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Published by RB 0371 Service PaCE Printed in the Netherlands Subject to modification EN 3122 785 13950
©
Copyright 2003 Philips Consumer Electronics B.V. Eindhoven, The Netherlands.
All rights reserved. No part of this publication may be reproduced, stored in a
retrieval system or transmitted, in any form or by any means, electronic,
mechanical, photocopying, or otherwise without the prior permission of Philips.
Colour television Chassis
A02E
AA
Contents Page Contents Page
1 Technical Specifications, Connection Facilities, 2
and Chassis Overview
2 Safety and Maintenance Instructions, 4
Warnings, and Notes
3 Directions for Use 6
4 Mechanical Instructions 12
5 Service Modes, Error Codes, and Faultfinding 14
6Block Diagrams, Testpoint Overview, and
Waveforms
Wiring Diagram 23
Block Diagram LSP Supply and Deflection 24
Testpoint Overview LSP and CRT 25
Block Diagram 1 Audio & Video 26
Block Diagram 2 Audio & Video 27
Block Diagram 3 Audio & Video 28
Testpoint Overview SSB 29
I2C Overview 30
Supply Lines Overview 31
7Circuit Diagrams and PWB layouts Diagram PWB
LSP: Main Supply (Diagram A1A) 32 42-47
LSP: Main Supply (Diagram A1B) 33 42-47
LSP: Standby Supply (Diagram A2) 34 42-47
LSP: Line Deflection (Diagram A3) 35 42-47
LSP: Frame Defl. E/W Drive (Diagram A4) 36 42-47
LSP: Rotation Circuitry (Diagram A5) 37 42-47
LSP: Audio Amplifier (Diagram A6) 38 42-47
LSP: Headphone Amplifier (Diagram A7) 37 42-47
LSP: Tuner, SIMM Conn.(Fem.) (Diagram A8) 39 42-47
LSP: Front (Diagram A10) 40 42-47
LSP: Inputs/Outputs (Diagram A11) 41 42-47
SSB: If & SAW Filter (Diagram B1) 48 64-73
SSB: Vid. Source Sel/Data Link (Diagram B2) 49 64-73
SSB: Audio Source Select (Diagram B3) 50 64-73
SSB: MPIF-Supply, E/W, Ctrl (Diagram B4) 51 64-73
SSB: Video Decoder (Diagram B5) 52 64-73
SSB: Feature Box (Diagram B6) 53 64-73
SSB: RGB Processing (Diagram B7) 54 64-73
SSB: Sync & Deflection Proc. (Diagram B8) 55 64-73
SSB: Protection (Diagram B9) 56 64-73
SSB: Audio Processing (Diagram B10) 57 64-73
SSB: Control (Diagram B11) 58 64-73
SSB: Ctrl-Mem. Int. (EBIU) (Diagram B12) 59 64-73
SSB: Ctrl-Mem. Int. (SDRAM) (Diagram B13) 60 64-73
SSB: ADOC Supply (Diagram B14) 61 64-73
SSB: Low Volt. Supply ADOC (Diagram B15) 62 64-73
SSB: Connector Interface (Diagram B18) 63 64-73
Side I/O Panel (Diagram D) 74 75
Top Control Panel (Diagram E) 76 77
CRT Panel (Diagram F) 78 79
DC-Shift Panel (Diagram G) 80 80
VDAF + 2nd Orders (Diagram I) 81 82
Front Interface (Diagram J) 83 84
8 Electrical Alignments 85
9 Circuit Descriptions 92
List of Abbreviations 105
IC Data Sheets 107
10 Spare Parts List 108
11 Revision List 114
Technical Specifications, Connections, and Chassis Overview
EN 2 A02E1.
1. Technical Specifications, Connections, and Chassis Overview
Index of this chapter:
1. Technical Specifications
2. Connections
3. Chassis Overview
Note: Figures below can deviate slightly from the actual
situation, due to the different set executions.
1.1 Technical Specifications
1.1.1 Vision
Display type :CRT, Real Flat
Screen size(s) :28 inch - 16:9
:29 inch - 4:3
:32 inch - 16:9
Tuning system :PLL
IF frequency :38.9 MHz
Colour systems :PAL: B/G,D/K,I
:SECAM: B/G,D/K,L/L’
:NTSC-playback
Channel selections :100 presets
:UVSH
Aerial input :75 ohm, IEC-type
1.1.2 Sound
Sound systems :FM-mono, AM-mono
:FM-stereo: B/G
:NICAM: B/G,D/K,I,L
Maximum power :4 x 10 W_rms (int.)
1.1.3 Miscellaneous
Mains voltage :220 - 240 Vac
Mains frequency :50 / 60 Hz
Ambient temperature :+5 to +45 deg. C
Maximum humidity :90 % R.H.
Power consumption :
- Normal operation :≈ 115 W
- Standby :< 1 W
1.2 Connections
1.2.1 Front and Top Control, Side I/O Connections
Figure 1-1 Front and Top Control, Side I/O connections
Hosiden: SVHS - In
1 - Y Ground H
2 - C Ground H
3 - Y 1 Vpp / 75 ohm j
4 - C 0.3 Vpp / 75 ohm j
Cinch: In
- CVBS 1 Vpp / 75 ohm jq
- Audio - L 0.5 Vrms / 10 kohm jq
- Audio - R 0.5 Vrms / 10 kohm jq
Mini Jack: Headphone - Out
- Headphone 32 - 600 ohm / 10 mW ot
1.2.2 Rear Connections
Figure 1-2 Rear connections
Aerial - In
- IEC-type Coax, 75 ohm D
Service connector
1 - SDA-S I2C data (5 V) jk
2 - SCL-S I2C clock (5 V) j
3 - GND Ground H
Audio - Out (Cinch)
S - Surround 0.5 Vrms / 1 kohm (optional) kq
L - Audio - L 0.5 Vrms / 1 kohm kq
R - Audio - R 0.5 Vrms / 1 kohm kq
External 1: RGB/YUV and CVBS - In/Out
Figure 1-3 SCART connector
1 - Audio - R 0.5 Vrms / 1 kohm k
2 - Audio - R 0.5 Vrms / 10 kohm j
3 - Audio - L 0.5 Vrms / 1 kohm k
4 - Audio Ground H
5 - Audio Ground H
6 - Audio - L 0.5 Vrms / 10 kohm j
7 - Blue / U 0.7 Vpp / 75 ohm j
8 - CVBS-status 0 - 1.3 V: INT
4.5 - 7 V: EXT 16:9
9.5 - 12 V: EXT 4:3 j
9 - Video Ground H
10 - N.C.
11 - Green / Y 0.7 Vpp / 75 ohm j
12 - N.C.
13 - Video Ground H
14 - Video Ground H
15 - Red / V 0.7 Vpp / 75 ohm j
16 - Status / FBL 0 - 0.4 V: INT
1 - 3 V: EXT / 75 ohm j
17 - Video Ground H
18 - Video Ground H
19 - CVBS 1 Vpp / 75 ohm k
20 - CVBS 1 Vpp / 75 ohm j
21 - Shielding Ground H
CL 06532130_002.eps
031000
S-Video
Video
L
Audio
R
SIDE I/OFRONT CONTROL
V+V-
P-
P+
IR
RED
TOP CONTROL
L
S
R
AUDIO
OUT
75 Ohm
SERVICE
CONNECTOR
CL 36532058_080.eps
101003
EXTERNAL 2
EXTERNAL 1
121
202
CL96532137_056.eps
171199
Technical Specifications, Connections, and Chassis Overview EN 3A02E 1.
External 2: CVBS and Y/C - In/Out (for recorder)
Figure 1-4 SCART connector
1 - Audio - R 0.5 Vrms / 1 kohm k
2 - Audio - R 0.5 Vrms / 10 kohm j
3 - Audio - L 0.5 Vrms / 1 kohm k
4 - Audio Ground H
5 - Audio Ground H
6 - Audio - L 0.5 Vrms / 10 kohm j
7 - C-in 0.7 Vpp / 75 ohm k
8 - CVBS-status 0 - 1.3 V: INT
4.5 - 7 V: EXT 16:9
9.5 - 12 V: EXT 4:3 j
9 - Video Ground H
10 - Easylink (P50) j
11 - N.C.
12 - N.C.
13 - Video Ground H
14 - Video Ground H
15 - C 0.7 Vpp / 75 ohm j
16 - N.C.
17 - Video Ground H
18 - Video Ground H
19 - CVBS-out 1 Vpp / 75 ohm k
20 - YCVBS-in 1 Vpp / 75 ohm j
21 - Shielding Ground H
1.3 Chassis Overview
Figure 1-5 PWB location
121
202
CL96532137_056.eps
171199
CL 36532058_053.eps
211103
LARGE SIGNAL PANEL A
VDAF + 2ND ORDERS
PANEL I
DC SHIFT PANEL
(OPTIONAL) G
SMALL SIGNAL BOARD
B
CRT/SCAVEM PANEL
F
FRONT INTERFACE PANEL J
TOP CONTROL PANEL E
SIDE I/O PANEL
D
Service Modes, Error Codes, and Fault Finding
EN 14 A02E5.
5. Service Modes, Error Codes, and Fault Finding
Index of this chapter:
1. Test points
2. Service Modes
3. Problems and solving tips (related to CSM)
4. ComPair
5. Error Codes
6. The blinking LED procedure
7. Protections
8. Repair tips
9. Software downloading
5.1 Test Points
See chapter 6 " Block Diagrams, Testpoint Overview, and
Waveforms".
Perform measurements under the following conditions:
•Service Default Mode.
•Video: colour bar signal.
•Audio: 3 kHz left, 1 kHz right.
5.2 Service Modes
Service Default Mode (SDM) and Service Alignment Mode
(SAM) offer several features for the service technician, while
the Customer Service Mode (CSM) is used for communication
between a Philips Customer Care Centre (P3C) and a
customer.
There is also the option of using ComPair, a hardware interface
between a computer (see requirements below) and the TV
chassis. It offers the ability of structured troubleshooting, test
pattern generation, error code reading, software version
readout, and software upgrading.
Minimum requirements: a Pentium processor, Windows 95/
98, and a CD-ROM drive (see also paragraph “ComPair”).
5.2.1 Service Default Mode (SDM)
Purpose
•To create a pre-defined setting, to get the same
measurement results as given in this manual.
•To override SW protections (only when SDM is activated
via shorting the SDM pins on the SSB).
•To start the blinking LED procedure.
•Inspection of error buffer, life timer, and software version.
Specifications
•Tuning frequency: 475.25 MHz for PAL/SECAM.
•Colour system: SECAM L for France or PAL B/G for the
rest of Europe.
•All picture settings at 50 % (brightness, colour, contrast).
•All sound settings at 50 %, except volume at 25 %.
•All service-unfriendly modes (if present) are disabled, like:
–(Sleep) timer.
–Child/parental lock.
–Blue mute.
–Automatic volume limiter (AVL).
–Auto switch-off (when no video signal was received for
10 minutes).
–Skip/blank of non-favourite pre-sets.
–Hotel or hospital mode.
–Local keyboard block.
–Smart modes.
–Auto store of personal presets.
–Auto user menu time-out.
How to Activate SDM
Use one of the following methods:
•Use the standard RC-transmitter and key in the code
“062596”, directly followed by the “MENU” button.
Note: It is possible that, together with the SDM, the main
menu will appear. To switch it "off", push the “MENU”
button again.
•Short circuit, during switch "on" of the set, the two solder
pads on the SSB with the indication “FOR SERVICE”.
These solder pads are located at the "tuner" side of the
SSB (just above the large BGA IC).
Caution: If the SDM is activated via these pins, all the
software-controlled protections are de-activated for 15 s.
When these 15 s are expired, the set will shutdown to
protection mode.
•Use the DST-emulation feature of ComPair.
•Use the “DEFAULT” button on the Dealer Service Tool
(RC7150).
After activating this mode:
•“SDM” will appear in the upper right corner of the screen.
•Also, the error buffer, operating hours, and software
version are displayed (can be toggled "on/off" with the
"STATUS / OSD / [i+]" button).
•Blinking LED procedure will be started.
•All software-controlled protections are overridden for 15 s.
When these 15 s are expired, the set will shutdown to
protection mode.
Contents of SDM:
•HRS. Displays the accumulated total of operation hours
(not the standby hours) in hexadecimal value.
•SW. Displays the date of the software and the software
version of the ROM
example: A02EB1_1.00 = AAABBC-X.YY.
–AAA= chassis name.
–BB= region and/or function name: E= Europe, A= Asia
Pacific, U= NAFTA, L= LATAM, B= Basic, T= Top, P=
PAL, N= NTSC, S= Stereo, M= Mono.
–C= the language cluster number.
–X.Y= the software version, where X is the main version
number (different numbers are not compatible with one
another) and Y is the sub version number (a higher
number is always compatible with a lower number).
•ERR (followed by maximal 8 errors). The most recent error
is displayed at the upper left (for an error explanation see
paragraph “Error Codes”).
How to navigate
•When you press the “MENU” button on the RC transmitter,
the set will toggle between the SDM and the normal user
menu (with the SDM mode still active in the background).
•When you press the “STATUS / OSD / [i+]” button on the
RC transmitter, the set will toggle only display "SDM". This
mode is useful when performing measurements, then the
OSD info will not generate interference.
How to exit SDM
Use one of the following methods:
•Switch the set to STANDBY via a standard customer RC-
transmitter (the error buffer is erased).
•Via a standard customer RC-transmitter: key in “00”-
sequence (the error buffer is not erased).
5.2.2 Service Alignment Mode (SAM)
Purpose
•To perform alignments.
•To change option settings.
•To easily identify the used software version.
•To view operation hours.
•To display / clear the error code buffer.
Service Modes, Error Codes, and Fault Finding EN 15A02E 5.
Specifications
•Operating hours counter.
•Software version.
•Option settings.
•Error buffer reading and erasing.
•Software alignments.
•Disable service unfriendly modes.
How to activate SAM
Use one of the following methods:
•Via a standard RC transmitter: key in the code “062596”
directly followed by the “STATUS / OSD / [i+]” button.
•Use the DST-emulation feature of ComPair.
•Press the "ALIGN" button on the DST while the set is in the
normal operation
After activating this mode, “SAM” will appear in the upper right
corner of the screen.
Contents of SAM:
•HRS. Displays the accumulated total of operation hours
(not the standby hours) in hexadecimal value
Note: every time the set is switched "on" by the mains
switch or the RC, the timer is increased by 0.5.
•SW. Displays the software version of the ROM
example: A02EB1_1.00 = AAABBC-X.YY.
–AAA= chassis name.
–BB= region and/or function name: E= Europe, A= Asia
Pacific, U= NAFTA, L= LATAM, B= Basic, T= Top, P=
PAL, N= NTSC, S= Stereo, M= Mono.
–C= the language cluster number.
–X.Y= the software version, where X is the main version
number (different numbers are not compatible with one
another) and Y is the sub version number (a higher
number is always compatible with a lower number).
•ERR (followed by maximal 8 errors). The most recent error
is displayed at the upper left (for an error explanation see
paragraph “Error Codes”).
•CLEAR ERRORS. When you press the “OK” button, the
error buffer is reset.
•OPTIONS. Extra features for Service.
•AKB. Disable (off) or enable (on) the "black current loop"
(AKB= Auto Kine Bias). For Vg2 alignment.
•VSD. Disable (off) or enable (on) the vertical deflection
(VSD= Vertical Scan Disable).Do not use (will cause a
protection). Is for future use.
•TUNER. This will activate the “TUNER” alignments sub-
menu.
•WHITE TONE. This will activate the “WHITE TONE”
alignments sub-menu.
•GEOMETRY. This will activate the “GEOMETRY”
alignments sub-menu.
•SOUND. This will activate the “SOUND” alignments sub-
menu.
•SMART SETTINGS. This will activate the “SMART
SETTINGS” alignments sub-menu.
•STORE. This will save the new settings/alignments.
•EEPROM TEST. This will report if the SW checksum is OK.
Convenient after SW upgrading.
•VID RAM TEST. This will check the continuity of the
address bus and data bus of the Video RAM.
•VG2. This feature is not implemented yet. Do not use.
Note: Alignments are described in chapter 8 "Alignments".
How to navigate
•In SAM, you can select the menu items with the “CURSOR
UP/DOWN” key on the RC-transmitter. The selected item
will be highlighted. When not all menu items fit on the
screen, move the “CURSOR UP/DOWN” key to display the
next/previous menu items.
•With the “CURSOR LEFT/RIGHT” keys, it is possible to:
–(De) activate the selected menu item.
–Change the value of the selected menu item.
–Activate the selected submenu.
•When you press the “MENU” button on the RC transmitter,
the set will toggle between the SAM and the normal user
menu (with the SAM mode still active in the background).
How to exit SAM
Use one of the following methods:
•Switch the set to STANDBY via the RC-transmitter (the
error buffer is erased).
•Via a standard customer RC-transmitter: key in “00”-
sequence (the error buffer is not erased).
5.2.3 Customer Service Mode (CSM)
Purpose
When a customer is having problems with his TV-set, he can
call his dealer or the Philips helpdesk (P3C). The service
technician can than ask the customer to activate the CSM, in
order to identify the status of the set. Now, the service
technician can judge the severity of the complaint. In many
cases, he can advise the customer how to solve the problem,
or he can decide if it is necessary to visit the customer.
The CSM is a read only mode; therefore, modifications in this
mode are not possible.
How to activate CSM
Use one of the following methods:
•Press the “MUTE” button on the RC-transmitter
simultaneously with any key on the TV for at least 4
seconds.
•Key in the code “123654” via the standard RC transmitter.
Notes:
•Activation of the CSM is only possible if there is no (user)
menu on the screen!
•During CSM, sound volume is set to 25% of the scale,
"Smart Sound" is set to "Theatre" mode, and "Smart
Picture" is set to "Rich/Movies" mode temporarily to ensure
a good picture and sound of the working set. After leaving
CSM, the original settings are restored.
How to navigate
By means of the “CURSOR-DOWN/UP” knob on the RC-
transmitter, you can navigate through the menus.
Contents of CSM
The following information is displayed on screen:
•Text “CSM” on the first line.
•Line number for every line (to make CSM language
independent).
•Option code information.
•Configuration information.
•Service-unfriendly modes.
1. 28PW8609/12 (if present). Type/model number according
to the Philips standard.
2. SOFTWARE. Software version AAABBC-X.YY.
3. HOURS ON. Operating hours (in hexadecimal).
4. CODES. Shows the contents of the error buffer (the word
“error” may not be used on this screen, instead “codes” is
used).
5. OP. Option code information.
6. SYSTEM. "XXXXXX" is the (colour) system that is set for
this preset (this is not applicable to NAFTA and AP-NTSC
models).
7. NO SIGNAL. No "ident" signal present (VID status bit in
MPIF) on selected source.
8. TIMER ON (if present). Timer (in "FEATURE" menu) is
activated.
9. CHANNEL LOCKED (if present). Child Lock is activated
(i.e. when local keyboard is locked).
10. NOT PREFERED (if present). Current channel is defined
as skipped or non-preferred.
Service Modes, Error Codes, and Fault Finding
EN 16 A02E5.
11. HOTELMODE ON/OFF (if present). Shows if the HOTEL
mode is activated (only for Europe and AP).
12. SOURCE. Selected source before entry of CSM; XXX
(channel no.), external source name (i.e. AV1, CVI, EXT1,
etc...).
13. SOUND. Selected SOUND mode; "XX"= MONO, NICAM,
STEREO, L1 (Language 1), L2 (Language 2), SAP,
VIRTUAL, or DIGITAL prior entry to CSM.
14. VOLUME. Volume level before entry of CSM (typ. 00..100).
15. BALANCE. Balance level before entry of CSM (typ. -
50..50).
16. BRIGHTNESS. Brightness level before entry of CSM (typ.
00..100).
17. COLOR. Colour level before entry of CSM (typ. 00..100).
18. CONTRAST. Contrast level before entry of CSM (typ.
00..100).
19. HUE (if present). Hue level before entry of CSM (typ. -
50..100).
How to exit CSM
Use one of the following methods:
•After you press a key on the RC-transmitter (with exception
of the “CHANNEL”, “VOLUME” and digit (0-9) keys), or
•After you switch the TV-set “OFF” with the mains switch.
•After 15 min. no RC or local keyboard actions.
5.3 Problems and Solving Tips (related to CSM)
Note: Below described problems are all related to the TV
settings. The procedures to change the value (or status) of the
different settings are described above. New value(s) are
automatically stored.
5.3.1 Picture Problems
Picture too dark
1. Press SMART PICTURE on the RC. In case the picture
improves, increase the “Brightness” or the “Contrast”
value. The new value(s) are automatically stored (in
“personal” pre-set) for all TV channels.
2. Check in CSM lines BRIGHTNESS and/or CONTRAST. If
the value of line BRIGHTNESS is low (< 10) or the value of
line CONTRAST is low (< 10), increase them.
Picture too bright
1. Press SMART PICTURE on the RC. In case the picture
improves, decrease the “Brightness” or the “Contrast”
value. The new value(s) are automatically stored (in
“personal” pre-set) for all TV channels.
2. Check in CSM lines BRIGHTNESS and/or CONTRAST. If
the value of line BRIGHTNESS is high (> 40) or the value
of line CONTRAST is high (> 50), decrease the
“Brightness” or the “Contrast” value.
White line around picture elements and text
1. Press SMART PICTURE on the RC. In case the picture
improves, decrease the “Sharpness” value. The new value
is automatically stored (in “personal” pre-set) for all TV
channels.
2. Check in CSM line SHARPNESS. Decrease the
“Sharpness” value. The new value is automatically stored
for all TV channels.
No picture
Check in CSM line 7. In case this line shows NO SIGNAL,
check the aerial cable/aerial system.
Blue picture
No proper signal is received. Check the aerial cable/aerial
system.
Blue picture and/or unstable picture
A scrambled or decoded signal is received.
Black and white picture
Check in CSM line COLOR. In case the value is low (< 10),
increase the “Color” value. The new value is automatically
stored for all TV channels.
No colours/colour lines around picture elements or
colours not correct or unstable picture
1. Check in CSM line SYSTEM. If a “strange” system pops up,
something has gone wrong during installation. Re-install
the channel.
2. In case line SYSTEM is “FRANCE”, the installed system for
this pre-set is SECAM, while PAL is required. Install the
required program again: open the installation menu and
perform manual installation. Select system “West Europe”.
Menu text not sharp enough
1. Press “SMART PICTURE”. In case picture improves,
decrease the "Contrast" value. The new value(s) are
automatically stored for all TV channels.
2. Check in CSM line CONTRAST. If the value of this line is
high (> 50), decrease the "Contrast" value.
5.3.2 Sound Problems
No sound from left and right speaker
Check in CSM line VOLUME. If the value is high, increase the
value of “Volume”. The new value(s) are automatically stored
(in “personal” pre-set) for all TV channels.
Sound too loud for left and right speaker
Check in CSM line VOLUME. If the value is low, decrease the
value of “Volume”. The new value(s) are automatically stored
(in “personal” pre-set) for all TV channels.
5.4 ComPair
5.4.1 Introduction
ComPair (Computer Aided Repair) is a service tool for Philips
Consumer Electronics products. ComPair is a further
development on the European DST (service remote control),
which allows faster and more accurate diagnostics. ComPair
has three big advantages:
•ComPair helps you to quickly get an understanding on how
to repair the chassis in a short time by guiding you
systematically through the repair procedures.
•ComPair allows very detailed diagnostics (on I2C level) and
is therefore capable of accurately indicating problem areas.
You do not have to know anything about I2C commands
yourself because ComPair takes care of this.
•ComPair speeds up the repair time since it can
automatically communicate with the chassis (when the
microprocessor is working) and all repair information is
directly available. When ComPair is installed together with
the SearchMan electronic manual of the defective chassis,
schematics and PWBs are only a mouse click away.
5.4.2 Specifications
ComPair consists of a Windows based faultfinding program
and an interface box between PC and the (defective) product.
The ComPair interface box is connected to the PC via a serial
or RS232 cable.
For this chassis, the ComPair interface box and the TV
communicate via a bi-directional service cable via the service
connector.
Service Modes, Error Codes, and Fault Finding EN 17A02E 5.
The ComPair faultfinding program is able to determine the
problem of the defective television. ComPair can gather
diagnostic information in two ways:
•Automatic (by communication with the television):
ComPair can automatically read out the contents of the
entire error buffer. Diagnosis is done on I2C level. ComPair
can access the I2C bus of the television. ComPair can
send and receive I2C commands to the micro controller of
the television. In this way, it is possible for ComPair to
communicate (read and write) to devices on the I2C
busses of the TV-set.
•Manually (by asking questions to you): Automatic
diagnosis is only possible if the micro controller of the
television is working correctly and only to a certain extends.
When this is not the case, ComPair will guide you through
the faultfinding tree by asking you questions (e.g. Does the
screen give a picture? Click on the correct answer: YES /
NO) and showing you examples (e.g. Measure test-point I7
and click on the correct oscillogram you see on the
oscilloscope). You can answer by clicking on a link (e.g.
text or a waveform picture) that will bring you to the next
step in the faultfinding process.
By a combination of automatic diagnostics and an interactive
question / answer procedure, ComPair will enable you to find
most problems in a fast and effective way.
Beside fault finding, ComPair provides some additional
features like:
•Up- or downloading of pre-sets.
•Managing of pre-set lists.
•Emulation of the Dealer Service Tool (DST).
•If both ComPair and SearchMan (Electronic Service
Manual) are installed, all the schematics and the PWBs of
the set are available by clicking on the appropriate
hyperlink.
Example: Measure the DC-voltage on capacitor C2568
(Schematic/Panel) at the Mono-carrier.
–Click on the “Panel” hyperlink to automatically show
the PWB with a highlighted capacitor C2568.
–Click on the “Schematic” hyperlink to automatically
show the position of the highlighted capacitor.
•SW upgrading
5.4.3 Stepwise Start-up
This is realised via ComPair and is very helpful when a
protection is activated (see also chapter “Protections”).
Under normal circumstances, a fault in the power supply, or an
error during start-up, will switch the television to protection
mode. ComPair can take over the initialisation of the television.
In this way, it is possible to distinguish which part of the start-
up routine (hence which circuitry) is causing the problem.
Take notice that the transition between two steps can take
some time, so give the set some time to reach a stable state.
During the transition time, the LED can blink strangely.
On activating Service mode, protections and other errors can
be trapped by powering the TV in stepwise fashion as
explained below. The "stepwise start-up" mode is done in the
specified sequence. Before activating this mode, all the
protections are disabled and are only enabled step-by-step, to
trap the errors more appropriately.
The following steps are involved.
Step 0: Standby.
•Pre-condition: The set is in protection mode.
•Post-condition: The set is switched to the stepwise start-up
mode. Only the necessary Standby Supply is present, all
other supplies are switched "off".
Step 1: Power "on".
•Pre-condition: All protections are disabled, sound
amplifiers are muted, and general initialisation is done.
•Post-condition: 8V and 5V supplies are "on". Degaussing
is "on" and switched "off" after 3 s. The supply fault
protections are enabled.
Step 2: Initialised.
