

~ Il

~~g~ =g~ ~

~

'

~~: ~~ ;~:: ~: ~

:=:======~~~~~t~;~~~;I~IS~1~/

II

:=:-------=~::=~;::...:.:--.:.~~~ ----'~~~-: . . :. ~L-. / ~~~

II I

~~g~ ~g ~ :

C

::~______~5b~:~~:~~--~~~~

~g~=g~:---11III
EXD¢-O

c

---=-:

'-----:

============~~~~~:=~~~~=~~~i~~:~:~S~/~:=~~~

:~~~~--=:::g ~
I ~r- - - -"7~.:. :.: ~!:. . !.:~;. L.~ ~J:. : :.;. . . !.:,- -.!. .-:,2~;~:, ~f.: :,. S
S\~~=g~:__________~~ I
t ;;:1'5 ~~ E ~~
~~~
I ~ ~ ~~: iii: I~~

+12VOLTS

rr=:=:,

_ _ _ _ _- 1 .

~

~n--.------------------------------~

+5\'OLTS

~

LJI

I

II

~

NOTE ~ KEYS LOCATED

~
1

~ETWEEN A~/P:Ic Eo

A7/57 OF J91, 92 ,c~4, ,95

~'

I

~

~
LJ

4052/4054
OPT. 3

1070-02.00-00

2839-45

@

CONNECTOR BD

21-2

"cc

C

c

Opt. 10 Printer Interface Component Locations (670-5636-00).

+5V

I

P1

R109
270,
)

A14

IRQ -0
XPC 2-0· A12
R-1/W -0· A19
PIA E-1 • AG

EX D7-'·
EX
EX D5-1 •

D"-' •

BI7
815
813

./

-- -

11~

sJA15

~ GI VCC
4 G2A
5 G2B

f

1 A

YO 15

GND

},8

9-,L

AEA 8 -1 ~87
AEA 7 _1·'89
AEA 6-1· B19
AEA 5 -1· B21
AEA 4-1 • B22
AEA 3 -1 • B20

.

i- •
.~

~

+s

8

AE.A 0-1 • BI4

l23

VeL

CO NNECTOR

2Y 1<0
lY 7

S

3 ,

U211
75150

IIJI

D7
Do
D5
D4
D3

MC68B50
17

EXD7

''''15

EXD6

14
13

Of 10

A7
A6

DO

A5
A4

9

EXD5
EXD4
EXD3

EXD2
EX01

j'~ j ~

EXDO

~

~~

~

i'

COUPONENT NUMBER EXAMPLE

U100
MK3GOOO

A3
A2

Component Number
i

AI

Assembl
y
Number

AO

+5V

-+5V

R210

h8k

7

CONNECIDFl

"'

3.~k

~

4A
3A

5
4

4Y 10
3Y 11

2A

2Y 12
1Y 13

lA

,),8

R110

+5V

1

+Sy

ITJ

21..-:
41
[g]
31 ...
121
@
111
91 ~[§]_
101 ...

R200 •
3.9k

+12.V ct

11~
VDD
Z

r---,S111

3.9k
U210

r;;;

A13

15 1M

+5v

:-

CirCUit

Number

P1

Q.ZOO

R20b
4.7k

75154-

BS -O~

SubJssembly
Number (If used)

C200

fR208~~

"5

Veel

GND

COMe LK-1· A10

TTLschem~lic

Chassis· mounted components have no Assembl~ Number
prefix-see end of Replaceable Electrical Parts list.

},12

TRANS DATA / 2 _
DiR )20:
EXT. CLOCK ""25'"

\

A23 A2 R1234

+5V +12V

RS232.

~

R211
3.9k

GND

R204
3.910:. •

e )

+5V--¥A

GND

rh4

RCV'o DATA
DeD
- b '" DSR
SIGNALGND
PROT. GND

_s(

UIOI

D2 1l

23 AS

AEA 2 -1 • BI8
AEA 1 -1· BI~

,!c

o/W

24

20 CSI
CS2
~
21 CS3
~ AIO
22 A9
1
2
3
4
5
6
7

RS2 32

DCDRSVSS

+5V

~

I

3 2A
2 fA

~ CTS

II

74L5138

28

A1"
AEAl 3 -I
AEA1 2-1;; A17

5

22 DO
10 cst
8 CSO
~ RXDATA

U201

~c

Ie

+YCC.-

os

...

96

+12V -'12V

14 E
15 D7
I~ D6
17
18 D4
19 D3
20 02
21 01

,...

EXTE N-o~A21

AEA

1:f

I

----_
+5v

AEAI

\

---_--..

EX D4-1--- BII
EX D3-1 ~ BI2
EX 02-1 ~- Bl0
EX DI-1 ~ B8

EX DO-I~·

R201
330,

-_.__...
_..

./

12
VDO
~ RXCLK TX
~ TXCLK. DATA ~
7 IRQ RTS 5
9 CS2

(;7

115

14 SO

I
114
I
16
1
17
I

I• ____
'
1

C2.01
O.1pF

!ill
U110
34702

+5V

~

lo.1p.F

1 ciao
C110

13 S1

C200
12

52
-12V ..3
4 A4

13
D4 14

BHe EXD4-1

B19

3 A5
2 Ab

AEA7-1
AEA8-1

B9
87
A5
B3
AtB

1 A7
23 AS
22. A9
19 AIO

01

B12~ eXD3-f

D3

D5 15
~

16

D7

17

18 A11
21 A12

A17

Pl EXDO-I
86,
B8( EXD1-t

10
02 1 1

7 Al

AEA~-l

AEA9-1
AEA10-t
AEA11-1
AEAI2-1

I

+5Y

GNDeS

B13( EXD5-1
B15' E.XD6-1
BI7 EXD7-1

NOTE:

VI
MK3bOOO

)i'i 20

AEA13-1

AEAI5-1

+5V
lIb
1 A vc.e YO 15

L'I~A1Sb

B
~
3 C

4

BS-O tA22
+5V

+5 VOLTS {

GND {

Lz
Z82

A
I
81

KEY SLOT LOCATED
BETWEEN AG/8G &
A7/B7 OF P1.

R221
4.7k

r

G2B

G2A

U21

74LS138

COMPONENT NUMBER EXAMPLE

6 61
GND

, Compone~t Number ,

J,8

A23 A2 R1234
TTLsChema'IC
Assembly
Circuit
Number
Subassembly
Number
Number (if used)

1 C301 1 O.05..J.-A1="'-+5V

+

J;

10,PF

J;

C1 )

Chassis·mounted components have no Assembly Number
prefix-see end of Replaceable Electrical Parts list.

CII
C2f
C2DI

4052/4054 R06

'='70 - 5(02.4 -00

2839-47

@

ED\TOR ROM PACK

23 -1

l

124

AEAO-, / PI
B14
AEA 1-1 ~616
AEA2-1 " BI8

AEA5-1

622
821

AEA~-t

819

4 A4
3 A5
2 Ab

AEA7-1 ~ B9
B7
AEA8-1
AS
AEA9-t
B3
AE.A1O-t
AlB
AEAtl-1
At7
AEA12-t

AEAlg-l
AEAI5-1

B8( EXD1-1
810( EXD2-\
812( E.XD3-1
BIt, EXD4-1
B13( EXD5-1
B15~ EXD6-1
B17( EXD7-1

D4 14

D5 15
~

lb

1 A7
D7 17
23 AS
22 A9
19 Al0
18 Atl
VI
21 AI2
MK3bOOO
GNDCS

L~

/,

NOTE:

KEY SLOT LOCATED
BETWEEN A6/B6 &

A7/Bi OF P1.

rJ;Z 20
+5V

f'b

1 A vc.e YO 15

B
~
3 C

fAls

f

PI EXDO-'
86,

alAOvCc OO 9
7 A1
01 10
b A2
02 1 I
5A3
D3 13

820

AEA3-1
AEA4-1

I

+5V

4

A22

.....

+5V
R221
4.7k

G2B
G2A

U21
74LS138

6 61
GND

COMPONENT NUMBER EXAMPLE

J,8

, Compone?t Number ,
A23 A2 R1234

1 CSO! 1 0.05/.--'1="J>-+sv

+

;;; IO'p-

F

J;

Assembly
Number

TT

C1 )

CII

L .

Chassls·moun\ed components have no Assembly Number
prefix-see end of Replaceable Electrical Parts List

C21
C201

4052/4054 R07

"-'-=Ischematic
Circuit
Number

Subassembly
Number (if used)

2839-48

@

(Q70

- b250 - 00

SIGNAL PROCESSING
ROM NO.1

24-1

Section 7

REPLACEABLE
MECHANICAL PARTS
PARTS ORDERING INFORMATION

INDENTATION SYSTEM

Replacement parts are available from or through your local
Tektronix, Inc. Field Office or representative.

This mechanical parts list is indented to indicate item
relationships. Following is an example of the indentation system
used in the description column.

Changes to Tektroni~ instruments are sometimes made to
accommodate improved components as they become available,
and to give you the benefit of the latest circuit improvements
developed in our engineering department. It is therefore
important, when ordering parts, to include the following
information in your order: Part number, instrument type or
number, serial number, and modification number if applicable.

12345

Detail Part of Assembly and/or Component
Attaching parts for Detail Part

If a part you have ordered has been replaced with a new or
improved part, your local Tektronix, Inc. Field Office or
representative will contact you concerning any change in part
number.

Parts of Detail Part
Attaching parts for Parts of Detail Part

Attaching Parts always appear in the same indentation as
the item it mounts, while the detail parts are indented to the right.
Indented items are part of, and included with, the next higher
indentation. The separation symbol- - _. - - - indicates the end of
attaching parts.

Change information, if any, is located at the rear of this
manual.

SPECIAL NOTES AND SYMBOLS
XOOO

Part first added at this serial number

OOX

Part removed after this serial number

Name & Description

Assembly and/or Component
Attaching parts for Assembly and/or Component

Attaching parts must be purchased separately, unless otherwise
specified.

FIGURE AND INDEX NUMBERS
ITEM NAME

Items in this section are referenced by figure and index
numbers to the illustrations.

In the Parts List, an Item Name is separated from the
description by a colon (:). Because of space limitations, an Item
Name may sometimes appear as incomplete. For further Item
Name identification, the U.S. Federal Cataloging Handbook H6-1
can be utilized where possible.

ABBREVIATIONS
#
ACTR
ADPTR
ALIGN
AL
ASSEM
ASSY
ATTEN
AWG
BD
BRKT
BRS
BRZ
BSHG
CAB
CAP
CER
CHAS
CKT
COMP
CONN
COV
CPLG
CRT
DEG
DWR

INCH
NUMBER SIZE
ACTUATOR
ADAPTER
ALIGNMENT
ALUMINUM
ASSEMBLED
ASSEMBLY
ATTENUATOR
AMERICAN WIRE GAGE
BOARD
BRACKET
BRASS
BRONZE
BUSHING
CABINET
CAPACITOR
CERAMIC
CHASSIS
CIRCUIT
COMPOSITION
CONNECTOR
COVER
COUPLING
CATHODE RAY TUBE
DEGREE
DRAWER

4054 PARTS AND SCHEMATICS

ELCTRN
ELEC
ELCTLT
ELEM
EPL
EQPT
EXT
FIL
FLEX
FLH
FLTR
FR
FSTNR
FT
FXD
GSKT
HDL
HEX
HEX HD
HEX SOC
HLCPS
HLEXT
HV
IC
10
IDENT
IMPLR

IN
.INCAND
INSUL
INTL
LPHLDR
MACH
MECH
MTG
NIP
NON WIRE
OBD
00
OVH
PH BRZ
PL
PLSTC
PN
PNH
PWR
RCPT
RES
RGD
RLF
RTNR
SCH
SCOPE
SCR

ELECTRON
ELECTRICAL
ELECTROL YTIC
ELEMENT
ELECTRICAL PARTS LIST
EQUIPMENT
EXTERNAL
FILLISTER HEAD
FLEXIBLE
FLAT HEAD
FILTER
FRAME or FRONT
FASTENER
FOOT
FIXED
GASKET
HANDLE
HEXAGON
HEXAGONAL HEAD
HEXAGONAL SOCKET
HELICAL COMPRESSION
HELICAL EXTENSION
HIGH VOLTAGE
INTEGRATED CIRCUIT
INSIDE DIAMETER
IDENTIFICATION
IMPELLER

@

INCH
INCANDESCENT
INSULATOR
INTERNAL
LAMPHOLDER
MACHINE
MECHANICAL
MOUNTING
NIPPLE
NOT WIRE WOUND
ORDER BY DESCRIPTION
OUTSIDE DIAMETER
OVAL HEAD
PHOSPHOR BRONZE
PLAIN or PLATE
PLASTIC
PART NUMBER
PAN HEAD
POWER
RECEPTACLE
RESISTOR
RIGID
RELIEF
RETAINER
SOCKET HEAD
OSCILLOSCOPE
SCREW

SE
SECT
SEMICOND
SHLD
SHLDR
SKT
SL
SLFLKG
SLVG
SPR
SQ
SST
STL
SW
T
TERM
THO
THK
TNSN
TPG
TRH
V
VAR

WI
WSHR
XFMR
XSTR

SINGLE END
SECTION
SEMICONDUCTOR
SHIELD
SHOULDERED
SOCKET
SLIDE
SELF-LOCKING
SLEEVING
SPRING
SQUARE
ST AINLESS STEEL
STEEL
SWITCH
TUBE
TERMINAL
THREAD
THICK
TENSION
TAPPING
TRUSS HEAD
VOLTAGE
VARIABLE
WITH
WASHER
TRANSFORMER
TRANSISTOR

7-1

REPLACEABLE MECHANICAL PARTS

CROSS INDEX-MFR. CODE NUMBER TO MANUFACTURER
Mfr. Code
OOOAE
OOOAH
OOOAQ
OOOBK
OOOCA
OOOCP
OOOEO
OOOER
00613
00779
01295
01963
02615
02777
04713
05574
06090
06383
07109
07707
08261
08530
09922
11897
11983
12327
15819
20999
22526
22599
26365
27014
27264
28520
31223
50778
52905
54425
54492
59730
70485
71468
71785
73743
73803
74868
74921
75037
77250
77339
78189
79136
80009
82647
82877
83309
83385
86928
87308
87473

7-2

Address

Manufacturer
GARDNER SPRING COMPANY
STANDARD PRESSED STEEL CO., UNBRAKO DIV.
CONNOR SPRING & MFG. COMPANY
STAUFFER SUPPLY
MOLE X
AIMSCO
ZEPHER ELECTRONIC SALES CORP.
EGER PRODUCTS INC.
USM CORPORATION, MOLLY FASTENER DIVISION
AMP, INC.
TEXAS INSTRUMENTS, INC., SEMICONDUCTOR
GROUP
CHERRY ELECTRICAL PRODUCTS CORPORATION
USM CORP., NYLOCK FASTENER DIVISION
HOPKINS ENGINEERING COMPANY
MOTOROLA, INC., SEMICONDUCTOR PROD. DIV.
VIKING INDUSTRIES, INC.
RAYCHEM CORPORATION
PANDUIT CORPORATION
OAKTRON INDUSTRIES, INC.
USM CORP., USM FASTENER DIV.
SPECTRA-STRIP CORP.
RELIANCE MICA CORP.
BURNDY CORPORATION
PLASTIGLIDE MFG. CORPORATION
NORTRONICS COMPANY, INC.
FREEWAY CORPORATION
SINCLAIR AND RUSH INC.
MINNESOTA MINING AND MFG CO., INDUSTRIAL
ELECTRICAL PRODUCTS DIVISION
BERG ELECTRONICS, INC.
ESNA, DIV. OF AMERACE CORPORATION
GRIES REPRODUCER CO., DIV. OF COATS
AND CLARK, INC.
NATIONAL SEMICONDUCTOR CORP.
MOLEX PRODUCTS CO.
HEYMAN MFG. CO.
MICRO PLASTICS, INC.
PORTESCAP, US
SIMPLEX MFG. COMPANY
VIKING INDS. INC.
CINCH COMPANY
THOMAS AND BETTS COMPANY
ATLANTIC INDIA RUBBER WORKS, INC.
ITT CANNON ELECTRIC
TRW, CINCH CONNECTORS
FISCHER SPECIAL MFG. CO.
TEXAS INSTRUMENTS, INC., METALLURGICAL
MATERIALS DIV.
BUNKER-RAMO CORP., THE AMPHENOL RF DIV.
ITEN FIBRE CO.,
MINNESOTA MINING & MFG CO. ELECTRO
PRODUCTS DIV.
PHEOLL MANUFACTURING CO., DIVISION·
OF ALLIED PRODUCTS CORP.
NATIONAL LOCK WASHER COMPANY
ILLINOIS TOOL WORKS, INC.
SHAKEPROOF DIVISION
WALDES, KOHINOOR, INC.
TEKTRONIX, INC.
TEXAS INSTRUMENTS, INC.,
CONTROL PRODUCTS DIV.
ROTRON, INC.
ELECTRICAL SPECIALITY CO., SUBSIDIARY OF
BELDEN CORP.
CENTRAL SCREW CO.
SEASTROM MFG. COMPANY, INC.
N. L. INDUSTRIES, INC., SOUTHERN SCREW
DIV.
INSULECTRO, A DIVISION OF QUINTEC INDST.

City, State, Zip

1115 N UTICA
8535 DICE ROAD
1426 SE 6TH
105 SE TAYLOR
2222 WELLINGTON COURT
2110 WEST RUFFNER
647 INDUSTRY DRIVE
POBOX 14467
504 MT. LAUREL AVENUE
POBOX 3608
POBOX 5012, 13500 N CENTRAL
EXPRESSWAY
3600 SUNSET AVENUE
611 INDUSTRIAL AVENUE
12900 FOOTHILL BLVD.
5005 E MCDOWELL RD,PO BOX 20923
21001 NORDHOFF STREET
300 CONSTITUTION DRIVE
17301 RIDGELAND
704 30TH STREET
510 RIVER RD.
7100 LAMPSON AVE.
342-39TH ST.
RICHARDS AVENUE
POBOX 867, 1757 STANFORD ST.
8101 10TH AVENUE NORTH
9301 ALLEN DRIVE
6919 SOUTH BROADWAY

DALLAS, TX 75222
WAUKEGAN, IL 60085
PARAMUS, NJ 07652
SAN FERNANDO, CA 91342
PHOENIX, AZ 85036
CHATSWORTH, CA 91311
MENLO PARK, CA 94025
TINLEY PARK, IL 60477
MONROE, WI 53566
SHELTON, CT 06484
GARDEN GROVE, CA 92642
BROOKLYN, NY 11232
NORWALK, CT 06852
SANTA MONICA, CA 90406
MINNEAPOLIS, MN 55427
CLEVELAND, OH 44125
ST. LOUIS, MO 63111

3M CENTER
YOUK EXPRESSWAY
16150 STAGG STREET

ST. PAUL, MN 55101
NEW CUMBERLAND, PA 17070
VAN NUYS, CA 91409

125 BEECHWOOD AVE.
2900 SEMICONDUCTOR DR.
5224 KATRINE AVE.
147 N. MICHIGAN AVE.
20821 DEARBORN STREET
730 FIFTH AVENUE
5224 NE 42ND AVENUE
9324 TOPANGA CANYON BLVD.
6126 MONTECITO BLVD. ,PO BOX 167
36 BUTLER ST.
571 W. POLK ST.
666 E. DYER RD.
1501 MORSE AVENUE
446 MORGAN ST.

NEW ROCHELLE, NY 10802
SANTA CLARA, CA 95051
DOWNERS GROVE, IL 60515
KENILWORTH, NJ 07033
CHATSWORTH, CA 91311
NEW YORK, NEW YORK 10019
PORTLAND, OREGON 97218
CHATSWORTH, CA 91311
SANTA ROSA, CA 95402
ELIZABETH, NJ 07207
CHICAGO, IL 60607
SANTA ANA, CA 92702
ELK GROVE VILLAGE, IL 60007
CINCINNATI, OH 45206

34 FOREST STREET
33 E. FRANKLIN ST.
4001 BENEFIT AVE., POBOX 9

ATTLEBORO, MA 02703
DANBURY, CT 06810
ASHTABULA, OH 44004

3M CENTER

ST. PAUL, MN 55101

5700 W. ROOSEVELT RD.
POBOX 5115,INDUSTRIAL PARKWAY

CHICAGO, IL 60650
NORTH BRANCH, NJ 08856

ST. CHARLES ROAD
47-16 AUSTEL PLACE
POBOX 500

ELGIN, IL 60120
LONG ISLAND CITY, NY 11101
BEAVERTON, OR 97077

34 FOREST ST.
7-9 HASBROUCK LANE

ATTLEBORO, MA 02703
WOODSTOCK, NY 12498

213 E. HARRIS AVE. SOUTH
2530 CRESCENT DR.
701 SONORA AVENUE

SAN FRANCISCO, CA 94080
BROADVIEW, IL 60153
GLENDALE, CA 91201

P. O. BOX 1360
343 CORAL CIRCLE

STATESVILLE, NC 28677
EL SEGUNDO, CA 90245

REV A, JAN 1980

TULSA, OK 74110
SANTA FE SPRINGS, CA 90670
PORTLAND, OREGON 97214
PORTLAND, OR 97214
LYLE, ILLINOIS 60532
SEATTLE, WA 98199
SEATTLE, WA 98188
CINCINNATI, OH 45214
TEMPLE, PA 19560
HARRISBURG, PA 17105

4054 PARTS AND SCHEMATICS

REPLACEABLE MECHANICAL PARTS

CROSS INDEX-MFA. CODE NUMBER TO MANUFACTURER
Mfr. Code
90484
91260
91506
91637
91886
93907
95987
97464
99742

Manufacturer
ITT, SURPRENANT DIV.
CONNOR SPRING AND MFG. CO.
AUGAT, INC.
DALE ELECTRONICS, INC.
MALCO A MICRODOT CO.
CAMCAR SCREW AND MFG. CO.
WECKESSER CO., INC.
INDUSTRIAL RETAINING RING CO.
PERMACEL DIV. OF JOHNSON AND JOHNSON

4054 PARTS AND SCHEMATICS

Address
172 STERLING STREET
1729 JUNCTION AVE.
33 PERRY AVE.
P. O. BOX 609
12 PROGRESS DRIVE
600 18TH AVE.
4444 WEST IRVING PARK RD.
57 CORDIER ST.
U. S. HIGHWAY 1

REV A, JAN 1980

City, State, Zip
CLINTON, MA 01510