•Pre-condition: Step 1 is done. No supply protection faults
are detected.
•Post-condition: ADOC, MPIF, and Tuner components are
initialised.
Step 3: Deflection "on".
•Pre-condition: Step 2 is done. No protection faults
detected.
•Post-condition: Deflection is switched "on". The horizontal
deflection fault protections are enabled.
Step 4: TV "on".
•Pre-condition: Step 3 is done. No protection faults
detected.
•Post-condition: Picture tube is switched "on". Sound
amplifiers are demuted. The X-ray/beam current fault
protections are enabled.
Note: When the set is in stepwise mode and, due to stepping-
up, a protection is activated, the set will really go into protection
(blinking LED). The set will not leave the stepwise-mode
however. If state X is the state where the set went to protection,
stepwise start-up will return to state X-1. At state (X-1)
diagnostic measurements can be performed. Also, in the short
time, the set is in state X but not in protection, you can also do
some measurements.
5.4.4 How To Connect
1. First, install the ComPair Browser software (see the Quick
Reference Card for installation instructions).
2. Connect the RS232 interface cable between a free serial
(COM) port of your PC and the PC connector (marked with
“PC”) of the ComPair interface.
3. Connect the mains adapter to the supply connector
(marked with “POWER 9V DC”) of the ComPair interface.
4. Switch the ComPair interface “OFF”.
5. Switch the television set “OFF” with the mains switch.
6. Connect the ComPair interface cable between the
connector on the rear side of the ComPair interface
(marked with “I2C”) and the ComPair connector at the rear
side of the TV.
7. Plug the mains adapter in a mains outlet, and switch the
interface “ON”. The green and red LEDs light up together.
The red LED extinguishes after approx. 1 second while the
green LED remains lit.
8. Start the ComPair program and read the “Introduction”
chapter.
Figure 5-1 ComPair Interface connection
5.4.5 How To Order
ComPair order codes:
CL96532156_029.eps
190600
PC VCR I2CPower
9V DC
R
L
AUDIO EXTERNAL 1
EXTERNAL 2
SERVICE
CONNECTOR
Service Modes, Error Codes, and Fault Finding
EN 18 A02E5.
•Starter kit ComPair32/SearchMan32 software and
ComPair interface (excl. transformer): 3122 785 90450.
•ComPair interface (excluding transformer): 4822 727
21631.
•Starter kit ComPair32 software (registration version): 3122
785 60040.
•Starter kit SearchMan32 software: 3122 785 60050.
•ComPair32 CD (2003 update): 3122 785 60110.
•SearchMan32 CD (2003 update): 3122 785 60120.
•ComPair interface cable: 3122 785 90004.
•ComPair firmware upgrade IC: 3122 785 90510.
•Transformer Europe: 4822 727 21632.
•Transformer UK: 4822 727 21633.
5.5 Error Codes
5.5.1 Introduction
The error code buffer contains all detected errors since the last
time the buffer was erased. The buffer is written from left to
right, new errors are logged at the left side, and all other errors
shift one position to the right.
When an error has occurred, the error is added to the list of
errors, provided the list is not full or the error is a protection
error.
When an error occurs and the error buffer is full, then the new
error is not added, and the error buffer stays intact (history is
maintained), except when the error is a protection error.
To prevent that an occasional error stays in the list forever, the
error is removed from the list after 50+ operation hours.
When multiple errors occur (errors occurred within a short time
span), there is a high probability that there is some relation
between them.
5.5.2 How to read the Error Buffer
Use one of the following methods:
•On screen via the SAM (only if you have a picture).
Examples:
–0 0 0 0: No errors detected
–6 0 0 0: Error code 6 is the last and only detected error
–9 6 0 0: Error code 6 was first detected and error code
9 is the last detected error
•Via the blinking LED procedure (when you have no
picture). See next paragraph.
•Via ComPair.
5.5.3 How to clear the Error Buffer
Use one of the following methods:
•By activation of the “CLEAR ERRORS” command in the
SAM menu.
•With a normal RC, key in sequence “MUTE” followed by
“062599” and “OK”.
•When you transmit the commands “DIAGNOSE” - “99” -
“OK” with ComPair (or with a DST).
•If the content of the error buffer has not changed for 50+
hours, it resets automatically.
5.5.4 Error Codes
Error codes are required to indicate failures in the TV set. In
principle a unique error is available for every:
•I2C device error.
•I2C bus error (for every bus containing two or more I2C
devices).
•Protection error (e.g. +8V protection or Horizontal
protection).
•Error not related to an I2C device, but of importance (e.g.
BC-loop, RAM error).
Table 5-1 Error Table
Service tips:
•In case of non-intermittent faults, clear the error buffer
before you begin the repair. This to ensure that old error
codes are no longer present. Before clearing the buffer,
write down the content, as this history can give you
significant information.
•If possible, check the entire contents of the error buffer. In
some situations, an error code is only the result of another
error code and not the actual cause (e.g., a fault in the
protection detection circuitry can also lead to a protection).
5.6 The Blinking LED Procedure
5.6.1 Introduction
Via this procedure, you can make the contents of the error
buffer visible via the front LED. This is especially useful for fault
finding, when there is no picture.
When the SDM is activated, the front LED will show (blink) the
contents of the error-buffer. Error-codes > 10 are shown as
follows:
1. A long blink of 750 ms (which is an indication of the decimal
digit),
2. A pause of 1500 ms,
3. “n” short blinks (where “n” = 1 - 9),
4. When all the error-codes are displayed, the sequence
finishes with a LED blink of 3000 ms,
5. The sequence starts again.
Example: Error 12 9 6 0 0.
After activation of the SDM, the front LED will show:
1. 1 long blink of 750 ms (which is an indication of the decimal
digit) followed by a pause of 1500 ms,
2. 2 short blinks of 250 ms, followed by a pause of 3000 ms,
3. 9 short blinks of 250 ms, followed by a pause of 3000 ms,
4. 6 short blinks of 250 ms, followed by a pause of 3000 ms,
5. 1 long blink of 3000 ms to finish the sequence,
6. The sequence starts again.
5.6.2 How to activate
Use one of the following methods:
•Activate the SDM (only via soldering pads marked “FOR
SERVICE” on the SSB). The blinking front LED will show
the entire contents of the error buffer (this works in “normal
Error Description
0 No error
1 Horizontal Protection (via NOHFB bit in ADOC)
3+8V error (missing/protection active by checking
MPIF ASUP bit))
4X-ray/High beam current protection signal (via
XPROT bit in ADOC)
5 Hardware Protection is active (same as EMG)
7 Under-voltage protection
11 MPIF I2C communication failure / MPIF test failed
12 BC-loop not stabilised within the time limit (i.e. after
timer is expired)
13 NVM I2C communication failure
14 Main tuner I2C failure UV13xx
17 3D Combfilter I2C communication failure
18 PIP Tuner I2C failure
19 2fH component input I2C failure (PCF8574)
21 PIP IF demodulator IC TDA988x communication
failed (only for PIP/DW sets)
22 Flash over protection error (to register CRT flash-
overs, via FPR bit in ADOC)
Service Modes, Error Codes, and Fault Finding EN 19A02E 5.
operation” mode and in “protection” mode). In order to
avoid confusion with RC5 signal reception blinking, this
LED blinking procedure is terminated when an RC5
command is received.
•Transmit the commands “MUTE”, “06250x”, and “OK” with
a normal RC (where “x” is the position in the error buffer
that has to be displayed). With x= 1, the last detected error
is shown, x= 2 the second last error, etc.... When x= 0, all
errors are shown.
•“DIAGNOSE X” with the DST (where “x” is the position in
the error buffer that has to be displayed). With x= 1, the last
detected error is shown, x= 2 the second last error, etc....
When x= 0, all errors are shown.
Note: It can take some seconds before the blinking LED starts.
5.7 Protections
5.7.1 Introduction
Fault protections are introduced to avoid unacceptable
temperature rising and burning hazards. If a fault situation is
detected, an error code will be generated and if necessary, the
set is put in protection mode.
The protection mode is indicated by the blinking of the front
LED at a frequency of 3 Hz (or by a coded blinking in special
cases). For the customer, it is made impossible to switch "on"
the set during a protection.
It is possible to determine the type of fault by interpreting the
blinking pattern of the LED indicator. It is also possible to read
out the error codes from the NVM via ComPair. It is possible to
de-activate the protection states in the Service Default Mode.
The following protections are implemented:
Table 5-2 Protections overview
The protections are split up in the following order:
•I2C related protections.
•ADOC related protections (via polling on I/O pins or via
algorithms).
•DOP related protections (mainly for deflection items).
•Hardware errors that are not sensed by the OTC (e.g.
vertical flyback protection, bridge coil protection, E/W
protection, arcing protection).
All faults detected are re-checked five times before the
protection mode is triggered. It should be noted that supply
fault detection/protection are enabled only after the chassis
power supply has been established. Likewise, after the line
drive starts, the deflection detection/protection must be
enabled. To prevent false activation of protection mode during
power mode transitions, interrupts related to supply fault and
deflection fault are disabled.
5.7.2 I2C Related Protections
In normal operation, some registers of the I2C controlled ICs
are refreshed every 200 ms. During this sequence, the I2C
busses and the I2C ICs are checked.
An I2C protection will take place if the SDA and SCL lines are
short-circuited to ground, or to each other. An I2C error will also
occur, if the power supply of the IC is missing.
5.7.3 ADOC Related Protections
If a protection is detected at an ADOC input, the uP will start to
scan all protection inputs every 200 ms for five times. If the
protection on one of the inputs is still active after 1 s, the
microprocessor will put the set in the protection mode. Before
the scanning is started, a so-called “ESD refresh” is carried out.
This is done, because the interrupt on one of the inputs is
possibly caused either by a flash or by ESD. As a flash or ESD
can influence IC settings, the key ICs are initialised again, to
ensure the normal picture and sound conditions of the set.
Under Voltage Protection
The under voltage protection is needed due to the non-isolated
chassis architecture used in A02. Whenever there is a short
circuit in the Deflection yoke coil or in the Audio power supply,
the averaged Horizontal Flyback Voltage (HFB_XRAY_PROT)
will fall. After signal conditioning, this voltage is fed to the
"KEYBOARD_ADC" input. When this input of the MIPS
controller is less than a certain level, the under voltage
protection is activated. This is done by the normal keyboard
polling mechanism.
The protection mode is activated after five consecutive
occurrences. Response time required is 2 s. This is to avoid set
going to under voltage protection mode during start up, since
the HFB will only be stable w.r.t. mains on for about 1.6 s.
Figure 5-2 Under Voltage Protection
+8V Protection
Hardware is employed for the detection of +8V supply fault. A
hardware interrupt (MPIF-IRQ) is generated by the MPIF when
the +8V supply falls below the IC specification.
To avoid false detection, the corresponding interrupt sub
routine checks the status of “ASUP” bit in the MPIF status
register for five times consecutively with an interval of 200 ms
before triggering the protection mode. Response time required
is 1.2 s.
Protection Detection
method
Bit name Detection
Under Voltage Via ADC (KB) ADC (KB) ADC input
+8V Supply Via MPIF_IRQ ASUP MPIF internal
register
Horizontal fly-
back
Via interrupts NOHFB ADOC internal
register (DOP)
X-ray Via interrupts XPROT ADOC internal
register (DOP)
Beam Current Via interrupts BCF ADOC internal
register (DOP)
Flash Hardware ctrl - Hardware
Arc Hardware ctrl - Hardware
Vertical Hardware ctrl - Hardware
East/West Hardware ctrl - Hardware
Bridge coil Hardware ctrl - Hardware
-Ve
Threshold
+Ve
Threshold
Signal
conditioning
Switch
MPIF
+8V
Voltage
divider
Signal
conditioning
FLASH
DOP
ADOC
BCL
NOHFB
XPROT
ADC
KEYBOARD
MPIF IRQ
MIPS CORE
CL 36532058_057.eps
091003
EHT-INFO
HFB_X-RAY- Switch
Inverter
-Ve
Threshold
<16Vp-p
When hor. Defl. coil or sound amp
s/c, HFB will drop at <16Vpp level.
The switch will put ADC keybd to low.
Switch
Service Modes, Error Codes, and Fault Finding
EN 20 A02E5.
Figure 5-3 +8V Protection
5.7.4 DOP Related Protections
The uP reads every 200 ms the status register of the DOP (via
the I2C bus). If a protection signal is detected on one of the
inputs of the DOP, the relevant error bit in the register is set to
“high”. If this error bit is still “high” after 1 s, the OTC will store
the error code in the error buffer of the NVM and, depending on
the relevancy of the error bit, the set will either go into the
protection mode or not.
Horizontal Fly Back Protection
Hardware is employed for the detection of a horizontal
deflection fault. The DOP core generates a hardware interrupt
when consecutive three horizontal flyback pulses are not
received at the HFB input of the DOP block of the ADOC IC.
To avoid false detection, the corresponding interrupt sub
routine checks the status of “NOHFB” status bit in the DOP
core for five times consecutively with an interval of 50 ms
before triggering the protection mode. The response time for
this protection needed is 300 ms.
Figure 5-4 Horizontal Fly Back Protection
X-Ray Protection (Over Voltage, USA only)
Hardware is employed for the detection of X-ray fault. A
hardware interrupt is generated by the DOP core when the
"XPROT" input of ADOC IC is pulled "HIGH" (flyback pulses
are > 27 V_pp).
To avoid false detection, the corresponding interrupt sub
routine checks the status of “XPROT” bit in DOP core for five
times consecutively with an interval of 50 ms before triggering
the protection mode. It should be noted that the “XPROT”
status is not reset on reading. It should be cleared by the
software explicitly.
Once the XRAY protection status is confirmed, the “PRD” bit
has to be set to "1" by software. This enables an automatic stop
of the H-out via Slow Stop initiated by auto-clearing the DFL bit.
Now, the protection mode is activated.
Figure 5-5 X-Ray Protection
Beam Current Protection
A hardware interrupt is generated by the DOP core when the
current at the BCL input of the ADOC IC exceeds the limit.
To avoid false detection, the corresponding interrupt sub
routine checks the status of “BCF” bit in DOP core for five times
consecutively with an interval of 50 ms before triggering the
protection mode. Once the BCL protection status is confirmed,
the “PRD” bit has to be set to "1" by software. This enables an
automatic stop of the H-out via Slow Stop initiated by auto-
clearing the "DFL" bit. Now, the protection mode is activated.
Figure 5-6 Beam Current Protection
Flash Protection
Flash detection is used to shutdown the set only if the Flash
occurs more than 5 times and is persistent. Therefore, this is a
method to protect the set from undue electrical stress because
of picture tube flashes. The flash detector circuitry uses the
"EHT_INFO" signal as input. Its output is connected to the
"FLASH" input of the DOP block of the ADOC.
When the "FLASH" input is pulled "HIGH", the ADOC’s
horizontal drive output stops immediately and the “FPR” status
bit of the DOP core is set to "1". The status is latched until
readout. With the absence of any other disturbances, the
horizontal drive output will restart after the "FLASH" input is
"LOW" again. No software interaction is required in this case.
The “FPR” bit has to be readout by polling at an interval of 500
ms. If the “FPR” status bit has been set to "1" for more than 5
times consecutively, then the protection mode has to be
triggered. Setting the “FPR” bit for less than 5 times by the
"FLASH" input does not need to trigger the protection mode
(shutting down of the H-drive should be enough).
FLASH
DOP
ADOC
BCL
NOHFB
XPROT
ADC
KEYBOARD
MPIF_IRQ
MIPS CORE
CL 36532058_059.eps
091003
-Ve
Threshold
+Ve
Threshold
Switch
Switch
+8V
Switch
Inverter
Voltage
devider
Signal
conditioning
-Ve
Threshold
EHT-INFO
HFB_X-RAY-
Signal
conditioning
MPIF
ASUP
Detection by MPIF. ASUP status bit will set to
High if +8V falls below threshold level.
-Ve
Threshold
+Ve
Threshold
Signal
conditioning
Switch
Switch
MPIF
+8V
Voltage
divider
FLASH
DOP
ADOC
BCL
NOHFB
XPROT
ADC
KEYBOARD
MPIF IRQ
MIPS CORE
CL 36532058_056.eps
091003
EHT-INFO
HFB_X-RAY- Switch
Inverter
-Ve
Threshold
Consecutively check for 5 cycles
for the presence of flyback pulses
Signal
conditioning
-Ve
Threshold
+Ve
Threshold
Signal
conditioning
Switch
Switch
MPIF
+8V
Voltage
divider
Signal
conditioning
FLASH
DOP
ADOC
BCL
NOHFB
XPROT
ADC
KEYBOARD
MPIF IRQ
MIPS CORE
CL 36532058_055.eps
011003
EHT-INFO
HFB_X-RAY- Switch
Inverter
-Ve
Threshold
>27Vp-p
If EHT is too high at defined level,
the switch will set XPROT to High
(over voltage).
-Ve
Threshold
+Ve
Threshold
Switch
Switch
MPIF
+8V
Switch
Inverter
Voltage
divider
Signal
conditioning
-Ve
Threshold
FLASH
DOP
ADOC
BCL
NOHFB
XPROT
ADC
KEYBOARD
MPIF IRQ
MIPS CORE
CL 36532058_058.eps
011003
EHT-INFO
HFB_X-RAY-
Signal
conditioning
When beam current is too high, at
defined level and will set BCL input
to=<1.2V, e7365. This bit is checked
for 5 consecutive cycles to ensure
not caused by other defect
(i.e flash-over).
Service Modes, Error Codes, and Fault Finding EN 21A02E 5.
Figure 5-7 Flash Protection
5.7.5 Hardware Related Protections
Due to the architecture (read “hot” deflection), some
protections cannot be sensed by the microprocessor. These
protections will lead to a protection on set level (Standby mode
and blinking LED).
Arc Protection
If there are “open” connections (e.g. bad solder joints) in the
high-energy deflection circuitry, this can lead to damaging
effects (read: fire). For that reason, the E/W current is sensed
(via 3479//3480). If this current becomes too high, the
“thyristor” circuit (TS7653 and TS7654) is triggered. TS7442 is
switched “on” and TS7443 is forced into conduction. The “SUP-
ENABLE” signal is shorted now to ground level, which will force
the Main Power Supply to Standby mode. This prevents further
arcing.
Vertical Protection
If the frame stage generates no pulses, TS7641 will block.
TS7443 is now switched “on”, which will lead to Standby mode.
Therefore, in normal operation condition, TS7641 and TS7652
are conducting, while TS7443 is blocked.
EW protection
Several faults in the defection circuit can cause excessive
currents through MOSFET 7480. The temperature of this
device can become too high, causing an unsafe situation. The
power supply is shut down in the above-mentioned way.
Caution: All hardware deflection protections can be disabled
by interrupting R3403 on the LSP.
However, be careful: unsafe situations (heat) can occur or the
picture tube can be destroyed.
Bridge coil protection
According safety regulations, every coil may be short-circuited.
By doing this in the secondary winding of coil L5422, high
currents will flow in the winding. With no safety circuit, the coil
will begin to burn soon.
This is sensed via the “EW” signal going to the base of TS7652
(via R3495 and D6499). In a normal situation, the voltage on
C2498 (diagram A4) is high and TS7652 is conducting. When
bridge coil 5422 (diagram A3) is short circuited, the voltage on
C2498 changes to low, which will block TS7652. In this case,
also TS7641 will block and the voltage on 2642 will rise until
TS7443 is forced in conduction. The “SUP-ENABLE” signal (in
normal operating condition -20 V) is shorted now to ground
level, which will force the Main Power Supply to Standby mode.
Note: Maximum EW width settings can also cause a
protection.
5.8 Repair tips
5.8.1 Miscellaneous
The relay you hear when you switch the set “on” (from Standby
or via the mains switch), is from the degaussing circuitry. It is
not used for switching the Power Supply (as done in the MG-
chassis).
•Take care not to touch the “hot” heatsink while
disconnecting the SSP, despite the fact that the mains cord
is out of the mains socket. There still can be an annoying
rest-voltage on the heatsink for a short while, because the
discharge resistors 3502 and 3503 (on the LSP between
hot and cold part) are not stuffed for Europe. Instead,
discharge resistors 3066 and 3057 on the Mains Switch
panel are used, but because they are located before the
Mains switch, they only discharge when this switch is “on”.
Advice: when you want to disconnect the SSP, first
disconnect the Mains cord, but keep the Mains Switch in
the “on” position.
•Where the circuitry was too “crowded” for service printing,
you can find the correct location on the “test point
overviews” in this manual.
•A very large part of the LSP is “hot”, such as:
–The primary part of the Standby Supply.
–The whole Main supply (except for the secondary
Audio supply).
–And the complete deflection circuitry (so notice that the
deflection coil is hot!).
5.8.2 Start-up/Shut-down Sequence
For a detailed description, see chapter 9 " Circuit Descriptions,
Abbreviation List, and IC Data Sheets".
5.8.3 ComPair
This chassis does not have an IR transmitting LED (as in MG-
sets). Therefore, a “Service” (ComPair) connector is
implemented at the rear side of the set, which is directly
accessible. In addition to this, there is also a blinking LED
procedure to show the contents of the error buffer.
When you use ComPair, you have the possibility to activate a
“stepwise start-up” mode. With this mode, you can initiate the
start-up sequence step by step. This also means that in certain
steps, some protections are not activated. This is sometimes
very convenient during repair.
5.8.4 Protections
Activating SDM via the “service pads” will overrule the
processor-controlled protections, but not the hardware
protections.
Caution: When doing this, the service technician must know
what he is doing, as it could lead to damaging the set.
The “ARC”- and/or “BRIDGECOIL” protection are hardly ever
triggered, however:
•When you suspect the “ARC” protection, look for bad
solder joints and smell. By interrupting resistor 3497, this
protection is disabled (special attention needed!).
•When you suspect the “BRIDGECOIL” protection, which
can also be due to a too wide picture amplitude, shorten G
and S of the E/W MOSFET 7480. This will disable the
protection. You will now have minimal horizontal amplitude.
Re-align the horizontal amplitude in the SAM menu and
remove the G/S short of TS7480.
FLASH
DOP
ADOC
BCL
NOHFB
XPROT
ADC
KEYBOARD
MPIF_IRQ
MIPS CORE
CL 36532058_054.eps
011003
-Ve
Threshold
+Ve
Threshold
Switch
Switch
MPIF
+8V
Switch
Inverter
Voltage
divider
Signal
conditioning
-Ve
Threshold
EHT-INFO
HFB_X-RAY-
Signal
conditioning
Service Modes, Error Codes, and Fault Finding
EN 22 A02E5.
5.8.5 Main Supply
1. Replace FET 7504 and zener 6505.
2. Disconnect the SSP panel.
3. Short B and E of TS7529, in order to put the Main Supply
in “on”-mode (TS7529 is blocking then).
Caution: To prevent that R3403 and TS7443 will be
damaged, first disable the HW-protection of the
deflection circuit. Therefore, short-circuit C2642 on the
LSP (diagram A4).
4. Attach a load of 500 Ω to the V_BAT capacitor C2515 (the
supply can not work without a minimum load).
5. Use a variac, and slowly increase the V_MAINS. Measure
over sensing resistors R3514//15, if a nice sawtooth
voltage becomes available.
6. Also, measure the V_BAT. This may never exceed +141 V.
If it does, there is something wrong in the feedback circuitry
(e.g. regulator 7506).
Note: Be careful when measuring on the gate of FET TS7504.
This circuitry is very high ohmic and can easily be damaged
(first connect ground to measuring equipment, than measure
the gate).
5.8.6 Frame Deflection
Caution: When the Frame Deflection circuitry is suspected,
one must be careful. Because there is a DC-voltage on the
frame deflection, the beam current could damage the CRT
neck, leading to a defective CRT.
To prevent this from happening, you must:
1. Interrupt the resistors 3403 and 3404 on the CRT panel
(diagram F), in order to remove the “filament” voltage from
the tube (no beam current, so no chance of destroying the
CRT).
2. Interrupt resistor 3403 on the LSP (diagram A4) to disable
the “SUP-ENABLE” line.
3. Measure with a multi-meter, or better with an oscilloscope,
the functionality of the Frame stage.
4. After you have found the cause, exchange the defective
component (e.g. TDA8177), and re-solder the interrupted
resistors.
Table 5-3 Repair tips
5.9 Software Downloading
In this chassis, you can upgrade the software via ComPair.
You can find more information on how this procedure works in
the ComPair file. It is possible that not all sets are equipped
with the hardware, needed to make software upgrading
possible. To speed up the programming process the firmware
of the ComPair interface can be upgraded. See paragraph
“How To Order” for the order numbers.
Phenomenon Possible Cause Repair tip
No picture, no LED. Standby Supply defective. Measure circuitry (see diagram A2). Start at test-point A19.When the Mains switch is "on", this voltage must always be
available.
No picture, LED blinking at
3 Hz.
Set is in protection due to various
causes. For error codes see error-
code list.
You have no picture, so: read the error buffer via ComPair (error buffer is accessible when set is in protection, ComPair-
file will guide you to this). Read the blinking LED information via standard remote command mute-06250x-ok. Or you
read the error code sequence via standard remote command mute-062500-ok. When you have found the error, check
the circuitry related to the supply voltage and I2C-communication or the circuitry that triggers the protection.
No picture, LED blinking
with code 8-8-8-etc or 9-9-
9-etc.
No communication on slow I2C- or
fast I2C-bus.
As processor cannot communicate with one of the 2 busses it the standby-LED spontaneously starts blinking 8-8-8-etc
or 9-9-9-etc... If in the error buffer somewhere is an error 8 or 9, these will have the highest priority starting the mentioned
blinking. Measure dependent of the error on the I2C-bus which device is loading the bus (use the I2C-overview)
No picture, LED blinking
with code 13-13-13-etc.
No communication on NVM-I2C bus
to the uP.
As the uP cannot communicate with the NVM I2C bus, it spontaneously starts blinking 13-13-13-etc. Note: when there
is no access to the NVM, a lot of picture setting can go wrong.
No picture, no sound. Set is
making audible squeaking
sound
Supply is possibly in hiccup-mode,
which is audible via a squeaking
supply transformer.
Possible causes: V_BAT is shorted (caused by short circuited line transistor 7421), the sound winding is shorted
(amplifier is shorting the power supply lines), or D6514 is shorted (due to a too high V_BAT). Remove excessive load,
to see what causes the failure, or check feedback circuit. See repair tip "Main Power Supply" (supply needs a minimal
load).
No picture, no sound. Front
LED works fine
Supply does not work correctly. If e.g. V_BAT is only about 90 V, it is possible that the regulator IC (7506) is defective.
No RC-reception. Front
LED does not echo RC-
commands.
uP circuitry or RC-receiver is
defective.
In case the set does react on a local keyboard operation, you must check the RC-receiver circuitry (diagram J).
Relay (degaussing) is not
audible, when set is
switched from "off" or
"standby" to "on".
uP is not working correctly. When
line "DEGAUS" is low, the
degaussing must be activated.
Check RESET-circuitry (IC7581 on diagram B11). Check the level on line "DEGAUS" when you switch the set "on".
Signal must be low initially and go to high after approx. 12 s.
Picture is rotated. Rotation circuitry (if present) on
diagram A5, or related supply to it,
malfunctions.
Measure test points on diagram A5.
Picture is continuously
switching "off" and "on",
showing heavy "switch"
spots (set does not go into
protection).
200 V is missing on CRT panel. Probably a bad connection from LSP connector 1424 to CRT connector 1424 (diagram F), or an interruption of the
200 V supplies line (e.g. R3341 on circuit F1 is interrupted).
Picture is not sharp. Focus is possibly mis-aligned or
SCAVEM-circuitry does not work
correctly.
Re-align the "FOCUS" potmeter on the Line Output Transformer, or check the SCAVEM circuitry on the CRT-panel
(diagram F). It is also possible that the DAF circuitry is defective (see diagram I). Check the V_dc values.
Picture is distorted. Check video-path in Service Default
Mode.
Investigate whether there is an error code present in the error buffer. In case there is one, check the I2C-bus and/or
supply lines (see overview supply lines). Measure and check signal path Tuner-MPIF-ADOC-RGB amplifier. In case it
is a geometry issue, check on diagram A4 opto-coupler 7482, OpAmps 7440/7450 and the Frame circuitry alignments
or a possible corrupted NVM (IC7525 on diagram B11).
No menu, no OSD. Probably a defective uP (ADOC).
No Teletext. IC7730 defective or not powered. Check circuitry around IC7730 on diagram B13.
Strange switch "off"
behaviour
TS7445 possibly defective. Check, with a multi-meter, whether transistor TS7445 is well functioning. (diagram A3).
Various symptoms, due to
missing local supply
voltage.
An interrupted fuse, NFR-resistor or
connection.
When no symptom or error code leads you to a specific circuitry, use the supply lines overview (see supply lines
overview), for a quick scan of all supply lines.
Block Diagrams, Testpoint Overview, and Waveforms 23A02E 6.
6. Block Diagrams, Testpoint Overview, and Waveforms
Wiring Diagram
CL 36532058_006.eps
211103
SIDE
I/O PANEL
D
0240
CRT PANEL
(COMPONENT VIEW)
F
TOP CONTROL PANEL
E
A
B
VDAF +
2ND ORDERS
PANEL
1424
BLACK
RED
EHT
1483
1434
1435
1940
HEADPHONE
SVHS
RIGHT (RED)
LEFT (WHITE)
CVBS (YELLOW)
0215
0203 1951
1502
1491
1505
1735
1625
3642
1417
1936
1940
TUNER
1943
Compair
connector
LOT
I
FRONT
INTERFACE
PANEL
J
1201
1419
MAINS
SWITCH
SPEAKER L
SPEAKER R
CRT PANEL
F
SCAVEM
COIL
AQUADAG
DEGAUSSING COIL
ROTATING
COIL
CRT
DC
SHIFT
(OPTIONAL)
0317
G
LSP(LARGE SIGNAL PANEL)
1945
1947
1620
1499
1010
1009
TUNER
1498
1424
1417
1418
1497
1491
1510
0201
MAINS
CORD
2p
0202
CRT
SOCKET
7p
3p
11p
3p
3p
4p
X
2p
2p
2p
80p
SCART
2p
CINCH
2p
2p 2p
7p
11p
5p
2p
2p
2p
2p 2p
2p2p
11p
4p
3p 5p
11p
2p
SSB
SMALL SIGNAL BOARD
B
24A02E 6.
Block Diagrams, Testpoint Overview, and Waveforms
Block Diagram LSP Supply and Deflection
CL 36532058_003.eps
010903
LINE DEFLECTION
A3 DC-SHIFT
(OPTIONAL)
GDAF
LOT
I
MAIN SUPPLY A1A
FRONT INTERFACE
J
FRAME DEFLECTION
E/W DRIVE
A4
STAND-BY SUPPLY
A2
MAINS
SUPPLY
A1B
ROTATING CIRCUITRY
A5
B8
B11
F
2
1
A28
A15
A10
A11
A13
A16
A2
A45
A43
A44
A46
A47
A29
A25
A26
A24
A22
A31
A12
A3
A23
A20
A42
3431
2430
2431
6408
6080
6620
+11D
+5.2V
+5.2V_MP
DEGAUSSING
MAINS SWITCH
6407
6110
6117
6118
6119
3115
3116
+8V6-SWITCH
7133
7130
2126
7131
STP16NE06
STP16NE06
7140
7132
3173
7141
CONTROL
6113
1148
5112
3161
5111 5130
6130
6148
1A25
3415
94
5410
7421
BU2520DX
+141V
LINE
OUTPUT
CIRCUIT
+
EW
CORR.
5421
1417
61
3416
7408
SUP-ENABLE
COLD HOT
3404
7409
341434062492
+
LINEDRIVE 1
EW-DRIVE 1
MPIF
VTUN
57
1
2
5
+8V-S +141V
7482
3492
3484
3493 3488
7487
3483
EW
PROTECTION
CIRCUIT
3481
5467
6480
7480
STP3NB60
7486
E/W - DRIVE
FRAME DEFLECTION
4
7450-B
3654
6456
6
+VBATT
EHT
FOCUS B
DYNAMIC FOCUS
FILAMENT
HFB_X-RAY-PROT.
HFB_X-RAY-PROT.
200V
VG2
10
8
11
9
3
4
6
12
3450 3451
1491
+11D
+11D
+11D
1492
EHT-INFO
EHT-INFO
+11D
PORPOR
7445
FILAMENT
TO
CRT
A4
TO
E/W
DRIVE
F
A6
TO
1424
CRT
5
5430
HOT COLD COLD
AUDIO
B8
B8 B9
B8 B9
ADOC
B11
ADOC
HOT
COLD
HOT
1
5400
HOT
COLD
ADOC
HOT
ADOC
COLD
HOT
HOT
6514
3510
3527
3526
2523 2515
COLD COLD
HOT
COLD
6
5
5621
7614
3641
10
1
2
1
1417 1418
1497
5800
1693
2
1
1
1
2
1
0317
2
1
1419
1
2
2
1
4
1550
7501
7528
3
DEG.
COIL
1502
2
1
VERT.
DEFL.
COIL
1625
3627
6619
3647
3
1
5
8
6
2ROTATION
DEFLECTION
COIL
1620
2
3
4
5
6
7
1
7611
1424
B4 DAF
TO 1693
I
A8
31
7450-A
2
7
3
2622
5
4
-15V-LOT
62
OP. AMP
1
57
3455
3457
2403
7441
3459
7455
+8Vb
+13V-LOT
-15V_LOT
ARC-PROT
+8Vb
+8V6
65
5100
7103 OR
7104
7
8
10
3
6107
5103
6111
3113
6122
+11V_STBY
+11V_ROT
+11V
+5.2V
+5V
+5.2V_MP
+8V6
+8V6
+11V_STBY
6103
6109
-20V 5102
31205106
5517
2102
2
1
3456
2404
3419
7440-B
CURRENT
SOURCE
6
2
1
3
HFB_X-RAY-PROT
A3
B8
FRAMEDRIVE +
B11
ADOC
STANDBY
ADOC
ADOC
FRAMEDRIVE-
B8
FOCUS A
2
3
4
1
1495
3479
6491 EW
7442, 7654
7653
3660
+VBATT
+VBATT
3640
3631
+8V-S
6627 6626 6625
3642
3643
TV
3630
3632
3623
3620
5620
3634
FLYBACK
GENERATOR
3638 7620
TDA8177
7612
7641
7443
7652
TILT
ADOC
3480
STARTUP
V-START
+375V
SUP-ENABLE
51095101
3509
1501
RP
RS
3
21
3550
8+
0+
T5AH V
MAINS
FILTER
ACTIVATING
CIRCUIT
5502
5503
5504
5511
5516
3400
3437
3460
3461
3462
3463
6462
6463
2462
+13V - LOT
+13V LOT
TO
PANEL
ON
CRT
NECK
(optional)
-12V8
5463
6400
2442
2443
6460
5461
A32
2464
A37
A36
A40
A39
A33
A35
31
7440-A
3658
2
B7
3657
3464
34993498
3686
3684
+Vp
+11V_ROT
1601
125mA 7680
TDA7052
3685
7681
7682
3465
3449
6464
6465
-15V - LOT
5465
3
2
4
1
1
3
2
3506
7507
TCET1103
3507
3520
VBATT
ADJUSTMENT
3530
7506
TL431CZP
3531
5
3108 3118
GND-STB
GND-STB
GND-STB
5113
4
1
2
PROTECTION
CIRCUIT
SWITCH OFF
CIRCUIT
IN STAND-BY
D
S
G
THERMAL
PROTECTION
D
G
S
A21
+5V-SWITCH
CONTROL
3114
3124
+375V
-20V
-20V
A7
A6
6535
6539
5507
3514
5514
2512
+
GND-AUD
GND-FB
HOT GROUND
GND-SUPGND-FB
7529
-20V
SUP-ENABLE
6
5506 OR
5512
7502
7530
7504
0.4
7
9
10 N.C.
5
4
3
1
+28V
2542
+
2546
+
V-START
D
G
S
CONTROL
CIRCUIT
ACTIVATING
CIRCUIT
CONTROL
CIRCUIT
D
7102
7100
7101
7105
7120
STP3NB60
G
S
DG
S
1147
1A6
DC-
SHIFT
CIRCUIT
A4
SUP-ENABLE
COLD
HOR. DAF
CIRCUIT
VER. DAF
CIRCUIT
(OPTIONAL)
HOT
LINE
DEFLECTI
COIL
A18
A19
A17
A30
A48
A34
A49
A38
A5
2457
DEFLECTION
5401
1430
400 mA
3
121
A50
+13V-LOT
3635
3636
+11D +8Vb
1
2
3
7613
TL431
3637
+8V-S
1693
5104
FILA-
MENT
PULSES
7505, 7506, 7503
QUICK
SWITCH
OFF
MAIN SUPPLY
A1
1503
F2.5AH
2516
GND-STB
6525
GBU4J 2
1
3
+
+
-
4
SUP-ENABLE
A2
1
2
0201
1
2
1505
1
2
3
4
1951
1
2
0202
Block Diagrams, Testpoint Overview, and Waveforms 25A02E 6.
Testpoint Overview LSP and CRT
A1
50V / div DC
2us / div
PM3394B
A2
50V / div DC
5us / div
PM3394B
A3
50V / div DC
5us / div
PM3394B
PM3394B PM3394B PM3394B
A4
50V / div DC
5us / div
PM3394B
A5
5V / div DC
10us / div
PM3394B
A6 A7: 33V DC
A28: 206 V DCA26: A29: 11V4 DC
A20: 8V DC
A21: 5V1 DC
20V / div DC
10us / div
PM3394B
A10
50V / div DC
5us / div
PM3394B
A11
5V / div DC
5us / div
PM3394B
PM3394B
A12
2V / div DC
5us / div
PM3394B
A13
5V / div DC
10us / div
PM3394B
A14
200mV / div DC
10us / div
PM3394B PM3394B PM3394B
A17
20V / div DC
5us / div
PM3394B
A18
5V / div DC
5us / div
PM3394B
A19
1V / div DC
5us / div
PM3394B
PM3394B
A16
5V / div DC
5ms / div
A22
1V / div DC
10us / div
PM3394B
A23
200mV / div DC
10us / div
PM3394B
A24
5V / div DC
10us / div
PM3394B PM3394B A33
500mV / div DC
2ms / div
PM3394B
A36
200mV / div DC
10us / div
PM3394B
A37
500mV / div DC
2ms / div
PM3394B
A38
200mV / div DC
10us / div
PM3394B
A39
2V / div DC
10us / div
PM3394B
PM3394B
A43
10V / div DC
2ms / div
PM3394B
A44
200mV / div DC
2ms / div
PM3394B
A45
1V / div DC
10µs / div
PM3394B
A47
50V / div DC
10µs / div
PM3394B
A46
500mV / div DC
10µs / div
PM3394B
A48 A49: *V3 DC A50: *V DC
500mV / div DC
10µs / div
PM3394B PM3394B PM3394B PM3394B PM3394B PM3394B
F1
1 V / div DC
20µs / div
F2
Measured across
6, 10, 5300
1 V / div DC
20µs / div
F3
1 V / div DC
20µs / div
F4
20 V / div DC
20µs / div
F5
20 V / div DC
20µs / div
F6
20 V / div DC
20µs / div
F7
20 V / div DC
20µs / div
F8
20 V / div DC
20µs / div
F9
20 V / div DC
20µs / div
F10
50mV / div DC
20µs / div
A15
500mV / div DC
5ms / div
A25
200 V / div DC
10µs / div
A30 A31: 13V DC A32: 15V DC
50 V / div DC
10µs / div
A40
2 V / div AC
5ms / div
A41
2 V / div AC
5ms / div
A42
10 V / div AC
5ms / div
A35
500mV / div DC
2ms / div
PM3394B
A34
500mV / div DC
2ms / div
PM3394B
A56
20mV / div AC
1ms / div
A57
500mV / div AC
1ms / div
A58
20mV / div AC
200µs / div
A59
500mV / div AC
1ms / div
A68
500mV / div AC
20µs / div
A69
2 V / div DC
100ms / div
A70
2 V / div DC
100ms / div
A7
A20
7131
+8V6
G
S
D
A21
7141
+5V
S
D
G
A19
CL 36532058_007.eps
071003
LSP COPPER TRACK SIDE
SSB
MAINS
SUPPLY
TRAFO
5506
1424
1435
7307
TUNER
ECB
1
7
7421
LINE
7480
E/W
7620
FRAME
1
2
3
12
LOT 5430
11
10
49
58
6
80
11
1
1
8
A32
A43
A49
A33
A37
A36
A35
A69
A34
A38
A23
A59
A57
A56
A40
A15 A16
A71
A29
A13
A2
A6
A28
A46
A45
A44
A42
A68
A48
A47
A3
COLDHOTCOLD HOT
ATTENTION:
LIVE PARTS
7504
MAIN
SUPPLY
S
D
G
7701
AUDIO
AMPL
S
D
G
45
7680
ROTATION
51
610
1
14
12
STANDBY
SUPPLY
TRAFO
5100
15
106
A10
A11
A5
A12
A1
A4
A58
7102
STANDBY
SUPPLY
S
D
G
A1
A2
A3
A4
A5
A6
A7
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
A41
A42
A43
A44
A45
A46
A47
A48
A49
A50
A56
A57
E4
D3
D4
C4
C4
C5
A4
C2
C2
D3
D1
D1
C1
C1
B1
A1
A3
A2
A3
D8
D8
D8
D8
D7
G9
G10
G10
E9
E9
C8
D9
C9
D10
D9
C9
D10
E10
E10
E10
F10
E10
D7
E6
E7
E7
C9
D9
C6
B6
F1
F2
F3
F4
F5
F6
F7
F10
F11
F12
F13
14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
E4
D3
D4
C4
C4
C5
A4
C2
C2
D3
D1
D1
C1
C1
B1
A1
A3
A2
A3
D8
D8
D8
A24
A22
A17
A14
A
12 3 4 5 6 7 8 9 10
B
C
D
E
F
G
A
B
C
D
E
F
G
1 2 3 4 5 6 7 8 9 10
A58
A59
A68
A69
A70
C6
B5
A9
A10
A10
CRT PANEL (COPPER TRACK SIDE)
11 1
B
G
R
F8
F11
F14
F13
F15
A18
A30
A41
A31
A50
A39
A26A25
A70
7
9
1
1
F9
F12
F6
F7
F3
SC3
F10
F1
F4
F5
F12
1 V / div DC
20µs / div
F13
1 V / div DC
20µs / div
SC3
20 V / div AC
20µs / div
3139 123 5523.1
3139 123 5746.2
26A02E 6.
Block Diagrams, Testpoint Overview, and Waveforms
Block Diagram 1 Audio & Video
CL 36532058_010.eps
210803
Block Diagrams, Testpoint Overview, and Waveforms 27A02E 6.
Block Diagram 2 Audio & Video
CL 36532058_014.eps
210803
28A02E 6.
Block Diagrams, Testpoint Overview, and Waveforms
Block Diagram 3 Audio & Video
CL 36532058_013.eps
210803
Block Diagrams, Testpoint Overview, and Waveforms 29A02E 6.
Testpoint Overview SSB
S1
100mV / div DC
20µs / div
S4
100mV / div DC
20µs / div
S3
100mV / div DC
20µs / div
S2
100mV / div DC
20µs / div
F014
1 V / div DC
1ms / div
F015
1 V / div DC
1ms / div
F016
500mV / div DC
1ms / div
F017
500mV / div DC
1ms / div
F060
500mV / div DC
20µs / div
F080
500mV / div DC
20µs / div
F064
500mV / div DC
20µs / div
F088
1 V / div DC
20µs / div
F089
1 V / div DC
20µs / div
F150: 3V2 DC
F152: 3V2 DC
F281: 3V2 DC
F381: 0V DC
F382: 0V DC
F383: 0V DC
F480
100mV / div AC
1ms / div
F481
100mV / div AC
1ms / div
F509
1 V / div DC
200µs / div
F508
1 V / div DC
500µs / div
F601: 1V8 DC
F650: 3V2 DC
F651: 1V8 DC
F652
500mV / div DC
500ns / div
F911
500mV / div DC
20µs / div
F913
500mV / div AC
10µs / div
F967
200mV / div AC
1ms / div
F941
2 V / div DC
20µs / div
F931
1 V / div DC
5ms / div
F929
500mV / div DC
5ms / div
F928
500mV / div DC
5ms / div
F926
1 V / div DC
10µs / div
F925
1 V / div DC
10µs / div
F969
500mV / div AC
1ms / div
F968
200mV / div AC
1ms / div
F970
500mV / div AC
1ms / div
F923
1 V / div DC
10µs / div
F924
1 V / div DC
10µs / div
I310
200mV / div DC
10µs / div
I308
200mV / div DC
10µs / div
I306
200mV / div DC
10µs / div
I437
20mV / div AC
200µs / div
I438
100mV / div AC
1ms / div
I436
20mV / div AC
500µs / div
S5
500mV / div DC
50ns / div
CL 36532058_008.eps
211103
I442 A4
I443 A5
I444 A5
I445 A5
I446 A5
I447 A6
I448 A6
I501 C4
I502 C6
I601 B5
I651 C7
I381 C3
I382 C3
I431 A4
I432 A4
I433 A3
I434 A3
I435 A4
I436 A4
I437 A4
I438 A4
I439 A3
I440 A4
I441 A4
I308 D4
I309 C4
I310 D4
I341 B5
I342 C5
I343 C5
I344 C5
I345 C6
I346 C5
I347 C5
I348 C5
I349 C5
I350 C5
I108 B2
I151 B1
I152 B1
I153 B2
I154 B2
I281 C2
I301 C4
I302 C4
I303 C4
I304 C4
I305 C4
I306 C4
I307 C4
I009 B2
I010 A2
I061 C2
I062 B1
I063 C1
I064 B1
I101 C2
I102 B2
I103 B2
I104 C2
I105 B2
I106 B3
I107 B2
F976 D7
F977 D6
F978 D7
F979 D7
F980 D7
I001 C1
I002 A2
I003 A2
I004 B2
I005 B1
I006 A2
I007 A2
I008 A2
F962 D5
F963 D6
F964 D6
F965 D6
F966 D6
F967 D6
F968 D6
F969 D6
F970 D6
F972 D7
F973 D6
F974 D6
F975 D7
F947 C5
F948 D5
F949 D5
F950 D5
F951 D5
F952 D5
F953 D5
F955 D5
F956 D5
F958 D5
F959 D5
F960 D5
F961 D6
F929 D3
F931 D3
F932 D3
F933 D4
F935 D3
F936 D3
F937 D3
F938 C4
F939 D2
F940 D4
F941 D4
F943 D4
F944 D4
F910 D2
F911 D2
F913 C2
F915 D2
F918 D2
F919 D3
F920 D3
F921 D3
F923 D3
F924 D3
F925 D3
F926 D3
F928 D3
F794 C5
F795 C5
F797 C6
F798 C6
F799 C6
F901 D1
F902 D1
F903 D1
F904 D2
F905 D2
F906 D2
F907 C2
F909 D2
F551 B3
F570 A5
F582 B6
F584 A7
F601 B5
F650 C6
F651 B6
F652 C6
F730 B5
F790 C5
F791 B5
F792 B5
F793 C5
F527 C2
F532 B3
F533 B4
F534 B4
F537 C4
F538 B4
F539 B4
F540 B4
F541 B4
F542 B4
F543 B4
F544 B4
F550 B3
F512 B3
F513 B3
F514 B3
F515 A7
F516 B4
F517 B4
F518 B4
F519 B3
F520 B4
F521 B3
F522 B3
F523 B3
F524 C4
F390 C3
F391 C3
F437 B4
F438 B3
F439 B4
F448 B4
F449 B4
F480 A5
F481 A5
F508 B4
F509 B4
F510 A3
F511 B3
F351 C4
F354 C3
F355 C5
F357 D5
F358 C5
F381 C3
F382 C4
F383 C3
F384 C3
F385 C3
F386 C4
F387 C3
F389 C3
F134 B2
F135 B2
F137 C2
F138 C2
F139 B2
F150 A1
F152 C1
F159 A2
F281 B4
F282 A4
F341 C4
F346 C4
F348 A1
F064 B1
F074 A2
F075 A2
F076 A1
F077 B1
F078 A1
F080 B1
F088 A2
F089 A2
F114 C2
F115 D2
F116 C1
F132 C1
1009 A2
F014 A3
F015 A3
F016 A4
F017 A4
F020 C1
F021 A2
F041 A1
F042 A1
F045 A1
F046 B1
F047 B1
F060 C2
2583
2582
S5
S4
63 62 61 60
S3 S2 S1
SIDE A SIDE B
3139 123 5536.2
30A02E 6.
Block Diagrams, Testpoint Overview, and Waveforms
I2C Overview
CONTROL
ADOC
TUNER
A7
SSB.
CONN.
B1
A69 A70
I2C Overview
SDA0
SCL0
AF6
7300-C
AE6
3511
3513
3523
3581
3515
SDA1
F-REF
0291
0290
IRQ-MPIF
SCL1
+5V2 +5V2
VDDE
VDEE
VDDE
3509 3510
AF7
3512
AD6
AF8
A26
AF2
WC
B11
7025
M24C64
(NVM)
EEPROM
7790
M58LW032A
RAM
FLASH
CONN.
DATA
FLASH
CONN.
ADDRESS
ERR
13
ERR
14
ERR
11
5
7
6
3201
54
3200 3261 3262
1200
TUNER
TEDE9
1205
SDA-S
SCL-S
0230
48
49
1
2
3
1943
COMPAIR
CONNECTOR
FOR SERVICE
(REACHABLE VIA
HOLE IN REAR
COVER)
CL 36532058_004.eps
030903
A8B18
MPIF
B1
B4
F509
F508
DATA
ADDRESS
B12
7100-D
MPIF
43
40
42
44
DIGITAL
BLOCK
7300-E
7300-k
Error Description
0 No error
1 Horizontal Protection (via NOHFB bit in ADOC)
3 +8V error (missing/protection active by checking MPIF ASUP bit))
4 X-ray/High beam current protection signal (via XPROT bit in ADOC)
5 Hardware Protection is active (same as EMG)
7 Under-voltage protection
11 MPIF I2C communication failure / MPIF test failed
12 BC-loop not stabilised within the time limit (i.e. after timer is expired)
13 NVM I2C communication failure
14 Main tuner I2C failure UV13xx
17 3D Combfilter I2C communication failure
18 PIP Tuner I2C failure
19 2fH component input I2C failure (PCF8574)
21 PIP IF demodulator IC TDA988x communication failed (only for PIP/DW Sets)
22 Flash over protection error (to register CRT flash-overs, via FPR bit in ADOC)
Block Diagrams, Testpoint Overview, and Waveforms 31A02E 6.
Supply Lines Overview
1
1947
6
1940
3941
3904
TUNER
SIM CONN.
A8
AUDIO AMPLIFIER
A6
HEADPHONE
AMPL.
A7
FRONT
A10 FRONT
J
VTUN 9
7.3
5901
6200
-C33
1200
TEDE9
TUNER
SBB
CONNECTOR
B18
1
0203
+5V2
43
40
+5V2
+8V
+5VA
+3V3
+8V
1000
STANDBY
STANDBY
+3V3
2x
6x
8x
8x
4x
5x
+5V
+8V
+5V2
1205
45
44
+3V3OUTIN
+5VT
+8V
+8VS2
+11V5
+11V
+8VS
+8V
+8V
+11V
+5V
+5V2
5903
+5V
1
+11V5
46
47
36
7910
9970
9972
OUTIN
7911
L78L05
7912
MC78M05
3907 3910
9909
9980
3
1
1492
+11D +11D
FILAMENT
PULSES
FILAMENT CRT
LINE
DEFLECTION
PANEL ON CRT
NECK
(IF APPLICABLE)
A3 F
F
+VBATT
SUP-ENABLE
5400 5401
+141V
+5V2
+11D
HOT COLD
LOT
HOT COLD
COLD
HOT
COLD
-15V-LOT
+13V-LOT
+13V-LOT
-15V-LOT
EW
LINE
DRIVE
HOT
5430
5
1
5410 7421
3465
6464
6465
3464
3400
3720
3721
3722
3300
3404
3403
LINE
OUTPUT
STAGE
9410
5465 3
3463
3499
6462
3461
12
9
6460
+11D
TO
3450
3451
5441
6400
FOCUS 2
FOCUS 1
EHT
3460
5461
3462
3498
3635
5463
1485
6
FILAMENT 2
7
1424 1424
8
6463
3
1
3
1
FRAME
DEFLECTION
E/W DRIVE
A4
COLD HOT
3449
7620
TDA8177
4
2
+11D +8Vb
+13V-LOT
+13V-LOT
+8V-S
+141V
-15V-LOT
-15V-LOT
7813
2
7
1
1940
+8V
N.C. +8V
200V
SCAVEM
6
1
1498 1499
+11D
1
DAF
I3809
11VDC
1492
3
1
3807 3808
5904
5902
+VBATT
1601
125mA
+11V_ROT +11V_ROT
17680
TDA7052
ROTATING
CIRCUITRY
A5
MAINS SUPPLY
STAND-BY SUPPLY
MAIN SUPPLY
A2
MAINS
SUPPLY
A1B
A1A
B11
A15
A10
A11
A13
A16
A2
A12
A3
A20
+5.2V_MP
DEGAUSSING
6110
6117
6118
6119
3115
3116
+8V6-SWITCH
7133
7130
2126
7131
STP16NE06
STP16NE06
7140
7132
3173
7141
CONTROL
6113
1148
5112
3161
5111 5130
6130
6148
1A25
VTUN
HOT
ADOC
COLD
HOT
6514
3510
3527
3526
2523 2515
COLD
HOT
COLD
1
2
2
1
4
1550
7501
7528
3
DEG.