SAN JOSE, CA 95112
ATTLEBORO, MA 02703
COLUMBUS, NE 68601
MONTGOMERYVILLE, PA 18936
ROCKFORD, IL 61101
CHICAGO, IL 60641
IRVINGTON, NJ 07111
NEW BRUNSWICK, NJ 08901

7-3

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

Serial/Model No.
Dscont
Eft

Qty 12345

1-1

390-0691-01

-2
-3
-4
-5

212-0543-00
210-0805-00
210-0010-00
348-0020-00

-6
-7

334-3570-00
331-0550-00
344-0322-00

2

210-0011-00

2

2
2
2
2

Name & Description

CABINET TOP:ALUMINUM W/HARDWARE
(ATTACHING PARTS)
SCREW,MACHINE:10-32 X 3.750HEX HD
WASHER,FLAT:0.204 ID X 0.438 INCH OD,STL
WASHER,LOCK:INT,0.20 ID XO.376" OD,STL
GROMMET,RUBBER:0.25 INCH

- - - *- - MARKER,IDENT:MKD TEKTRONIX 4054
MASK,CRT:
CLIP,CRT MASK:COPPER BERYLLIUM
(ATTACHING PARTS)
WASHER,LOCK:INTL,0.062 IDX 0.253 OD,STL

Mfr
Code

Mfr Part Number

80009

390-0691-01

83385
12327
78189
70485

OBD
OBD
1210-00-00-0541C
374

80009
80009
80009

334-3570-00
331-0550-00
344-0322-00

78189

1214-00-00-0541C

80009

390-0699-00

83385
83385
78189

OBD
OBD
1206-00-00-0541C

80009

390-0700-00

83385
83385
78189

OBD
OBD
1206-00-00-0541C

80009
80009

348-0178-00
348-0177-00

93907
12327

OBD
OBD

80009

426-1564-00

77250
83385

OBD
OBD

80009
80009
80009
80009

343-0835-00
366-0261-00
366-0261-02
103-0214-00

78189
80009

1222-01-00-0541C
210-0559-00

78189
73743

1214-05-00-0541C
2X20224-402

95987
80009
22526
80009
08261
80009
80009

HPC25
175-2660-00
47792
352-0177-00
SS04267(061)0C
175-2642-00
200-1903-00

27264
27264
80009
80009
80009

02-09-2103
03-09-2041
348-0253-00
390-0688-00
333-2511-00

833~5

OBD
OBD

- - - *- - -8

390-0699-00

-9
-10
-11

211-0512-00
211-0510-00
210-0006-00

-12

390-0700-00

1
3
3

CAB SIDE,CALC:RIGHT,FINISHED
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.50" 100 DEG,FLH STL
SCREW,MACHINE:6-32 X 0.375 INCH,PNH STL
WASHER,LOCK:#6 INTL,0.018THK,STL CD PL

211-0512-00
211-0510-00
210-0006-00

1
3
3

CAB SIDE,CALC:LEFT,FINISHED
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.50" 100 DEG,FLH STL
SCREW,MACHINE:6-32 X 0.375 INCH,PNH STL
WASHER,LOCK:#6 INTL,0.018THK,STL CD PL

-13
-14

348-0178-00
348-0177-00

4
4

-15
-16

213-0054-00
210-0803-00

8
8

BUMPER,PLASTIC:2.0 W X 0.40 INCH H
PAD,CABINET FT:1.25 W X 0.50 INCH H
(ATTACHING PARTS)
SCR,TPG,THD FOR:6-32 X 0.312 INCH,PNH STL
WASHER,FLAT:0.15 ID X 0.032 THK,STL CD PL

-17

426-1564-00

-18
-19

212-0001-00
211-0559-00

2
4

FRAME SECT,CAB:
(ATTACHING PARTS)
SCREW,MACHINE:8-32 X 0.250 INCH,PNH STL
SCREW,MACHINE:6-32 X 0.375"100 DEG,FLH STL

-20
-21
-22

343-0835-00
366-0261-00
366-0261-02
103-0214-00

2
2
2
2

-23
-24

210-0021-00
210-0559-00

2
2

-25

----- -----

2

-26
-27

210-0046-00
210-0562-00

2
2

343-0298-00
175-2660-00
131-0965-00
352-0177-00
175-0827-00
175-2642-00
200-1903-00
----- ----131-0945-00
131-0946-00
348-0253-00
390-0688-00
333-2511-00

1
1
4
1
AR
1
1
1
4
1
2
1
1

212-0518-00
212-0004-00

2
2

- - - *- - -

- - - * - - -

- - - *- - -

- - - *- - B010100 B010100
B010101

CLAMP,LOOP:0.375 ID,NYLON W/ADH BACK
KNOB:0.312 OD X 0.406 INCH LONG
KNOB:GRAY,0.129 IDX 0.312 OD X 0.406 H
ADPTR,VAR RES:0.25-32 INT THD,0.438-28
(ATTACHING PARTS)
WASHER,LOCK:INTL,0.476 ID X 0.60"OD STL
NUT,PLAIN,HEX:0.438-28 X 0.562,BRS CD PL

- - - *- - -

RESISTOR,VAR:(SEE R5001,R5002 EPL)
(ATTACHING PARTS)
WASHER,LOCK:INTL,0.26 ID X 0.40" OD,STL
NUT,PLAIN,HEX.:0.25-40 X 0.312 INCH,BBS

- - - *- - -28
-29
-30
-31
-32
-33
-34
-35
-36
-37

7-4

CLAMP,LOOP:PLASTIC,W/ADHESIVE BACK
CA ASSY,SP,ELEC:4,26 AWG,6.0 L
· CONTACT,ELEC:O.25" SQ,22-26 AWG WIRE
· CONN BODY,PL,EL:6 WIRE,DBL ROW BLACK
· CABLE,SP,ELEC:4,26 AWG,STRD,PVC JKT,RBN
CA ASSY,SP,ELEC:4,18 AWG,40.0 L
· COVER,ELEC SW:POWER
SWITCH,ROCKER:(SEE S5001 EPL)
CONTACT,ELEC:CONNECTOR,BRASS TIN PL
CONNECTOR BODY,:FEMALE,4 CONTACT
GROMMET,PLASTIC:BLACK,OBLONG,3.0XO.925
CABINET BOTTOM:
PANEL,REAR:
(ATTACHING PARTS)
SCREW,MACHINE:I0-32 X 0.312 INCH,PNH STL
SCREW,MACHINE:8-32 X 0.312 INCH,PNH STL

- - - *- - -

REV A, JAN 1980

83385

4054 PARTS AND SCHEMATICS

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

Serial/ Model No.
Eft
Dscont

Qty 12345

1-38

214-2891-00

2

-39

210-0458-00

4

Name & Description

HINGE,CKT BOARD:STEEL
(ATTACHING PARTS)
NUT,PLAIN,EXT W:8-32 X 0.344 INCH,STL

Mfr
Code

Mfr Part Number

80009

214-2891-00

83385

OBD

80009

214-2911-00

80009
80009

175-2699-00
346-0172-00

83385
83385

OBD
OBD

80009

407-2309-00

83385

OBD

83385

OBD

22526
80009

65500136
386-4255-00

78189

211-041800-00

95987

5-16-6B

83385
95987

OBD
C191

80009

175-2661-00

83385

OBD

80009
80009
22526
22526
80009

386-3370-01
175-0393-00
47439
65043070
407-2321-00

83385

OBD

95987
95987
95987
80009

5-16-6B
7-16-6B
C191
175-2689-00

71468

o

71468
22526
22526
80009
59730
80009
86928
80009

DE 9S
47437
47439
352-0167-01
TY23M
175-0072-00
A373-157-2
175-2688-00

71468

D 20418-2

71468
22526

DA15S
47439

- - - *- - -40
-41
-42

214-2911-00
----- --------- ----175-2699-00
346-0172-00

2

-43

210-0458-00
210-0457-00

-44

407-2309-00

2

-45

210-0457-00

2

B010100 B010199
B010200

2
2

PIN,STR,HEADED:0.25 DIA X 5.662 L,STEEL
(NOTE:ON INSTRUMENTS BELOW SN B010200,ENLARGE
MOUNTING HOLES)
CA ASSY,SP,ELEC:50,28 AWG,19.0 L
STRAP,GROUNDING:CABLE,3.25 L,AL
(ATTACHING PARTS)
NUT,PLAIN,EXT W:8-32 X 0.344 INCH,STL
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

- - - *- - -

-46

----- -----

-47

211-0504-00

BRACKET,ANGLE:CIRCUIT BOARD,AL
(ATTACHING PARTS)
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

- - - *- - 2

CKT BOARD ASSY:BACKPACK INTERCON(SEE A18 EPL)
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.25 INCH,PNH STL

- - - *- - -

-48
-49

----131-1857-00
386-4255-00

2
1

-so

210-0586-00

4

-51

343-0004-00

-52
-53

211-0504-00
210-0863-00

-----

· CKT BOARD ASSY INCLUDES:
· TERM. SET,PIN:36/0.025 SQ PIN,ON 0.1 CTRS
PLATE,HEAT SINK:ALUMINUM
(ATTACHING PARTS)
NUT,PLAIN,EXT W:4-40 X 0.25 INCH,STL

- - - * - - CLAMP,LOOP:0.312 INCH DIAMETER,PLSTC
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.25 INCH,PNH STL
WSHR,LOOP CLAMP:FOR 0.50" WIDE CLAMP,STL

- - - * - - 175-2661-00
-54

211-0581-00

2

CA ASSY,SP,ELEC:24,26 AWG,13.0 L
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.375 INCH,TRH STL

- - - * - - -

-55
-56
-57
-58
-59

----- ----386-3370-01
175-0393-00
131-0707-00
352-0428-00
407-2321-00

1
1
24
1
1

-60

210-0457-00

3

GPIB CABLE ASSY INCLUDES:
· PLATE,CONN MTG:REAR,W/HARDWARE
· CABLE,SP,ELEC:24,26 AWG,GRAY VINYL JKT
· CONNECTOR,TERM.:22-26 AWG,BRS& CU BE GOLD
· CONN BODY,PLUG:2/12 FEM CONT
BRACKET,CONN:ALUMINUM
(ATTACHING PARTS)
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

- - - *- - -61
-62

343-0004-00
343-0005-00
210-0863-00
175-2689-00

-63

131-0890-00

1 CLAMP,LOOP:0.312 INCH DIAMETER,PLSTC
1 CLAMP,LOOP:0.438 INCH
2 WSHR,LOOP CLAMP:FOR 0.50" WIDE CLAMP,STL
1 CA ASSY,SP,ELEC:4,26 AWG,5,22 AWG,29.0 L
(ATTACHING PARTS)
2 LOCK,CONNECTOR:4-40 X 0.312 L

- - - *- - -64
-65
-66
-67
-68
-69
-70
-71

----- ----131-1006-00
131-0708-00
131-0707-00
352-0167-01

131-0890-00

2

JOYSTICK CABLE ASSY INCLUDES:
CONN,RCPT,ELEC:9 CONTACT,FEMALE
CONTACT,ELEC:0.48"L,28-32 AWG WIRE
CONNECTOR,TERM.:22-26 AWG,BRS& CU BE GOLD
CONN BODY,PL,EL:9 WIRE BROWN
STRAP,TIEDOWN:0.091 W X 3.62 INCH LONG
CABLE,RF:2 CONDUCTOR
TERMINAL,LUG:SE #4
CA ASSY,SP,ELEC:4,26 AWG,2,50 OHM COAX,30.0
(ATTACHING PARTS)
LOCK,CONNECTOR:4-40 X 0.312 L

----- ----131-0458-00
131-0707-00

1
3

HARD COpy CABLE ASSY INCLUDES:
CONNECTOR,RCPT,:15 PIN,FEMALE
· CONNECTOR,TERM.:22-26 AWG,BRS& CU BE GOLD

343-0549~00

175-0072-00
210-0201-00
175-2688-00

4054 PARTS AND SCHEMATICS

1
4
5
1
6
AR
2
1

- - - * - - -

REV A, JAN 1980

20418-2

7-5

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.
1-72
-73

Tektronix
Part No.

-75

131-0708-00
131-2428-00
352-0162-00
352-0167-00
175-0072-00
175-0862-00
175-1020-00
343-0549-00
214-2890-00

-76

211-0511-00

-74

Serial/Model No.
Eft
Dscont

Qty 12345

Name & Description

6 · CONTACT,ELEC:0.48" L,28-32 AWG WIRE
4
CONN PLUG,ELEC:18-20 AWG,BRS & CU BE GOLD
1 · HLDR,TERM CONN:4 WIRE BLACK
1
HLDR,TERM CONN:9 WIRE BLACK
AR
CABLE,RF:2 CONDUCTOR
AR
WIRE,ELECTRICAL:3 WIRE RIBBON
AR · CABLE,RF:50 OHM COAX,WHT POLYTHN JKT
7
STRAP,TIEDOWN:O.091 W X 3.62 INCH LONG
1 HEAT SINK,ELEC:CIRCUIT BOARD,AL
(ATTACHING PARTS)
4 SCREW,MACHINE:6-32 X 0.500,PNH,STL,CD PL

Mfr
Code

Mfr Part Number

22526
22526
80009
80009
80009
08261
90484
59730
80009

47437
47441
352-0162-00
352-0167-00
175-0072-00
SS-0322-1910610C
DAB 7OJAAAWHITE
TY23M
214-2890-00

83385

OBD

83385
31223

OBD
OBD

80009
80009

342-0163-00
407-0405-00

83385
86928

OBD
A373-157-2

83385

OBD

- - - *- - -

-77

----- -----

-78
-79

211-0097-00
210-1181-00

TRANSISTOR:(SEE Q5007,Q5009 EPL)
(ATTACHING PARTS)
2 SCREW,MACHINE:4-40 X 0.312 INCH,PNH STL
2 WASHER,SHLDR:1.22 10 X 0.200

-80
-81

342-0163-00
407-0405-00

2
1

-82
-83

211-0012-00
210-0201-00

4
1

-84

----- -----

-85

211-0511-00

MICROCIRCUIT:(SEE U5011 EPL)
(ATTACHING PARTS)
2 SCREW,MACHINE:6-32 X 0.500,PNH,STL,CD PL

2

- - - * - - INSULATOR,PLATE:XSTR,0.675 X 0.625 X 0.001"
BRACKET,ANGLE:TRANSISTOR,ALUMINUM
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.375,PNH STL CD PL
TERMINAL,LUG:SE #4

- - - *- - -

- - - *- - -86
-87

386-0978-00
136-0135-01

-88

211-0062-00

2

INSULATOR,PLATE:TRANSISTOR,MICA
CKT,PL-IN ELEC:TRANSISTOR,2 CONT
(ATTACHING PARTS)
SCREW,MACHINE:2-56 X 0.312 INCH,RDH STL

80009
91506

386-0978-00
X8080-167

83385

OBD

TRANSISTOR: (SEE Q5005 EPL)
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.312 INCH,PNH STL
WASHER,SHLDR:1.22 10 X 0.200

83385
31223

OBD
OBD

01295
80009

10-21-023-105
343-0832-01

83385

OBD

80009
80009

378-2041-00
200-2222-00

80009

129-0458-00

82877

028316

83385
80009
83385

OBD
385-0079-00
OBD

80009
27264
80009
80009
80009
28520
80009

15-2666-00
02-09-2103
204-0827-00
131-2436-00
175-2203-00
SR5P4
200-2222-00

83385

OBD

80009

200-2356-00

83385

OBD

83385

OBD

- - - * - - -

-89

-----

-90
-91

211-0097-00
210-1181-00

-92
-93

342-0311-00
343-0832-01

-94

211-0510-00

-----

- - - *- - -

- *- - -

-95
-96

378-2041-00
200-2222-00

-97

129-0458-00

-98

4

INSULATOR,PLATE:MICA,TO-3 PLSTC TRANSISTOR
RTNR,AIR FILTER:4.963 L X 4.75 W,ABS,TV GRY
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.375 INCH,PNH STL

4

- - - *- - -

119-1024-00

-99 211-0540-00
-100 385-0079-00
-101 210-0457-00

FILTER ELEM,AIR:4.5 SQ X 0.5 THK,PU
GUARD ,FAN:
(ATTACHING PARTS)
POST,ELEC-MECH:6-32 X 0.25 HEX. X 0.487" L

4
4
4

FAN,VENTILATING:115V,18W,3100RPM,115 CFM
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.50 INCH,TRH STL
SPACER,POST:0.375 L W/6-32 THO THRU,AL
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

- - - *- - 175-2666-00
131-0945-00
204-0827-00
131-2436-00
175-2203-00
358-0161-00
200-2222-00

2
1
2
AR
1

-106 210-0457-00

4

-102
-103
-104
-105

1

- - - *- - -

-107 200-2356-00
-108 210-0457-00
-109 210-0457-00

7-6

CA ASSY,SP,ELEC:2,18 AWG,22.0 L
CONTACT,ELEC:CONNECTOR,BRASS TIN PL
· CONN BODY,PLUG:2 CONT FEMALE
· TERM,QIK DISC:18-22 AWG,FEMALE
· CABLE,SP,ELEC:2,18 AWG,W/VINYL JACKET
BSHG,STRAIN RLF:FOR 0.50 INCH HOLE,PLASTIC
GUARD,FAN:
(ATTACHING PARTS)
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

4

COVER,CRT END:STEEL
(ATTACHING PARTS)
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

- - - *- - NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

G
f4i\-

~~
~~

46 '-' ~
<'

@

4054 PARTS AND SCHEMATICS

[Trill
39

4054 PARTS AND SCHEMATICS

@

rTrlll

!~ ..

".

~/

@

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

Serial/Model No.
Dscont
Eft

Qty 12345

2-1

343-0666-00

4

-2

210-0457-00

8

-3
-4
-5
-6

253-0137-00
131-1520-00
352-0490-00
407-2019-00

AR
4
4
2

-7
-8
-9
-10

210-0411-00
210-0016-00
210-1044-00
210-0457-00

2
2
2
4

-11

407-2018-00

2

-12
-13
-14
-15

210-0411-00
210-0016-00
210-1044-00
210-0457-00

2
2
2
4

-16

346-0157-00

2

-17

211-0517-00

4

-18
-19
-20
-21
-22
-23
-24

-27

----- ----337-1981-01
----- ----179-2424-02
210-0224-00
344-0035-00
131-1594-00
136-0660-00
352-0206-03
352-0206-04
131-0621-00
131-0622-00
131-0792-00
343-0670-00

-28
-29

129-0640-00
212-0100-00

-30

343-0665-00

-31
-32
-33
-34

Name & Description

Mfr
Code

Mfr Part Number

CLAMP,FILTER:UPPER LEFT,LOWER RIGHT
(ATTACHING PARTS)
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

80009

343-0666-00

83385

OBO

RL TAPE:l.25W X 4.5 INCH L,AOH,SIL RBR
CONTACT,ELEC:GROUNOING
HOLOER,CONTACT:
BRKT,RTNG STRAP:LWR LEFT OR UPPER RIGHT,AL
(ATTACHING PARTS)
NUT,PLAIN,HEX.:0.25-20 X 0.438 INCH STL
WASHER,LOCK:SPLIT,0.259 10 X 0.489 OO,STL
WASHER,FLAT:0.375 10 X 0.75 INCH OO,STL
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

99742
80009
80009
80009

2650
131-1520-00
352-0490-00
407-2019-00

73743
77339
86928
83385

OBO
6507
OBO
OBO

BRKT,RTNG STRAP:UPPER LEFT ORLWR RIGHT,AL
(ATTACHING PARTS)
NUT,PLAIN,HEX.:0.25-20 X 0.438 INCH STL
WASHER,LOCK:SPLIT,0.259 10 X 0.489 OO,STL
WASHER,FLAT:0.375 10 X 0.75 INCH OO,STL
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

80009

407-2018-00

73743
77339
86928
83385

OBO
6507
OBO
OBO

STRAP,RETAINING:LOWER & UPPER,FILTER
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 1 INCH,PNH,STL

80009

346-0157-00

83385

OBO

80009

337-1981-01

80009
86928
80009
91260
80009
80009
80009
22526
22526
22526
80009

179-2424-02
A373-148-1
344-0035-00
OBO
136-0660-00
352-0206-03
352-0206-04
46231
46241
46221
343-0670-00

80009
83385

129-0640-00
OBO

CLAMP,CRT:NECK

80009

343-0665-00

211-0513-00
210-0803-00
210-0457-00

(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.625 INCH,PNH STL
WASHER,FLAT:0.15 10 X 0.032 THK,STL CD PL
NUT,PLAIN,EXT W:6-32 x 0.312 INCH,STL

83385
12327
83385

OBO
OBO
OBD

343-0664-00

CLAMP,CRT:YOKE

80009

343-0664-00

-35
-36
-37

211-0513-00
210-0803-00
210-0457-00

(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.625 INCH,PNH STL
WASHER,FLAT:0.15 10 X 0.032 THK,STL CO PL
NUT,PLAIN,EXT W:6-32 x 0.312 INCH,STL

83385
12327
83385

OBD
OBO
OBO

-38
-39
-40
-41

AR
1
6
1
1
1

99742

2650

-42

253-0137-00
----- ----131-0621-00
352-0199-04
352-0199-05
200-2357-00

22526
80009
80009
80009

46231
352-0199-04
352-0199-05
200-2357-00

-43

211-0504-00

2

83385

OBO

-25
-26

4054 PARTS AND SCHEMATICS

- - - *-- -

- - - *-- -

- - -*- - -

- - -*-- -

AR PLASTIC STRIP:PRESS,SENS,AOH CTO BS
1 SHLO,IMPLOSION:GREEN
1 ELECTRON TUBE: (SEE VI EPL)
1
WIRING HARNESS:CRT
2
· TERMINAL,LUG:0.20 10 X 0.344 OO,SE,BRS
2
CLIP,ELECTRICAL:SNAP-ON
1
· CONTACT,ELEC:ANOOE,0.042 OIA SPR STL,U-SHP
SKT,PL-IN ELEK:FLOOO GUN
2
1
HLOR,TERM CONN: 10 WIRE ORANGE
HLOR,TERM CONN: 10 WIRE YELLOW
1
8
CONNECTOR,TERM:22-26 AWG,BRS& CU BE GOLO
1
· CONTACT,ELEC:0.577"L,28-32 AWG WIRE
CONNECTOR, TERM: 18-20 AWG,CU BE GOLO PL
1
1 CLAMP,CRT:TEK 19
(ATTACHING PARTS)
SPACER,POST:0.75 L,W/6-32THO ONE ENO,AL
SCREW,MACHINE:8-32 X 0.625 INCH,HEX.HO,STL

- - -*-- -

- - -*-- -

- - -*-- -

RL TAPE:1.25W X 4.5 INCH L,AOH,SIL RBR
COIL,TUBE OEFLE:(SEE L5022A,B EPL)
· CONNECTOR,TERM:22-26 AWG,BRS& CU BE GOLD
· CONN BOOY,PL,EL:3 WIRE YELLOW
· CONN BODY,PL,EL:3 WIRE GREEN
COVER,CKT BOARD:POLYCARBONATE
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.25 INCH,PNH STL

- - -*-- -

\

REV A, JAN 1 980

7-7

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

2-44
-45

334-2255-00

-46
-47

129-0565-00
343-0401-01

-48
-49
-50
-51
-52

Serial/Model No.
Eff
Dscont

Qty 1 2 3 4 5

2
2

-61

131-0589-00
214-0579-00
210-1014-00
352-0125-00
214-0506-00
198-3444-00
175-0828-00
175-0830-00
175-1020-00
131-0621-00
131-0622-00
131-0707-00
131-0792-00
343-0549-00
352-0169-00
352-0198-00
352-0201-01
352-0201-03
352-0203-02
352-0203-04
343-0661-00

34
4
1
1
1
1
AR
AR
AR
10
1
2
2
3
1
1
1
1
1
1
2

-62
-63

129-0458-00
210-0457-00

2
2

-53
-54
-55
-56

-57
-58
-59
-60

175-2676-00
175-0828-00
175-0830-00
175-1020-00
131-0621-00
131-0622-00
131-0708-00
131-0792-00
131-2428-00
343-0549-00
352-0169-00
352-0198-00
352-0201-01
352-0201-03
352-0203-02
352-0203-04
-64 337-2383-00
-64.1 162-0573-00
-65 337-2384-00

AR
AR
AR
24
1
1
1
1
6

2
1

210-3073-00
210-1282-00

16
16

-66
-67

255-0334-00
344-0318-00

AR
2

-68

210-0457-00

2

-69
-70
-71

426-1359-00
343-0853-00
344-0322-00

1
1
2

-72
-73

213-0001-00
210-0016-00

2
2

7·8

Mfr
Code

Name & Description

MARKER,IDENT:DANGER 500V
CKT BOARD ASSY:HARD COPY AMP(SEE A14 EPL)
(ATTACHING PARTS)
POST~ELEC-MECH:1.281 L,W/6-32 THD,AL
RETAINER,CLIP:W/ADHESIVE BACK,GRAY

Mfr Part Number

80009

334-2255-00

80009
80009

129-0565-00
343-0401-01

22526
80009
80009
80009
80009
80009
08261
08261
90484
22526
22526
22526
22526
59730
80009
80009
80009
80009
80009
80009
OOOER

47350
214-0579-00
210-1014-00
352-0125-00
214-0506-00
198-3444-00
OBD
SS-0726-710610C
DAB70JAAAWHITE
46231
46241
47439
46221
TY23M
352-0169-00
352-0198-00
352-0201-01
352-0201-03
352-0203-02
352-0203-04
S4199BL-CHROMATE

80009
83385

129-0458-00
OBD

CA ASSY,SP,ELEC:12,26 AWG,50 OHM COAX,32.0
WIRE,ELECTRICAL:5 WIRE RIBBON
WIRE ,ELECTRICAL: 7 WIRE RIBBON
CABLE,RF:50 OHM COAX,WHT POLYTHN JKT
CONNECTOR,TERM:22-26 AWG,BRS& CU BE GOLD
CONTACT,ELEC:0.577"L,28-32 AWG WIRE
CONTACT,ELEC:0.48"L,28-32 AWG WIRE
CONNECTOR,TERM:18-20 AWG,CU BE GOLD PL
CONN PLUG,ELEC:18-20 AWG,BRS & CU BE GOLD
STRAP,TIEDOWN:0.091 W X 3.62 INCH LONG
HLDR,TERM CONN:2 WIRE BLACK
HLDR,TERM CONN:2 WIRE BLACK
CONN BODY,PL,EL:5 WIRE BROWN
CONN BODY,PL,EL:5 WIRE ORANGE
CONN BODY,PL,EL:7 WIRE ORANGE
CONN BODY,PL,EL:7 WIRE YELLOW
SHIELD,CRT:FRONT
INSUL SLVG,ELEC:HT SHRINK,1.0 10 POLYOLEFIN
SHIELD,CRT:REAR
(ATTACHING PARTS)
RIVET,BLIND:0.265 L X 0.125 ID STEEL
WASHER,FLAT:0.130 ID X 0.06 THK,STEEL

80009
08261
08261
90484
22526
22526
22526
22526
22526
59730
80009
80009
80009
80009
80009
80009
80009
06090
80009

175-2676-00
OBD
SS-0726-710610C
DAB70JAAAWHITE
46231
46241
47437
46221
47441
TY23M
352-0169-00
352-0198-00
352-0201-01
352-0201-03
352-0203-02
352-0203-04
337-2383-00
RFR-1.01D
337-2384-00

07707
07707

SD-42-BS
S-BBUP-4

PLASTIC CHANNEL:12.75 X 0.175X 0.155,NYL
CLIP,CRT BRKT:STEEL
(ATTACHING PARTS)
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

11897
80009

122-37-2500
344-0318-00

83385

OBD

FRAME,CRT MOL:
CLAMP,LOOP:0.5DIA,NYLON
CLIP,CRT MASK:COPPER BERYLLIUM
(ATTACHING PARTS)
SCREW,CAP,SCH:0.25-20 X 0.50 INCH LONG STL
WASHER,LOCK:SPLIT,0.259 10 X 0.489 OD,STL

80009
80009
80009

426-1359-00
343-0853-00
344-0322-00

OOOAH
77339

OBD
6507

- - - *- - -

CKT BOARD ASSY INCLUDES:
TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
TERM,TEST POINT:BRS CD PL
WASHER,NONMETAL:0.094 10 X 0.312" OD,TEFLON
HOLDER,TOROID:MOLD ACETAL
CONTACT,ELEC:0.045 SQ X 0.375 INCH L
WIRE SET,ELEC:
WIRE,ELECTRICAL:5 WIRE RIBBON
WIRE,ELECTRICAL:7 WIRE RIBBON
CABLE,RF:50 OHM COAX,WHT POLYTHN JKT
CONNECTOR,TERM:22-26 AWG,BRS& CU BE GOLD
CONTACT, ELEC: 0.5 77"L, 28- 32 AWG WIRE
CONNECTOR,TERM.:22-26 AWG,BRS& CU BE GOLD
CONNECTOR,TERM:18-20 AWG,CU BE GOLD PL
STRAP,TIEDOWN:0.091 W X 3.62 INCH LONG
HLDR,TERM CONN:2 WIRE BLACK
HLDR,TERM CONN:2 WIRE BLACK
CONN BODY,PL,EL:5 WIRE BROWN
CONN BODY,PL,EL:5 WIRE ORANGE
CONN BODY,PL,EL:7 WIRE ORANGE
CONN BODY,PL,EL:7 WIRE YELLOW
CLAMP,LOOP:0.250 DIA,STEEL CAD PLATE
(ATTACHING PARTS)
POST,ELEC-MECH:6-32 X 0.25 HEX. X 0.487" L
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

- - - * - - -

* - - -

- - - * -

- - - * - - -

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

Serial/Model No.
Dscont
Eft

Qty 1 2 3 4 5

2-74
-75

----- ----386-4055-00

AR
1

-76

210-0458-00

2

-77

122-1015-00

-78 213-0001-00
-78.1 210-0016-00
-79 210-0458-00

1
1
2

-80
-81
-82

386-4168-00
334-3474-00
333-2496-00

-83

211-0019-00

-84

119-1050-00

-85
-86
-87

211-0542-00
210-0803-00
210-0009-00

2
2
2

-88
-89
-90
-91
-92

260-1393-01
118-0081-00
260-1393-00
119-0423-00
366-1790-02
366-1790-01
366-1712-03
366-1790-18
366-1712-05
366-1712-06
366-1712-07
366-1790-22
366-1790-21
366-1790-19
366-1790-20
366-1790-17
366-1790-16
366-1790-15
366-1790-14
366-1790-13
366-1790-12
366-1790-11
366-1712-23
366-1712-24
366-1712-25
366-1712-26
366-1712-27
366-1712-28
366-1712-29
366-1712-30
366-1712-31
366-1712-32
366-1790-10
366-1790-09
366-1790-08
366-1790-07
366-1712-41
366-1712-42
366-1712-43
366-1712-44
366-1712-45
366-1712-46

2
1
95
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1

-93

4054 PARTS AND SCHEMATICS

12

Name & Description

PLASTIC STRIP:PRESS,SENS,ADH CTD BS
PLATE, SUPPORT:
(ATTACHING PARTS)
NUT,PLAIN,EXT W:8-32 x 0.344 INCH,STL
- - - * - - BRACKET,CRT FRAME:ALUMINUM
(ATTACHING PARTS)
SCREW,CAP,SCH:0.25-20 X 0.50 INCH LONG STL
WASHER,LOCK:SPLIT,0.259 1D X 0.489 OD,STL
NUT,PLAIN,EXT W:8-32 x 0.344 INCH,STL
- * - - SPRT CRT,ASSY:
OVERLAY,KYBD:BLANK
PANEL,FRONT:
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 1.0 INCH,PNH STL
- - - * - - KEYBOARD,CALC:
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.312 INCH,TRH STL
WASHER,FLAT:0.15 ID X 0.032 THK,STL CD PL
WASHER,LOCK:EXT,0.193ID XO.40" OD,STL
- - - * - - • SWITCH,PUSH:SPST,NO,KYBD SW,HIGH ACTG F
.·SWITCH,PUSH:KEYBOARD
• SWITCH,PUSH:SPST,NO KEYBOARD SWITCH
• SPACE BAR ASSY:
• PUSH BUTTON:GOLD,HOME/PAGE
• PUSH BUTTON:TV GRAY,LEFT BRACE OVER LEFT BRKT
• PUSH BUTTON:LT GRAY,!/l
• PUSH BUTTON:TEK TAN,"/2
· PUSH BUTTON:LT GRAY,#/3
• PUSH BUTTON:LT GRAY,$/4
• PUSH BUTTON:LT GRAY,%/5
• PUSH BUTTON:TEK TAN,&/6
• PUSH BUTTON:TEK TAN,'/7
• PUSH BUTTON:TEK TAN,(/8
• PUSH BUTTON:TEK TAN,)/9
· PUSH BUTTON:TEK TAN,O
• PUSH BUTTON:TEK TAN,*/:
• PUSH BUTTON:TEK TAN,=/• PUSH BUTTON:TV GRAY,R BRACE OVER RIGHT BRKT
• PUSH BUTTON:TV GRAY,BACKSPACE
• PUSH BUTTON:TV GRAY,ESC
• PUSH BUTTON:TV GRAY,(T1LDE OVER UP ARROW)
• PUSH BUTTON:LT GRAY,Q
PUSH BUTTON:LT GRAY,W
PUSH BUTTON:LT GRAY,E
• PUSH BUTTON:LT GRAY,R
PUSH BUTTON:LT GRAY,T
PUSH BUTTON:LT GRAY,Y
PUSH BUTTON:LT GRAY,U
PUSH BUTTON:LT GRAY,I
PUSH BUTTON:LT GRAY,O
PUSH BUTTON:LT GRAY,P
PUSH BUTTON:TEK TAN,OPEN SINGLE QUOTE OVER @
PUSH BUTTON:TV GRAY,LF
PUSH BUTTON:TV GRAY,RETURN
PUSH BUTTON:TV GRAY,TAB
PUSH BUTTON:DK GRAY,CRTL
PUSH BUTTON:LT GRAY,A
PUSH BUTTON:LT GRAY,S
PUSH BUTTON:LT GRAY,D
PUSH BUTTON:LT GRAY,F
PUSH BUTTON:LT GRAY,G

REV A, JAN 1980

Mfr
Code

Mfr Part Number

80009

386-4055-00

83385

OBD

80009

122-1015-00

OOOAH
77339
83385

OBD
6507
OBD

80009
80009
80009

386-4168-00
334-3474-00
333-24·96-00

83385

OBD

80009

119-1050-00

83385
12327
78189

OBD
OBD
1110-00

01963
01963
01963
01963
80009
80009
01963
80009
01963
01963
01963
80009
80009
80009
80009
80009
80009
80009
80009
80009
80009
80009
01963
01963
01963
01963
01963
01963
01963
01963
01963
01963
80009
80009
80009
80009
01963
01963
01963
01963
01963
01963

M51-0101
M6l-0800
M61-0100
B99-0003
366-1790-02
366-1790-01
028-6680
366-1790-18
028-6682
028-6683
028-6684
366-1790-22
366-1790-21
366-1790-19
366-1790-20
366-1790-17
366-1790-16
366-1790-15
366-1790-14
366-1790-13
366-1790-12
366-1790-11
028-6692
028-6693
028-6694
028-6695
028-6696
028-6697
028-6698
028-6699
028-6700
028-6701
366-1790-10
366-1790-09
366-1790-08
366-1790-07
028-306
028-6703
028-6704
028-6705
028-6706
028-6707

7-9

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.
2-

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Qty 12345

366-1712-47
366-1712-48
366-1712-49
366-1712-50
366-1790-06
366-1790-05
366-1790-04
366-1790-03
366-1712-59
366-1712-60
366-1712-61
366-1712-62
366-1712-63
366-1712-64
366-1712-65
366-1712-66
366-1712-67
366-1712-68
366-1712-69
366-1790-00
366-1790-23
366-1790-24
366-1790-23
366-1790-26
366-1790-27
366-1790-28
366-1790-29
366-1790-30
366-1790-41
366-1790-40
366-1790-29
366-1790-38
366-1790-37
366-1790-36
366-1790-35
366-1790-34
366-1790-33
366-1790-32
366-1790-31
366-1502-00
366-1671-00
198-4109-00
343-0298-00
407-1463-01

1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
10
10
1
1
1

-99 211-0008-00
-100 210-0054-00

2
2

-101 ----- -----

2

-102 210-0465-00
-103 210-0011-00

2
2

-104 366-1814-00
175-2662-00
-105 131-0707-00
131-0965-00
-106 352-0176-00
-107 175-0827-00

2
1
10
3
1
AR

-94

-95
-96
-97
-98

7-10

Name & Description

Mfr
Code

PUSH BUTTON:LT GRAY,H
01963
PUSH BUTTON:LT GRAY,J
01963
PUSH BUTTON:LT GRAY,K
01963
PUSH BUTTON:LT GRAY,L
01963
PUSH BUTTON:TEK TAN,+/;
80009
PUSH BUTTON:TV GRAY, (VERT LINE OVER BACKSLASH)80009
PUSH BUTTON:TV GRAY, (UNDERSCORE OVER RUBOUT) 80009
PUSH BUTTON:TV GRAY,TTY LOCK
80009
PUSH BUTTON:DK GRAY,SHIFT
01963
PUSH BUTTON:LT GRAY,Z
01963
· PUSH BUTTON:LT GRAY,X
01963
PUSH BUTTON:LT GRAY,C
01963
PUSH BUTTON:LT GRAY,V
01963
PUSH BUTTON:LT GRAY,B
01963
PUSH BUTTON:LT GRAY,N
01963
PUSH BUTTON:LT GRAY,M
01963
PUSH BUTTON:LT GRAY,/.
01963
PUSH BUTTON:LT GRAY,?//
80009
80009
· PUSH BUTTON:GOLD,BREAK
PUSH BUTTON:TV GRAY, (
80009
PUSH BUTTON:TEK TAN,ENTER EXP
80009
PUSH BUTTON:TV GRAY,)
80009
PUSH BUTTON:TV GRAY,UP ARROW
80009
· PUSH BUTTON:TEK TAN,7
80009
· PUSH BUTTON:TEK TAN,8
80009
80009
· PUSH BUTTON:TEK TAN,9
PUSH BUTTON:TV GRAY,/
80009
PUSH BUTTON:TEK TAN,4
80009
PUSH BUTTON:TEK TAN,S
80009
80009
· PUSH BUTTON:TEK TAN,6
PUSH BUTTON:TV GRAY,*
80009
PUSH BUTTON:TEK TAN, 1
80009
PUSH BUTTON:TEK TAN,2
80009
PUSH BUTTON:TEK TAN,3
80009
80009
· PUSH BUTTON:TV GRAY,80009
· PUSH BUTTON:TEK TAN,O
PUSH BUTTON:TEK TAN,.
80009
80009
· PUSH BUTTON:TV GRAY,+
PUSH BUTTON: BLANK, LIGHT GRAY
80009
PUSH BUTTON: BLANK, DARK GRAY
80009
WIRE SET,ELEC:
80009
CLAMP,LOOP:PLASTIC,W/ADHESIVE BACK
95987
BRACKET,ANGLE:HIGH VOLTAGE XFMR,ALUMINUM
80009
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.25 INCH,PNH STL
83385
WASHER,LOCK:SPLIT,0.118 ID X 0.212"OD STL
83385
- - - * - - RESISTOR,VAR:(SEE R5003,R5004 EPL)
(ATTACHING PARTS)
73743
NUT,PLAIN,HEX.:0.25-32 X 0.375 INCH BRS
78189
WASHER,LOCK:INTL,0.062 IDX 0.253 OD,STL
- - - * - - KNOB:0.127 ID X 1.05 OD X 0.297
80009
CA ASSY,SP,ELEC:4,26 AWG,7.0 L
80009
22526
CONNECTOR,TERM.:22-26 AWG,BRS& CU BE GOLD
22526
· CONTACT,ELEC:0.25" SQ,22-26 AWG WIRE
80009
· CONN BODY,PL,EL:4 WIRE,DBL ROW BLACK
08261
CABLE,SP,ELEC:4,26 AWG,STRD,PVC JKT,RBN

REV A, JAN 1980

Mfr Part Number
028-6708
028-6709
028-6710
028-6711
366-1790-06
366-1790-05
366-1790-04
366-1790-03
028-0717
028-6713
028-6714
028-6715
028-6716
028-6717
028-6718
028-6719
028-6720
028-6721
366-1712-69
366-1790-00
366-1790-23
366-1790-24
366-1790-23
366-1790-26
366-1790-27
366-1790-28
366-1790-29
366-1790-30
366-1790-41
366-1790-40
366-1790-29
366-1790-38
366-1790-37
366-1790-36
366-1790-35
366-1790-34
366-1790-33
366-1790-32
366-1790-31
366-1502-00
366-1671-00
198-4109-00
HPC25
407-1463-01
OBD
OBD

3095-402
1214-00-00-0541C
366-1814-00
175-2662-00
47439
47792
352-0176-00
SS04267(1061)0C

4054 PARTS AND SCHEMATICS

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

3-1

386-4159-00

-2
-3

213-0001-00
210-0016-00

-4
-5

386-4162-02
386-4162-01

-6
-7

211-0510-00
211-0553-00

-8

386-4315-00

Serial/ Model No.
Eft
Dscont

Qty 1 2 3 4 5

Name & Description

2
2

SUPPORT,CKT BD:FRONT,AL
(ATTACHING PARTS)
SCREW,CAP,SCH:0.25-20 X 0.50 lNCH LONG STL
WASHER,LOCK:SPLIT,0.259 10 X 0.489 OD,STL

6
7

SUPPORT,CKT BD:LEFT,AL
SUPPORT,CKT BD:RIGHT,AL
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.375 INCH,PNH STL
SCREW,MACHINE:6-32 X 1.5 INCH,PNH STL

6
2
1

SUPPORT,CKT BD:AL
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.375 INCH,PNH STL
SCREW,MACHINE:6-32 X 1.5 INCH,PNH STL
SCREW,MACHINE:6-32 X 0.375"100 DEG,FLH STL

7

SUPPORT,CKT BD:REAR,AL
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 1.5 INCH,PNH STL

Mfr
Code

Mfr Part Number

80009

386-4159-00

OOOAH
77339

OBD
6507

80009
80009

386-4162-02
386-4162-01

83385
83385

OBD