COIL
1502
65
5100
7103 OR
7104
7
8
10
3
6107
5103
6111
3113
6122
+11V_STBY
+11V_ROT
+11V
+5.2V
+5V
+5.2V_MP
+8V6
+8V6
+11V_STBY
6103
6109
-20V 5102
31205106
5517
2102
2
1
STANDBY
+VBATT
+VBATT
STARTUP
V-START
+375V
SUP-ENABLE
51095101
3509
1501
RP
RS
3
21
3550
8+
0+
T5AH V
MAINS
FILTER
ACTIVATING
CIRCUIT
5502
5503
5504
5511
5516
3
2
4
1
1
3
2
3506
7507
TCET1103
3507
3520
VBATT
ADJUSTMENT
3530
7506
TL431CZP
3531
5
3108 3118
GND-STB
GND-STB
GND-STB
5113
4
1
2
D
G
S
A21
+5V-SWITCH
CONTROL
3114
3124
+375V
-20V
-20V
A7
A6
6535
6539
5507
3514
5514
2512
+
GND-AUD
GND-FB
HOT GROUND
GND-SUPGND-FB
7529
-20V
SUP-ENABLE
6
5506 OR
5512
7502
7530
7504
STP5NB60FP
7
9
10 N.C.
5
4
3
1
+28V
+28V 13-7701
(AUDIO AMPL.)
2542
+
2546
+
V-START
D
G
S
CONTROL
CIRCUIT
ACTIVATING
CIRCUIT
CONTROL
CIRCUIT
D
7102
7100
7101
7105
7120
STP3NB60
G
S
DG
S
1147
1A6
A4
A18
A19
A17
A5
5104
7505, 7506, 7503
QUICK
SWITCH
OFF
MAIN SUPPLY
A1
1503
F2.5AH
2516
GND-STB
6525
GBU4J 2
1
3
+
+
-
4
SUP-ENABLE
CRT
FRONT INTERFACE
J
MAINS SWITCH
1
2
0201
1
2
1505
1
2
3
4
1951
1
2
0202
B11
B5
VDDE 5283 To N23 7300-J (ADOC)
To AF3 7300-J (ADOC)
To P23 7300-J (ADOC)
To F23 7300-J (ADOC)
VIDEO DECODER
VDDCO 5281
5282
5285
B4
To 35 7100-D (MPIF)
To 28 7100-D (MPIF)
To 14 7100-D (MPIF)
+5V
MPIF - SUPPLY
+5V
+8V
5150
5151
5152
B13
To 3, 9 43, 49, 7730
To 1, 14, 27, 7730
CONTROL MEMORY (SDRAM)
VDDE
5731
5730
B11
+5V
CONTROL
+5V
+5V2
+5V2
VDDCO
VDDCO
VDEE
VDDE
B10
To 8 - 7480 (HP AMPL.)
AUDIO PROCESSING
+5V
+8V
+8v
To AD22-7300-B (ADOC)
VDDCO
To AC22-7300-B (ADOC)
VDDE
B12
To 9, 37, 43, - 7790 (RAM)
CONTROL MEMORY (RAM)
VDDE VDDE
B14
B15
VDDE
VDDCO
B14 ADOC SUPPLY
5600
5601
7650
CS51033YDR8
LOW VOLTAGE SUPPLY-ADOC
+5V2 +1V8
+3V3
+1V8
VDDE
VDDCO
5654 5651
+3V3 5659 CONTROL
B1
+5Vd
+5Vb
+5Va
+5V
IF & SAW FILTER
+5V
5135
5134
5102
5112
B3
To 98 7100-A (MPIF)
To 88 7100-A (MPIF)
To 77 7100-A (MPIF)
+5V
AUDIO SOURCE
SELECTION
+5V
3018
3019 3010
3011
B2
To 64 7100-B (MPIF)
To 49 7100-B (MPIF)
+5V
VIDEO SOURCE
SELECTION
+5V
5060
5061
+8Vc
+8Va
+8V
3134
(For PIP D/W Only)
F601
7651
STS5PF30L
F650
F651
5480
5452
5450
B9
3V3
PROTECTION
+3V3
+8V
+8v
To W1-7300-G (ADOC)
VDDE 3388
+8V
+8v
+3V3
+3V3
+5v
To M1-7300-F (ADOC)
VDDCO 5342
B8
To AA4 - 7300-F (ADOC)
To R3 - 7300-F (ADOC)
To N4 - 7300-F (ADOC)
To L2 - 7300-F (ADOC)
To M1 - 7300-F (ADOC)
SYNC & DEFLECTION
VDDE
5345
3340
5344
5343
5342
To L1 - 7300-F (ADOC)
3358
B7
+3V3
RGB PROCESSING
+3V3
+8V
+8v
+5V
+5v
To W4-7300-H (ADOC)
VDDE 5300
CL 36532058_005.eps
260903
32A02E 7.
Circuit Diagrams and PWB Layouts
7. Circuit Diagrams and PWB Layouts
Large Signal Panel: Main Supply
+t
Rs
Rp
+t
V
TO
0301 OF
FROM
0202 OF
DEGAUSSING
COIL
TO
FOR LATAM - AP SETS
T5AH- 250V FOR
MAIN SUPPLY
MAINS SWITCH
PANEL
HOT COLD
HOT HOT
COLD COLD
RES
A2-43
A8-30
A2-42
T6,3AH-250V
US/AP Single Range
*
*
*
*
A3-A4-23
ABOUT DC VOLTAGE MEASUREMENT
Normal
standby ( )
HOT
COLD
A1-8
F4AH-250V for
F2,5AH-250V FOR
AP/Euro Single Range
US/AP Full Range
143V FOR 120V SETS
277V FOR 230V SETS
A1-8
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
A
B
C
D
E
F
A
B
C
D
E
F
0043 D1
1500 A2
1501 A3
1502 C1
1503 A9
1505 A1
1510 F2
1550 D8
1590 A4
1591 A6
2505 E1
2507 B4
2508 B8
2509 B8
2516 B8
2517 B9
2520 C2
2521 E2
2528 E9
2529 F6
2533 F9
2537 A7
2539 E4
2545 E4
2547 C2
3500 B6
3501 A5
3502 F2
3503 F1
3509 B3
3516 C6
3521 B3
3524 E9
3528 E8
3529 E9
3532 D9
3534 F9
3537 C2
3541 F8
3548 F6
3550 B6
3551 F6
3554 E3
3555 E3
3556 E4
3557 F4
3558 E5
3559 E5
3560 F3
3561 E4
3562 A7
5502 B6
5503 B4
5504 B4
5511 A7
5515 C2
5516 A5
6507 E6
6508 E6
6511 D8
6512 D8
6513 E6
6522 E4
6525 A8
7501 E8
7503 F7
7505 E5
7508 E5
7528 E8
9501 A2
9502 B2
9503 A6
9504 B6
9507 A7
9513 B6
9516 B2
9518 C6
9519 B6
RES RES
AP/Euro Single Range
5V
0V
0V6
GND-STB
2533
DSP
1591
7505
BC857B
GND-SUP
9501
9502
2517
10n
BT151
7503
A1
47K
3532
470p
2521
9513
9503
100n
2XXX
1503
GND-STB
GND-STB
GND-FB
GND-STB
4n7
TUNERGND
3562
100R
9507
3561
1M
2545
1n
1M2
3560
3555
680K
3559
10K
7508
BF423
2539
10u
3558
47K
MCL4148
6522
3556
47K
3557
220K
3554
6M8
100n
2529
1K
3548
330R
3551
BZX384-C56
6513 6507
BZX384-C47
6508
BZX384-C56
22R
3541
GND-SUP
GND-SUP
GND-SSP
3537
1K
3500
1R
3
4
9518
9519
3550
1
2
3
54A-0018
5516
1
2
13
24
56
232266296
9516
1500
SDDF
5515
33u
47K
3524
33K
7501
BC847B
3534
HEATSINK
0043
123
1510
100n
2520
9504
3
4
2
1
6525
GBU4J
14
23
5511
2516
5502
1590
DSP
4M7
3521
22n
2537
3509
BAS216
6512
14
23
6511
BAS216
3501
100R
5503
1501
1u
3529
4K7
3528
10K
2528
12
BC337-25
7528
1
2
3516
1550
23
14
1502
2505
GND-SSP
2508
22n22n
2509
4M7
3502
4M7
3503
5504
14
23
1505
1
2
470n
2507
GND-FB
VBATT
VBATT
A2-8
CL 36532058_043.eps
040903
3139 123 5523.1
Item
Remarks
Europe
NAFTA
China
AP single range
AP full range
DESCRIPTION
1501 --- V ---
---
V FUSE 5X20 HT 6A3 250V IEC B
1501 V --- V V --- FUSE 5X20 HT 5A 250V IEC B
1503 --- V --- --- V FUSE 5X20 F 4A 250V IEC B
1503 V --- V V --- FUSE 5X20 F 2A5 250V IEC B
1591 V --- V --- V SURGE PROTECT DSP-501N-A21F A
2100 in A2 --- --- --- V --- CERSAF KX 250V S 470P PM10 B
2100 in A2 V V V --- V CERSAF KX 250V S 1N PM20 B
2503 V --- V V --- CAP MPOL 100V S 33N PM10 A
2503 --- V --- --- V CAP MPOL 100V S 39N PM5 A
2505 V V --- V --- CERSAF KX 250V S 470P PM10 B
2505 --- --- V --- V CERSAF KX 250V S 1N PM20 B
2506 --- V --- --- V CAP POL 50V S 47N PM10 COL A
2515 V --- --- --- --- ELCAP JA 200V S 47U P50M10 B
2515 --- V --- --- --- ELCAP JA 200V S 47U P50M10 B
2515 --- --- V --- --- ELCAP JA 200V S 47U P50M10 B
2515 --- --- --- V V ELCAP JA 200V S 47U P50M10 B
2516 --- --- --- --- V ELCAP USR 400V S 470U PM20 B
2516 --- --- V --- --- ELCAP LQ 450V S 220U PM20 B
2516 --- V --- --- --- ELCAP USR 200V S 680U PM20 B
2516 V --- --- V --- ELCAP 057 400V S 220U PM20 B
2517 --- --- --- --- V CAP MPOL 400V S 10N PM10 A
2518 V --- V V --- CER2 DC B 500V S 100P COL A
2518 --- V --- --- V CER2 DC B 500V S 330P COL A
2521 --- V --- --- V CERSAF KX 250V S 1N PM20 B
2524 V --- V V --- CER2 0603 X7R 50V 10N COL
2529 --- V --- --- V CER2 0603 Y5V 25V 100N COL
2531 V --- V V --- CER2 DC B 500V S 1N COL A
2531 --- V --- --- V CER2 DC B 500V S 1N5 COL A
2539 --- V --- --- V ELCAP 5MM 35V 10U PM20 COL A
2540 V --- V V --- ELCAP 50V S 1U PM20 COL A
2540 --- V --- --- V ELCAP 50V S 10U PM20 COL A
2541 V --- V V --- CER2 DC B 500V S 100P COL A
2541 --- V --- --- V CER2 DC B 500V S 330P COL A
2544 --- V --- --- V CER2 0603 X7R 50V 1N COL
2544 V --- V V --- CER2 0603 X7R 50V 2N2 COL
3500 --- V --- V V RST WW 10W RMW10L S 0R56 PM5
B
3502 --- V --- --- --- RST MGL VR37 A 4M7 PM5 A
3503 --- V --- --- --- RST MGL VR37 A 4M7 PM5 A
3505 --- V --- --- V RST CRB 1/6W A 150K PM5 COL A
3505 V --- V V --- RST CRB 1/6W A 22K PM5 COL A
3509 V --- V V V VDR DC 1MA/612V S MAX 1120V B
3509 --- V --- --- --- VDR DC 1MA/423V S MAX 800V B
3512 V --- V V --- RST SM 0603 220K PM5 COL
3512 --- V --- --- V RST SM 0603 330K PM5 COL
3514 V --- V V --- RST MFLM PR01 S 0R39 PM5 B
3514 --- V --- --- V RST POW 1W S 0R22 PM5 COL B
3515 V --- V V --- RST MFLM PR01 S 0R39 PM5 B
3515 --- V --- --- V RST POW 1W S 0R22 PM5 COL B
3518 --- V --- --- V RST MGL VR25 A 330K PM5 A
3518 V --- V V --- RST CRB 1/6W A 100K PM5 COL A
3519 V --- V V --- RST SM 0603 1K PM5 COL
3519 --- V --- --- V RST SM 0603 1K2 PM5 COL
3531 --- V --- --- V RST SM 0805 4K7 PM5 COL R
3531 V --- V V --- RST SM 0805 6K8 PM5 COL R
3538 --- V --- --- V RST SM 0805 33K PM5 COL R
3539 --- V --- --- V RST SM 0805 39K PM5 COL R
3540 --- V --- --- V RST CRB 1/6W A 10K PM5 COL A
3540 V --- V V --- RST CRB 1/6W A 33K PM5 COL A
3543 --- V --- --- V RST CRB 1/6W A 1K PM5 COL A
A1
50V / div DC
2us / div
PM3394B
Circuit Diagrams and PWB Layouts 33A02E 7.
Large Signal Panel: Main Supply
A3
E
F
G
H
A
B
C
D
E
F
G
H
1506 A2
2501 D3
2502 F6
2503 B8
2504 D2
2506 F6
2510 D8
2512 B11
2513 E5
2514 F5
2515 D9
2518 A7
2519 B10
2523 D10
2524 F6
2525 C4
1234567891011
1234567891011
A
B
C
D
30R
5519
2526 A1
2527 D8
2530 F9
2531 F6
2532 F10
2535 C1
2538 E4
2540 F10
2541 A7
2542 B11
2544 C2
2546 B10
3504 C3
3505 C4
3506 E5
3507 E6
3508 B5
3510 F7
A5
2541
3511 B7
3512 C5
3513 A3
3514 C2
3515 C1
3517 E8
3518 B3
3519 F8
3520 D5
3522 F5
3523 F5
3525 E5
3526 G7
3527 F7
3530 F6
3531 E7
3533 F10
3535 C1
3536 E9
3538 B7
3539 B7
3540 E6
3542 G7
3543 A8
3544 B7
3545 C3
3535
47R
3546 C3
3547 C3
3549 F7
3552 C2
3553 C2
5505 E8
5506 C8
5507 B9
5512 B9
5514 B10
5517 A2
5518 C1
5519 B2
3533
15R
5520 D7
6505 B2
6506 C4
6509 E4
6510 A4
6514 D9
6515 C1
6516 F9
6517 E9
3519
6518 B4
6519 B4
6520 C3
6523 G7
6530 D3
6533 G8
6534 D7
6535 B10
6537 F8
6538 D4
6539 B10
7502 C5
7504 B2
GND-FB
7506 F4
7507 D4
7529 F7
7530 C2
9505 G7
9510 E9
9511 C7
9571 G7
9572 B10
470p
470p
2527
GND-SUP
1
21506
VA
1K5
3536
3546
3505
22n
2504
10n
2524 820R
3510
2K2
3504
2531
10n
2502
GND-FB
GND-FB
2523
47u
6519
BYD33D
1u
2530
3518
1M
3523
BC847B
7530
9
5507
83R
A2
330p
2518
2510
220p
GND-STB
GND-STB
BYV28
6539
BY359X-1500
7507
TCET1103(G)
5512
S419C4-01
10
11
12
132
4
5
69
GND-FB
GND-FB
7502
BC547B
BZX79-C15
6505
A6
A4
3515
BC546B
7529
3543
10n
2538
2513
9571
47K
3517
9572
17V2
169V 18V2
*
HOT
*
*
144V
16V6
*
*
*
2V2
*
*
*
*
COLD
A2-12
A1-8
*
*
COLD
HOT
A2-44
Vbe=0V7
A3-A4-23
(Vbe=0V)
*
0V
*
MAIN SUPPLY
*
*
0V
*
32V
2V5
*
3538 33K
3539 39K
2519
2n2
5K63506
2n2
2526
3514
A7
2K
3527
GND-FB
6515
BZV85-C6V8
2544
3552
2506
83R
5505
47u
2515
3553
GND-STB
15R
3508
GND-FB
GND-SUP
BAS216
6523
33K
3520
BZX79-C33
6510
47R
3525
6533
BAS216
BZX284-C27
6518
6537
BAS316
14
32
BAS316
6538
3531
220K
3549
2542
470u
3544 39K
BAT254
6517
1m
2512
83R
5517
BYV95C
6530
2503
1u
2532
330K
3513
83R
5520
6516
BAS216
9505
33u5514
6534
7504
2514
2n2
9510
GND-AUD
220R
3547
5518
BAT254
160K
3507
6509
BAS216
6506
110
3
4
56
7
8
1n5
2525 5506
2K23511
3540
6514
BZT03-C
1K
3530
2
1
3
2535
4n7
6K8
3522
7506
TL431
2540
15K
3545
1n
2501
6535
STPS8H100
GND-AUD
2546
9511
3512
2m2
3542
0R15 0R1
3526
+28V
VBATT
GND-SUP
6520
1N4148
CL 36532058_044.eps
030903
FOR DIVERSITY TABLE SEE DIAGRAM A1A
A2
50V / div DC
5us / div
PM3394B A3
50V / div DC
5us / div
PM3394B A4
50V / div DC
5us / div
PM3394B A5
5V / div DC
10us / div
PM3394B A6
20V / div DC
10us / div
PM3394B
3139 123 5523.1
34A02E 7.
Circuit Diagrams and PWB Layouts
Large Signal Panel: Standby Supply
(0V)
(0V)
5V1 (0V)
(0V3)
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
1146 F15
1147 D15
1148 C11
2100 E8
2101 B6
2102 F3
2103 A5
2104 D9
2105 A5
2106 B15
2107 D9
2108 C6
1 2 3 4 5 6 7 8 9 101112131415
1 2 3 4 5 6 7 8 9 101112131415
*
*
**
2109 F9
2110 E5
2111 E6
2112 E6
2114 B4
2115 C9
2116 B9
2118 D11
2119 D10
2120 C11
2121 G2
2122 G2
2123 E6
2124 F6
2126 B15
2130 D14
2131 C13
2132 B14
2140 F13
2141 C13
2143 C11
2144 E5
2145 D5
2147 E13
2148 B11
2149 G9
+5V -switch
5V2 (5V3)
TO
N.C.
2150 C14
2151 F3
2152 C7
2153 F7
2154 B13
2155 F1
2156 F1
2157 F2
2159 C5
2160 B5
2161 B3
2162 C15
2163 B4
3101 B4
3102 B5
3103 B6
3104 D6
3105 B5
3106 F3
3107 E2
3108 E7
3109 E9
3111 B5
3113 E10
35v(0V)
3114 F9
3115 B10
3116 B10
3117 D5
3118 E7
3120 G3
3121 F3
3123 F10
3124 F9
3125 F4
3126 F4
3127 F5
3130 B13
3131 C12
3132 C13
3133 D15
3134 D14
3135 C14
3136 D13
3137 D11
3138 B4
A8-47
A3-48
138V
A1-8
HOT
STAND-BY SUPPLY
A1-43
3140 C14
3141 F13
3142 F13
3143 F13
3144 B12
3145 G6
3146 F7
3147 F6
3148 E6
3149 E6
3150 D6
3151 C14
3152 E5
3153 C14
3155 F13
3156 C14
3157 D14
3158 C15
3159 D13
3160 E6
3161 D10
3162 B12
3164 B13
3165 C15
3166 E9
4V6
A1-12
A1-42
RES
A1-44
166V
3167 E9
3168 B14
3169 F1
3170 F1
3171 C10
3172 C10
5100 C7
5101 B6
5102 G3
5103 C9
5104 C7
5105 C10
5106 G2
5107 D7
5108 E7
5109 C7
5110 C9
5111 C11
5112 C10
5113 D7
5130 B13
5131 F1
6103 G3
6104 B4
(0V)
+8V SWITCH
150V
6105 D6
6106 F4
6107 D9
6108 E5
6109 B3
6110 B9
6111 C9
6112 B13
6113 C11
6114 G5
6115 D6
6116 E7
6117 C12
6118 D12
6119 D12
6120 G10
6121 G10
6122 F10
6130 B11
6132 C14
6133 C12
6134 B12
6141 E14
6142 E5
6144 E5
6147 E7
6148 C11
13V1
6149 C15
7100 F4
7101 D5
7102 C6
7103 F8
7104 F8
7105 E6
7120 F2
7130 C14
7131 B13
7132 D14
7133 C13
7140 E14
7141 E14
9101 B7
9102 D12
9103 F8
9106 F8
A8-9
9107 C12
9108 D12
9112 C10
9122 D11
9123 F3
9126 E15
9128 F3
9129 E3
**
*
5V(0V)
COLD
2148
3n3
10u
2141
9108
5101
6104
PDZ-27B
9106
100R
2162
1u0
2151
100u
A13
A16
GND-STB
GND-STB
5105
2u2
3158
100R
2154
33n
3115
9126
9122
2124
MP125
1148
1A25
1K
3169
GND-STB
12
GND-SSP
1n5
2120
A19
2150
10n
10K
3157
3168
4K7
6141
BZM55-C15
3151
100R
3132
47R
2153
6148
BYV27-200
A12
A11
6147
BZX79-C6V8
2143
2n2
3131
470R
GND-SSP
GND-SSP
GND-SSP
220R
3144
30R
5106
100R
3143
1A6
MP160
1147
GND-STB
10u
5100
1N5062 (COL)
6109
10R
3121
22R
3113
2100
3106
1K
GND-SSP
3155
100R
STP16NE06
7141
7140
BC847B
3162
470R
BC847B
7130
100R
3135
3130
47R
7132
BC847B
GND-SSP
12
1K
3103
3118
1K
3105
9101
5109
83R
A14
A15
100n GND-STB
2114
9107
6119
BAS316
100p
2103
6133
MCL4148
7133
BC857B
10R
3120
100p
2105
2
9103
STPS8H100
6107
GND-STB
GND-STB
6115 BAT254
220R
3145
BZM55-C5V6
100R
3150
30R
5107
GND-SSP
A21
A20
3
4
5
1146
1
2
83R
5112
2108
10n
5108
GND-STB
3K3
3142
3116
15R
3125
3127
5K6
3140
100K
6121
1N4148
BYD33D
1
5
42
18V(0V) 0V(0V7)
19v(0V)
13V
12V
1N4148
6120
10V5
8V5(0V)
BC337-25
7101
6110
BYV27-200
7104
TCDT1102G
BYW29EX
1m
2118
4M7
3101
GND-STB
6113
220R
3114
7102 STP3NB60
6108
BAT254
BZX79-B22
6106
6103 10u
5102
2140
10u
GND-SSP
3n3
2107
BZX79-B3V9
6122
220n
2122
3108
2121
220n
2n2
1K
3102
BZX79-C15
6105
GND-STB
2101
47R
3117
470p
2160
TCET1102
7103
1
4
3
470p
2159
3111
1K5
GND-STB
A10
2132
2n2
GND-SSP
5130
83R
3164 100K
6112
BZX384-C10
6117
BAS316
BAS316
6118
9102
47R
3104
10K
3126
5103 6111
SB360
1u0
2109
47n
2111
10R
3123
68R
3124
2102
100u
1K
3107
3137
4K7
3166
680R
3167
680R
S22992-02
110
2
3
56
7
8
2K7
3141
6149
MCL4148
BAT254
6142
1u02144
2110
BC557B
7100
1u0
100n
2123
BC557B
7105
5104
83R
3159
10K
10K
3149
15n
220n
2152
2m2
2126
A17
6114
BYD33D
6116
GND-SSP
GND-SSP
47R
3146
2K2
3147
MCL41486144
2145
470p
A18
GND-SSP
STPS8H100
6130
5113
83R
3161
100R
2149
1u0
2147
15n
3160
1K
3153
4K7
3152 1K
5110
9112
1n
2131
10n2112
6132
BZX384-C6V8
GND-SSP
2106
2n2
3136
10R
22R
3148
6134
MCL4148
47K
3170
100u
5131
2155
100n
3165
100R
GND-STB
STP16NE06
7131
GND-STB
GND-SSP
2163
100n
100p
2116
83R
5111
3172
3171
GND-SSP
3n3
2157
9123
9129
10n
2156
BC847B
7120
3156
9128
3138
1M
2161
680p
GND-SSP
22u2115
3134
1K
GND-SSP
10n
2130
47K
3133
2104
2m2
680R
3109
2m2
2119
+11V_ROT
+375V
V-START
+8V6
+5V
STANDBY
+11V_STBY
+8V6
+11V
VTUN
+11V_STBY
+5.2V_MP
+11V
VTUN
-20V
+5.2V
+5.2V_MP
+5.2V_MP
STARTUP
CL 36532058_045.eps
030903
3139 123 5523.1
Item
Europe (single range)
Others (full range)
DESCRIPTION
2102 --- v ELCAP 25V S 100U PM20 COL A
2102 v --- ELCAP 50V S 10U PM20 COL A
2121 --- v CAP MPOL 250V S 22N PM10 A
2122 --- v CAP MPOL 250V S 22N PM10 A
2151 --- v ELCAP 25V S 100U PM20 COL A
2155 --- v CER2 0805 X7R 16V 100N COL R
2156 --- v CER2 0603 X7R 50V 10N COL
2157 --- v CAP POL 50V S 3N3 PM10 COL A
2159 --- v CER1 0603 NP0 50V 470P COL
2160 --- v CER1 0603 NP0 50V 470P COL
3106 --- v RST CRB 1/6W A 1K PM5 COL A
3106 v --- RST CRB 1/6W A 2K2 PM5 COL A
3107 --- v RST CRB 1/6W A 1K PM5 COL A
3107 v --- RST CRB 1/6W A 2K2 PM5 COL A
3120 v --- RST SM 0805 10R PM5 COL R
3121 --- v RST SM 0603 10R PM5 COL
3169 --- v RST SM 0603 1K PM5 COL
3170 --- v RST SM 0603 47K PM5 COL
5131 --- v IND FXD 04 A 100U PM10 COL A
7102 --- v FET POW STP5NB60FP
(
ST00
)
L
7102 v --- FET POW FQPF3N60
(
FSC0
)
L
7120 --- v TRA SIG SM BC847B
(
COL
)
R
9123 v --- WR CU-ETP SNPB5-PL 0.58MM COL
9128 v --- RST SM 0805 JUMP. 0R05 COL R
9129 --- v RST SM 0805 JUMP. 0R05 COL R
Circuit Diagrams and PWB Layouts 35A02E 7.