OBD

80009

386-4315-00

83385
83385
83385

OBD
OBD
OBD

80009

386-4158-00

83385

OBD

80009

386-4316-00

83385
52905

OBD
A7148516P2

01295
80009

10-21-023-106
175-2665-00

22526
80009
27264
27264
08261
80009

46231
352-0199-08
08-56-0110
10-17-2032
SS-0322-1910610C
175-2669-00

22526
80009
27264
27264
08261
80009
80009

46231
352-0199-07
08-56-0110
10-17-2032
SS-0322-1910610C
175-2702-00
175-2701-00

82647
22526
73803
73803
80009

CS9002-20
47357
CS9002-24
CS9002-40
129-0753-00

15819

187-4 TRIMLINE

80009
80009
82647
00779
00779

361-0562-00
129-0750-00
C9316-18
2-86415-4
530153-2

22526
00779
80009
80009

47357
3-86018-4
361-0562-00
129-0753-00

26365

921-1150-0014

- - - * - - -

- - - * - - -9
211-0510-00
-10 211-0553-00
-10.1 211-0559-00

- - - * - - -

-11

386-4158-00

-12

211-0553-00

- - - * - - -13
-14

----- -----

2
2

-15
-16

211-0012-00
210-1171-00

2
2

-17

2
1

-24
-25
-26
-27
-28
-29

342-0202-00
175-2665-00
----- ----131-0621-00
352-0199-08
131-1815-00
204-0678-00
175-0862-00
175-2669-00
----- ----131-0621-00
352-0199-07
131-1815-00
204-0678-00
175-0862-00
175-2702-00
175-2701-00
----- ----136-0634-00
131-0608-00
136-0578-00
136-0623-00
129-0753-00

-30

200-2486-00

386-4316-00

SUPPORT,CKT BD:EDGE,POLYCARBONATE
TRANSISTOR: (SEE Q5001,Q5002 EPL)
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.375,PNH STL CD PL
WSHR,SHOULDERED:0.116 10 X 0.138 INCH OD

- - - * - - -

-18
-19
-20
-21
-22

-23

3
1
3
1
AR
1

-

3
1
3
1
AR
2
1
1
1
50
7
4
1

INSULATOR,PLATE:TRANSISTOR
CA ASSY,SP,ELEC:3,22 AWG,9.0L
(Q5002 TO Jl18 ON I/O BOARD)
CONNECTOR,TERM:22-26 AWG,BRS& CU BE GOLD
HLDR,TERM CONN:3 WIRE GRAY
CONTACT,ELEC:22-30 AWG,FEMALE,BRASS
CONN BODY,PL,EL:FOR 3 FEMALE CONTACTS
WIRE,ELECTRICAL:3 WIRE RIBBON
CA ASSY,SP,ELEC:3,22 AWG,9.0 L
(Q5001 TO J117 ON I/O BOARD)
CONNECTOR,TERM:22-26 AWG,BRS& CU BE GOLD
HLDR,TERM CONN:3 WIRE VIOLET
CONTACT,ELEC:22-30 AWG,FEMALE,BRASS
CONN BODY,PL,EL:FOR 3 FEMALE CONTACTS
WIRE,ELECTRICAL:3 WIRE RIBBON
CA ASSY,SP,ELEC:40,28 AWG,24.5 L
CA ASSY,SP,ELEC:34,28 AWG,22.5 L
CKT BOARD ASSY:ALU(SEE A4 EPL)
SOCKET,PLUG-IN:20 LEAD DIP,CKT BD MTG
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
SOCKET,PLUG-IN:24 DIP,LOW PROFILE
SOCKET,PLUG-IN:40 DIP,LOW PROFILE
SPACER,POST:0.413 L,W/6-32 THRU THD
(ATTACHING PARTS)
CAP.,INSULATING:0.1780D,BLACK,VINYL

- - - * - - -31
-32
-33
-34
-35
-36
-37
-38
-39
-40
-41

361-0562-00
129-0750-00
136-0260-02
131-1844-00
131-0993-00
131-0608-00
131-1717-01
361-0562-00
129-0753-00

5
2
3
2
1
1
79
1
8
2

211-0558-00

2

-----

-----

SPACER,SLEEVE:0.156 ID X 0.25 OD X 0.375
SPACER,POST:l.073 L,W/6-32 THD EA END
SOCKET,PLUG-IN:16 CONTACT,LOW CLEARANCE
CONN,RCPT,ELEC:CKT CARD,2/21 CO NT
. BUS,CONDUCTOR:2 WIRE BLACK
CKT BOARD ASSY:MCP(SEE A5 EPL)
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
CONN,RCPT,ELEC:CKT BD,2 X 42,FEMALE
SPACER,SLEEVE:0.156 ID X 0.25 OD X 0.375
SPACER,POST:0.413 L,W/6-32 THRU THD
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.250 BDGH,NYL,SLOT

- - - * - - -

4054 PARTS AND SCHEMATICS

REV A, JAN 1 980

7-11

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

Serial/Model No.
Dscont
Eff

Qty 12345

3-42
-43

l31-2250-00
l31-1465-00

2
2

-44
-45

21l-0159-00
210-0405-00

4
4

-46
-47
-48
-49
-50
-51
-52
-53
-54

----- ----136-0634-00
136-0260-02
l31-0993-00
136-0694-00
l36-0578-00
129-0747-00
l31-1857-00
129-0435-00

2
19
3
2
8
8
2
2

-55

21l-0558-00

2

-56
-57

131-1717-01
l31-1465-00

2

-58
-59

211-0159-00
210-0405-00

4
4

-60
-61
-62
-63
-64
-65
-66
-67

175-2700-00
----- ----l31-1844-00
131-2250-00
344-0154-00
131-0608-00
129-0747-00
l31-2215-01

2
1
2
1
4
1
6
2

211-0159-00
210-0405-00

4
4

-68

129-0435-00

-69

21l-0558-00

-70
-71
-72
-73
-74

l31-0993-00
l31-0589-00
136-0623-00
131-1857-00
131-1465-00

1
15
3
1
2

211-0159-00
210-0405-00

4
4

7·12

Name & Description

CONN,RCPT,ELEC:CKT BD,5 MALE
CONNECTOR,RCPT,:34 RT ANGEL CONT
(ATTACHING PARTS)
SCREW,MACHINE:2-56 X 0.375 INCH,PNH STL
NUT,PLAIN,HEX.:2-56 X 0.188 INCH,BRS

Mfr
Code

Mfr Part Number

27264
20999

09-61-1053
3431-1002

87308
73743

OBD
2X12157-402

82647
82647
00779
73803
73803
80009
22526
80009

CS9002-20
C9316-18
530153-2
CS9002-28
CS9002-24
129-0747-00
65500136
129-0435-00

26365

921-1150-0014

00779
20999

3-86018-4
3431-1002

87308
73743

OBD
2X12157-402

CA ASSY,SP,ELEC:34,28 AWG,3.5 L
CKT BOARD ASSY:I/O(SEE A7 EPL)
CONN,RCPT,ELEC:CKT CARD,2/21 CONT
CONN,RCPT,ELEC:CKT BOARD,S MALE
CLIP,ELECTRICAL:FUSE,CKT BD MT
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
SPACER,POST:0.633 L,W/6-32 THRU THD
CONN,RCPT,ELEC:CKT BD,4 CONT,MALE
(ATTACHING PARTS)
SCREW,MACHINE:2-56 X 0.375 INCH,PNH STL
NUT,PLAIN,HEX.:2-56 X 0.188 INCH,BRS

80009

175-2700-00

00779
80009
80009
22526
80009
75037

2-86415-4
131-2250-00
344-0154-00
47357
129-0747-00
3495-1002

87308
73743

OBD
2X12157-402

SPACER,POST:0.625 L,W-6-32 THD THRU,BRS
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.250 BDGH,NYL,SLOT

80009

129-0435-00

26365

921-1150-0014

BUS,CONDUCTOR:2 WIRE BLACK
TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
SOCKET,PLUG-IN:40 DIP,LOW PROFILE
TERM. SET,PIN:36/0.025 SQ PIN,ON 0.1 CTRS
CONNECTOR,RCPT,:34 RT ANGEL CONT
(ATTACHING PARTS)
SCREW,MACHINE:2-56 X 0.375 INCH,PNH STL
NUT,PLAIN,HEX. :2-56 X 0.188 INCH,BRS

00779
22526
73803
22526
20999

530153-2
47350
CS9002-40
65500136
3431-1002

87308
73743

OBD
2X12157-402

- - - *- - -

CKT BOARD ASSY:MAS(SEE A6 EPL)
SOCKET,PLUG-IN:20 LEAD DIP,CKT BD MTG
SOCKET,PLUG-IN:16 CONTACT,LOW CLEARANCE
BUS,CONDUCTOR:2 WIRE BLACK
SKT,PL-IN ELEK:MICROCIRCUIT,28 CONTACT
SOCKET,PLUG-IN:24 DIP,LOW PROFILE
SPACER,POST:0.633 L,W/6-32 THRU THD
TERM. SET,PIN:36/0.025 SQ PIN,ON 0.1 CTRS
SPACER,POST:0.625 L,W-6-32 THD THRU,BRS
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.250 BDGH,NYL,SLOT

- - - *- - -

CONN,RCPT,ELEC:CKT BD,2 X 42,FEMALE
CONNECTOR,RCPT,:34 RT ANGEL CONT
(ATTACHING PARTS)
SCREW,MACHINE:2-56 X 0.375 INCH,PNH STL
NUT,PLAIN,HEX.:2-56 X 0.188 INCH,BRS

- - - *- - -

- - - *- - -

- - - *- - -

- - - *- - -

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

@

4054 PARTS AND SCHEMATICS

ll'l

A17

\

@

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.
4-

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Qty 12345

119-0708-03

-1
-2
-3

211-0511-00
211-0507-00
210-0458-00

-4

----- -----

-5

211-0507-00

Name & Description

DRIVE,MAG TAPE:CALCULATOR
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.500,PNH,STL,CD PL
SCREW,MACHINE:6-32 X 0.312 INCH,PNH STL
NUT,PLAIN,EXT W:8-32 X 0.344 INCH,STL

119-0708-03

83385
83385
83385

OBD
OBD
OBD

83385

OBD

. TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
. TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
SOCKET,PLUG-IN:8 CONTACT,ROUND
POST,ELEC-MECH:6-32 THD EXT/INT,I.250 L
WASHER,LOCK:SPLIT,0.145 ID X 0.253 OD,STL
SPACER,POST:0.250 HEX X 0.894 INCH L,AL
PUSH BUTTON:GRAY,EJECT
LVR,CRTG EJECT:4.875 L,ALUMINUM
(ATTACHING PARTS)
SCR,TPG,THD FOR:6-32 X 0.312 INCH,PNH STL

22526
22526
71785
80009
83385
80009
80009
80009

47350
47357
133-98-12-062
129-0539-00
OBD
129-0295-00
366-1629-01
214-2316-00

93907

OBD

GUIDE,LEVER:EJECT
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.375,PNH STL CD PL
NUT,PLAIN,EXT W:4-40 X 0.25 INCH,STL

80009

351-0455-00

83385
78189

OBD
211-041800-00

BLOCK,GUIDE:CARTRIDGE EJEC
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.625 INCH,PNH STL
SCREW,MACHINE:6-32 X 0.875 INCH,PNH STL

80009

391-0139-00

83385
83385

OBD
OBD

BAR,CRTG EJECT:DELRIN
BRACKET,ANGLE:TAPE DECK,ALUMINUM
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.375 INCH,PNH STL
SCREW,MACHINE:6-32 X 0.625 INCH,PNH STL

80009
80009

381-0365-00
407-1697-00

83385
83385

OBD
OBD

80009

391-0144-01

2
2
2

BLOCK,SUPPORT:HEAD ALIGNMENT
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.75 INCH,HEX.HD STL
SCREW,CAP,SCH:6-32 X 0.375"L HEX
• WASHER,FLAT:0.15 ID X 0.032 THK,STL CD PL

83385
80009
12327

OBD
211-0564-00
OBD

• MOTOR,DC:TAPE DRIVE,12V
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.312 INCH,PNH STL
SETSCREW:6-32 X 0.125,STL,CD PL,HEX

80009

147-0046-01

83385
02615

OBD
OBD

80009
80009
22526
78189

147-0046-00
352-0161-05
47439
2103-06-00-2520N

83385

OBD

80009
80009
80009

361-0747-00
352-0424-00
386-3369-01

83385

OBD

22599
80009

59-028-12-0750
147-0045-01

02615

aBO

1
3
3

8

CKT BOARD ASSY:TAPE DRIVER(SEE A16A1 EPL)
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.312 INCH,PNH STL

- - - *- - 131-0589-00
131-0608-00
136-0237-00
129-0539-00
210-0055-00
129-0295-00
366-1629-01
214-2316-00

-14

213-0054-00

Mfr Part Number

80009

- - - *- - -

-6
-7
-8
-9
-10
-11
-12
-13

Mfr
Code

12
60
2
7
3

- - - * - - -

-15

351-0455-00

-16
-17

211-0012-00
210-0586-00

2
2

-18

391-0139-00

2

-19
-20

211-0513-00
211-0516-00

2
2

-21
-22

381-0365-00
407-1697-00

2
1

-23
-24

211-0510-00
211-0513-00

-25

391-0144-01

-26
-27
-28

211-0588-00
211-0564-00
210-0803-00

- - - * - - -

- - - * - - -

- .- - * - - -

- - - * - - 147-0046-01
-29
-30

211-0507-00
213-0228-01

2
1

-31
-32
-33
-34

147-0046-00
352-0161-05
131-0707-00
210-0203-00

1
1
3
1

-35

213-0124-00

- - - * - - -

MOTOR,DC:TAPE DRIVE,12V
CONN BODY,PL,EL:3 WIRE GREEN
CONNECTOR,TERM.:22-26 AWG,BRS& CU BE GOLD
TERMINAL,LUG:SE #6
(ATTACHING PARTS)
SCR,TPG,THD FOR:6-20 X 0.250 INCH,PNH STL

- - - * - - -36
-37
-38

----- ----361-0747-00
352-0424-00
386-3369-01

2
1

-39

211-0507-00

2

CAP.,FXD,CER DI:(SEE CI091,C1092 EPL)
SPACER,PLATE:0.562 ID X 0.02 THK
HOLDER,TACH:SILICONE RUBBER
PLATE,TACH:
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.312 INCH,PNH STL

- - - * - - -40

214-1474-00
147-0045-01

-41

213-0228-01

2

PIN,SPRING:0.75 L X 0.135 OD,CS BLACK
MOTOR,DC:6V,17,000 RPM
(ATTACHING PARTS)
SETSCREW:6-32 X 0.125,STL,CD PL,HEX

- - - * - - -

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

7-13

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

4-42
-43

147-0045-00
352-0169-04
----- -----

-45

211-0513-00

Serial/ Model No.
Eft
Dscont

Qty 12345

2

Name & Description

Mfr
Code

. MOTOR,DC:6V,17,000 RPM
50778
. CONN BODY,PL,EL:2 WIRE YELLOW
80009
CKT BOARD ASSY:STATUS W/MICROSW(SEE A16A2 EPL)
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.625 INCH,PNH STL
83385

- - - *- - -

-46

----- -----

2

-47
-48
-49

211-0034-00
210-0405-00
210-0001-00

4
4
4

SWITCH,PUSH:(SEE S1,S2 EPL)
(ATTACHING PARTS)
SCREW,MACHINE:2-56 X 0.50 INCH,PNH
NUT,PLAIN,HEX.:2-56 X 0.188 INCH,BRS
WASHER,LOCK:INTL,O.092 ID X 0.18"OD,STL

-50

----- -----

-51

211-0601-00

2

CKT BOARD ASSY:STATUS(SEE A16A2A1 EPL)
(ATTACHING PARTS)
SCR,ASSEM WSHR:6-32 X 0.312,DOUBLE SEMS

- - - * - - -

Mfr Part Number
16CI4-207-9
352-0169-04
OBD

83385
73743
78189

OBD
2X12157-402
1202-00-00-0541C

83385

OBD

- - - *- - -52
-53
-54
-54.1
-55
-56

131-0608-00
----- ----401-0342-01
214-2419-00
214-2261-00
214-2264-00

8
1
1

-57
-58

211-0514-00
343-0551-00

2
2

-59

351-0451-00

-60

211-0522-00

2

. TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL22526
BRKT,SENSOR MTG:POLYCARBONATE
HUB,TAPE DRIVE:W/0.645 DIA HYPALON WHEEL
80009
PIN,SPRING:0.5 L X 0.1880D,AL
80009
SPRING,HLCPS:0.035 DIA,5.5 L MUSIC WIRE
80009
ARM,DETENT:TAPE POSITIONING
80009
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.750 INCH,PNH STL
83385
RTNR,DETENT ARM:0.14 ID X 0.373 OD,AL
80009

- - - *- - -

GUIDE,TAPE CRTG:TOP LEFT
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.625 FLH,100 DEG ST

211-0522-00
214-2263-00
384-1383-00

2
1

-63

354-0350-00

2

83385

OBD

GUIDE,TAPE CRTG:TOP RIGHT
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.625 FLH,100 DEG ST

80009

351-0462-00

83385

OBD

WHEEL,DETENT:O.187 ID X 0.6 OD,SST
SHAFT,HOLDDOWN:0.093 DIA X 7.66 L,STL
(ATTACHING PARTS)
RING,RETAINING:0.073"FREE ID X 0.015",STL

80009
80009

214-2263-00
384-1383-00

79136

5133-9MD

80009

401-0349-00

79136

G5555-9

80009

337-2260-00

83385

OBD

80009

351-0459-00

83385

OBD

80009
80009
80009

351-0454-00
351-0453-00
361-0781-00

73743
78189

3038-0228-402
1206-00-00-0541C

80009
07109

386-3368-01
35A45C

83385

OBD

80009

386-3554-00

83385
OOOBK

OBD
OBD

- - - *- - -64

401-0349-00

-65

354-0554-00

2

OBD
343-0551-00
351-0451-00

- - -. * - - -

-61
-62

401-0342-01
214-2419-00
214-2261-00
214-2264-00

80009

- - - *- - 351-0462-00

47357

· ROLLER,HOLDDOWN:0.50 DIA X 0.75 L,NYLON
(ATTACHING PARTS)
RING,RETAINING:EXT LUG GRIPPING,0.094 D

/'

- - - *- - -66

337-2260-00

-67

210-0457-00

- - - *- - -

-68

351-0459-00

-69

211-0545-00

-70

2

SHIELD:TRAY, SAFETY
(ATTACHING PARTS)
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

2

· GUIDE,TAPE CRTG:ENTRACE
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 1.250 INCH,TRH STL

- - - *-

-71

351-0454-00
351-0453-00
361-0781-00

1
1
2

-72
-73

210-0407-00
210-0006-00

2
2

-74
-75

386-3368-01
119-0305-00

-76

211-0507-00

· GUIDE,TAPE CRTG:LEFT
· GUIDE,TAPE CRTG:RIGHT
SPACER,PAD:W/4-40 THD
(ATTACHING PARTS)
NUT,PLAIN,HEX.:6-32 X 0.25 INCH,BRS
WASHER,LOCK:#6 INTL,0.018THK,STL CD PL

- - - *- - -

4

PLATE,TAPE DECK:
LOUDSPEAKER,PM:PERMANENT MAGNET,45 OHM,2W
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.312 INCH,PNH STL

- - - *- - -77

386-3554-00

-78

211-0164-00
211-0093-00

·1

PLATE,PROT:HEAD ALIGNMENT
(ATTACHING PARTS)
SCREW,CAP,SCH:4-40 X 0.625 INCH,L STL
SCR,CAP,SOC HD:4-40 X 0.75 INCH L,STL

- - - *- - -

7-14

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

4-79

214-2430-00

-80

211-0248-00

Serial/ Model No.
Eft
Dscont

Qty 12345

· SPRING,HLCPS:0.375 OD X 1.5 L,OPEN ENDS
(ATTACHING PARTS)
SCREW,CAP,SCH:4-40 X 1.25 FLH,82 DEG,STL

- - - *- - -

-81

386-2823-00

-82

211-0206-00

2

-87
-88

352-0450-01
119-0421-00
119-0421-03
119-0421-01
352-0161-08
352-0161-09
131-0707-00
214-2319-00

1
1
1
1
1
1
6
1

-89
-90
-91
-92

211-0517-00
210-0457-00
210-1252-00
214-2320-00

-93
-94

214-2351-00
214-1534-00
198-0725-00
131-0707-00
131-0861-00
175-0832-00
175-0863-00
352-0165-00
352-0167-07
352-0169-00
352-0169-01
175-2667-00
131-0707-00
131-1918-00
175-0862-00
352-0161-03
352-0463-00
175-2668-00
131-0707-00
131-1918-00
175-0862-00
352-0161-06
352-0463-00
343-0298-00
407-2385-00

-83
-84
-85
-86

-95
-96
-97
-98
-99
-100
-101

-102
-103
-104
-105

-106
-107

Name & Description

PL,MTG,TAPE HD:
(ATTACHING PARTS)
SCR,CAP,SOC HD:2-56 X 0.312 INCH,STL

- - - *-- -

· HLDR,HEAD ALIGN:ALUMINUM
HEAD,SRR:
HEAD,SPR:
HEAD,SRR CABLE:
· CONN BODY,PL,EL:3 WIRE GRAY
· CONN BODY,PL,EL:3 WIRE WHITE
· CONNECTOR,TERM.:22-26 AWG,BRS& CU BE GOLD
BAR,PIVOT:CARTRIDGE EJECT
(ATTACHING PARTS)
· SCREW,MACHINE:6-32 X 1 INCH,PNH,STL
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL
· WASHER,SPR TNSN:0.146 ID X 0.008 THK
PVT,CRTG EJCTR:0.5 DIA,DELRIN

- - - *-- -

20
2
AR
AR
1
1
1
1
1
3
3
AR
1
1
1
3
3
AR
1
1
1
1

-108 210-0458-00

· PIN,SPRING:0.375" L X 0.101" OD,STL
· PIN,RETAINING:l.25 L X 0.103 OD
WIRE SET,ELEC:
CONNECTOR,TERM.:22-26 AWG,BRS& CU BE GOLD
TERM,QIK DISC:16-20 AWG,0.22 W X 0.02 THK
WIRE,ELECTRICAL:9 WIRE RIBBON
WIRE,ELECTRICAL:2 WIRE RIBBON
CONN BODY,PL,EL:7 WIRE BLACK
CONN BODY,PL,EL:9 WIRE VIOLET
HLDR,TERM CONN:2 WIRE BLACK
HLDR TERM CONN:2 WIRE,BROWN
CA ASSY,SP,ELEC:3,22 AWG,5.0 L(TO QI091)
CONNECTOR,TERM.:22-26 AWG,BRS& CU BE GOLD
CONTACT,ELEC:22-26 AWG WIRE,CRIMP ON,BRS
WIRE,ELECTRICAL:3 WIRE RIBBON
CONN BODY,PL,EL:3 WIRE ORANGE
HLDR,TERM.CONN:3 FEMALE,NYLON
CA ASSY,SP,ELEC:3,26 AWG,5.0 L(TO QI092)
CONNECTOR,TERM.:22-26 AWG,BRS& CU BE GOLD
CONTACT,ELEC:22-26 AWG WIRE,CRIMP ON,BRS
· WIRE,ELECTRICAL:3 WIRE RIBBON
· CONN BODY,PL,EL:3 WIRE BLUE
· HLDR,TERM.CONN:3 FEMALE,NYLON
CLAMP, LOOP: PLASTIC ,W/ADHESIVE BACK
BRACKET,CMPNT:TAPE DECK,SST
(ATTACHING PARTS)
NUT,PLAIN,EXT W:8-32 X 0.344 INCH,STL

Mfr
Code

Mfr Part Number

OOOAE

C36C

OOOAH

OBD

80009

386-2823-00

OOOAH

OBD

80009
80009
80009
11983
80009
80009
22526
80009

352-0450-01
119-0421-00
119-0421-03
139077
352-0161-08
352-0161-09
47439
214-2319-00

83385
83385
78189
80009

OBD
OBD
3522-06-01
214-2320-00

22599 52-022-094-0375
22599 59-022-094-1250
80009 198-0725-00
22526 47439
00779 42617-2
08261 SS-0926(1061)OC
08261 SS-0222-1910610C
80009 352-0165-00
80009 352-0167-07
80009 352-0169-00
80009 352-0169-01
80009 175-2667-00
22526 47439
27264 08-56-0107
08261 SS-0322-1910610C
80009 352-0161-03
27264 10-01-1034
80009 175-2668-00
22526 47439
27264 08-56-0107
08261 SS-0322-1910610C
80009 352-0161-06
27264 10-01-1034
95987 HPC25
80009 407-2385-00
83385

OBD

80009

348-0102-00

-111 211-0097-00
-112 210-1181-00

PAD,CUSHIONING:13.76 INCH LONG(CUT TO FIT)
TRANSISTOR:(SEE QI091,QI092 EPL)
(ATTACHING PARTS)
2 SCREW,MACHINE:4-40 X 0.312 INCH,PNH STL
2 WASHER,SHLDR:l.22 ID X 0.20D

83385
31223

OBD
OBD

-113 342-0311-00
-1l4 386-4260-00

2
1

01295
80009

10-21-023-105
386-4260-00

-115 211-0507-00

3

INSULATOR,PLATE:MICA,TO-3 PLSTC TRANSISTOR
SUPPORT,BRACKET:TAPE DECK,AL
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.312 INCH,PNH STL

83385

OBD

80009

378-0064-00

2

FILTER,LIGHT:6.276 X 1.0,0.06 R ACRYLIC
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.750 INCH,PNH STL

83385

OBD

-109 348-0102-00
-110 ----- -----

- - - *- - -

1
2

-116 378-0064-00
-1l7 211-0514-00

4054 PARTS AND SCHEMATICS

- - - *- - -

- - - *- - -

- - - *- - -

REV A, JAN 1980

7-15

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.
4-118
-119
-120
-121
-122

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Qty 1 2 3 4 5

----- ----337-2235-00
361-0751-00
131-0608-00
407-2240-00

1
2
2
8
1

-123 213-0001-00
-124 210-0016-00
-125 210-0458-00

4
4
4

7-16

Mfr
Code

Name & Description

CKT BOARD ASSY:INDICATOR(SEE A17 EPL)
. SHIELD,LIGHT:CKT CD MT,I.0X 0.355 INCH
. SPACER,SLEEVE:0.156 ID X 0.312 OD X 0.493 L
. TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
BRKT,TAPE DECK:STEEL
(ATTACHING PARTS)
SCREW,CAP,SCH:O.25-20 X 0.50 INCH LONG STL
WASHER,LOCK:SPLIT,0.259 ID X 0.489 OD,STL
NUT,PLAIN,EXT W:8-32 X 0.344 INCH,STL

- - -*- - -

REV A, JAN 1 980

Mfr Part Number

80009
80009
22526
80009

337-2235-00
361-0751-00
47357
407-2240-00

OOOAH
77339
83385

OBD
6507
OBD

4054 PARTS AND SCHEMATICS

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

5-1

337-2466-00

-2

211-0033-00

Serial/ Model No.
Dscont
Eft

Qty 12345

3

Name & Description

SHIELD,ELEC:HIGH VOLTAGE
(ATTACHING PARTS)
SCR,ASSEM WSHR:4-40 X 0.312 PNH,STL,CD PL

Mfr
Code

Mfr Part Number

80009

337-2466-00

83385

OBD

80009

343-0853-00

00613

E632

83385
83309

OBD
OBD

80009

334-2258-00

83385
04713

OBD
B52200F006

80009
80009

342-0163-00
351-0460-00

83385

OBD

80009
80009

348-0050-00
337-2465-00

83385

OBD

80009

129-0541-00

83385
87473
80009

OBD
OBD
351-0460-00

83385

OBD

80009

384-1455-00

80009
80009
27264
90484
22526
00779
27264
80009
80009
80009
95987
OOOCP

136-0741-00
136-0278-00
08-56-0107
OBD
47357
530153-2
22-16-2101
124-0118-00
361-0007-00
337-1456-00
5-16-6B
OBD

83385
95987
78189

OBD
C191
1106-00

- - - *- - -3
-4

343-0853-00
----- ----214-2526-00

-5
-6

211-0511-00
210-0847-00

-7
-8

334-2258-00
----- -----

-9
-10

211-0097-00
210-1122-00

-11
-12

342-0163-00
351-0460-00

2

-13

213-0138-00

4

CLAMP,LOOP:0.5019 NYLON
CKT BOARD ASSY:HV & Z AXIS(SEE A13 EPL)
SHIELD,EXP:6-32 X 0.312 INCH,PLASTIC
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.500,PNH,STL,CD PL
WASHER,FLAT:0.164 10 X 0.500 OD,NYLON

- - - * - - MARKER,IDENT:DANGER HI VOLT
TRANSISTOR:CHASSIS MTG(SEE Q53 EPL)
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.312 INCH,PNH STL
WASHER,LOCK:O.228 10 X 0.375 INCH OD,STL

- - - *- - INSULATOR,PLATE:XSTR,0.675 X 0.625 X 0.001"
GUIDE,CKT CARD:
(ATTACHING PARTS)
SCR,TPG,THD FOR:4-40 X 0.188 INCH,PNH STL

- - - * - - -14
-15

348-0050-00
337-2465-00

-16

213-0144-00

4

GROMMET,PLASTIC:0.75 INCH DIA
SHIELD,ELEC:HIGH VOLTAGE
(ATTACHING PARTS)
SCREW,TPG,TF:8-18 X 0.5 INCH,TRH,STL

- - - *- - -17

129-0541-00

2

-18
-19
-20

211-0033-00
162-0579-00
351-0460-00

2
FT
2

-21

213-0138-00

4

POST,ELEC-MECH:1.53" L W/4-40 THD,NYLON
(ATTACHING PARTS)
SCR,ASSEM WSHR:4-40 X 0.312 PNH,STL,CD PL
INS SLV,ELEC:0.25 ID,SPL WRAP
GUIDE,CKT CARD:
(ATTACHING PARTS)
SCR,TPG,THD FOR:4-40 X 0.188 INCH,PNH STL

- - - * - - -22
-23
-24
-25
-26
-27
-28
-29
-30
-31
-32

384-1455-00
----- ----136-0741-00
136-0278-00
131-1918-00
175-5021-00
131-0608-00
131-0993-00
131-1994-00
124-0118-00
361-0007-00
337-1456-00
343-0004-00
343-0659-00

3
1
1
1

7
AR
6
2
2
1

-33
-34
-35

211-0152-00
210-0863-00
210-0005-00

-36
-37
-38
-39
-40

344-0154-00
214-0973-00
----- ----361-0607-00
407-2267-00

2
1
3
3
1

-41

213-0146-00

2

EXTENSION SHAFT:1.5 L X 0.28 OD,PLASTIC
CKT BOARD ASSY:HV AND Z AXIS(SEE A13A1 EPL)
SKT,PL-IN ELEC:CRT,7 PIN,W/LEADS
SOCKET,PLUG-IN:WITH PINS
. CONTACT,ELEC:22-26 AWG WIRE ,CRIMP ON,BRS
. WIRE,ELECTRICAL:STRD 24 AWG,5000VDC
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
BUS,CONDUCTOR:2 WIRE BLACK
CONN,RCPT,ELEC:CKT BD,10 CONTACT MALE
TERMINAL BOARD: 1 NOTCH,CERAMIC,CLIP MTD
SPACER,SLEEVE:0.250 INCH DIA,PLASTIC
SHLD,ELECTRICAL:CKT CARD MOUNT
CLAMP,LOOP:0.312 INCH DIAMETER,PLSTC
CLAMP,LOOP:0.375 DIA,STEEL CAD PLATE
(ATTACHING PARTS)
SCR,ASSEM WSHR:4-40 X 0.625 INCH,PNH BRS
WSHR,LOOP CLAMP:FOR 0.50" WIDE CLAMP,STL
WASHER,LOCK:EXT #6

- - - * - - -

211-0511-00

344-0154-00
214-0973-00
361-0607-00
407-267-00
OBD

- - - * - - -

----- -----42

CLIP,ELECTRICAL:FUSE,CKT BD MT
80009
HEAT SINK,ELEC:0.28 X 0.18 OVAL X 0.187"H
80009
RES.,VAR:HC/INTEN/FOC(SEE R128,R429,R34 EPL)
SPACER, SWITCH: PLASTIC
80009
BRACKET,ANGLE:CIRCUIT BOARD,ALUMINUM
80009
(ATTACHING PARTS)
SCR,TPG,THD FOR:6-20 X 0.313 INCH,PNH STL
83385

2

CKT BOARD ASSY:OEFLECTION AMP(SEE All EPL)
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.500,PNH,STL,CO PL

8'3385

OBO

- - - * - - -

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

7-17

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Qty 1 2 3 4 5

80009

351-0460-00

6

83385

OBD

CKT BOARD ASSY:DEFLECTION AMP(SEE A11A1 EPL)
(ATTACHING PARTS)
SCR,ASSEM WSHR:4-40 X 0.312 PNH,STL,CD PL

83385

OBD

22526
00779
27264
27264
27264
80009

47350
530153-2
22-16-2101
22-16-2151
22-16-2051
J98-3443-00

22526
22526
80009
90484
80009
80009
08261
08261
90484
80009
80009
80009
80009
80009

47439
47437
175-0072-00
OBD
175-0825-00
175-0826-00
SS04267(1061)0c
OBD
DAB 7OJAAAWHITE
352-0169-00
352-0169-01
352-0161-05
352-0162-00
352-0163-00

83385
86928
80009

OBD
5714-147-20N
210-1291-00

01295
80009

10-21-023-105
214-2508-00

83385

OBD

80009

351-0460-00

83385

OBD

83385

OBD

22526
22526
00779
27264
27264
80009

47357
47359
530153-2
22-16-2101
22-16-2151
214-0579-00

83385
86928
52905

OBD
5714-147-20N
A7148516P2

351-0460-00

3

-44

211-0007-00

-45

----- -----

-46

211-0033-00

3

-47
-48
-49

131-0589-00
131-0993-00
131-1994-00
131-1995-00
131-2131-00
198-3443-00

13

131-0707-00
131-0708-00
175-0072-00
175-0529-00
175-0825-00
175-0826-00
175-0827-00
175-0828-00
175-1020-00
352-0169-00
352-0169-01
352-0161-05
352-0162-00
352-0163-00

22

-51

-52
-53

1

2
2

2

AR
AR
AR
AR
AR
AR
AR
4
1
1
1
1
4

-54
-55
-56

211-0033-00
210-0994-00
210-1291-00

4
4
4

-57
-58

342-0311-00
214-2508-00

4
1
1

-59

211-0511-00

2

-60

351-0460-00

3

-61

211-0007-00

6

-62

----- -----

-63

211-0033-00

3

-64

131-0608-00
131-0787-00
131-0993-00
131-1994-00
131-1995-00
214-0579-00

6

-65
-66
-67
-68

12
2
2
1
5
4
4

-69
-70
-71

7-18

211-0033-00
210-0994-00
210-1171-00

Mfr Part Number

CKT BOARD ASSY INCLUDES:
GU IDE , CKT CARD:
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.188 INCH,PNH STL

5-43

-50

Mfr
Code

Name & Description

8
8
8

- - - *- - -

- - - *- - -

CKT BOARD ASSY INCLUDES:
TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
BUS,CONDUCTOR:2 WIRE BLACK
CONN,RCPT,ELEC:CKT BD,10 CONTACT MALE
CONN,RCPT,ELEC:CKT BD,15 CONTACT ~~LE
CONN,RCPT,ELEC:CKT CD,5 CONT,RIGHT ANGLE
WIRE SET,ELEC:
EACH WIRE KIT INCLUDES:
CONNECTOR,TERM.:22-26 AWG,BRS& CU BE GOLD
CONTACT,ELEC:0.48"L,28-32 AWG WIRE
CABLE,RF:2 CONDUCTOR
WIRE,ELECTRICAL:26 AWG
WIRE,ELECTRICAL:2 WIRE RIBBON
WIRE,ELECTRICAL:3 WIRE RIBBON
CABLE,SP,ELEC:4,26 AWG,STRD,PVC JKT,RBN
WIRE,ELECTRICAL:5 WIRE RIBBON
CABLE,RF:50 OHM COAX,WHT POLYTHN JKT
HLDR,TERM CONN:2 WIRE BLACK
HLDR TERM CONN:2 WIRE,BROWN
CONN BODY,PL,EL:3 WIRE GREEN
HLDR,TERM CONN:4 WIRE BLACK
CONN BODY,PL,EL:5 WIRE BLACK
XSTR:CHAS MTG(SEE QI0,20,40,60 All EPL)
(ATTACHING PARTS)
SCR,ASSEM WSHR:4-40 X 0.312 PNH,STL,CD PL
• WASHER,FLAT:0.125 ID X 0.25" OD,STL
WASHER,SHLDR:0.118 10 X 0.1 THK,PLSTC

- - - * - - -

INSULATOR,PLATE:MICA,TO-3 PLSTC TRANSISTOR
HT SK,CKT CARD:
CKT BOARD ASSY:STORGE,W/HEATSINK(SEE A12 EPL)
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.500,PNH,STL,CD PL

- - - *- - -

CKT BOARD ASSY INCLUDES:
• GUIDE,CKT CARD:
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.188 INCH,PNH STL

- - -*- - -

CKT BOARD ASSY:STORAGE(SEE A12A1 EPL)
(ATTACHING PARTS)
SCR,ASSEM WSHR:4-40 X 0.312 PNH,STL,CD PL

- - - * - - -

CKT BOARD ASSY INCLUDES:
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
CONTACT,ELEC:0.64 INCH LONG
BUS,CONDUCTOR:2 WIRE BLACK
CONN,RCPT,ELEC:CKT BD,10 CONTACT MALE
CONN,RCPT,ELEC:CKT BD,15 CONTACT MALE
. TERM, TEST POINT:BRS CD PL
XSTR:CHAS MTG(SEE Q15,25,35,45 A12A1 EPL)
XSTR:CHAS MTG(SEE Q55,65,75,85 A12Al EPL)
(ATTACHING PARTS)
SCR,ASSEM WSHR:4-40 X 0.312 PNH,STL,CD PL
WASHER,FLAT:0.125 10 X 0.25" OD,STL
WSHR,SHOULDERED:0.116 10 X 0.138 INCH 00

- - - * - - -

REV A, JAN 1 980

4054 PARTS AND SCHEMATICS

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Qty 12345

5-72
-73
-74

342-0451-00
214-2508-00
214-2507-00

8
1
4

-75

213-0777-00

4

-76

351-0512-00

3

-77

354-0195-00

-78

426-1599-00

-79

211-0504-00

93907

OBD

80009

351-0512-00

3

GUIDE,CKT BOARD:WHITE NYLON,4.89L
(ATTACHING PARTS)
RING,RETAINING:

97464

6100-12-ST-PA

80009

426-1599-00

4

FR,CKT BD MDL:ALUMINUM
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.25 INCH,PNH STL

83385

OBD

WIRE SET,ELEC:
• CONNECTOR,TERM.:22-26 AWG,BRS& CU BE GOLD
· WIRE,ELECTRICAL:22 AWG,300V RMS,BLACK
· HLDR,TERM CONN:2 WIRE BLACK
CKT BOARD ASSY:INTERCONNECT(SEE A8 EPL)
(ATTACHING PARTS)
PIN,STR,HDLS:0.250 DIA X 1.450 L,AL
SCREW,MACHINE:4-40 X 0.25 INCH,PNH STL
SPACER,SLEEVE:0.3 L X 0.148ID,AL

80009
22526
90484
80009

198-3572-00
47439
OBD
352-0169-00

80009
83385
80009

214-2506-00
OBD
361-0822-00

22526
27264
80009
80009
80009

47350
09-60-1151
334-2255-00
348-0417-00
441-1359-00

83385
86928

OBD
A373-157-2

OOOEO

OBD

22526
22526
80009
73803
80009

65524-136
65521-136
214-0579-00
CS9002-24
351-0460-00

83385

OBD

AR
1
1

-83
-84
-85

214-2506-00
211-0008-00
361-0822-00

12
12
12

-86
-87
-88
-89
-90

----- ----131-0589-00
131-1976-00
334-2255-00
348-0417-00
441-1359-00

-91
-92

211-0504-00
210-0201-00

-93
-94
-95
-96
-97
-98
-99

175-2353-00
----- ----131-1426-00
131-1425-00
214-0579-00
136-0578-00
351-0460-00

1
1
2
2
3
2
2

-100 213-0088-00

4

131-1994-00

- - - *-- - - - *-- -

- - - *-- -

- - - *-- -

CKT BOARD ASSY INCLUDES:
176
TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
1
TERM. SET,PIN:15 MALE CONT
1
MARKER,IDENT:DANGER 500V
GROMMET,PLASTIC:0.75 INCH DIA
1
1 CHAS,CKT CD MDL:TEK 19
(ATTACHING PARTS)
4 SCREW,MACHINE:6-32 X 0.25 INCH,PNH STL
1 TERMINAL,LUG:SE #4

- - - *- - -

CA ASSY,SP,ELEC:40,28 AWG,3.5 L,RIBBON
CKT BOARD ASSY:VECTOR GEN(SEE A9 EPL)
CONTACT SET,ELE:R ANGLE,0.250L,STRIP OF 36
CONTACT SET,ELE:R ANGLE,0.150" L,STR OF 36
TERM,TEST POINT:BRS CD PL