Large Signal Panel: Line Deflection
FOCUS
EHT
G2
*
RES
CRT
*
#
*
x
x
x
G
H
A
B
C
D
E
F
G
H
0040 H2
1417 B7
1424 A12
1430 C9
1491 B13
1492 C13
1493 B10
1495 G13
1498 C13
1499 C13
2400 G2
2401 A8
0V4
6V6
x
0V
10V4
#
-15V2
RES
NC
0V
FILAMENT PULSES
#
1 2 3 4 5 6 7 8 9 10 11 12 13 14
123456
RES
RES
RES
A8-41
A8-41
TO
LINE
*
*
RES
+11D
7 8 9 10 11 12 13 14
A
B
C
D
E
F
A3-48
*
0V
FILAMENT
A8-3
-12V8
*
RES
RES
TO
COIL VDAF
RES
2402 C12
2405 E9
2409 C3
2412 B3
2413 B3
2414 B3
2415 C2
2417 C4
2418 B5
2419 C6
2420 C5
2421 D6
2422 D6
2423 D6
2424 D8
2425 B5
2426 B5
2430 C7
HOT
13V7
0V
x
2431 C7
2432 D7
2433 D7
2434 D7
2435 B5
2440 E3
2441 E12
2442 D10
2443 E12
2444 F10
2445 E12
2450 B10
2460 D13
2461 C12
2462 G11
2463 G11
2464 H11
2465 H11
2468 C11
2469 C10
2488 B6
2492 C1
COLD
2494 A5
2495 A6
3400 B11
3401 A9
3402 A9
3404 D3
3406 C2
3407 C2
3409 B4
3410 A4
3411 B3
3414 C2
3415 A3
3416 A3
3417 C4
3423 B6
3425 C6
3426 C6
3431 C8
3435 D8
3436 D8
3437 D11
3440 F2
3441 E2
3442 F2
3443 E3
3444 E11
3445 E11
3446 E12
3447 D12
3448 F10
3450 A10
3451 A10
3452 F10
3453 F11
3454 D11
3460 C11
3461 C11
3462 G10
3463 G10
3464 H10
3465 H10
3469 D12
3498 H12
3499 H12
3689 C10
5400 G2
5401 A8
5402 A6
5410 B3
5411 B4
5421 C7
5422 F6
5423 B6
5424 E6
5425 C5
5426 A5
5430 A9
5461 C11
5463 G10
5465 H10
5466 C10
5469 B10
6400 B11
6401 F12
6406 C2
6407 A2
6408 A2
6409 D10
6410 D11
6411 E10
6412 E10
6413 E10
6414 E10
6415 F10
6421 A6
6422 C6
6423 B6
6434 E8
6435 D8
6460 C12
6462 G11
6463 H11
6464 H11
6465 H11
7407 F11
7408 D3
7409 C3
7421 B4
7445 F2
9401 A8
9410 C10
9417 C4
9423 B6
9425 C5
9426 A5
9484 A12
9623 B4
1492
VDAF
0V
11V2
COLD
HOT
A8-20
0V6
RES
A4-46
233V
*
0V1
TO
*
#
0V
TO
x
PANEL
= USA XRAY PROT
x
#
RES
RES
RES
RES
HOT
N.C
= AC FILAMENT
-1V4
RES
x
0V
0V
*
1491
TO
5V2
#
x
COLD
CRT PANEL
x
#
#
x
#
*
LINE DEFLECTION
+13V-LOT
DEFLECTION
DEFLECTION
POR-CIRCUIT
x= DC FILAMENT
0V4
A8-4
A1-A4-23
x
5V8
#
A6-A8-45
A3-48
RES
0224
LINE
EHT-INFO
6V6
0V4
13V7
RES
x
0V
RES
0V
3446
2423
470n
2431
3n3
A29
6460
BYV95C
A28
6423
BY228/20
560n
5423
2430
1
2
680n
2432
6464
BYW76
100R
3406
1u
2444
7408
BC368
BYV29X-500
6465
1491
1
2
1495
1
10R
3426
3452
470R
A22
5469
1K
3409
7407
BC817-25
A25
470p
2463
100u
2492
GND-SUP
GND-SUP
18u
5401
3442
2443
560p
33K
3435
10K
3451
1R
3465
330R
3414
3437
10R
10K
3407
64146415
PDZ-15B
220n
2417
5400
33u
22n
2445
2488
430n
3464
1R
1K
3689
5425
83R
PDZ-8.2B
9426
470p
6n8
2442
3402
120R
2421
680n
A30
3447
100R
SIN
1430
1
GND-SUP
GND-SUP
3u6
5421
4
CU20
5422
12
4
96
47R
3410
220n
2494
CU15
5424 43
21
BC847B
7409
BYW76
6462
A32
6434
3n3
5463
3441
22K
GND-SUP
8
9
1n2
2420
5430
OV2076
1
10
11
123
4
5
6
47n
2414
1
2
3
4
5
6
7
GND-SUP
6421
BY359X-1500
1424
3436
33K
22n
2441
2465
470p
3448
2K7
470p
2461
1R
3454
1n5
2405
BAS316
6413
2464
1m
2412
47n
2469
3n3
22u
5466
GND-SUP
2400
100R
3416
6435
BYD33J
47u
6411
7445
BC847B
220p
2415
150R
3431
BYV95C
6400
6408
BYD33D
9410
680K
3443
BYD33J
470p
2418
2426
27n
1m
2462
6463
BYV29X-500
3453
100R
11n
2425
MCL4148
6407
6422
BY229X-600
1u2
2422
GND-SUP
2495
220n
5461
3463
1R
10R
3425
A23
47p
2409
9417
470R
3404
1499
1
2
3450
10K
470p
2419
9425
2468
GND-SUP
2u2
2424
GND-SUP
15R
3415
100n
2450
1R
3460
3461
1R
9423
680n
2433
470K
2
3
4
470n
2434
1417
1
2
1R
3462
3469
1K
3445
BAS316
6412
A31
1492
1
2
3
10u
2413
560n
5411
BAS316
6401
1m
2460
3400
1498
150u
5402
1R
90R
5426
9623
10R
3417
1K
3440
A26
39R
3411
2440
1u
A24
9n1
2435
6R8
3423
3401
27R
33u
2402
MCL4148
6406
2401
6n8
123456
5R6
3498
0040
HEATSINK
9401
GND-SUP
6410
5R6
3499
3
6409
3444
1R
CE165T
5410
1
1
5465
7421
BU2520DX
SIN
1493
9484
+141V
EW
+13V-LOT
SUP-ENABLE
-15V-LOT
+11D+11D
+11D
LINEDRIVE1
VBATT +141V
+5.2V
+11D
GND-LINEDRIVE
EHT-INFO
CL 36532058_052.eps
030903
3139 123 5523.1
A25
200 V / div DC
10µs / div
A30
50 V / div DC
10µs / div
A22
1V / div DC
10us / div
PM3394B
A23
200mV / div DC
10us / div
PM3394B
A24
5V / div DC
10us / div
PM3394B
Item
Remarks
28WSRF EU LGPD MK2
32RF 4X3 NA TOS
29RF 4X3 AP SAM
32WSRF EU LGPD MK2
28SF 4X3 EU LGPD
32WSRF LA LGPD
36WSRF LA MEC
34WSRF NA MEC
34RF 4X3 AP LGPD
32RF 4X3 NA LGPD
27RF 4X3 NA SAM
30WSRF NA LGPD MK2
29RF 4X3 EU LGPD
36WSRF LGPD
DESCRIPTION
2405 V --- --- V --- V --- --- --- --- --- --- V --- CERSAF NSA 250V S 1N PM20 B
2405 --- --- --- --- --- --- --- --- --- --- --- --- --- V CERSAF KX 250V S 470P PM10 B
2420 V --- V V --- V --- --- --- --- V --- --- --- CAP PP-MPP 2KV S 1N PM5 B
2420 --- --- --- --- V --- --- --- --- --- --- --- --- --- CAP PP-MPP 2KV S 1N2 PM5 B
2420 --- --- --- --- --- --- --- --- V V --- V --- --- CAP PP-MPP 2KV S 680P PM5 B
2420 --- V --- --- --- --- --- --- --- --- --- --- --- --- CAP PP-MPP 2KV S 1N8 PM5 B
2420 --- --- --- --- --- --- --- --- --- --- --- --- V --- CAP PP-MPP 2KV S 1N5 PM5 B
2420 --- --- --- --- --- --- V V --- --- --- --- --- V CAP PP-MPP 2KV S 820P PM5 B
2421 --- V V --- --- --- --- --- --- --- --- --- V --- CAP MPP 250V S 560N PM5 B
2421 V --- --- V V V V V --- --- V V --- V CAP MPP 250V S 1U2 PM5 B
2421 --- --- --- --- --- --- --- --- V V --- --- --- --- CAP MPP 479 250V S 430N PM5 B
2425 --- V --- --- --- --- --- --- V V --- --- --- --- CAP PP-MPP 2KV S 8N2 PM5 B
2425 --- --- V --- V --- V V --- --- V --- V V CAP PP-MPP 2KV S 9N1 PM5 B
2425 V --- --- V --- V --- --- --- --- --- V --- --- CAP PP-MPP 2KV S 10N PM5 B
2426 --- --- --- --- --- --- --- --- --- --- V --- --- --- CAP PP-MPP 630V S 18N PM5 B
2426 V --- V V --- V V V --- --- --- V V V CAP PP-MPP 630V S 22N PM5 B
2426 --- --- --- --- V --- --- --- --- --- --- --- --- --- CAP PP-MPP 630V S 24N PM5 B
2426 --- V --- --- --- --- --- --- V V --- --- --- --- CAP PP-MPP 630V S 20N PM5 B
2433 --- --- V --- --- --- --- --- --- --- V --- V --- CAP MPP 250V S 510N PM5 B
2433 --- V --- --- --- --- --- --- --- --- --- --- --- --- CAP MPP 250V S 820N PM5 B
2433 V --- --- V V V V V --- --- --- V --- V CAP MPP 250V S 360N PM5 B
2433 --- --- --- --- --- --- --- --- V V --- --- --- --- CAP MPP 479 250V S 560N PM5 B
2441 --- --- --- --- --- --- --- --- --- --- --- --- --- V CER2 0805 X7R 50V 22N COL R
2441 --- --- --- --- --- --- --- --- --- V V --- --- --- CER2 0603 X7R 25V 22N COL
2442 --- --- --- --- --- --- --- --- --- V V --- --- V CER2 0805 X7R 50V 6N8 COL R
2443 --- --- --- --- --- --- --- --- --- V V --- --- --- CER1 0805 NP0 50V 560P COL R
2443 V V V V V V V V V --- --- V V V CER2 0805 X7R 50V 470P COL R
2444 --- V --- --- --- --- V V --- V V V --- V CER2 0805 X7R 16V 1U PM10 R
2445 --- --- --- --- --- --- --- --- --- --- --- --- --- V CER2 0805 X7R 50V 22N COL R
2445 --- --- --- --- --- --- --- --- --- V V --- --- --- CER2 0603 X7R 25V 22N COL
2450 --- --- --- --- --- --- VVVV---V---VCAP MPOL 63V S 220N PM10 A
2450 --- --- --- --- --- --- --- --- --- --- V --- --- --- CAP MPOL 63V S 330N PM10 A
2450 V V V V V V --- --- --- --- --- --- V --- CAP MPOL 100V S 100N PM10 A
2483 in A8 --- --- --- --- --- --- --- --- --- --- --- V --- --- CER2 0603 X7R 16V 100N COL
2483 in A8 V --- --- V --- V VVVV------VVCER2 0603 X7R 50V 15N COL
2496 in A8 V --- --- V --- V VVVV---VVVCER2 0603 X7R 16V 100N COL
2496 in A8 --- --- --- --- --- --- --- --- --- --- V --- --- --- CER2 0603 X7R 50V 6N8 COL
3427 in A8 --- --- --- --- --- --- --- --- --- --- --- --- V --- RST SM 0603 100K PM5 COL
3427 in A8 --- --- --- --- --- --- V V --- --- V V --- V RST SM 0603 56K PM5 COL
3427 in A8 V --- --- V --- V --- --- V V --- --- --- --- RST SM 0603 68K PM5 COL
3428 in A8 --- --- --- --- --- --- --- --- V V --- --- --- --- RST SM 0603 RC21 560K PM5 R
3428 in A8 --- --- --- --- --- --- --- --- --- --- --- --- --- V RST SM 0603 RC21 820K PM5 R
3428 in A8 --- --- --- --- --- --- --- --- --- --- --- V --- --- RST SM 0603 330K PM5 COL
3428 in A8 V --- --- V --- V V V --- --- V --- V --- RST SM 0603 680K PM5 COL
3429 in A8 V --- --- V --- V --- --- --- --- --- --- --- V RST SM 0603 10K PM5 COL
3429 in A8 --- --- --- --- --- --- --- --- --- --- --- V --- --- RST SM 0603 100K PM5 COL
3429 in A8 --- --- --- --- --- --- --- --- V V --- --- V --- RST SM 0603 22K PM5 COL
3429 in A8 --- --- --- --- --- --- V V --- --- --- --- --- --- RST SM 0603 33K PM5 COL
3430 in A8 --- --- --- --- --- --- --- --- --- --- --- V --- --- RST SM 0603 100K PM5 COL
3430 in A8 V --- --- V --- V --- --- --- --- --- --- --- --- RST SM 0603 12K PM5 COL
3430 in A8 --- --- --- --- --- --- VVVV------VVRST SM 0603 22K PM5 COL
3431 --- --- --- --- --- --- --- --- V V --- --- --- --- RST FUSE NFR25 S 220R PM5 A
3431 V V V V V V V V --- --- V V V V RST FUSE NFR25H S 150R PM5 A
3432 in A8 --- --- --- --- --- --- --- --- V V --- --- --- --- RST SM 0603 RC21 390K PM5 R
3432 in A8 --- --- --- --- --- --- --- --- --- --- V --- --- --- RST SM 0603 RC21 470K PM5 R
36A02E 7.
Circuit Diagrams and PWB Layouts
Large Signal Panel: Frame Deflection & E/W Drive
FLYBACK
GENERATOR
POWER
AMPLIFIER
THERMAL
PROTECTION
FRAME
EW
COLD HOT
RES
RES
RES
FRAME DEFLECTION & E/W DRIVE
FRAME DEFLECTION
-
FRAME
DEFLECTION
COIL
GD
S
***
RES
RES
RES
RES
RES
PROTECTION CIRCUIT
(SEE NOTE)
NOTE
BRIDGECOIL PROTECTION (5422) IS TRIGGERED VIA EW
13V7
-3V6
-15V2
4V1
0V1
-0V9
8V2
1V9
21V2
-11V7
21V2
0V3 21V1
22V5
22V7
1V
5V7
0V4
7V8
0V6
1V2
0V
0V7
7V9
0V
0V
0V5
0V
1V3
0V
0V4
7V9
2V6
A1-A3-23
7V9
A8-10
A8-11
A8-41
A8-6
A3-46
A3-46
(SEE DIAGRAM A3 ALSO)
TO
VDAF
RES
RES
RES
RES
RES RES
RES
RES
1V1
1V1
1V3
1V2
1V5
1V5
2V4
1V6
1V2
3V5
3V
13V5
12V3
0V
0V9
0V3
-10V
-16V
0V
0V7
21V1
3661
150R
G
H
A
B
C
D
E
F
G
H
1625 D12
1627 D12
1693 G4
2403 E3
2404 E2
2448 C11
2451 H2
2454 G2
2457 F3
2458 F1
2466 E12
2480 G9
2481 G8
2482 H9
2487 B12
2490 F7
8Vb
FRAMEDRIVE+
8Vb
FRAMEDRIVE-
8Vb
EW-DRIVE
12345678910111213
12345678910111213
A
B
C
D
E
F
2491 G12
2493 H3
2497 F11
2498 G13
2499 F12
2603 D6
2604 D9
2605 D5
6458
BZX384-C5V6
2620 D9
2621 E9
2622 B10
2623 D3
2624 D10
2625 D10
2657
10n
2627 D11
2628 B7
2629 D12
2630 D8
2631 C8
2633 E6
2635 B8
2642 C11
2653 E10
2656 C2
2657 C3
2659 D1
2660 G11
2661 D7
3491
GND-SUP
2662 D2
3403 B13
3412 F5
3418 G9
3419 E2
3420 E3
3421 E1
3422 E3
3449 G2
3455 E1
3456 E1
3457 E3
3458 F3
3459 F2
3466 F12
3467 B12
3472 F11
3474 F12
3475 G11
3476 F11
3478 G10
3479 G10
3480 G10
3481 G9
3482 G9
3483 G8
3484 G8
3485 G7
3486 G3
3487 G3
3488 F9
3489 G9
3490 F5
3491 G11
3492 F7
3493 F8
3495 G12
3496 H8
3497 E13
3610 C4
3611 D3
3620 E10
3621 E10
3622 E10
3623 E9
3624 D10
3625 D11
3626 D11
3627 D11
3628 B6
3629 D12
3630 C8
3631 C7
3632 D6
3633 C6
3634 D8
3635 B8
3636 B9
3637 B9
3638 C8
3639 D5
3640 B7
3641 D5
3642 C7
3643 C8
3644 C11
3645 B11
3646 D11
3647 D11
3648 E11
3652 C12
3653 D11
3654 G3
3655 C2
3656 C2
3657 D3
3658 D2
3659 D1
3660 C6
3661 D12
3662 C6
3663 D12
3664 D2
3665 C11
3688 H9
3690 D7
5467 G10
5620 C11
5621 C5
6405 B11
6442 C11
6455 F2
6456 G3
6457 H2
6458 H2
6480 F10
6481 G9
6482 G8
6483 G9
6491 F13
BAT254
6614
6493 G11
6494 G11
6499 G13
6614 D5
6615 F5
6616 D5
6617 C6
6618 C6
6619 D11
6620 B9
6621 B10
6622 C10
6623 C11
6624 D12
6625 A7
6626 A6
6627 A6
6628 D12
7440-A C3
7440-B E2
7441 E3
7442 E12
7443 B12
7450-A C4
7450-B G4
7455 F3
7480 G10
7482 G5
7483 F5
7486 G8
7487 G7
7611 C7
7612 E6
7613 B8
7614 D5
7620 C9
7641 B11
7652 C12
7442
BC857B
7653 G12
7654 F12
9405 G3
9481 G4
9482 G7
9483 F7
9499 G12
BC847B
7443
9620 C10
MCL4148
6624
9622 C10
47K
3646
GND-SUP
4K7
3475
2R2
3647
6628
MCL4148
GND-SUP
10u
2487
3497
3
2
BAV99
6456
1
6627
MCL4148
2631
2u2
2603
220p
3648
1R
2491
10u
3665
47R
3664
15K 6n8
2662 3690
1K
1n
2661
6626
MCL4148
6625
MCL4148
6457
BZX384-C2V7
1627
1
2
3
150K
3493
2605
1n
3422
470K
3421
3K3
3420
3K3
2403
1n
1n
2404 3419
470K
1693
9481
9405
3654
4K7
2493
3n3
GND-SUP
150R
3663
3688
100K
3653
22K
BAT254
6483
1K5
3662
330K
3643
6615
MCL4148
3K3
3490
A48
A46
A37
A38
A45 A47
A42
A43
A44
A49
A50
A39
A40
A41
A33
A35
A34
A36
2482
47n 15K3489
2660
1n
GND-SUP
680K
3488
2K2
3640
56K
3633
BC847B
7611
6618
MCL4148
6617
MCL4148
5K6
3660
BC847B
7614
470R
3641
6616
MCL4148
5621
S13974
110
3
56
33K
BAS216
2458
560p
6482
56K
3639
2K2
3611
2K7
3496
100K
3467
GND-SUP
GND-SUP
100n
3466
4K7
2623
2n2
2466
3457
1K5
2659
22n
GND-SUP
22n
2656
3628
100u
2628
100u
GND-SUP
100R
100R
3492
2490
470p
2448
47K
3642
GND-SUP
47K
3449
1m
2451
GND-SUP
100R
GND-SUP
GND-SUP
GND-SUP
GND-SUP
GND-SUP GND-SUP GND-SUP
GND-SUP
GND-SUP
2633
3495
33K
3610
6K8
3n3
15n
2457
1K8
3412
3478
100R BAT254
6494
MCL4148
470n
2498
6493
3n3
2499
2635
12
470R
3485
3635
330R
100n
3636
10K
3637
TL431CZ
7613
2
1
3
22K
6499
34763472
39K
BZX384-C10
2497
33n
220K
3474
56K
6491
1PS76SB10
7654
BC857B
9499
BYD33D
6480
7653
BC847B
STP3NB60
7480
5467
56K
3418
4R7
3480
100R
3479
4R7
BZX284-C15
6481
3481
100R
4n7
2480 2n2
2481
3482
3483
1K8
4K7
3484
BC847B
7486
BC847B
7487
94839482
7483
TCET1102
14
32
7482
TCDT1102G
15
42
8K2
3487
15n
2454
6K8
3486
6K8
3456
7441
BC857B
1K2
3656
3K3
3455
12K
3655
2K2
3659
4
22K
3657
3658
22K
3634
LM393D
7450-B
5
6
7
8
39K 39K
BC847B
7612
3632
33K 470K
3638
7450-A
LM393D
3
2
1
8
4
3630
6455
MCL4148
470R
3459
470R
3458
8
4
PMBT2369
7455
7
8
4
LM358N
7440-A
3
2
1
2K2
7440-B
LM358N
5
6
2u2
2630
3631
1625
1
2
3
3622
3R3
GND-SUP
1R
3620
3621
1R
2653
3n3
GND-SUP
18K
3623
2621
100n
2620
220n
2604
3403
100R
220n
150K
3645
GND-SUP
GND-SUP
BZX79-C47
6405
BC847B
100u
2642
100R
3652
7652
GND-SUP
7641
BC847B
MCL4148
6623
BZX284-C15
6442
220R
3644
2629
100n
3625
120R
100R
3629
3627
3626
100R
10u
2627
22K
90R
6619
BYD33D
1R5
3624
5620
470n 470n
2624
9622
2625
100u
6622
BZV85-C
6621
BYD33D
2622
9620
6620
BYV27-200
7620
FLYB
3
GND
4
IN+
7
IN-
1
OUT
5
VSUP
26
VSUPO
TDA8177
HFB_X-RAY-PROT
SUP-ENABLE
+141V
8Vb
+8V-S
EW
+141V
EW
+8V-S
+13V-LOT
+8V-S
+11D 8Vb
8Vb
+13V-LOT
-15V-LOT
+141V
CL 36532058_046.eps
040903
3139 123 5523.1
Item
28/32" WSRF LGPD
34/36" 4:3 RF TOSJ
29" 4:3 RF SMGK
28" 4:3 SF PHCO
36" WSRF MEC
32RF 4X3 NA LGPD
27RF 4X3 NA SAM
30WSRF NA LGPD
34 4:3RF AP LGPD
32WSRF LGPD MKII
29RF EU LGPD
36WSRF_LGPD
DESCRIPTION
1625 V V V V --- V VVVVV---CON V 3P M 2.50 BK EH-A B
1627 --- --- --- --- V --- --- --- --- --- --- V CON V 3P M 2.50 BK EH-A B
2490 V V V V --- --- --- --- --- V V --- ELCAP 10V S 100U PM20 COL A
2490 --- --- --- --- V V V V V --- --- V ELCAP 50V S 100U PM20 COL A
2498 V V V V --- --- --- --- --- V V --- CER2 0805 X7R 16V 1U PM10 R
2633 V V V V --- V VVVVV---CER2 0603 X7R 50V 3N3 COL
2633 --- --- --- --- V --- --- --- --- --- --- V CER2 0603 X7R 50V 6N8 COL
2653 --- --- V --- --- --- --- --- --- --- V --- CER2 0603 X7R 50V 2N7 PM10 R
2653 --- --- --- --- V V V V V --- --- V CER2 0603 X7R 50V 2N2 COL
2653 V V --- V --- --- --- --- --- V --- --- CER2 0603 X7R 50V 3N3 COL
2661 --- --- --- --- V --- --- --- --- --- --- V CER2 0603 X7R 50V 6N8 COL
2662 --- --- --- --- V V V V V --- --- V CER2 0603 X7R 50V 3N3 COL
3403 V VVVVVVVVVVVRST CRB 1/6W A 100R PM5 COL A
3412 V VVVVVVVVVVVRST SM 0603 1K2 PM5 COL
3418 --- --- --- --- V --- --- --- --- --- --- V RST MFLM MBB0207 A 47K PM1 A
3418 V V V V --- V VVVVV---RST MFLM MBB0207 A 56K PM1 A
3480 V --- --- V V --- --- V --- V --- V RST FUSE NFR25 S 4R7 PM5 A
3480 --- V V --- --- V V --- V --- V --- RST FUSE NFR25 S 6R8 PM5 A
3483 V --- V V V --- V V --- V V V RST SM 0603 1K8 PM5 COL
3483 --- V --- --- --- V --- --- V --- --- --- RST SM 0603 2K2 PM5 COL
3484 --- --- --- --- V V V V V --- --- V RST SM 0603 4K7 PM5 COL
3488 V --- V V V --- V V --- V V V RST MFLM MBB0207 A 1M PM1 A
3491 --- --- --- --- --- V V V V --- --- --- RST SM 0603 27K PM5 COL
3491 --- --- --- --- V --- --- --- --- --- --- V RST SM 0603 39K PM5 COL
3491 V V V V --- --- --- --- --- V V --- RST SM 0603 47K PM5 COL
3493 V V V V --- --- --- --- --- V V --- RST MFLM MBB0207 A 150K PM1 A
3495 V V V V --- --- --- --- --- V V --- RST MFLM MBB0207 A 15K PM1 A
3620 V --- --- --- --- --- --- --- --- V --- --- RST CRB CFR25S A 1R8 PM5 A
3620 --- --- --- V V --- --- --- --- --- --- V RST CRB CFR25S A 1R5 PM5 A
3620 --- V --- --- --- --- --- V --- --- --- --- RST CRB CFR25S A 1R2 PM5 A
3620 --- --- V --- --- V V --- V --- V --- RST CRB 1/6W A 1R PM5 COL A
3621 --- --- --- --- V --- --- V --- --- --- V RST CRB CFR25S A 1R5 PM5 A
3621 --- V --- --- --- --- --- --- V --- --- --- RST CRB CFR25S A 1R2 PM5 A
3621 V --- V V --- V V --- --- V V --- RST CRB 1/6W A 1R PM5 COL A
3622 V --- --- --- --- --- --- --- --- --- --- --- RST CRB ERDS2T A 3R3 PM5 A
3622 --- --- --- V V --- --- V --- --- --- V RST CRB CFR25S A 1R5 PM5 A
3622 --- V V --- --- --- --- --- --- --- --- --- RST CRB CFR25S A 1R2 PM5 A
3622 --- --- --- --- --- --- V --- --- --- --- --- RST CRB 1/6W A 1R PM5 COL A
3622 --- --- --- --- --- V --- --- V V --- --- RST CRB 1/6W A 2R2 PM5 COL A
3623 V VVVVV---VVVVVRST CRB 1/6W A 18K PM5 COL A
3623 --- --- --- --- --- --- V --- --- --- --- --- RST CRB 1/6W A 22K PM5 COL A
3625 --- --- V --- --- V V --- V --- V --- RST CRB 1/6W A 120R PM5 COL A
3625 --- --- --- --- V --- --- V --- --- --- V RST CRB 1/6W A 220R PM5 COL A
3625 V V --- V --- --- --- --- --- V --- --- RST CRB 1/6W A 330R PM5 COL A
3626 --- --- V --- --- V V --- V --- V --- RST CRB 1/6W A 100R PM5 COL A
3626 --- --- --- --- V --- --- V --- --- --- V RST CRB 1/6W A 220R PM5 COL A
3626 V V --- V --- --- --- --- --- V --- --- RST CRB 1/6W A 330R PM5 COL A
3627 --- --- --- --- V V V V V --- --- V RST SM 0805 10K PM5 COL R
3627 V V V V --- --- --- --- --- V V --- RST SM 0805 22K PM5 COL R
3630 --- --- --- --- --- V --- --- V --- --- --- RST SM 0603 27K PM5 COL
3630 V VVVV---VV---VVVRST SM 0603 33K PM5 COL
3632 --- --- --- --- V --- --- --- --- --- --- V RST SM 0603 18K PM5 COL
3632 --- --- --- --- --- V --- --- V --- --- --- RST SM 0603 33K PM5 COL
3632 V V V V --- --- V V --- V V --- RST SM 0603 39K PM5 COL
A40
2 V / div AC
5ms / div
A41
2 V / div AC
5ms / div
A42
10 V / div AC
5ms / div
A33
500mV / div DC
2ms / div
PM3394B
A34
500mV / div DC
2ms / div
PM3394B
A35
500mV / div DC
2ms / div
PM3394B
A36
200mV / div DC
10us / div
PM3394B
A37
500mV / div DC
2ms / div
PM3394B
A38
200mV / div DC
10us / div
PM3394B
A39
2V / div DC
10us / div
PM3394B
A43
10V / div DC
2ms / div
PM3394B A44
200mV / div DC
2ms / div
PM3394B A45
1V / div DC
10µs / div
PM3394B A47
50V / div DC
10µs / div
PM3394B
A46
500mV / div DC
10µs / div
PM3394B A48
500mV / div DC
10µs / div
PM3394B
Circuit Diagrams and PWB Layouts 37A02E 7.