SOCKET,PLUG-IN:24 DIP,LOW PROFILE
GUIDE,CKT CARD:
(ATTACHING PARTS)
SCR,TPG,THD CTG:4-24 X 0.25 INCH,PNH STL

- - - *-- -

131-1426-00
131-1425-00
131-0608-00
131-0993-00
351-0460-00

2
1
2
2
15
1
2

-108 213-0088-00

4

· CONN,RCPT,ELEC:CKT BD,10 CONTACT MALE
CKT BOARD ASSY:DSPLY CONT(SEE A10 EPL)
CONTACT SET,ELE:R ANGLE,0.250L,STRIP OF 36
CONTACT SET,ELE:R ANGLE,0.150" L,STR OF 36
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
BUS,CONDUCTOR:2 WIRE BLACK
GUIDE,CKT CARD:
(ATTACHING PARTS)
SCR,TPG,THD CTG:4-24 X 0.25 INCH,PNH STL

-109 131-1994-00
-110 131-2131-00

2
1

CONN,RCPT,ELEC:CKT BD,10 CONTACT MALE
CONN,RCPT,ELEC:CKT CD,5 CONT,RIGHT ANGLE

----- -----

4054 PARTS AND SCHEMATICS

Mfr Part Number
OBD
214-2508-00
214-2507-00

-81
-82

-101
-102
-103
-104
-105
-106
-107

· INSULATOR PLATE:TRANSISTOR,KAPTON
· HT SK,CKT CARD:
PIN,GUIDE:CIRCUIT CARD
(ATTACHING PARTS)
SCREW,TPG,TF:4-24 X 0.375 L,FLH,100 DEG

Mfr
Code
08530
80009
80009

198-3572-00
131-0707-00
175-0523-00
352-0169-00
----- -----

-80

Name & Description

- - - *- - -

REV A, JAN 1980

27264

22-16-2101

22526
22526
22526
00779
80009

65524-136
65521-136
47357
530153-2
351-0460-00

83385

OBD

27264
27264

22-16-2101
22-16-2051

7-19

@

4054 PARTS AND SCHEMATICS

4054 PARTS AND SCHEMATICS

@

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

6-1

214-2890-00

-2

211-0514-00

Serial/ Model No.
Eft
Dscont

Qty 12345

4

Name & Description

HEAT SINK,ELEC:CIRCUIT BOARD,AL
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.750 INCH,PNH STL

Mfr
Code

Mfr Part Number

80009

214-2890-00

83385

OBD

80009

386-4258-00

83385

OBD

80009

213-0853-00

79136

5133-25S-MD

80009

386-4259-00

83385

OBD

80009

407-1763-00

83385

OBD

80009
80009

334-2255-00
200-2353-00

83385

OBD

91637

RH10-65/.005 3%

93907

OBD

80009
27014

361-0041-00
LM340T-12

83385

OBD

83385

OBD

80009
22526
27264
80009
80009
SOO09

131-2447-00
47350
09-47-1052
131-2265-00
342-0486-00
342-0424-00

83385
31223
80009

OBD
OBD
361-0020-00

80009

342-0426-00

83385
31223
80009

OBD
OBD
361-0020-00

80009
22526
27264
27264
80009

175-2675-00
46221

83385

OBD

- - - *- - -3
-4

386-4258-00

PANEL,REAR:TOP

211-0008-00

(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.25 INCH,PNH STL

2

- - - *- - -5

213-0853-00

2

-6

354-0299-00

2

THUMBSCREW:0.250-20 X 4.875 X 0.25 OD
(ATTACHING PARTS)
RING,RETAINING:

- - - *- - -7

386-4259-00

-8

211-0008-00

2

PANEL,REAR:BOTTOM
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.25 INCH,PNH STL

- - - *- - -9

407-1763-00

-10

211-0507-00

BRACKET,ANGLE:CRT,ALUMINUM
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.312 INCH,PNH STL

- - - *-11
-12

334-2255-00
200-2353-00

-13

211-0008-00

2

MARKER,IDENT:DANGER 500V
COVER,PWR SPLY:5V,TOP,AL
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.25 INCH,PNH STL

- - - * - - -14

308-081S-00

-15

213-0055-00

2

RES.,FXD,WW:0.0050HM,3%,10W
(ATTACHING PARTS)
SCR,TPG,THD FOR:2-32 X 0.188 INCH,PNH STL

- - - *- - -

-16
-17

361-0041-00
156-0285-00

-18

211-0008-00

-19

----- -----

-20

211-0008-00

POST,ELEC-MECH:4-40 X 0.25 XO.375 INCH L
MICROCIRCUIT,LI:VOLTAGE REGULATOR
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.25 INCH,PNH STL

- - - * - - 4

CKT BOARD ASSY:PRIMARY INTER(SEE Al EPL)
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.25 INCH,PNH STL

- - - *- - -

-21
-22
-23
-24
-25
-26

----131-2447-00
131-0589-00
131-2182-00
131-2265-00
342-0486-00
342-0424-00

1
4
1
1
1
1

-27
-28
-29

211-0019-00
210-1181-00
361-0020-00

2
2
2

CKT BOARD ASSY INCLUDES:
CONN,RCPT,ELEC:CKT BD,4 PIN FEMALE
TERM,PIN:0.46 L X 0.025 SQ.PH BRZ GL
TERM. SET,PIN:1 X 5,0.156 SPACING,RTANG
TERM,FEEDTHRU:10 PIN,INSULATED
INSULATOR,PLATE:CKT BOARD, FIBER BOARD
INSULATOR,FILM:HEAT SINK,PLASTIC
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 1.0 INCH,PNH STL
WASHER,SHLDR:1.22 ID X 0.20D
INSULATOR,WSHR:0.156 ID X 0.078 THK TEFLON

-30

342-0426-00

-31
-32
-33

211-0019-00
210-1181-00
361-0020-00

2
2
2

INSULATOR,FILM:HEAT SINK,PLASTIC
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 1.0 INCH,PNH STL
WASHER,SHLDR:1.22 ID X 0.20D
INSULATOR,WSHR:0.156 ID X 0.078 THK TEFLON

-34
-35
-36
-37
-38

175-2675-00
131-0792-00
131-0948-00
204-0826-00
352-0199-07
----- -----

2
2
1
1

-39

211-0504-00

6

-----

- - - *- - -

- - - *- - -

1

CA ASSY,SP,ELEC:2,18 AWG,2.5 L
CONNECTOR,TERM:18-20 AWG,CU BE GOLD PL
CONTACT,ELEC:CONNECTOR,BRASS TIN PL
CONN BODY,RCPT:2 CONT,FEMALE
HLDR,TERM CONN:3 WIRE VIOLET
CKT BOARD ASSY:+5V OUT(SEE A2 EPL)
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.25 INCH,PNH STL

02-09-1103

03-09-1021
352-0199-07

- - - * - - -

4054 PARTS AND SCHEMATICS

REV A, JAN 1980

7-20

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

Serial/Model No.
Dscont
Eft

Qty 12345

----- -----

6-40
-41
-42
-43
-44

131-2182-00
361-0909-00
361-0908-00
----- ----386-3928-00

2
1
1
2
1

-45

211-0008-00

2

-46
-47
-48
-49

-50

342-0389-00
136-0252-01
136-0269-02
----- ----346-0128-00
175-2436-00
175-0072-00
200-2354-00

2
9
4
1
1
1
AR
1

-51

211-0008-00

6

-52

----- -----

2

-53
-54

211-0511-00
210-0457-00

2
2

-55

343-0064-00

2

-56
-57

210-0407-00
210-0006-00

6
6

-58
-59
-60

212-0518-00
334-2255-00
343-0220-00

4
1
5

-61

210-0457-00

5

175-2670-00
131-2435-00
210-0303-00
175-2671-00
131-1678-00
210-0303-00
343-0549-00

-64
-65

----- -----

2
2
1
2
2
2
3

-66

211-0511-00

3
1
4
4
1
1
3
3

-70
-71
-72
-73

175-2672-00
131-1790-00
131-2435-00
204-0749-00
175-2673-00
131-0792-00
131-1678-00
352-0201-00
334-3379-02
119-0813-00
343-0150-00

-74

210-0457-00

-75
-76

343-0549-00
195-0481-00
210-0202-00

-77

210-0457-00

-62
-63

-67
-68
-69

7-21

CKT BOARD ASSY INCLUDES:
TERM. SET,PIN:l X 5,0.156 SPACING,RTANG
SPACER,PLATE:0.562 X 1.3 Xl.25 AL
SPACER,PLATE:0.562 X 2.4 Xl.0 AL
DIODE:(SEE CR371,CR381 EPL)
SUPPORT,XSTR:
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.25 INCH,PNH STL

- - - *- - -

Mfr Part Number

27264
80009
80009

09-47-1052
361-0909-00
361-0908-00

80009

386-3928-00

83385

OBD

80009
00779
01295

342-0389-00
1-332095-2
C95140

INSULATOR,PLATE:TRANSISTOR,PLASTIC
CONTACT,ELEC:O.178 INCH LONG
SOCKET,PLUG-IN:14 CONTACT,LOW CLEARANCE
CONN,RCPT,ELEC:CKT BD,10 CONT,R ANGLE
STRAP, TIE DOWN:O.IW X 8.0" LONG,NYLON
CA ASSY,SP,ELEC:2,26 AWG,2,18 AWG,7.25 L
. CABLE,RF:2 CONDUCTOR
COVER,PWR SPLY:5V,REAR,AL
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.25 INCH,PNH STL

59730
80009
80009
80009

TY-232M
175-2436-00
175-0072-00
200-2354-00

83385

OBD

CAPACITOR: (SEE C5006,C5007 EPL)
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.500,PNH,STL,CD PL
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

83385
83385

OBD
OBD

CLAMP,LOOP:CAPACITOR MTG
(ATTACHING PARTS)
NUT,PLAIN,HEX.:6-32 X 0.25 INCH,BRS
WASHER,LOCK:#6 INTL,0.018THK,STL CD PL

80009

343-0064-00

73743
78189

3038-0228-402
1206-00-00-0541C

SCREW,MACHINE:I0-32 X 0.312 INCH,PNH STL
MARKER,IDENT:DANGER 500V
CLAMP, TIE DOWN: NYLON, SCREW MOUNT
(ATTACHING PARTS)
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

83385
80009
80009

OBD
334-2255-00
343-0220-00

83385

OBD

CA ASSY,SP,ELEC:2,18 AWG,18.0 L
· TERM,QIK DISC:FEMALE,18-22 AWG
· TERMINAL,LUG:#8,RING,SOLDERLESS,CU TIN P
CA ASSY,SP,ELEC:2,18 AWG,13.0 L
CONTACT,ELEC:O.250 X 0.032 INCH TAB FIT
· TERMINAL,LUG:#8,RING,SOLDERLESS,CU TIN P
STRAP,TIEDOWN:0.091 W X 3.62 INCH LONG
SEMICOND DEVICE:(SEE CR5003,CR5004,CR5005 EPL)
(ATTACHING PARTS)
SCREW ,MACHINE: 6-32 X 0.500, PNH, STL, CD PL

80009
80009
09922
80009
00779
09922
59730

175-2670-00
131-2435-00
BA16E-8
175-2671-00
61944-2
BA16E-8
TY23M

83385

OBD

CA ASSY,SP,ELEC:4,18 AWG,17.0 L
· CONTACT,ELEC:18-24 AWG,FEMALE,BRASS
· TERM,QIK DISC: FEMALE, 18-22 AWG
CONN BODY,PLUG:CKT CD,5 CONTW/O LKG RAMP
CA ASSY,SP,ELEC:3,18 AWG,13.0 L
CONNECTOR,TERM:18-20 AWG,CU BE GOLD PL
· CONTACT,ELEC:0.250 X 0.032 INCH TAB FIT
· CONN BODY,PL,EL:5 WIRE BLACK
MARKER,IDENT:MARKED GROUND SYMBOL
SELECTOR,VOLTS:W/LINE FLTR RCPT & FUSE
CLAMP,TIE DOWN:
(ATTACHING PARTS)
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

80009
27264
80009
27264
80009
22526
00779
80009
80009
02777
95987

175-2672-00
08-56-0105
131-2435-00
2139-052
175-2673-00
46221
61944-2
352-0201-00
334-3379-02
F65003
OBD

83385

OBD

STRAP,TIEDOWN:0.091 W X 3.62 INCH LONG
LEAD,ELECTRICAL:18 AWG,12.0 L,5-4
· TERMINAL,LUG:O.146 ID,LOCKING,BRZ TINNED
(ATTACHING PARTS)
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

59730
80009
78189

TY23M
195-0481-00
2104-06-00-2520N

83385

OBD

- - - *- - -

- - - *- - -

- - - *- - -

- - - *- - -

- - - *- - -

- - - *- - -

7
1
1

Mfr
Code

Name & Description

- - - *- - -

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

6-78
-79

348-0145-00
----- -----

-80
-81
-82
-83
-84
-85
-86

212-0543-00
210-0805-00
210-0813-00
166-0229-00
343-0003-00
210-0863-00
----- -----

-87

210-0457-00

-88

407-2294-00

-89

210-0458-00

-90

----- -----

-91

Serial/Model No.
Eff
Dscont

Qty 1 2 3 4 5

Name & Description

2
1

GROMMET, PLASTIC: U-SHP, 1. 0 X 0.42 INCH
TRANSFORMER: (SEE T5001 EPL)
(ATTACHIN PARTS)
4 SCREW,MACHINE:10-32 X 3.750HEX HD
3 WASHER,FLAT:0.204 ID X 0.438 INCH OD,STL
3 WSHR,SHOULDERED:# 10 FIBER
4 INS SLV,ELEC:O.187 ID X 3.25 INCH LONG
1 CLAMP,LOOP:0.25 INCH DIA
1 WSHR,LOOP CLAMP:FOR 0.50" WIDE CLAMP,STL
1 TERMINAL,LUG:P/O XFMR
(ATTACHING PARTS)
NUT,PLAIN,EXT W:6-32 X 0.312 INCH,STL

- - - *- - -

4

BRACKET, SUPPORT: TRANSFORMER, STEEL
(ATTACHING PARTS)
NUT,PLAIN,EXT W:8-32 X 0.344 INCH,STL

211-0008-00

9

CKT BOARD ASSY:LV PWR(SEE A3 EPL)
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.25 INCH,PNH STL

-92

----131-1816-00

2

-93
-94

211-0008-00
210-0586-00

2
2

-95
-96

344-0154-00
131-1975-00
131-1974-00
131-1976-00
342-0487-00
386-4157-00

14
1
2
1
1
2

-99 211-0503-00
-100 361-0076-00

2
2

-101 344-0133-00

2

-102 210-0586-00

2

CLIP,SPR,TNSN:CIRCUIT CARD MOUNTING
(ATTACHING PARTS)
NUT,PLAIN,EXT W:4-40 X 0.25 INCH,STL

3
1
1
1
3
2

CLAMP,LOOP:PLASTIC,W/ADHESIVE BACK
HOLDER,CA,TIE:0.75 SQ,STICKY BACK,PLASTIC
CHAS,GRPH SYS:REAR
(ATTACHING PARTS)
SCREW,MACHINE:8-32 X 0.312 INCH,PNH STL
SCREW,MACHINE:8-32 X 0.500 INCH,PNH STL
CLAMP,LOOP:0.875 ID,PLASTIC
WSHR,LOOP CLAMP:FOR 0.50" WIDE CLAMP,STL
SCREW,MACHINE:6-32 X 0.312 INCH,PNH STL
NUT,PLAIN,EXT W:8-32 X 0.344 INCH,STL

-----

-97
-98

-103 343-0298-00
-104 352-0482-00
-105 441-1481-01
-106
106.1
106.2
106.3
-107
-108
-109
-110
-111
-112
-113
-114
-115

-116

212-0004-00
212-0008-00
343-0009-00
210-0863-00
211-0507-00
210-0458-00
175-2684-00
131-1790-00
204-0751-00
175-2674-00
131-0947-00
131-0948-00
131-1790-00
131-1981-00
175-2643-00
131-0792-00
352-0202-00
210-0322-00
175-5057-00
175-2644-00
131-0947-00
131-0948-00
131-1981-00
175-1577-00

4054 PARTS AND SCHEMATICS

- - - *-- -

- - - *- - -

CKT BOARD ASSY INCLUDES:
TERM,QIK DISC.:O.25 X 0.315 X 0.032 DOUBLE
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.25 INCH,PNH STL
NUT,PLAIN,EXT W:4-40 X 0.25 INCH,STL

- - -* -- -

CLIP,ELECTRICAL:FUSE,CKT BD MT
• TERM. SET,PIN:12 MALE CONTACTS
• TERM. SET,PIN:5 MALE CONTACTS
TERM. SET,PIN:15 MALE CONT
INSULATOR,PLATE:CKT BOARD,FIBER SHEET
SUPPORT,CKT BD:ALUMINUM
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.188 INCH,PNH STL
SPACER,POST:0.65 L,W/6-32 THRU,AL,0.25 HEX

- - - *- - -

- - - *- - -

- - - *- - -

1 CA ASSY,SP,ELEC:15,20 AWG,17.0 L
30
CONTACT,ELEC:18-24 AWG,FEMALE,BRASS
2 · CONN BODY,PLUG:CKT CD,15 CONT,W/O LKG RAMP
1 CA ASSY,SP,ELEC:2,18 AWG,4.5 L
1
CONN BODY,RCPT:MALE,SNAP-IN PNL MT,4 CONT
2
CONTACT,ELEC:CONNECTOR,BRASS TIN PL
2
CONTACT,ELEC:18-24 AWG,FEMALE,BRASS
CONNECTOR,TERM.:16-20 AWG,BRASS
2
1 CA ASSY,SP,ELEC:6,18 AWG,36.0 L
CONNECTOR,TERM:18-20 AWG,CU BE GOLD PL
6
1 · HLDR,TERM CONN:6 WIRE BLACK
6 · TERMINAL LUG:#10,SOLDERLESS,CU TIN PL
AR
CABLE,SP,ELEC:6,18 AWG,RIBBON
1 CA ASSY,SP,ELEC:2,18 AWG,12.0 L
1
CONN BODY,RCPT:MALE,SNAP-IN PNL MT,4 CONT
4
CONTACT,ELEC:CONNECTOR,BRASS TIN PL
2
CONNECTOR,TERM.:16-20 AWG,BRASS
AR
CABLE,SP,ELEC:4,18 AWG,TWISTED
REV A, JAN 1 980

Mfr
Code

Mfr Part Number

80009

348-0145-00

83385
12327
74921
80009
95987
95987

OBD
OBD
OBD
166-0229-00
1-4 6R
C191

83385

OBD

80009

407-2294-00

83385

OBD

83385

OBD

00779

41480

83385
78189

OBD
211-041800-00

80009
27264
OOOCA
27264
80009
80009

344-0154-00
09-60-1121
09-60-1051
09-60-1151
342-0487-00
386-4157-00

83385
80009

OBD
361-0076-00

80009

344-0133-00

78189

211-041800-00

95987
06383
80009

HPC25
ABMM-A
441-1481-01

83385
83385
95987
95987
83385
83385

OBD
OBD
OBn
C191
OBD
OBD

80009
27264
27264
80009
27264
27264
27264
91886
80009
22526
80009
00779
08261
80009
27264
27264
91886
80009

175-2684-00
08-56-0105
09-50-3151
175-2674-00
03-09-1041
02-09-1103
08-56-0105
122-0202-019
175-2643-00
46221
352-0202-00
34149
OBD
175-2644-00
03-09-1041
02-09-1103
122-0202-019
175-1577-00

7-22

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.
7-1

Tektronix
Part No.

Serial/Model No.
Eft
Dscont

Qty 12345

200-1851-03

Name & Description

COVER,ROM
(STANDARD
COVER,ROM
(OPTION 1

----- -----

200-1851-01
----- -----

PACK:GRAY
ONLY)
PACK:PLASTIC,SILVER
ONLY)
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 1.75 INCH,PNH STL
SCREW,MACHINE:6-32 X 2.25 INCHES,PNH,STL

Mfr
Code

Mfr Part Number

80009

200-1851-03

80009

200-1851-01

83385
83385

OBD
OBD

80009

200-1887-00

83385

OBD

-2
-3

211-0530-00
211-0623-00

-4

200-1887-00
----- -----

-5

211-0008-00
----- -----

-6

351-0452-01

GUID,ROM PACK:

80009

351-0452-01

213-0054-00

(ATTACHING PARTS)
SCR,TPG,THD FOR:6-32 X 0.312 INCH,PNH STL

93907

OBD

CKT BOARD ASSY:(SEE A19,A20 EPL)
(ATTACHING PARTS)
SCR,TPG,THD FOR:6-32 X 0~312 INCH,PNH STL

93907

OBD

05574

3VH25/lJND5

77250

OBD