Large Signal Panel: Rotation Circuitry
ROTATION CIRCUITRY
ROTATION
DEFLECTION
COIL
RES
RES
RES
RES
13V1
OV6
OV6
OV
1V2
OV6
0V1
0V1
1V3
FROM A8-49
1 2 3 4
1 2 3 4
A
B
C
D
E
A
B
C
D
E
1601 A2
1620 C4
2601 B2
3649 D1
3681 D2
3682 E2
3683 D1
3684 B2
3685 C1
3686 B1
3687 C3
4601 D3
6080 C2
6081 B3
6082 B2
6083 C4
6084 C1
7680 B2
7681 D2
7682 D3
(Present when applicable)
56K
3686
3649
4601
2
3
7680
TDA7052
BZX384-C15
6084
10K
6083
BZM55-C15
100n
2601
BAT254
6082
BZM55-C15
6081
27K
3685
100K
3682
10K
3683 7681
BC847B
3681
470R
6080
MCL4148
7682
BC368
6K8
3684
MP13
1601
125mA
820R
3687
+Vp
1
4
3
6
2
7
5
8
+11V_ROT
+11V_ROT
+11V_ROT
TILT
1620
1
CL 36532058_047.eps
040903
3139 123 5523.1
Large Signal Panel: Headphone Amplifier
CL 36532058_049.eps
030903
HEADPHONE AMPLIFIER
1234
1234
A
B
C
D
E
A
B
C
D
E
2751 B4
2752 B4
2754 B1
2755 C4
2756 C3
2757 C2
2758 D1
2759 E4
2760 E3
2761 E2
2762 C2
2763 D2
2764 B3
3752 B2
3753 C2
3754 C3
3755 C3
3756 C2
3757 C3
3758 D2
3759 D2
3760 E3
3761 E3
3762 E3
3763 E2
3764 A3
4703 E1
4704 C1
4705 B2
5750 A2
2V5
FOR EMG-STAR SET
5V
7712 B3
7751-A B3
7751-B D3
9716 A2
c703 D4
*
A8-37
2V5 2V5
* FOR A02 SSB
A8-34
5V
A8-35
2V5
2V5
A8-38
*
2V5
GND-STAR
5
6
7
8
4
GND-STAR
4703
68R
3760
GND-STAR
4704
3754
68R
33p
2760
GND-STAR
12K
3761
GND-STAR
3755
12K
100n
2761
GND-STAR
GND-STAR
c703
GND-STAR 2756
33p
100u
2755
2752
100u
2758
1u
GND-STAR
3762
100K
4705
2762
1n
GND-STAR
3752
47K
4
2751
100n
100K
3759
7751-A
NJM4556AM
3
2
1
8
3763
12K
2757
100n
2759
100u
GND-STAR
1n
2763
2764
470u10V
47K
3758
7751-B
NJM4556AM
GND-AUD
1u
2754
GND-STAR
12K
3756
9716
100K
3757
0u68
5750
7712
BC847B
3753
100K
470R
3764
HEADPH-L
HEADPHONE-L
HEADPH-R
HEADPHONE-R
+5V
FOR DIVERSITY TABLE SEE DIAGRAM A6
3139 123 5523.1
38A02E 7.
Circuit Diagrams and PWB Layouts
Large Signal Panel: Audio Amplifier
CENTER
OPAMP
OPAMP
OPAMP
L/R
MUTE/STBY
PROTECT
PGND
A
B
C
D
E
F
1735 D8
1738 E8
1739 A8
1740 B8
2701 E3
2702 E2
2703 C2
2704 D2
2705 D1
2706 D2
2707 B4
2708 D3
2709 A6
2710 A6
2711 D7
2712 D7
2713 D7
2714 C7
2715 C7
2716 C7
2717 E6
2718 E7
2719 E7
2721 D2
2722 A3
A8-19
123456789
123456789
A
B
C
D
E
F
3701 E2
3702 E2
3703 C2
3704 D2
3705 D2
3706 D2
3707 B2
3708 B2
3710 B3
3711 B2
3713 D7
3714 C7
3715 E6
3716 B3
3719 C2
3720 A1
3721 A1
3722 B1
3723 B2
3724 C1
3725 B4
3726 A2
4702 D4
10W 8E R
A8-2
SPK-L
7701 C5
7710 C2
7711 B3
9702 D4
9710 C5
9712 E5
9715 F4
9722 B1
c701 F5
c702 F5
AUDIO AMPLIFIER
10W 8E L
A8-14
14V MAIN SPEAKERS
A8-19
A8-45
14V
50K
32V
SPK-R
14V
14V
14V
NORMAL = 0V
MUTE = 5V
14V
FOR ACTIVE SUBWOOFER
32V
N.C.
* ONLY FOR SUBWOOFER
*
*
A8-13
FOR PASSIVE SUBWOOFER
3702
10K
2712
47n
3
4
5
9715
1R
3720
GND-STAR
1n
2702
1735
1
2
3
4
9710
9712
2701
220n
470u
2708
GND-STAR
3705
1K
9702
47n
2715
3719
47K
GND-STAR
GND-STAR
1R
3716
10K
1u
2705
3723
2703
220n
GND-STAR
1m
2709
GND-STAR
3722
2710
100n
GND-STAR
GND-STAR
3715
4R7
GND-STAR GND-STAR
1n
2704
GND-STAR
47n
2716
c702
10K
3725
BC847B
7710
1738
1
2
3
GND-STAR
4R7
3713
GND-STAR
2713
47n
GND-STAR
GND-STAR
3707
10K
GND-STAR
10K
3724
1K
3703
1u
2707
47K
3708
BC847B
7711
9722
1740
1
2
GND-STAR
GND-SSP
2706
1n
INL
1 INR
10 MUTE1
9 MUTE2
OC 3
12OL
14OR
PGND-C
411158
SGND
7 SVR
13
VS
2
VS-C
TDA7497
7701
INC6
5
3714
4R7
47n
2718
1739
1
2
3
2721
1u
2722
100u50V
GND-STAR
3726
10K
47n
2719
10K
3706
GND-STAR
2711
1m
3711
10K
3710
47K
1K
3701
GND-STAR
1m
2714
A56
GND-AUD
1m
2717
A57
3704
10K
GND-STAR
A58
A59
c701
4702
GND-STAR
1R
3721
AUDIO-SW
GND-STAR
GND-STAR
+28V
AUDIO-L
AUDIO-SW
AUDIO-R
SOUND-ENABLE
POR
CL 36532058_048.eps
030903
3139 123 5523.1
Item
2x10W w/o HP Amp
3x10W w/o HP Amp + Subwoofer
2x10W with EXT Subwoofer
3x10W with HP amp + Subwoofer
2x10W with HP Amp
DESCRIPTION
1738 --- V --- V --- CON BM V 3P M 2.50 EH B
1739 --- --- V --- --- CON BM V 3P M 2.50 EH B
2701 V --- V --- V CER2 0805 Y5V 16V 1U COL R
2701 --- V --- V --- CER2 0603 X7R 16V 100N COL
2702 V VVVVCER1 0603 NP0 25V 1N COL
2703 V --- V --- V CER2 0805 Y5V 16V 1U COL R
2703 --- V --- V --- CER2 0603 X7R 16V 100N COL
2704 V VVVVCER1 0603 NP0 25V 1N COL
2705 --- V --- V --- CER2 0805 Y5V 16V 1U COL R
2706 --- V --- V --- CER2 0603 X7R 50V 3N3 COL
2711 V --- V --- V ELCAP 25V S 1000U PM20 COL B
2711 --- V --- V --- ELCAP 25V S 470U PM20 COL B
2714 V --- V --- V ELCAP 25V S 1000U PM20 COL B
2714 --- V --- --- --- ELCAP 25V S 470U PM20 COL B
2715 V VVVVCER2 0603 X7R 16V 47N COL
2716 V VVVVCER2 0603 X7R 16V 47N COL
2717 --- V --- V --- ELCAP 25V S 1000U PM20 COL B
2718 --- V --- V --- CER2 0603 X7R 16V 47N COL
2719 --- V --- V --- CER2 0603 X7R 16V 47N COL
2721 --- --- --- V --- CER2 0603 X7R 10V 220N COL
2721 --- V --- --- --- CER2 0603 Y5V 10V 470N COL
2751 --- --- --- V V CER2 0805 Y5V 50V 100N P8020 R
2752 --- --- --- V V ELCAP 25V S 100U PM20 COL A
2753 --- --- --- V V CER2 0805 Y5V 50V 100N P8020 R
2754 --- --- --- V V CER2 0805 Y5V 16V 1U COL R
2755 --- --- --- V V ELCAP 25V S 100U PM20 COL A
2756 --- --- --- V V CER1 0603 NP0 50V 33P COL
2757 --- --- --- V V CER2 0603 X7R 16V 100N COL
2758 --- --- --- V V CER2 0805 Y5V 16V 1U COL R
2759 --- --- --- V V ELCAP 25V S 100U PM20 COL A
2760 --- --- --- V V CER1 0603 NP0 50V 33P COL
2761 --- --- --- V V CER2 0603 X7R 16V 100N COL
2762 --- --- --- V V CER1 0603 NP0 25V 1N COL
2763 --- --- --- V V CER1 0603 NP0 25V 1N COL
2764 --- --- --- V V ELCAP 10V S 470U PM20 COL A
3703 V V V V --- RST SM 0603 10K PM5 COL
3703 --- --- --- --- V RST SM 0603 18K PM5 COL
3704 V V V V --- RST SM 0603 22K PM5 COL
3704 --- --- --- --- V RST SM 0805 10K PM5 COL R
3705 --- V --- V --- RST SM 0603 10K PM5 COL
3706 --- V --- --- --- RST SM 0603 22K PM5 COL
3706 --- --- --- --- V RST SM 0805 10K PM5 COL R
3706 --- --- --- V --- RST SM 0805 22K PM5 COL R
3715 --- V --- V --- RST SM 0603 RC21 8R2 PM5 R
3722 --- V --- V --- RST FUSE NFR25 S 1R PM5 A
3751 --- --- --- V V RST SM 0603 22K PM5 COL
3752 --- --- --- V V RST SM 0603 47K PM5 COL
3753 --- --- --- V V RST SM 0603 47K PM5 COL
3754 --- --- --- V V RST CRB CFR25S A 3R9 PM5 A
3755 --- --- --- V V RST SM 0603 12K PM5 COL
3756 --- --- --- V V RST SM 0603 12K PM5 COL
3757 --- --- --- V V RST SM 0603 100K PM5 COL
A56
20mV / div AC
1ms / div
A57
500mV / div AC
1ms / div
A58
20mV / div AC
200µs / div
A59
500mV / div AC
1ms / div
Circuit Diagrams and PWB Layouts 39A02E 7.
Large Signal Panel: Tuner SIMM Connector (Female)
NC GND
GND-SCART-AV
GND-SCART-AV
GND-RGB-CRT
GND-PIP
GND-CVBS-OUT
GND-RGB-SC1_YUV
GND-CVBS-IN
CVBS-PIP_TUN1-2-CVBS-IN
*components with diversity
*
*
*
HA
VA
TUNER SIM CONNECTOR (FEMALE)
TO/FROM
TO/FROM
TO
TO/FROM SSB
SIM CONN MALE
SDA-S
SCL-S
+5V
+8V
TUNER
SDA-S
SCL-S
SDA-S
SCL-S
COMPAIR
CONNECTOR
1510
SUPPLY
CRT
SIDE IO
FM
GND-CVBS-OUT
FROM
EXTERNAL
FM
N.C.
N.C.
RESERVED
TO 1934
1V7
8V1
1V1
2V7
8V1
2V7
8V1
3V
2V4
4V9
7V5
0V
0V
5V
5V
4V9
1V7
4V9
2V2
0V
0V
0V
0V
0V
0V
0V
0V
0V
2V7
2V7
0V
0V
0V
4V1
0V
0V
0V
3V2
5V7
0V
3V
3V
3V
2V5
0V
1V1
0V9
0V
1V6
6V
4V
2V3
0V
0V
0V
5V2
2V8
0V
8V1
3V5
5V1
3V5
3V5
3V2
5V
5V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V8
0V
0V
0V
0V
4V5
4V5
0V
0V
0V
0V
4V3
3V5
3V6
3V5
0V
3V1
3V3
3V
0V
0V
6V
2V8
3V
3V
3V
0V
5V7
8V4
33V
A11-53
A11-52
A11-51
A11-54
A11-60
A7-37
A7-38
A11-70
A11-71
A11-66
A11-68
A2-47
A11-59
A8-61
A11-69
A11-67
A3-3
A3-4
A4-10
A4-11
A3-20
A4-6 A4-41
A5-49
A2-9
A10-31
A3-45
A6-2
A11-55
A11-65
A11-81
A11-57
A11-64
A11-82
A11-56
A11-74
A11-72
A11-73
N.C
A6-19
A6-13
A6-14
A10-27
A10-24
A10-25
.
--
.A11
TO 1951
2V6
1V4
NOT EUR
NOT EUR
GND-RGB-CRT
A7-34
A7-35
A1-30
N.C.
HD JACK
PANEL
TO 1933
HD JACK
PANEL
TO 0200
2T PIP
DW PANEL
OF
TO 0236
2T PIP
DW PANEL
OF
N.C.
N.C.
RES
OF 3D-COMB
FILTER PANEL
TO 0201
OF
2T PIP/DW
PANEL
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
A
B
C
D
E
F
G
H
I
A
B
C
D
E
F
G
H
I
1200 F2
1201 G1
1205 I2
1932 F9
1933 B6
1934 A6
1935 E9
1936 D6
1937 B13
1940 F6
1943 E5
1948 D13
1951 A13
1952 E9
1953 D9
1955 F5
1961 C9
1965 D6
1966 G9
1997 E3
2200 D2
2201 F1
2202 G2
2203 G3
2455 I7
2483 B9
2496 B8
2914 E2
2915 E1
2916 C4
2917 E12
2918 F11
2929 E10
2930 F8
2931 D9
2940 B3
2941 I8
2942 I8
2943 I8
2944 E12
2945 H13
2946 I13
2947 I7
2950 G3
2951 G2
3200 F3
3201 F3
3210 D10
3211 D10
3212 D11
3213 C11
3250 H3
3261 E4
3262 F4
3427 A7
3428 A8
3429 B8
3430 A9
3432 A8
3903 F11
3904 E1
3905 I11
3907 C1
3910 C1
3928 C4
3929 D4
3930 D3
3938 F10
3939 G11
3940 G11
3941 E2
3942 E11
3943 E11
3944 C11
3945 F11
3999 A3
4915 I11
5901 C2
5902 A1
5903 A1
5904 H8
6200 G2
6201 G3
6202 G3
6402 B9
6901 A8
7210 D10
7211 D11
7901 C3
7902 F11
7908 E11
7910 B2
7911 D1
7912 C1
9201 C12
9203 C12
9205 E8
9206 D8
9215 G2
9225 E8
9226 D9
9228 A4
9229 A4
9250 E6
9251 E6
9292 B4
9901 C12
9902 C12
9903 D12
9904 C12
9905 F8
9906 E3
9907 C11
9908 C3
9909 B1
9980 B1
9982 F6
9983 C11
9987 B6
9988 B6
9989 B6
9990 B5
9998 I13
c001 H2
c002 I2
N.C.
A3-41
A6-45
A11-58
1933
1n
7902
BC847B
9998
1952
1
2
3
2455
A69
9982
1
2
3
4
1965
1
2
10K
3938
100R
220n
2944
1
2
1997
3904
6R8
9251
100R
3261
3262
100R
47R
3907 3910
68R
2950
10n
9990
9998
100R
3XXX
10K
3944
9292
9228
9226
9229
100K
3432
9225
2496
10n
3429
100K
56K
3427
BAS316
6402
4n7
2483
3428
330K
BZX384-C5V6
6901 100K
3430
83R
5904
1n
2930
F921
1n
2931
1K
3999 F922
2K2
3211
15R
3213
1K
3210
100R
3212
7211
BC847B
BC847B
7210
100n
2918
9980
2917
100n
GND
IN OUT
9909
10n
2951
L78L05
7911
MC78M05
7912
GND
IN OUT
33u
5903
33u
5902
2916
330p
9908
9250
2947
4u7
10u
5901
2946
2u2
1966
1
2
2945
2u2
9907
9906
9905
1
2
3
4
5
1961
A70A68 1955
1
2
3
9904
9203
1
2
9215
1932
2943
100n
100n
2941
9903
2942
100n
9902
9901
9201
1
2
3
10
11
2
3
4
5
6
7
8
9
1943
2
3
4
5
6
1940
1
1
2
3
4
5
1934
1
1
2
3
1935
1948
1
2
3
1953
9
1951
1
2
3
4
5
1937
1
10
2
3
4
5
6
7
8
2915
10u
2940
100u
LD1086
7910
GND
IN OUT
1936
1
10
11
2
3
4
5
6
7
8
9
7901
BC847B
9205
9206
7908
100R
3942
3903
560R
BC847B
2K7
3945 3943
2929
220n
3939
10K
560R
3940
6R8
3941
9983
10u
2914
9987
9988
9989
10K
3929
100R
3928
560R
3930
6201
6202
22K
3250
1201 1
c002
3201
100R
c001
2203
100u
100R
3200
220n
2201
10u
2200
2202
220n
BZM55-C33
6200
11 IF1
6MB1
MB2
7
12131415
2
8
10
4
SCL
5
SDA
9
TU2
TEDE9
1200
1AGC
3
AS
79
8
80
9
GND-AUD
65
66
67
68
69
7
70
71
72
73
74
75
76
77
78
50
51
52
53
54
55
56
57
58
59
6
60
61
62
63
64
36
37
38
39
4
40
41
42
43
44
45
46
47
48
49
5
21
22
23
24
25
26
27
28
29
3
30
31
32
33
34
35
1
10
11
12
13
14
15
16
17
18
19
2
20
1205
+8V6 +8V
+11V +11V5
+5.2V
PROT_AUDIOSUPPLY
+8V
+5V
EHT-INFO
EW-DRIVE
GND
+8V
GND-AUD
+3V3
+8VS2
+8V
+11V5
AUDIO-SL
VTUN
+8V
+5VT
+5.2V
AUDIO-SL
R-CL_VL-OUT
L-CL_VL-OUT
PANORAMA
VTUN
SCL-S
SDA-S
+5V
+11V5
Y_CVBS-FRONT-IN
PIP-CVBS
SC1-FBL-IN
TER-CVBS-OUT
HFB_X-RAY-PROT
+8VS
+8VS
+8V
SC2-CVBS_MON-OUT
CVBS-SC2_MON-OUT
+8VS2
C-FRONT-IN
SC2-C-OUT
LIGHT-SENSOR
PIP-MONO
+5VA
+5VA
VTUN
+8VS
CVBS-TER-OUT
HEADPH-R
HEADPH-L
SC1-R_V-IN
SC1-G-IN_Y-IN
SC1-B-IN_U-IN
TER-CVBS-OUT
AUDIO-L
AUDIO-R
SDA-S
CVBS-SC1_AV1-IN
C-SC2_SVHS-IN
Y_CVBS-SC2_AV2-IN
+8V
C-FRONT-IN
B-SC1-IN_U-IN
FBL-SC1-IN
HFB_X-RAY-PROT
Y_CVBS-FRONT-IN
FRONT-DETECT
C-FRONT-IN
L-FRONT-IN
R-FRONT-IN
SCL-S
SDA-S
SDA-S
SCL-S
GND
FRAMEDRIVE-
FRAMEDRIVE+
GND-LINEDRIVE
LINEDRIVE1
+5VT
SCL-S
+3V3
GND
GND-LINEDRIVE
HEADPHONE-L
HEADPHONE-R
STANDBY
POR
R-SC1_V-IN
G-SC1-IN_Y-IN
EHT-INFO
R-CRT
G-CRT
B-CRT
CUTOFF
+8V
Y_CVBS-FRONT-IN
+3V3
+8V
Y-SCAVEM
+5.2V
IRQ-DIGITAL
DYN-FASE-COR
EW-DRIVE
R-SC2-OUT
Y_CVBS-SC2_AV2-IN
R-SC1_AV1-IN
R-SC1_AV-OUT
FRONT-DETECT
C-FRONT-IN
L-FRONT-IN
R-FRONT-IN
L-CL_VL-OUT
C-SC2_SVHS-IN
R-CL_VL-OUT
AUDIO-SL
AUDIO-C
AUDIO-SW
ON-OFF-LED
RC
KEYBOARD
DEGAUSSING
CVBS-SC2_MON-OUT
B-SC1-IN_U-IN
CVBS-SC1_AV1-IN
CVBS-TER-OUT
IF-TER
AGC
PIP-CVBS
SC1-STATUS
SEL-SVHS-RR_STATUS2
G-SC1-IN_Y-IN
P50
CUTOFF
B-CRT
G-CRT
R-CRT
R-SC1_V-IN
HFB_X-RAY-PROT
EHT-INFO
TILT
PIP-MONO
FBL-SC1-IN
SOUND-ENABLE
L-SC1_AV1-IN
L-SC2_AV2-IN
L-SC2-OUT
L-SC1_AV-OUT
R-SC2_AV2-IN
CL 36532058_042.eps
040903
3139 123 5523.1
A68
500mV / div AC
20µs / div
A69
2 V / div DC
100ms / div
A70
2 V / div DC
100ms / div
Item.
SCART I/O + SC3
SCART I/O
SCART I/O+SC3+ PIP
DESCRIPTION
1937 --- --- CON BM V 10P M 2.50 EH B
1951 --- CON BM V 5P M 2.50 EH B
9203 --- --- RST SM 0603 JUMP. 0R05 COL
9902 --- --- WR CU-ETP SNPB5-PL 0.58MM COL
Item
EU CENELEC LL38.9
NA NTSC FPIN 45.75
China IEC PAL 38.0
NA NTSC PHONO 45.75
AP PAL 38.9 non-PIP
EU CENELEC LL38.9 PIP
DESCRIPTION
1200 --- --- --- --- --- TUNER TEDH9X700A
1200 --- --- --- --- --- TUNER TEDE9-200A
1200 --- --- --- --- --- TUNER TEDH9-240A
1200 --- --- --- --- --- TUNER TEDE9-228B
1200 --- --- --- --- --- TUNER UV1316T/A I X-3
1200 --- --- --- --- --- TUNER UV1317/A I X U-3
2203 --- --- ELCAP 10V S 100U PM20 COL A
2203 --- --- --- --- ELCAP 25V S 47U PM20 COL A
3250 --- --- --- --- RST SM 0805 10K PM5 COL R
3250 --- --- RST SM 0805 JUMP. 0R05 COL R
3905 --- --- --- --- --- RST SM 0603 100R PM5 COL
6202 --- --- --- --- DIO SIG SM BAS316
(
COL
)
R
9925 --- --- --- --- WR CU-ETP SNPB5-PL 0.58MM COL
v
v
v
vvvv
v
v
v
v
v
vv
v
v
v
v
v
v
v
v
v
v
v
v
v
v
40A02E 7.
Circuit Diagrams and PWB Layouts
Large Signal Panel: Front
FRONT
TO
0215
TOP CONTROL
PANEL
NC
0V
0V
3V3
0V
0V
0V
2V
3V1
5V2
3V3
8V2
A8-27
A8-24
A8-24
A8-27
A8-24
A8-25
A8-31
A8-25
1 2 3
1 2 3
A
B
C
D
E
A
B
C
D
E
1945 E3
1946 B1
1947 A1
1949 B1
2952 D2
3911 B2
3912 D3
3913 D2
3914 C2
4911 A2
4912 A2
4914 A2
9970 A3
9973 B3
9978 A2
A8-25
TO
0203
PANEL
INTERFACE
FRONT
NC
1
2
1949
1946
9973
1n
2952
4911
4914
3914
1K
8K2
3912
4912
10K
3913
10K
3911
9970
9978
1
2
3
4
5
6
7
8
9
1947
1
2
3
4
5
1945
1
2
3
ON-OFF-LED
RC
KEYBOARD
RCOUT
ON-OFF-LED
+5.2V
KEYBOARD
LIGHT-SENSOR
+8V
RC
KEYBOARD
+8V
+5.2V
CL 36532058_050.eps
030903
3139 123 5523.1
Personal Notes:
Circuit Diagrams and PWB Layouts 41A02E 7.
Large Signal Panel: Inputs/Outputs
(SCART2)
(SCART1)
AUDIO - R
OUT
AUDIO -SURROUND
OUT
AUDIO - L
OUT
INPUTs
INPUTS/OUTPUTS
A8-58
A8-57
A8-51
A11-60
A8-56
A8-55
A11-61
A8-52
A8-53
A8-54
A8-59
A8-72
A8-73
A8-74
A8-64
A8-65
A8-69
A8-70
A8-71
A8-82
A8-81
A8-66
A8-67
A8-68
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
A
B
C
D
E
A
B
C
D
E
1901-A A6
1901-B A2
1902-A D2
1902-B D1
1902-C D2
1910 B3
1911 B7
2985 C5
2987 E2
2988 E2
2989 D3
2990 B7
2991 B4
2992 B3
2993 A7
2994 A5
2995 A6
2996 A2
2997 A1
2998 A7
2999 A3
3959 A2
3960 A1
3961 E3
3962 E2
3963 E3
3964 E2
3965 D3
3966 D2
3967 C7
3968 C3
3969 C7
3970 C3
3971 C5
3972 C1
3973 C3
3974 C3
3975 C7
3976 C4
3977 C7
3978 C3
3979 B3
3980 B3
3981 B8
3982 B7
3983 B6
3984 B4
3985 B2
3986 B3
3987 A1
3988 A7
3989 A3
3990 A6
3991 A5
3992 A2
3993 A1
3994 A7
3995 A3
3996 A6
3997 A5
6950 B1
6951 C1
6953 B4
6954 C3
6955 C4
6956 C3
6957 B5
6958 B5
6959 C5
6960 B8
6961 C8
6962 C8
1901-A
1A
11902-A4
3980
100R
3987
2985
390p
3971
75R
3993
150R
BZX284-C12
6960
1910
6951
PDZ6.8-B
1911
PDZ6.8-B
6950
6953
PDZ6.8-B
PDZ6.8-B
6955
PDZ6.8-B
6954
6956
PDZ6.8-B
6957
PDZ6.8-B
69586959
PDZ6.8-B PDZ6.8-B
PDZ6.8-B
6962 6961
PDZ6.8-B
100R
100R
3969
100R
3983
3977
3970
100R
3976
100R
100R
100R
3978
3991
150R
2994
330p
150R
3997
330p
2995
3996
150R
150R
3990
3967
75R
8K2
3981
75R
3975
2990
330p
3982
3K9
100p
2993 2998
100p
1K
3988
3994
1K
4A
5A
6A
7A
8A
9A
10A
11A
12A
13A
14A
15A
16A
17A
18A
19A
2A
20A
21A
3A
2988
3n3
330p
2989
2987
330p
150R
39613962
150R
3963
150R
150R
3965
150R
3964
3966
150R
52 1902-C63
1902-B
3972
75R
150R
3960
2999
100p
100p
2991
1K
3989
75R
3985
330p
8K2
3984
3K9
3986
2992
3979
75R
75R
3973
3974
75R75R
3968
2997
330p
1K
3995
330p
2996
3992
150R
20B
21B
3B
4B
5B
6B
7B
8B
9B
150R
3959
1901-B
1B
10B
11B
12B
13B
14B
15B
16B
17B
18B
19B
2B
SC1-B-IN_U-IN
SC1-G-IN_Y-IN
SC1-R_V-IN
CVBS-SC1_AV1-IN
SC1-FBL-IN
R-SC1_AV1-IN
SC1-STATUS
L-SC1_AV1-IN
TER-CVBS-OUT
R-SC1_AV-OUT
L-SC1_AV-OUT
R-CL_VL-OUT
AUDIO-SL
L-CL_VL-OUT
SC2-C-OUT
R-SC2_AV2-IN
L-SC2_AV2-IN
SEL-SVHS-RR_STATUS2
SC2-CVBS_MON-OUT
R-SC2-OUT
L-SC2-OUT
P50
Y_CVBS-SC2_AV2-IN
C-SC2_SVHS-IN
CL 36532058_051.eps
040903
3139 123 5523.1
48A02E 7.
Circuit Diagrams and PWB Layouts
Small Signal Board: If & SAW Filter
NCMT
NCMT
NCMT
AGC
HPF
IF PLL
CALIBRATOR
VCO
LPF
SIF
I/V
BPF
LPF
LPF
AGC
DET
VSW
TO
VIDEO LPF
LPF
AFC AFA
AFB
LOCK
TRAP
GROUP
DELAY
LPF 2ndSIF A/D
SLPM
PMOD
QSS QSSOUT
DSIF,DDIF
ST1...0 GD
VAI, VA1...0
AUDIO SWITCH
TO AM INTERNAL
LOCK
SOUND
2nd SIF
AGC
DET
PMOD,AGC O/IGATING
FFI,IFO IFA/B/C,IFLH
F138
5101 C1
C
D
B
5102 A1
100MHZ/220R A
5112 B2
9
1113-B A10
1114-A B5
1114-B A10
1115 D10
45678910
A
I108 E6
2132 B10
6101 C2
6102 C4
2134 A2
2136 C10
2135 B1
2137 B22133 B1
E
1112-A A4
1112-B A10
2101 C1
2102 A1
2103 D2
2115 D5
2119 B2
2126 A6
2127 A6
2128 C6
B
C
D
E
7100-C A6
2130 E7
IF & SAW FILTER
3132 D7 4104 B3
4102 A3
3116 D6
3112 D3
3131 D7
NC
4103 B3
3133 E7
B18-5
4101 A33104 B3
3105 D3
3106 D1
4108 A3
4107 A3
1
TO/FROM 1115 OF PIP PANEL
3
10
B18-11
2
B11-7
(TO CON 0221)
100MHZ/220R
NC
100MHZ/220R
100MHZ/220R
B1-2
B1-1
B1-2
B2-4
NC
B3-3
NC
B1-1
3101 C2
3102 C4
3103 B3
B2-12
3137 C10
3138 A6
3134 B1
3135 B9
5678
7101 D2
7104 D4
7131 B10
F114 E10
2138 A2 5128 B6
2V
2V
2V
2V2
2V
FOR PIP/DW
ONLY
5129 B6
I101 B1
I102 A4
I103 A4
I104 B6
I105 B6
I106 C6
I107 C9
F115 D10
F116 E10
F132 E10
F134 D6
F135 A9
F137 D3
F138 B4
F139 A8
1234
1113-A B4 5134 A2
5135 A2
4V9
0V
FOR /93 ONLY
1V9
1V9
1V9
7V9
2K2
3104
2135
10u
1415 1112 16 17
4107
OFWK3955L
1114-B
118
45691013
45691013 1415 11 12 16 17
1617
1113-B
OFWK3953L
118
118
45691013 1415 11 12
+5Vd
OFWK9656L
1112-B
+8Vc
+8Vc
+8V +8Va
+8Va
2132
10n
7101
3106
27K
3137
1K
BC847BW
2119
10n100n
2133
5112
3134
10R
100R
3135
7131
BC847BW
100n
2127
6102
+5V
2K2
3101
1SS356
2103
1n
22n
2130
I102
+5V
I101
7
8
9
2136
10u
1
2
3
4
5
6
F139
1115
1u0
5128
2126
100p
3
7
8
+8Va
F137
3138
390R
OFWK3955L
1114-A
2
10n
2101
3132
100R
+5Vd
+5Va
+5Vb
+5Vb
15K
3133
4102
+5Va
4108
2128
2u2
6K8
5101
0u82
5102
3103
100n
2138
100u
2137
I108
I107
4101
I106
I105
3
7
8
4104
I104
2
3
7
8
OFWK9656L
1112-A
2
2115
10n
1113-A
OFWK3953L
3131
10K
5129
1u0
I103
4103
F135
5134
2134
100n
2102
10n
47K
3112
BC847BW
7104
3105
3102
2K2
22K
5135
1SS356
220R
3116
+8Va
6101
SIFAGC101
SIFINN100
SIFINP99
TESTPIN1
124
TUNERAGC105
VCC-IF
110
VCC-SUP 118
VCC1-VSW 122
VCC2-VSW 125
VIFINN108
VIFINP
107
VIFPLL111
F134
2NDSIFAGC 114
2NDSIFEXT
113
CVBSOUTIF 120
DTVIFAGC 102
DTVIFINN
104
DTVIFINP
103
DTVIFPLL
109
DTVOUTN 117
DTVOUTP 116
FUSE4
106
FUSE5
119 GND-SUP
121
GND1-IF
112
GND2-IF
115
7100-C
MPIF
+5Va
SIF_PIP
CVBS_PIP_TUN2
SIF_MAIN
SIF_PIP
2ndSIFEXT
VIFINN
VIFINP
IF-TER
SEL-IF-LL
TUNER_AGC AGC
CVBSOUTIF
SIFINN
SIFNP
PIP_AUDIO
SIF_MAIN
CL 36532058_022.eps
211103
3139 123 5536.2
Circuit Diagrams and PWB Layouts 49A02E 7.
Small Signal Board: Video Source Selection & Data Link
VIM
CVBS/Y PRIM
C- PRIM CLP
PRIM
LPF
SEC 3...0
CVO 3...0
CVBS SEC
CLAMP LPF
CLP
SEC
A
D
ICPL
DM 1...0
PRIM
LR
DIG
2Fh
Yyuv
MHz
54
DATA
LINK
3
MHz
54
SIF
2nd
A/D HV-P/S
TEST
DIG
DATA
LINK
3
RGB
SOURCE
SWITCH
CLAMP
HDTV
CLON
CLPS
LEVEL
ADAPT
INVERSE
PAL
MATRIX
LPF
LPF
LPF
A
D
A
D
DM 1...0
SEC
MONO
DIG
U,V
U
V
Yyuv
DVD
MAT
CLP
yuv
ICPL
ICPL
RSEL
DATA
LINK
54MHz
DM 1...0 297MHz
Yyuv
2Fh
PLL
CIRCUIT
CLP PRIM
CLP SEC
CLP yuv
CLPS
YUV
CLK
PLL
27MHz
TIMING
ROK
IDENT VID CVBS-OUTA
CLAMP LPF
A
D
+
PRI 3...0
DATA
LINK
1
BC857B
7062
100n
2085
B1-12
876543
D
B1-4
F
B5-25
2060 A3
2062 B4
2063 C2
2064 C2
2065 C2
2066 D2
2067 D2
21 9
F078 E1
F080 B4
F088 F7
F089 F7
I061 C3
I062 C3
I063 D3
8
I064 D3
A
E
1116 E1
RES
B5-40
B17-28
B17-27
B18-22
B18-18
100MHz/220R
RES
2073 E2 2079 F42074 E2
2075 E2
2076 E2
2078 E3
100MHz/220R
B3-15
1 234567
2082 A7
9
2084 C4
B
C
D
E
F
A
B
C
B5-44
B5-33
B18-17
B18-30
B17-14
B5-38
B5-31
4153 E2
5061 F3
5063 A8
7060-A A3
7060-B B2
7062 B8
7063 B7
2081 F3 7100-B B4
2083 C4 F060 B1
2085 D3
2086 D4
2087 C2
2088 A8
3060 A2
3061 A8
3062 B3
3063 B3
3064 C2
3065 C2
3066 A8
3067 B7
3068 B7
3070 B1
3071 B3
3072 E3
3073 E3
3074 E3
4062 E2
4152 D1
5060 E3
100HZ/220R
B18-20
B5-34
B5-36
VIDEO SOURCE SELECTION AND DATA LINK
B5-35
B5-37
B3-21
B18-29
B18-19
B5-26
B5-32
B5-43
2068 D2
2069 D2
2070 D2
2071 D2
2072 E2
B5-39
B5-41
B18-16
100HZ/220R
B5-42
B18-23
TO/FROM 1002 OF 2Fh IO PNL
OR
TO/FROM 1103 OF 3RD SCART PNL
(CONNECT TO 3D COMB FILTER)
B18-24
2V8
2V2
2V2
1V6
1V4
1V9
0V3
0V3
0V3
0V3
0V3
0V4
F064 B7
F074 E2
F075 F1
F076 E1
F077 E1
3072 100R
150R
3065
2K2
3066
S1 S2
2078
100n
100n
2083
S3 S4
2084
100n
F080
F078
F076
F077
100n2063
7060-B
BC847BPN
+5V
100n
100n2075
100n2073
2074
2072 100n
F089
100n2069
F088
3063
180R
7060-A
BC847BPN 2u2
2088
1K0
3068
1K0
3067
100n
2067
4152
100n2070
4062
3064
150R
+5V
100n
2087
5063
4153
100R3071
100n
100n2068
46HV-PRIM
45HV-SEC
25 R|PR|V-1
R|PR|V-230
60STROBE1N
61STROBE1P
56STROBE2F
55STROBE2N
50STROBE3N
51STROBE3P
49 VCC-DIG
64 VCC-I2D
47 VD2V5
15 Y-COMB
2065
19CVBS-OUTA
22CVBS-OUTB
4 CVBS|Y-3
8 CVBS|Y-4
62DATA1N
63DATA1P
57DATA2N
58DATA2P
52DATA3N
53DATA3P
54 FUSE10
48 GND-DIG
59 GND-I2D
6 GND-VSW
26 G|Y|Y-1
G|Y|Y-231
MPIF
7100-B
27 B|PB|U-1
B|PB|U-232
5C-3
9C-4
16 C-COMB
126 CVBS-1
1 CVBS-2
12 CVBS-DTV
123 CVBS-IF
5061
100R3070
100R
3074
3073 100R
5060
2079
100n
2081
100n
2076
+5V
3060
2K2
3061
2K2
100n
100n
2064
100n2071
I062
3062
180R
2066 100n
I061
2
3
4
5
6
7
+5V
1116
1
2086
100n
F074
F064
F075
7063
BC857B
F060
I063
I064
2u2
2082
2062 100n
+5V
2060
100n
5062
YOUT-COMB
FBL
H-2FH
V-2FH
CVBS-SC3
CVBS-TERR
COUT-COMB
CVBS-SC2_MON-OUT
CVBS_TER_OUT
STROBE2P
DATA2N
DATA2P
HV_PRM
HV_SEC
CVBS-SC1_AV1-IN
CVBS_PIP_TUN2
C-SC2_SVHS-IN
Y-CVBS-FRONT-IN
C-FRONT-IN
B-PB-2FH
CVBS
G-SC1-IN_Y-IN
STROBE1N
STROBE1P
DATA1N
DATA1P
STROBE3N
STROBE3P
DATA3N
DATA3P
STROBE2N
CVBSOUTIF
Y-CVBS-SC2_AV2-IN
R-SC1_V-IN
B-SC1-IN_U-IN
R-PR-2FH
G-Y-2FH
CL 36532058_023.eps
030903
3139 123 5536.2
S1
100mV / div DC
20µs / div
S2
100mV / div DC
20µs / div
S3
100mV / div DC
20µs / div
S4
100mV / div DC
20µs / div
50A02E 7.
Circuit Diagrams and PWB Layouts
Small Signal Board: Audio Source Select
MIC1
AM
LPF
LPF
LPF
AD
AD
AD
DLINK2MIC1/L2/PIPM
MIC2/R2
AUDIO SWITCH
( ANALOG OUT )
AD
MIC
AMPS
AUDIO SWITCH
( DIGITAL OUT )
AM
SOUND
LPF
DLINK1
L1/AM-INT
R1/AM-EXT
AUDIO
AMPS
6.75 MHz
I009
I010
I005
6030
BAS316
10u
2006 A8
2007 B2
2008 B2
TO/FROM 1104 OF
87
OR
345621 9
3026 C9
3027 D9
3028 A10
3031 D10
3032 D10
B18
B18
3019 A1
3022 D9
3024 E9 3030 C10
3029 A10
3008 E3
3009 E3
3010 A2
3011 B2
3012 E3
3013 E3
3016 A1
3018 A1
B3-59
B10-65
B10-64
B10-63
B18-66
B18-61
B18-49
B3-58
0R
B18-67
B10-62
2039 D9
2040 D9
2041 E4
2042 E4
2043 E3
2044 E3
2045 A2
2046 A2
2047 A2
2048 A2
2049 A2
2050 A2
2051 B2
3002 D2
3003 C2
3004 C2
3005 C2
3006 A9
3007 A9
D
456
AUDIO SOURCE SELECT
B2-21
78910
A
B
C
23
10
1
B10
I010 D9
0R
B1-3
B3-58
B2-15
B18-60
B18-57
B18-56
2005 A8
2004 C1
2003 A9
2002 A9
TO/FROM 1062 OF 2Fh IO PNL
TO/FROM 1102 OF 3RD SCART PNL
1118 B9
1117 E1
1009 A8
E
A
B
C
D
E
7V9
7V9
3V6
3V6
3V6
3V6
3V6
3V6
3V6
3V6
3V6
3V6
3033 E10
6029 A10
6030 A10
7029-1 A9
7029-2 A9
7030-1 C9
7030-2 D9
7031-1 D9
7031-2 E9
7100-A A4
F014 E8
F015 E8
F016 E8
F017 E8
F020 E8
F021 E8
F041 E2
F042 E2
F045 B10
F046 E2
F047 E2
I001 B3
I002 E3
I003 E3
I004 E3
I005 E3
I006 A8
I007 C9
I008 C9
I009 D9
5V
4V9
B18-54
B18-51
B18-50
B18-52
B11-53
NC
B18-48
2009 C1
2010 C1
2011 D1
2012 B2
2013 C2
2014 C3
2015 C2
2016 C2
2018 C2
2019 C2
2021 D2
2022 D2
2024 D2
2025 D2
2027 E2
2028 E2
2029 A10
2030 D9
2031 C9
2032 E9
2033 D9
2037 C9
2038 C9
3RD SCART PNL
B3-59
1K8
3029
BC847BS
7029-2
47K
3027
100n
2049
F014
470p
2018
2028
470n
2014
100n
2011
100p
100p
2010
2009
100p
100p
2004
BC847BS
7031-2
2006
1n
2038
F045
10u
I001
1K8
3033
2024
470p
2039
2021
470p 10u
1n
1n
2033
I004 2042
I008
BAS316
6029
1u0
2029
3028
1K8
7029-1
BC847BS
2003
10u
2002
10u
1117
1
2
3
4
5
6
7
100R
F047
3013
F046
1009
I007
47K
3024
+5V
3016
220R
3030
1K8
7030-1
BC847BS
1K8
3031
BC847BS
7030-2
3032
1K8
7031-1
BC847BS
3010
3019
10R
3026
47K
47K
2037
10u
3007
47K
3006
470n
2019
2016
470n
1118
1
2
3
4
5
2041
1n
I003
I002
47K
2015
47K
3002
3003
2013
470p
470p
2040
F015
3008 100R
100n
2050
100R3012
I006
2007
470n
2008
1n
2032
1n
2030
1n
2031
1n
470n
3018
4R7
2012
16V10u
2047
3011
+5V
+8V
F042
F041
2044
1n
3004
47K
3005
47K
1n
2043
F020
2027
2045
50V
2u2
470p
VAADCP91
VAADCREF89
VCC-AADC77
VCC1-ASW98
VCC2-ASW88
2048
100n
LINEL
68 LINER
67
MIC1N94
MIC1P95
MIC2N92
MIC2P93
R1
85
R2
83
R3
81
R4
79
R5
128
SCART1L
70 SCART1R
69
SCART2L
66 SCART2R
65
VAADCN90
AMEXT
17
DSNDL1
75
DSNDL2
73
DSNDR1
74
DSNDR2
72
FUSE196
FUSE278
FUSE371
GND-AADC76
GND1-ASW97
GND2-ASW87
L1
86
L2
84
L3
82
L4
80
L5
127
MPIF
7100-A
470n
2025
470n
2022
2046
22u 16V
100n
3022
F021
2051
1n
47K
F017
2005
100R
3009
SOUND-ENABLE_1
F016
R-SC1_AV-OUT
L-SC1_AV-OUT
CVBS-SC3
SEL-2FH-SRC_STATUS3
L-CL_VL-OUT
R-CL_VL-OUT
L-SC1_AV-OUT
R-SC1_AV-OUT
L-SC2-OUT
R-SC2-OUT
SOUND-ENABLE_2
POR_FLASH_1
DSNDL2
DSNDR2
PIP_AUDIO
AUD-L1
AUD-R1
AUD_L2
AUD_R2
CVBS-TERR
L-SC1_AV1-IN
R-SC1_AV1-IN
L-SC2_AV2-IN
R-SC2_AV2-IN
L-FRONT-IN
R-FRONT-IN
DSNDL1
DSNDR1
CL 36532058_024.eps
211103
3139 123 5536.2
F014
1 V / div DC
1ms / div
F015
1 V / div DC
1ms / div
F016
500mV / div DC
1ms / div
F017
500mV / div DC
1ms / div
Circuit Diagrams and PWB Layouts 51A02E 7.
Small Signal Board: MPIF-Supply, E/W, & Control
BAND GAP
EW
I
V
DIGITAL
BLOCK
SUPPLY
&
REFERENCE
BAND GAP
7150-A
BC847BS
I153
100n
100n
2156
8
B10-68
3153 C5
MPIF-SUPPLY,E/W, & CONTROL
A
B8-70
5
2
76
C
D
B8-69
5151 D5
I151 B3
7100-D A2
F159 F8
5150 D5
5152 E5
D
E
F
NC
58
B18-71
F
I154 C3
7
A
B
3152 B5
3154 B4
6
I152 B3
I153 B3
1
2155 D5
2150 A5
B11-72
B11-73
B
E
C
2151 C4
2
3
1
2152 C4
2154 C5
3V9
1V3
2V
2V5
3V2
3V2
3V2
0V8
7150-B B5
F150 A8
7150-A A5
F152 C8
34
4
100MHZ/220R
100MHZ/220R
100MHZ/220R
2157 E5
3155 E4
3151 B5
3150 A5
2156 D5
5152
+5V
3V3
1V3
5151
2154
10u 16V
43SDA
24TESTPIN2
18TESTPIN3
2VAUDO
3VAUDS
14VCC-FILT
28VCC-RGB
35VCC-VADC
20VDEFLO
21VDEFLS
40XREF
39ADR
7BGDEC
37EWIOUT
36EWVIN
41FUSE6
23FUSE7
10FUSE8
33FUSE9
11GND-FILT
29GND-RGB
34GND-VADC
42IRQ
38REW
13RREF
44SCL
MPIF
7100-D
+5V
VREF_AUD_POS
3V2 DC
3V2 DC
+5V
2150
100n
47K
3154
5150
2155
2152
100n
I154
I152
2151
100n
2157
2u2
820R3155
1K2
3151
1K8
3152
1K2
3153
1K8
3150
BC847BS
7150-B
F159
F152
I151
+5V
F150
VREF_DEFL
EW-DRIVE
EW_MPIF
IRQ_MPIF
F_REF
SCL1
SDA1
CL 36532058_025.eps
211103
3139 123 5536.2
52A02E 7.
Circuit Diagrams and PWB Layouts
Small Signal Board: Video Decoder
2
I
D3
2
I
D2
( A-ADC1, A-ADC2 )
SSIF
EXT SUB MONO-CHANNEL
( A-ADC3 )
A-ADC4
SEC DECODER
TDC-
ANA TDC-
DIG
SRC-YYUV-CYC
SRC-UYUV
SRC-VYUV
AMP-YYC
AMP-YYUV-CYC
AMP-UYUV
AMP-VYUV
AMP-SYNCYC SYNC-GAIN
CVBS-Y-GAIN
UV-GAIN
AGC
INCR
INCR
OVERFL.
DAV. INCR
CVBS-YYC-DELTA
+DAV
UV-DELTA
+DAV
SYNC-GAIN
PRF-SYNC-2FH SYNC-
MODULE-
2FH
EXT-
SYNC
HSYNC-FBL+DELTA HSYNC+DELTA
FBL+DELTA
COMB
YC DET
DEMUX
FBLANK
SWITCH
DMSD
FORMATTER
HV-INFO
Y
SYNC
FORMAT
H/V
REGISTER
AND
PI INTERF
BANDOUTS VIDDEC-INT
PI-A
PI-D
EXT MAIN STEREO CHANNEL
I2
DATA
SYNC
PRI DECODER
EXT
SYNC-
MUX
SRC-YYC
SRC
DELTA
GEN
FREQ-SELECT
DTO
ITS
DEC
FBLANK
FIFO
DELAY AND FAST-BLANK
’SRC’ FOR HFB1/H-SYNC
UV
D1
5283
100Mhz / 220R
B
5282 C95281 A9 I281 D23284 D2 5285 D95283 D9
2345
B2-44
78
3282 D2 3283 D2
B2-33
C
B2-31
B2-35
B2-34
B2-32
9
C
2
A
1
B2-37
B2-38
1
3
B2-36
B2-40
B2-39
6
5281
100Mhz / 220R
B2-41
B2-26
B18-45
B2-25
D
VIDEO DECODER
B2-42
3281 C1
54
2285 D92284 D9 F282 C2F281 D97300-J A3
8
100Mhz / 220R
100Mhz / 220R
B2-43
67 9
A
2281 A9 2282 C9
B
D
AE3PLLVSSA
N23VID1-DTC-VDD3
P23VID1-DTC-VDDA
N26VID1-DTC-VSSA
P24 VSYNC1
P25 VSYNC2
F281
H26 DLINK1DP
H23 DLINK1SN
H24 DLINK1SP
G24 DLINK2DN
G25 DLINK2DP
F24 DLINK2SN
F25 DLINK2SP
E25 DLINK3DN
E26 DLINK3DP
E23 DLINK3SN
E24 DLINK3SP
N24 HSYNCFBL1
N25 HSYNCFBL2
P26 HVINFO1
R23 HVINFO2
AF3PLLVDDA
ADOC
7300-J
F23DLINK-VDDA
D26DLINK-VDDD
G26DLINK-VSSA
J23DLINK-VSSD
H25 DLINK1DN
3283
1K
100n
2282
100n
VDDCO
2281
5282
VDDCO
VDDCO
5285
100n
2285
1K
3284
F282
1K
3281
3282
1K
VDDE
I281
2284
100n
HV_SEC
HV_PRM
STROBE1N
STROBE1P
DATA1N
DATA1P
STROBE3N
STROBE3P
DATA3N
DATA3P
STROBE2N
STROBE2P
DATA2N
DATA2P
FBL-SC1-IN
H-2FH
V-2FH
CL 36532058_026.eps
211103
3139 123 5536.2
3V2 DC
Circuit Diagrams and PWB Layouts 53A02E 7.
Small Signal Board: Feature Box
MAIN CHANNEL
TO MBF
CONTROL INTERFACE
PI-DTL MMIO ADAPTER
YUV
YUV
YUV
YUV
FRONT END PROCESSING
MEMORY BASED PROCESSING
BACK END PROCESSING
7300
7300
7300
COLOUR FEATURES
Y
U
V
COLOUR
SPACE
CONVERSION
FRAME
PROCESSING
R
G
B
TO DOP
FROM MBF
LUMINANCE SHARPNESS
CONTROL INTERFACE
PI-DTL MMIO ADAPTER
SUB
SHAPE
R
G
B
HORIZONTAL
COMPRESSION
CHANNEL
SUB
YUV VERTICAL
COMPRESSION
NOISE
FEATURE BOX
COMPENSATION
DELAY
DCTI
Y
UV
Y
U
V
PANORAMA
Y
U
V
FILTERS
COMPENSATION
DELAY
SHARPNESS
MEASURE
DYNAMIC
PEAKING
LTI
256
Y
U
V
SKIN
TONE
CONTROL
BLUE
STRETCH
GREEN
ENHANCE
FIFO CACHE
HORIZONTAL
COMPRESSION
CHANNEL
MAIN
YUV NOISE
SHAPE
MAIN
FIFO CACHE DNR
MEMORY BUS
DEVICE
INTERFACE
UNDITHER
UNDITHER
UNDITHER
SCAN RATE
CONVERSION
DISPLAY CONTROLLERMODE CONTROL
OUTPUT
MULTIPLEXER
DTL INTERFACE
SDRAM
VIA
MMI
TO BEF YUV
CONTROL INTERFACE
MMIO ADAPTER
DTL MMIO
PI-BUS
MEMORY BASED FEATURES
SAMPLE RATE
CONVERTER
SAMPLE RATE
CONVERTER
VIDDEC2
FROM
VIDDEC1
FROM
BLACK
STRETCH
BLACK
STRETCH
HISTOGRAM
MODIFY
HISTOGRAM
MEASURE
BLACKLEVEL
DETECTION
BLACKBAR
DETECTION
NOISE
MEASURE
Y
Y
INPUT
SWITCH
MATRIX MEASUREMENT BLOCKS
SUB CHANNEL
TO MBF
CL 36532058_027.eps
020903
3139 123 5536.2
54A02E 7.