80009
80009

129-0248-00
351-0500-00

77250

OBD

05574
54425
82647

3VH22/lJN3
091-0071-00
C9316-18

73803

CS9002-40

73803

CS9002-24

00779

530153-2

22526

47357

80009

129-0112-00

54492

DB-25-s-F179

71468
80009

D 20418-2
334-2788-01

80009

175-1778-01

80009

200-2414-02

83385

OBD

80009

351-0609-00

83385

OBD

80009

381-0420-00

77250

OBD

2
2

- - - * -

2

COVER,FIRMWARE:PLASTIC
(STANDARD ONLY)
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.25 INCH,PNH STL
(STANDARD ONLY)

- - - * - - -7
-8

----- -----

-9

213-0054-00

2

- - - *- - -

2

- - - * - - -10

131-1791-00

-11

211-0198-00

2

CONN,RCPT,ELEC:CKT BD,25/50 CONTACT
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.438 PNH,STL,POZ

- * - - -12
-13

129-0248-00
351-0500-00

2
4

-14

211-0198-00

4

SPACER,POST:0.663 INCH LONG,BRS
GUIDE,CKT CARD:
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.438 PNH,STL,POZ

- - - * - - -15
-16
-17
-18
-19
-20
-21
-22
-23
-24

-25

131-1909-00
214-1458-00
136-0260-02
----- ----136-0623-00
----- ----136-0578-00
----- ----131-0993-00
----- ----131-0608-00
----- ----129-0112-00
----- ----131-1437-00
----- ----131-0890-00
334-2788-01
----- ----175-1778-01
----- ----200-2414-02

9

211-0530-00

4

CONN,RCPT,ELEC:CKT CD,22/44 CONT W/4-40
KEY,CONN PLZN:CKT BOARD
SOCKET,PLUG-IN:16 CONTACT,LOW CLEARANCE
(OPTION 1 ONLY)
SOCKET,PLUG-IN:40 DIP,LOW PROFILE
(OPTION 1 ONLY)
SOCKET ,PLUG-IN: 24 DIP,LOW PROFILE
(OPTION 1 ONLY)
BUS ,CONDUCTOR: 2 WIRE BLACK
(OPTION 1 ONLY)
TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(OPTION 1 ONLY)
SPACER,POST:0.406 L FROM MT SEAT X 0.218
(OPTION 1 ONLY)
CONN,RCPT,ELEC:25 FEMALE CONTACT
(OPTION 1 ONLY)
LOCK, CONNECTOR: 4-40 X 0.312 L
OVERLAY,KYBD:MARKED DATA COMMUNICATION
(OPTION 1 ONLY)
CA ASSY,SP,ELEC:34,28 AWG,2.5 L
(OPTION 1 ONLY)
COVER,ROM PACK:4 POSITION,TEK TAN
(OPTION 2 AND 3 ONLY)
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 1.75 INCH,PNH STL

2

GUIDE,ROM PACK:ALUMINUM
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.25 INCH,PNH STL

2
3
1

3

2

2
1

----- -----

-26
-27

351-0609-00

-28

211-0504-00

- - - * - - -

- - - * - - -29

381-0420-00

-30

211-0198-00

4

BAR, SUPPORT: CONNECTOR
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.438 PNH,STL,POZ

- - - * - - -

7-23

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

Serial/ Model No.
Eft
Dscont

Qty 12345

7-31
-32
-33
-34
-35

----- ----l31-1757-01
214-3005-00
131-2514-00
----- -----

1
4
4
3
1

-36
-37

211-0504-00
211-0551-00

2
2

-38
-39

129-0248-00
131-1791-00

2

-40

211-0198-00

2

-41
-42
-43

214-1458-00
131-2515-00
136-0269-02

1
3
1

-44

----- --------- ----131-0608-00
----- ----l31-0993-00
----- ----129-0561-00
----- ----131-1437-00
----- ----131-0890-00
----- ----200-1887-00
----- -----

-45
-46
-47
-48
-49
-50
-51
-52

9
3
2

2

-

211-0097-00
----- -----

2

210~0586-00

2

----- -----

Name & Description

CKT BOARD ASSY:(SEE A22 EPL)
• CONN,RCPT,ELEC:CKT BD,22/44 CONT
· KEY,CONN PLZN:NYLON
· CONN,RCPT,ELEC:CKT BD,2 X 10 MALE
CKT BOARD ASSY:(SEE A21,A23 EPL)
(ATTACHING PARTS)
SCREW,MACHINE:6-32 X 0.25 INCH,PNH STL
SCREW,MACHINE:6-32 X 0.562 INCH,PNH STL

Mfr
Code

Mfr Part Number

05574
80009
80009

3VH22/ lJND5
214-3005-00
131-2514-00

83385
83385

OBD
OBD

• SPACER,POST:0.663 INCH LONG,BRS
• CONN,RCPT,ELEC:CKT BD,25/50 CONTACT
(ATTACHING PARTS)
• SCREW,MACHINE:4-40 X 0.438 PNH,STL,POZ

80009
05574

129-0248-00
3VH25/ lJND5

77250

OBD

• KEY,CONN PLZN:CKT BOARD
• CONN,RCPT,ELEC:CKT BD,2X 10,FEMALE
• SOCKET,PLUG-IN:14 CONTACT,LOW CLEARANCE
(OPTION 3 ONLY)
SOCKET,PLUG-IN:40 DIP,LOW PROFILE
(OPTION 3 ONLY)
• TERMINAL,PIN:0.365 L X 0.25 PH,BRZ,GOLD PL
(OPTION 3 ONLY)
· BUS,CONDUCTOR:2 WIRE BLACK
(OPTION 3 ONLY)
SPACER,POST:0.535 L,W-4-40 INTL ONE END
(OPTION 3 ONLY)
• CONN,RCPT,ELEC:25 FEMALE CONTACT
(OPTION 3 ONLY)
LOCK,CONNECTOR:4-40 X 0.312 L
(OPTION 3 ONLY)
COVER,FIRMWARE:PLASTIC
(OPTION 2 ONLY)
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.312 INCH,PNH STL
(OPTION 2 ONLY)
NUT,PLAIN,EXT W:4-40 X 0.25 INCH,STL
(OPTION 2 ONLY)

54425
00779
01295

091-0071-00
86418-1
C95140

22526

47357

00779

530153-2

80009

129-0561-00

54492

DB-25-S-FI79

71468

D 20418-2

80009

200-1887-00

83385

OBD

78189

211-041800-00

80009

070-2066-01

80009
80009
80009

012-0689-00
013-0173-01
070-2066-01

- - -*-- -

- - -*-- -

- - -*-- -

OPTION 2 STANDARD ACCESSORIES
070-2066-01

MANUAL,TECH:OPERATORS
OPTION 1,3 STANDARD ACCESSORIES

012-0689-00

ol3-0 173-01
070-2066-01

4054 PARTS AND SCHEMATICS

CABLE,INTCON:192.0 L
ADAPTER ASSY:SELF TEST
MANUAL,TECH:OPERATORS

REV A, JAN 1980

7-24

@

4054 PAR T

s AND

SCHEMATICS
.

4054 PARTS AN o SCHEMATICS

@

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

8-1
-2
-3

131-2442-00
334-3693-00
380-0384-01

-4

211-0102-00

-5
-6
-7
-8
-9
-10
-11
-12
-13
-14
-15
-16
-17

210-1333-00
----156-0578-00
136-0260-02
200-1042-03
175-2430-00
200-1667-00
131-1461-00
131-1279-00
348-0020-00
175-1747-00

Serial/Model No.
Eft
Dscont

4

-----

380-0343-~

Qty 1 2 3 4 5

(;) l\

334-3638-00
367-0189-00

Name & Description

CONTACT,ELEC:GROUNDING,PH BRZ
MARKER,IDENT:MKD RS232 PRINTER INTERFACE
HSG HALF,RDM PK:LID,ABS
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X o.sOO",FLH,STL

- - - * - - -

2 WASHER,FLAT:0.09 ID X 0.007 THK,CU BE
1 CKT BOARD ASSY:(SEE A24 EPL)
2
MICROCIRCUIT,DI:DUAL 1 SHOT MULTIVIBRATOR
1
SOCKET,PLUG-IN:16 CONTACT,LOW CLEARANCE
1
CABLE NIP,ELEC:0.194 ID,2.0 L,PLASTIC
1
CA ASSY,SP,ELEC:7,26 AWG,3 METERS
1
SHLD ELEC CONN:25 CONTACT,TYPE HD SIZE 3
1
CONN BODY,RCPT:25 FEMALE CONTACTS
8
· CONTACT,ELEC:MALE,28-24 AWG WIRE,0.040 DIA
1
· GROMMET,RUBBER:0.25 INCH
AR
· CABLE,SP,ELEC:7,26 AWG,0.165 DIA
1 . HSG HALF,PTR:INNER,ABS
1
MARKER,IDENT:MARKED BUAD RATE
1 HANDLE,BOW:2.62 L,SST

Mfr
Code

Mfr Part Number

80009
80009
80009

131-2442-00
334-3693-00
380-0384-01

83385

OBD

80009

10-1333-00

80009
82647
80009
80009
80009
00779
00779
70485
80009
80009
80009
OOOAQ

156-0578-00
C9316-18
200-1042-03
175-2430-00
200-1667-00
205207-1
205310-4
374
175-1747-00
380-0343-03
334-3638-00
19964-002

80009

070-2908-00

OPTION 10 STANDARD ACCESSORIES
070-2908-00

4054 PARTS AND SCHEMATICS

MANUAL,TECH:INSTR,4050 SERIES OPTION 10

REV A, JAN 1980

7-25

REPLACEABLE MECHANICAL PARTS

Fig. &
Index
No.

Tektronix
Part No.

9-1

380-0384-01

-2

211-0102-00

-3
-4
-5
-6
-7

367-0189-00
380-0343-01
----- ----136-0578-00
----- ----334-2954-01
----- -----

Serial/Model No.
Eft
Dscont

Qty 12345

Name & Description

Mfr
Code

Mfr Part Number

HSG HALF,RDM PK:LID,ABS
(ATTACHING PARTS)
SCREW,MACHINE:4-40 X 0.500",FLH,STL

80009

380-0384-01

83385

OBD

1 HANDLE,BOW:2.62 L,SST
1 HSG HALF,PTR:INNER,ABS
1 CKT BOARD ASSY:(SEE A25,A26 EPL)
1 . SOCKET,PLUG-IN:24 DIP,LOW PROFILE
1 MKR, SET, IDENT:
5 OVERLAY,KYBD:MKD EDITOR ROM PACK
- (4052R06 ONLY)

OOOAQ
80009

19964-002
380-0343-01

73803

CS9002-24

80009

334-2954-01

4

- - - * -

/

7-26

REV A, JAN 1980

4054 PARTS AND SCHEMATICS

@

4054 PARTS AND SCHEMATICS

Fig. &
Index
No.

Tektronix
Part No.

Serial/ Model No.
Eft
Dscont

Qty 1 2 3 4 5

Name & Description

Mfr
Code

Mfr Part Number

STANDARD ACCESSORIES
161-0066-00
020-0160-02
020-0160-03
020-0161-02
020-0161-03
016-0353-00
016-0367-00
016-0369-00
334-3571-00
334-3572-00
----- ----070-1940-01
070-2056-01
070-2142-01
070-2058-01
070-2059-01

CABLE ASSY,PWR,:3 WIRE,98 INCH LONG
TAPE CARTRIDGE:PLOT 50 SYSTEM SOFTWARE
TAPE CARTRIDGE:PLOT 50 SYSTEM SOFTWARE
TAPE CARTRIDGE:PLOT 50 SYSTEM SOFTWARE
TAPE CARTRIDGE: PLOT 50 SYSTEM SOFTWARE
BRD,LOOSE:LEAF:2.0 CAP RING,VINYL COVER
BDR,LOOSE-LEAF:2.0 CAP RING,VINYL COVER
DIV,LOOSE LEAF:6 OVERLAY POCKETS,VINYL
MARKER,IDENT:MARKED OPERATORS MANUAL
MARKER,IDENT:MARKED REFERENCE MANUAL
OVERLAY,KYBD:BLANK
MANUAL,TECH:OPERATORS 4050 SERIES
MANUAL,TECH:REFERENCE 4050 SERIES
CARD INFO:REFERENCE 4050 SERIES
MANUAL,TECH:INSTRUCTION PLOT 50
MANUAL,TECH:INSTRUCTION PLOT 50

80009
80009
80009
80009
80009
80009
80009
80009
80009
80009

161-0066-00
020-0160-02
020-0160-03
020-0161-02
020-0161-03
016-0353-00
016-0367-00
016-0369-00
334-3571-00
334-3572-00

80009
80009
80009
80009
80009

070-1940-01
070-2056-01
070-2142-01
070-2058-01
070-2059-01

13511
80009
80009
80009
80009

AC30111102 REVC
119-1097-00
119-0680-01
334-2630-02
070-2839-00

OPTIONAL ACCESSORIES
012-0630-01
119-1097-00
119-0680-01
334-2630-02
070-2839-00

BOI0I00 BI05979
B105980

CABLE,INTCON:2 METERS LONG
CARTRIDGE,TAPE:MAGNETIC TAPE wlO LABEL
CARTRIDGE,TAPE:MAGNETIC
OVERLAY,KYBD:BLANK,PACKAGE OF TEN
MANUAL,TECH:SERVICE,4054

REV A JAN 1980

OPTIONS
OPT

ORDER NO.

DESCRIPTION

01

4052F01

FLD INSTL INTFC:DATA COMMUNICATION

02

4052F02

FIELD INSTALLED:4 SLOT ROM BACKPACK

03

4052F03

FLD INSTL INTFC:DATA COMM 4 SLOT

10

4052F10

FLD INSTL INTFC:RS232 PRINTER

24

040-0895-00

MOD KIT:MEMORY EXPANSION

48

VOLTAGE CHANGE:220V,50HZ

MANUAL CHANGE INFORMATION
TEKTRONIX®
commilled to
technical excellence

PRODUCT

_4_05_4_ _ _ __
070-2839-00

CHANGE:

CHANGE REFERENCE
DATE _ _ __

Cl/779
7-23-79

DESCRIPTION

EFF ALL SN:
TEXT AND SCHEMATIC CHANGES
Page 2-4, last paragraph
CHANGE TO READ:
pin 12 (15V ±1%)
pin 13 (5V ±3%)
pin 14 (-15V ±5%)
Apron of Schematic 1-1
DELETE Primary Interconnect Board Component Locations illustration' as it
correctly appears on the apron of Schematic 6-1.

PAGE

1

OF

1

MANUAL CHANG,E INFORMATION

COMMITTED TO EXCELLENCE

4_0_5_4_S_e_r_Vl_"c_e_ _ _ _ _ _ _ _ _ _ __

PRODUCT _ _
MANUAL PART NO.

_...;:;0:...:..7.=0.....;-2=8;. ;:;.3-=-9--.,;0;. .; 0_ _ _ _ _ _ _ _ _ __

C2/1079 (Rev)

CHANGE REFERENCE _ _ _ __
DATE

January 31, 1980

EFF ALL SN:
ELECTRICAL PARTS LIST CHANGE
670-5966-01 Deflection Amplifier Board
CHANGE TO READ:
All

CKT BOARD ASSY:DEFLECTION AMPLIFIER

672-0783-02

PAGE

1

OF

1

MANUAL CHANGE INFORMATION

COMMITTED TO EXCEUENCE

4_0_5_4_G_R_A_PH_I_C__C_OM_P_U_T_IN_G__S_Y_ST_E_M_,_S_e_r_v_ic_e__
MANUAL PART NO. _0_70_-_2_8_3_9_-0_0_______________

PRODUCT ______

_M_3_9_4_2_9__
DATE ____________________
3-13-80 _

CHANGE REFERENCE

EFF SN:

B010336
REPLACEABLE ELECTRICAL PARTS AND SCHEMATIC CHANGES
Replaceable Electrical Parts
ADD:
A2
670-5662-01 CKT BOARD,+5 OUTPUT BOARD
T1003 276-0640-00 TOROID,FERRITE CORE
C134
283-0212-00 CAPACITOR,2~0 UF

+5 'VOLT OUTPUT BOARD SCHEMATIC 1-2
CHANGES AS INDICATED:

371

L271
b5"u.H

+

Cb'
5bOO,.uF L71
R1Bl
P29
S.5J..<\-F_ _..............
'0 0........-_ _ _
~ +5 VOLTS
M

fbl

*-g-------------_d__--------_
~
EXD4-1 .~Bl;:::I----------------------.... . .
EXD3-1 {:-.-;;B~'2;---------------------..c....
EXDZ-' S-0-;;B~'0:....--------------------.... .
EXD1-1° BS
EX DO-I ~~B7&----------------------...
----------~-------

.. --------+---------.... ----------d------------------d-------

,I

,-

I All(,

~C

.....
-----

.~~

~G1VCC

U201

AEAI5 -I ·~/Al.::..S---"'------4..:aG2A
E)(TEN-O~A21
5 G2B

AEA13 -1
AEAI2-1

~ AI7

2 B

1 A

I

74LS138

~
/

lyO
GND

·)'8

124

,i

15

-4SV

\

~

20 CSI VCL D7t-'-'7__---=:;E.;...;.:XO:;....;7/1
8
CS2)D& 1&
EX[)6
I CS3
D51-'-"5=---..:::::EX~0o-=S"1
19 A 10
D4~I4:---..:::::EX:..,:.:0o-::4JI

AEA9-1~A~5~____________~~__~2~2A9

03~13~-..:::::EX:..,:.:O~3JI

AEA8-1 oB7
AEA7 -1 0 B9
AEA6-1 oBI9
AEAS-l° B21
AEA4-1· B22

D2j-!-,11:-----:::EX:7.:D
=-=:2"'1
DI ~'O~_=EX:..,::D::..::1,.,.

"
.......

AEA3-1~B20

AEA2 -I ·>BI8
AEAI-,oBIG

AEAJ B~~~~l '1Z;~~O

23 A8
I A7
2 A6
3 AS
4 A4
5 A3
6 A2
7Af

Dn~9_-=EX=OO~

UtOO

MK3GOOO

A_O_Ji_Nl_~

11-8__

" "}-' l~_I

_________

____-t-

TRANJ:~E
~ ~~ 2Y~
~~
DTR~;2~O~~~~-----r-------------------------~5
2..

2A

EXT. CLOCK ;25:

4

I

fA

fY

~

PAGE

1

OF

1

~
U2tO
75154

COMMITIEDTDEXCEUENCE

MANUAL CHANGE INFORMATION

4054 GRAPHIC COMPUTING SYSTEM SERVICE MANUAL
MANUALPARTNO. _____
07_0_-_2_8_3_9_-0_0_______________________
PRODUCT

EFF SN:

M3_9_3_6_9___
DATE _ _ _ _ _ _
2_-_27_-_8_0__

CHANGE REFERENCE _ _

8010346
SCHEMATIC CHANGE

SCHEMATIC 8-1
CHANGE AS FOLLOWS:

CLOCKS

P305

~r-,...,.,,....,,...,,,.-+--------=:.r---,F_-------__ 6391

14-1

~~--

•

DCLK-1 (7-1)

.

n=--~----------. DSCLK- 1 (-2)
WRITETHRU-O (-2)

pS301
1

:::0::=--+-----------------4>-----..:.....148=-1 - - - . . WRITETHRU-O
I

A

I

~~

U340C

_ _ _ _ _ _ _ _ _ _--t-_ _ _ _+7.:.....;~=LS=04=c...:...._ _ _ _ _ _ _ _ _ _ _ _ _ _ _~ C6-1 (-2)

-----------t-----+-------------------~ LOIR-O (-2)

- - - - - - - - - - - t - - - - - + - - - - - - - - - - - - - - - - - - - . LCOUNT-O (-2)

PAGE

1

OF

1

(6-1)

l1!kt ron ix®

MANUAL CHANGE INFORMATION

COMMJTTED TO EXCEUENCE

4054 GRAPHIC COMPUTING SYSTEM SERVICE MANUAL
MANUALPARTNO. ___O_7_0_-2_8_3_9_-_0_0________________________
PRODUCT

EFF SN:

M39763

CHANGE REFERENCE

______
DATE ____________4_-_
1_-8_O

B010389
REPLACEABLE ELECTRICAL PARTS AND SCHEMATIC CHANGES

Electrical Parts List
ADD:
A10
670-5672-02
C722
281-0775-00
C724
281-0775-00

CIRCUIT BOARD, DISPLAY CONTROLLER
CAPACITOR,0.lUF,50V
CAPACITOR,0.lUF,50V

Schematic 8-2, Display Controller Board
CHANGE AS INDICATED:
~UII"

I

4i

- v ~-----------------~--------i_--------------

THRU-O ~--------------------4~~-----------------i_---------------------_VTYP -

° ~--------------:-::-:-:-------,~
1=<450 1=<455 C450

+SV lk
20k
TURN-ON T
DELAY-""'~

0'

~

R~6~ ~~62

:1P

T'5 114
~
1-7

U430A
1 74LS04

+5V

G:1

Uf,25B
74LS221

7

.¥ U130C

2 ~~B
r-t-r&LJ

;l4LS~21
-1

)

'~~: ~~~tf

I

74LSOO

4

US30B

9 10

U1300
1274LSOB
13
II

S G
4 F
3 E

DD1

12 B

DD3 14

~

DDO 11 A
15

DD2 13
001 12
000 11

~

6

r-

L - -_ _ _ _

cor-- 9

DD7
DD6

~I_<::1S/L

J

~

\

r--

rr-

r-

@~25

rio

74LSOO
J
T
~
'U530C"<"
12-~2
3 3
4'-"'Tll::::;2~J2;:::1
74LSOO
• 1
U430B
!f'O
U425A
U530A
74LS04
74LSli
2 1 r,3 74LSOO L-_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _--'

~-AXI5

r-

5

~~~ ~

@~2 CI

~O I-

13
1

U240

f,HQHL-9~_f_-----74-L-5-1-f,-5---_,

DD7
006
DDS
DD4

g~; ~~ g

~,.----:-U-:-4-=3=-5---,
74LS393

0

6

v7~~~g~

L...---'-'---_ _ _ _ _ _ _- - ,

M\ 11

5

VIP -1 - . ,

~~

12
cQr---

\

U 140
74LS165

L 2CLRI J
l ~6112
J2

f,

. ~ :~~ ;5_
/
'-<~
U~2SA

U230
74LS393

2
•

~

J

I)DRM-1~~--_+---~~--~~~~--------------------------------------~
ETHRU-l~---~---~/------~-~~-------------------------------------~
1)ORL-1~---~----~/L----~-_+------------------------------------~-----05

I\./

[6m-----~,,~~~--------4------------------------------------------~i
~

5ELYO-O~---------~~-+_---------~~~~--------------7/.----~'~--

OCATE-O~·~---------_T/'~-_4'~----------_.,-~~-----·---------J/~----,~
OSCLK-l
-1)C6-1

~1\'31-~_'\~N;.~k__._._R.J,10N\'v_51
..
~I

-1

l

~~~%~\_~~ .11+sv
\OI~ ---J . . .
1~ ~~?k1

R746
C745
10k LJO.1jJ.F ----R-SO-2--""""1I IJ
R2~4.71k ~'7 R7,04 O
10k
k
;:>
'0
I +
~L ':"ElIIr-.. . . RN7......4-2..........
jt--"lC7N4'v-0Il
81
y:~LJ-=
R500 IJ10k i
O.Ip.F
07
R752
R750
-.l'?Ak 91 +
:;---,
20.0k \
1010:
I
61

,'1

I

~

La ~~~~R7~5:-:11~~+r-C7"v"5~0l.+-+R=S-:0....,.,~II2

I

Lil
=-0
y-

I

~----------------~,'~----~~\.---------I

\

~-\~\------------------~,--~

~----------------~\~+~~~.~~~C7=2~47-------~~-----.\-t--~'r-----------------r----1I----~\1r

,
10kV O. p..F
R754
R744
20.0k
10k

~

R743~~ T
I C744

~O
-mr 34
-a ~31 I

10k

~ 0.1,u.F

~
v

10k 71
I +
...4
R402 11,10k 51
I +

~G)~109

R732
113 9.1k

>'--1:'=-JVV~.....
v---,
5
I
+1
I
R721
R722
114 9.1k
4.7k

I
I
I
11

R727
4.7k

1

~~

cQ~

CD1

V730A
74 LS74

cQ~

7~

f4'\ 13

j1'2 D7
'-VU'730B
13 Of>
14 D5
74 LS74

4
11
r?10
9

J

I

C722.-15V

~

PAGE

Q~I-...-U·-U-72-5---;I---t----)---'-t74LS151

2 D2
3 Dl

1
+5V
I
I
R725 R72CO
12 9.1k 4.7k
I
I

3
L __ ~
~
12

\.

D

I L...4--------------:::-11~ g;

l'

+5V
R720
9.1k

I~_®OPQ4 5~ .A11

1 OF

1

DO
A
B
C

U525A

®
Y 5

U525B

74 LS74
74L574
4
10
2
5
12
2J--"'-D Par-r-- oP
3
....!lp
8
C "-d~~.-t0 13

®

®

'--0"1
1

0

'-V

~

[

-

GIN
r.:~
L.::
' - - - . , .

MANUAL CHANGE INFORMAT!ON

COMMITTED TO EXCELLENCE

4_05_4_GR_A_P_H_IC_CO_M_P_UT_I_N_G_S_Y_S_TE_M_,_S_e_r_v,_·c_e

PRODUCT _ _ _ _
MANUAL PART NO.

EFF SN:

_0_7_0_-2_8_3_9-_0....;..0_ _ _ _ _ _ _ _ __

_M3_9_44_0_ _
DATE _ _ _ _ _2_-_21_-_8_0__

CHANGE REFERENCE

8010316
REPLACEABLE ELECTRICAL PARTS CHANGES

ADD:
A16 670-4003-03
R307 321-0228-00
R308 321-0228-00
R309 321-0193-00
R310 321~0193-00

CIRCUIT BOARD,TAPE DRIVER
RESISTOR,2.32K
RESISTOR,2.32K
RESISTOR,1.0K
RESISTOR,1.0K

PAGE

1

OF

1
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EXIF Metadata provided by EXIF.tools
070 2839 00_4054_Service_Schematics_Feb80 00 4054 Service Schematics Feb80

070-2839-00_4054_Service_Schematics_Feb80 070-2839-00_4054_Service_Schematics_Feb80

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