Circuit Diagrams and PWB Layouts
Small Signal Board: RGB Processing
RGB
BLANKING
CTRL SCAVEM
FIXED
BEAM
CURRENT
SWITCH OFF
CDAC
RGB
GAIN
RGB
CUTOFF
LEAKAGE
COMPENSATOR
RGB
POWER
SOURCE
GFX
BLENDER
DRIVE
ADJUST
BLENDER
ADC
RGB PROCESSING
B18-75
B18-76
B18-77
B18-78
B18-79
100Mhz / 220R
B18-112
RES
RES
0R
0R
0R
RES RES
RES
RES
RES
RES
RES
RES
RES
RES
RES
18R
18R
18R
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
A
B
C
D
E
A
B
C
D
E
2300 B1
2305 E6
2307 A6
2308 A5
2310 A9
2311 A9
2317 B6
2318 B5
2319 A8
2321 B9
2324 D4
2325 C5
2326 C6
2327 B6
2328 B5
2329 B8
2331 C9
2339 D8
2346 E5
3302 B1
3303 D7
3304 D7
3305 E7
3306 E7
3307 A8
3308 A5
3309 A8
3310 A8
3311 A8
3312 A8
3313 A8
3316 B8
3317 A5
3318 D5
3319 B8
3320 B8
3321 C8
3322 C8
3323 C8
3324 D5
3326 D4
3328 C5
3329 C8
3330 C8
3331 D8
3332 D8
3333 D8
3334 A4
3335 B4
3336 B4
3337 B4
3338 D8
3339 B5
3343 E4
3345 E5
3347 D6
3348 D6
3349 C6
3356 E5
5300 A1
5307 A5
5317 B5
5327 B5
5328 C5
6301 E7
6326 D4
6327 E5
7300-H A1
7301 A8
7302 C8
7303 D8
7304 D7
7310-A A8
7310-B A9
7320-A B8
7320-B B9
7330-A D8
7330-B D9
7346 D5
7356 E5
I301 C5
I302 C6
I303 D4
I304 D5
I305 A5
I306 A6
I307 A5
I308 A6
I309 B5
I310 B6
2307
2327
2317
2326
2305
1u0
2339
100p
7303
BC857B
100p
2329
2319
100p
BC857B
7302
82p
2325
7301
BC857B
33R
3306
BC847BW
7304
BAS316
6301
1K2
3305
330R
3304
+8V
6K8
3303
I309 I310
I307 I308
I306
I303
I305
I304
+3V3
I301 I302
6326
BAS316 47K
3324
+5V
7346
BC857B
22K
3348
+8V
22K
3347
47K
3349
3328
33R
3339
3338
3316
3317
3307
3308
PDZ-2.7B
6327
1K2
3318
100n
2346
+8V
3345
6K8
820R
3356
BC857B
7356
10K
3343
16V10u
2310
3335
33R
33R
3334
33R
3336
3331
33R
3337
33R
2328
33R
3321
2318
220p
220p
W4 CDAC2-VDDA
Y3 CDAC2-VSSA
V2COUTN
V3GOUTP
N1IBC
AA2IBCRANGE
U2ROUTN
U3ROUTP
Y1SVMN
Y2SVMP
220p
2308
ADOC
7300-H
W2BOUTN
W3BOUTP
U1 CDAC-REF
V1 CDAC1-VDDA
U4 CDAC1-VSSA
10n
2331
2321
10n
10n
2311
2324
100p
5328
2u2
1K2
3302
7330-A
BC847BPN
7320-A
BC847BPN
7330-B
BC847BPN
7320-B
BC847BPN
7310-A
BC847BPN
7310-B
BC847BPN
VDDE
100n
2300
4K7
5300
+8V
3326
3332 1K2
3330
1K2
3333
330R
5327
2u2
3329
330R
+8V
1K23322
3320
330R
3323
5317
2u2
1K2
+8V
330R
3319
3313
3312 1K2
33R
1K2
3310
330R
2u2
5307
3311
330R
3309
R-CRT
G-CRT
B-CRT
TILT
CUTOFF
Y-SCAVEM
CL 36532058-083.eps
211103
3139 123 5536.2
I310
200mV / div DC
10µs / div
I308
200mV / div DC
10µs / div
I306
200mV / div DC
10µs / div
Circuit Diagrams and PWB Layouts 55A02E 7.
Small Signal Board: Sync & Deflection Processing
DRIVE
CTRL
LOOP
PH1-2
SECOND
CTRL
LOOP
PH1-2
SLOW START
AND
SLOW START
LOW POWER
SUPPLY
HIRES
TIMING
GENERATOR
1/64 CLOCK
HORIZONTAL TIME BASE GEN.
DTO AND CONTROL LOOP
EW
WAVEFORM
VERTICAL
SAWTOOTH
VERTICAL
WAVEFORM
VERTICAL
DRIVER
VERT.
DRIVE
HOR.
FIRST
ADC
SDAC
GEOMETRY
22K
+8V
3353
5344
2343 C2
2344 C1
2345 C1 F341 C3
F346 E3
B
C
D
E
100Mhz / 220R
B4-69
2364 C8 3355 C6
3354 A10
4
3374 E9
220R 220R
2371 D9
2372 D9
2377 E10
2379 E10
8910
123
RES
6353 A9
6361 B9
6365 C9
6367 C9
F348 D10
F351 E6
F354 A9
F355 B8
2361 C8
2362 B9
2363 B7 I342 C6
I343 C6
I344 C7
3373 C8
3341 B2
3346 D2
3350 A8
2360 C6
3353 A9
3352 A9
3351 A7
3340 A2
56
I350 E10
3375 E9
3376 D8
5345 C1
6341 C1
220R
B18-84
SYNC & DEFLECTION PROCESSING
10
A
B18-83
B18-82
100Mhz /
RES
1234567
RES
I346 B8
I347 C8
I348 C9
I349 E10
789
3361 B8
3362 B9 4361 C9
3378 B8
3377 C8
0R
5342 C22342 C2
2341 B2 4363 B8
5343 C2
5344 C1
3357 C7
3358 A6
3360 B8 I345 B9
RES
3363 B9
3364 B9
3365 C8
3366 C9
D
E
2366 C9 3372 C8
B
A
C
5
100Mhz /
2365 D8
I341 C6
F358 C9
F357 C8
2359 C6
B4-70
B18-87
B18-89
B18-88
NC
3367 B10
3368 C10
3371 D9
7365 C8
7361 B8
7300-F B3
6368 C9
100Mhz /
2350 A7
2351 A8
2352 A9
2358 D7
+8V
3V2
3V2
1V7
0V3
1V2
1V2
1V2
1V2
1V2
1V2
0V
2V
1V5
1V4
7V9
3V5
4V
2V9
2V4
2351
F348
10p
F341
BC847B
7365
10K
10K
3354
2366
2u2
1K
3371
1K0
3341
3374
2K7
F346 F351
F357
3363
27K
3362
100K
2379
2n2
3355
3361
3365
15K
6361
BAS316
2371
1n
100p
2360
+3V3
2344
100n
2M2
3377
F358
AA3
HDROUT L1
HFB L3
IMEAS-CAL P2
IMEAS-VDDAN4
IMEAS-VREF-C M3
IMEAS-VREF-R M4
IMEAS-VSSAP1
IMEAS-ZERO P3
NSP AA1
SDAC-3V3R3
SDAC-VDDAT1
SDAC-VSSAR4
SEL2FHAA4
VDRN R2
VDRP R1
7300-F
ADOC
AUXP T3
BCL N2
BPAAC1
DAFP Y4
DOP-DTC-VDD3L2
DOP-DTC-VDDAM1
DOP-DTC-VSSAM2
EHT N3
EWP T2
FBCIN
3360
15K
3346
5343
1K0
+5V
2345
100n
3376
10K
VDDE
100p
2365
F355
100u
2350
16V
VDDE
I347
I348
I343 I344
I342
BAV99
6353
2372
1n
3375
2K7
I346
I345
4363
5345
3352
47K
6368
BZX384-C6V8
I350
3372
330K
3373
10K
5342
2361
2u2
3340
1K0
2343
100n 22K
3357
BAS316
6341
3378
1M
2341
100n
VDDEVDDE
100n
2342
+8V
VDDE
3366
2K2
10n
2u2
2364
2363
100p
2362
I349
2352
10p
BAV99
6365
1K
8K2
3368
6367 3367
4361
BZX384-C22
3358
10R
+8V
1K 3350
220R
3351
VDDCO
I341
2377
2n2
2358
100p
100n
2359
3364 68K
F354
7361
BC847B
FRAMEDRIVE+
FRAMEDRIVE-
HFB_X-RAY-PROT
POR_FLASH
EW_MPIF
VREF_DEFL
LINEDRIVE1
EHT-INFO
CL 36532058_029.eps
030903
3139 123 5536.2
56A02E 7.
Circuit Diagrams and PWB Layouts
Small Signal Board: Protection
PROTECTION
2397
100n
F391
3393
3K3
I382
1
7393 D5
F381 C6
F382 C6
F383 C6
3
6382 A3
6384 B3 7300-G C6
I382 C4
6398 C3
E
D
7
D
E
C
A
F387 E4
B18-91
RES
F384 A4 F389 C32395 E5
PROTECTION
2380 B2
0V
10V4 3V2
F391 B4
B18-92
I381 A2
F390 C4
F385 B3
F386 B2
RES
B
B18-91
2395 D6
3390 C5
2386 B5
3456
3386 B5
A
B
C
7383-B E5
2397 D3
756
3397 C4
4
3380 B2
3382 A4
3384 E5
3385 B5 3398 C2
6381 A3
3388 C5 3391 E4
6385 A4
6397 C3
3392 E3
3393 D5
7382 A4
7383-A E6
3394 D4
3395 E5
12
3396 D4
2
2395
10n
7V9
0V
0V DC
0V DC
0V DC
0V
0V
0V
1K0
3390
F389 F390
7383-B
BC847BPN
BAS316
6398 BZX384-C27
BC847BPN
6397
FLASHAB1
VGUARDW1
XPROTAB2
VDDE
+3V3
7383-A
7300-G
ADOC
3395
10K
3392 47K
6381
BAV99
F383
7382
3380
10K
3382
1K
BC857B
3391
39K
3396
470R
7393
BC847BW
3397
470R
+8V
3385
47K
3386
27K
3384
10K
10K
3394
3388
1K0
F382
2384
1n
100R
2380
470p
F386
3398
F384
2386
10p
BAS316
6385
6382
BZX284-C47
F381
+8V
F387
I381
6384
BZX384-C22
HFB_X-RAY-PROT
KEYBOARD
EHT-INFO
F385
CL 36532058_030.eps
211103
3139 123 5536.2
Circuit Diagrams and PWB Layouts 57A02E 7.
Small Signal Board: Audio Processing
PROCESSING
INPUT
X-BAR
WS PLL
NOISE
SHAPER
I2SOUT
I2SIN
DAC
5D/A
2D/A
4D/A
FROM AUDIO DEMDEC & DD-DSP
AUDIO DSP
LEVEL
ADJ
INPUT
X-BAR
2u2
VREF_AUD_NEG
3447
56K
3460
1K2
5678910
FOR DPL SET
PROVISION FOR DVD INTERFACE
2439 B9
REMOVE FOR DVD
D
E
A
B
C
D
E
2430 C7
2431 C6
2432 C6
2433 C5
2434 C5
2435 C6
2436 C6
2437 C7
2438 B9
2134
REFER TO SHT B10a
2440 D7
2441 D7
2442 D8
2443 E7
2444 E7
2445 E7
2447 D1
2450 C4
2451 A8
3453 A2
3454 A3
3455 B3
3456 B3
3457 A3
3458 A5
2453 A7
2454 A4
2457 A2
2458 C6
10
A
B
C
2452 C4 2462 E9
2461 E9
2465 A5
2467 C6
2468 B6
2480 C8
2481 E8
2483 C9
123456789
2V7
UAB 12 NEED TO BE RAISE :
AE25 : AUD-SPKR-R-VRNEG
AF26 : AUD-SPKR-R-VRPOS
7V3
4V
I437 C6
I438 C6
I439 C6
I440 C7
I441 D5
I442 D5
I443 E5
I444 E5
I445 C8
I446 D8
I447 D10
I448 E10
100MHZ / 220R 100MHZ / 220R
REMOVE FOR DVD
ALL STRAPS TO BE
REFER TO SHT B10a
B18-100
PROVISION FOR DVD INTERFACE
PREPROCESSING
7V3
2V7
4V
1K8
B3
1V6
4V9
4V9
2V5
2V5
2V5
2V5
2V5
2V5
ALL STRAPS TO BE
4451 A10
4452 A10
4453 A10
4480 C8
4481 E8
5450 C4
2484 D8
2485 E9
2486 C9
2487 C9
2488 D10
2489 D10
3433 B9
3434 B8
3435 A8
AE25 : AUD-SPKR-R-VRNEG
UAB 12 NEED TO BE RAISE :
3436 A8
3437 A8
3439 A7
3440 A7
3441 A7
3442 B7
3443 B7
3444 A7
3445 A4
3446 A4
3447 B4
3448 B4
3449 A5
3450 A4
3452 A3
7434-A A6
7434-B A6
7480-A D9
7480-B E9
7486-A D10
7486-B E10
3459 A5
3460 A6
3461 B5
3462 B6
3463 A6
3465 A9
3468 B6
3480 C8
3481 E8
100MHZ / 220R
SRC
3482 D8
3483 C9
3484 D9
3485 E9
3486 D10
3487 E10
4430 B3
4431 B4
4432 B6
4433 B7
4434 B8
4435 E3
4436 E3
4437 E3
4450 A10
PROCESSING
B18-95
I433 A5
I434 A7
I435 A8
I436 C5
5452 C4
5480 C8
6480 D10
6481 E10
7300-B C2
7430-A A8
7430-B A9
7431-A A7
7431-B A7
DDEP
7300
B18-96
SSIF
A_ADC1
SELECT
B4-68
DECIMATION
B18-98
B18-97
AF26 : AUD-SPKR-R-VRPOS
DEMDEC & DD_DSP
A_ADC2
7432-A A4
7432-B A4
7433-A A3
7433-B A3
FOR
SUBWOOFER
SET
1V6
1V6
1V6
F437 E4
F438 E4
F439 E4
F448 C4
F449 C4
F480 C7
F481 E8
I431 A2
I432 A4
AUDIO DEMODULATION
B3-65
DEMATRIX AND
AUDIO PROCESSING
TO AUDIO
B18-99
FILTER
FROM VIDDEC
B3-64
HEADPHONE AMPLIFIER
B18-94
B3-63
FOR DPL SET
A_ADC3
A_ADC4
B3-62
DOWNMIX
7486-B
3487
7486-A
BC847BS
BC847BS
4453
4452
3435
56K
2454
3434
56K
2437
470n
F438
2436
470n
F437
3439
470n2480
7431-B
BC847BPN
47K
100u
2488
7432-A
BC847BPN
I448
2442
1n
2443
1n
2441
1n
100R
3468
I438 I439
+8V
3462
1K2
3463
1K5
2481
470n
8K23485
3481
2K7
4480
I436
4481
I434 I435I432 I433
BC847BPN
7433-B
2467
470n
+8V
1K8
3486
SDAC1-3V3
AD22
SDAC1-VDDA
AE22
SDAC1-VSSA
AF16
SDI
AE17
SDO1
AD17
SDO2
AD16
WSI
AE19
WSO1
WSO2
AD19
2450
10n
AUD-SPKR-C-VRPOS
AD25AUD-SPKR-L
AD26 AUD-SPKR-L-VRNEG
AD24 AUD-SPKR-L-VRPOS
AE26AUD-SPKR-R
AF26 AUD-SPKR-R-VRNEG
AE25 AUD-SPKR-R-VRPOS
AB23AUD-SPKR-SL
AB24 AUD-SPKR-SL-VRNEG
AA26 AUD-SPKR-SL-VRPOS
AE24AUD-SPKR-SW
AF24 AUD-SPKR-SW-VRNEG
AF25 AUD-SPKR-SW-VRPOS
SCKI
AE16
AE18
SCKO1
AD18
SCKO2
AC22
AUD-DAC1-R-VRNEG
Y24 AUD-DAC1-R-VRPOS
W26AUD-DAC2-L
W25 AUD-DAC2-L-VRNEG
Y23 AUD-DAC2-L-VRPOS
W23AUD-DAC2-R
W24 AUD-DAC2-R-VRNEG
V26 AUD-DAC2-R-VRPOS
AB26AUD-HP-L
AC23 AUD-HP-L-VRNEG
AB25 AUD-HP-L-VRPOS
AC25AUD-HP-R
AUD-HP-R-VRNEGAC24
AC26 AUD-HP-R-VRPOS
AE23AUD-SPKR-C
AD23 AUD-SPKR-C-VRNEG
AF23
ADOC
7300-B
AUD-DAC1-L AA24
AA23 AUD-DAC1-L-VRNEG
AA25 AUD-DAC1-L-VRPOS
Y25AUD-DAC1-R
Y26
2440
1n
4434
F448
F439
F449
3443
56K
3433
1K2
7434-A
BC847BPN
1K2
3442
3459
56K
+8V
2435
470n
7430-A
BC847BPN
10n
2452
2453
2u2
3456
2451
2u2
56K
3455
1K2
3454
56K
2433
1n
2434
470n
2458
1n
2457
2u2
1n
2444
I444
I443
I440
4451
2K7
3480
+5V
6480
BZX384-C12
I437
3458
47K
3450
1K2
3446
56K
7432-B
BC847BPN
3445
47K
F481
F480
TDA1308T
7480-A
3
2
1
8
4
4450
5450 5452
2465
2u2
BC847BPN
7433-A
3461
56K
2486
100n
2487
10u16V
3441
56K
VDDE VDDCO
3440
1K2
2462 470n
2461 470n
I447
VREF_AUD_POS
I445
I446
3452
3453
47K 1K2
2439 470n
2447
100u
470n2438
I442
I441
4432 4433
7434-B
BC847BPN
2489
100u
3449
1K5
BZX384-C12
6481
3448
1K2
I431
3483 8K2
1n
2445
5
6
7
8
4
1n
2483
3457
1K5
TDA1308T
7480-B
4430 4431
5480
4437
2431
1n
2432
1n
4436
3437
1K2
1n
2468
4435
+8V
3436
47K
3444
1K5
+8V
7430-B
BC847BPN
3465
1K5
BC847BPN
7431-A
16V10u
2484 3484
4K7
2485 1n
4K7
3482
HEADPHONE-L
SOUND-ENABLE_2
2430
1n
AUDIO-L
AUDIO-R
AUDIO-SW
DSNDR2
DSNDL2
DSNDR1
DSNDL1
AUDIO-C
AUDSPKR_R
AUDSPKR_L
AUDSPKR_C
AUDSPKR_SR
AUDIO-SURR
C_TV_IN
SW_TV_IN
L_TV_IN
R_TV_IN
HEADPHONE-R
CL 36532058_031.eps
211103
3139 123 5536.2
F480
100mV / div AC
1ms / div
F481
100mV / div AC
1ms / div
I437
20mV / div AC
200µs / div
I438
100mV / div AC
1ms / div
I436
20mV / div AC
500µs / div
58A02E 7.
Circuit Diagrams and PWB Layouts
Small Signal Board: Control
XTAL & RESET
UART
E-JTAG
DEBUGGING
INTERFACE
ANALOG TO
DIGITAL
CONVERTER
SLOW PI-BUS
A/D
PI-PI
BRIDGE
MIPS-
FAST PI-BUS
SRAM
CTRL
SRAM 96KB
SUB-SYSTEM
PR1910
GEN CLK
BLOCK MMI SDRAM
DCU
EBIU E-JTAG
UART GRAPHICS GEN.
SLAVE GROUP INTERFACE
TIMER I2C GPIO ADC
F538
3580
1K0
F544
3503 10K
3504
8
(FOR USE WITH SCART3 ONLY)
3504 A2
0201 A10 3507 B3
CONNECT
EEPROM
RES
E
2516 C1
2525 C3
(NVM)
B18-117
FOR FACTORY &
DEVELOPMENT USE ONLY
P50_INT
B18-114
B18-116
RES
F541 B7
B18-118
F540 B7
13.5MHZ
COMB
FOR SERVICE ONLY
F539 B7
F543 B7
F542 B7
F532 D2
F533 B7
F537 A4
EEPROM
F538 B3
100Mhz / 220R
F534 B3
F527 A1
B18-109
M24C64
B18-119
4570 E9
4571 E9
F524 A4
NC
B17-??
F512 C10
F513 C10
3570 E8
3571 E9
3572 E9
3573 E8
3580 C3
3581 C4
3582 E4
3583 E6
3586 E6
3590 D6
A
B
C
D
E
A
B
C
D
3515 B2
3518 A3
789 10
123456
3550 A9
3557 C9
910
I502 E6
I501 A1
B4-73
F582 E5
F570 E7
F584 D6
F509 B1
F510 C10
F511 C10
CONTROL
F551 B3F514 B10
F515 B10
F516 B9
F517 B9
F518 B9
F519 C10
F520 A9
F521 A9
F522 A9
F523 A9
3V2
3V2
0V
4V9
4V9
3V2
3V2
3V2
0V
0V9
0V9
3V2
2V6
0V
3V2
1V
0V
3V2
B12
6
7
B18-107
B1-7
12345
(TO CONNECTOR 0222)
B18-113
7300-D A8
TO 3D
F508 B1
FILTER
B18-111
B8-121
B18-120
7300-C A4
7300-A E8
F544 B7
F550 B9
B18-115
7581 E56589 C10
4573 E9
5570 E7
5583 D4
3561 D8
B18-110
SDM
B18-108
7525 D2
3510 B3
3511 B1
3512 B1
3513 B2
7300-K C63563 D8
3523 C3
3530 E3
3541 A10
3542 A9
3543 B9
3544 A9
3546 B9
3547 C9
3548 B9
3549 B9
B12
B3-53
100Mhz / 220R
B4-72
B18-106
0202 A10
1581 C5
1582 E4
2514 B1 3564 D9
3565 D8
2546 C9
2557 C9
2571 E7
2581 C4
2582 C4
2583 D5
2584 D5
3501 A3
3502 A4
3503 A2 4501 E9
4560 D8
3508 B2
3509 B3
10K
F511
VDDE
F534
3501
F523
F524
3507 10K
4K73508
F551
5570
F533
3515 4K7
F582
VDDCO
2571
100n
2581 22p F519
3509 4K7
CP15C
1581
F508
100n
2584
S5 S6
3563 10K
18p
2516
3510 4K7
F532
F550 19
2
20
34
56
78
9
TYPE
0201
1
10
11 12
13 14
15 16
17 18
F542
F541
F540
VDDE
33R
3548
VDDE
F521
4570
SKQR
1582
5583
3590
F509
1K0
4501
F515
3549 33R
F514
2582 22p
+5V2
F513
VDDE
2514
18p
TD1
AF18
TMS
AF17
TRST_
AF20
VDDE-JTAG
7300-D
AE20
DCLK
AD14
P3-4|RTS
AF15P3-5|CTS
AE15
P3-6|RXD
AD15
P3-7|TXD
AE21
PCST0
AD21PCST1
AD20
PCST2
AF21
TCK
AF22TD0
AF19
ADOC
22K
3586
33R
3547
3581 1K0
I501
I502
VDDE
F517
VDDE
10K
3582
F520
3557
+5V2
47R
3512 100R
4K7
3513
J26
ADC-VDDA
L25
ADC-VSSA
K23
ADC0
K24
ADC1
K25
ADC2
K26
ADC3
L23
ADC4
L24
ADC5
1MR
2SUB 5
VCC
4
VOUT
ADOC
7300-A
NE56610-45
7581
3GND
3570 2K7
3571
2K2
33R
+5V2
10K
+5V2
3543
F512
3544
+5V
P3-3
3565 10K
AD7 P1-4|GPT0-CNT
AF8 P1-5|GPT0-GATE
AE8 P1-6|GPT0-CAP
AD8 P1-7|GPT0-PWM
AF9P2-0|GPT1-CNT0
AE9P2-1|GPT1-CNT1
AF10P2-2|GPT1-GATE
AE10P2-3|GPT1-CAP0
AF11P2-4|GPT1-CAP1
AE11P2-5|GPT1-PWM
AF12P2-6|RCIN
AE12P2-7|RCOUT
AF13P3-0|RCRXPWR
AE13P3-1|RCCARDET
AD13P3-2
AF14
AC3 P0-0|INT0
AD1 P0-1|INT1
AD2 P0-2|INT2
AD3 P0-3|INT3
AE1 P0-4|INT4
AE2 P0-5|INT5
AF1 P0-6|INT6
AF2 P0-7|MPIF-INT
AF6 P1-0|SDA0
AE6 P1-1|SCL0
AF7 P1-2|SDA1
AD6 P1-3|SCL1
ADOC
7300-C
VDDE
10K
3518
33R
3546
10K
3573
4573
100n
2583
10K
+5V2
10K
3542
3541
F584
F518
VDDE
F543
10K3564
BAT254
6589
F527
+5V2
3583
18K
100n
2546
F537
10
2
34
56
78
9
0202 TYPE
1
4K7
3550
10K
3502
F570
10K3561
2525
100n
3530
100K
4560
A26 MPIFCLK
AB3
RESET-SEL
AC2
RESET_
AF5 XGND
AE4 XIN
AD4 XOUT
AF4 XVDD
F539
3511 100R
ADOC
7300-K
10K
10K
3572
4571
VDDE
VDDE
3523
10K
F510
F516
E0
1
E1
2
E2
3
SCL
6
SDA 5
VCC
8
VSS
4
WC_
7
2557 100p
7525
F522
SEL-2FH-SRC_STATUS3
DEGAUSS
RESET_3D
SDA1
SCL0
SDA1
SCL1
SDA0
SCL1
FRONT-DETECT
COMM_LINE
STAND-BY
RB
RST_JTAG
FLASH_RST
STATUS1_PIP-AFT_PIP-50-60HZ
F_REF
SEL-SVHS-RR_STATUS2
DTV_EXPANSION
ON-OFF-LED
SOUND-ENABLE
IRQ_MPIF
SEL-2FH-SRC_STATUS3
RC5
LIGHTSENSOR
KEYBOARD
SCL0
SDA0
SEL-IF-LL
POR_FLASH
CL 36532058_032.eps
211103
3139 123 5536.2
S5
500mV / div DC
50ns / div
F509
1 V / div DC
200µs / div
F508
1 V / div DC
500µs / div
Circuit Diagrams and PWB Layouts 59A02E 7.
Small Signal Board: Control-Memory Interface (EBIU)
EBIU
W
VPP
VDDQVSSQ
VDD
R
RB
VSS
19
18
15
1
2
3
4
5
6
7
8
D
0
9
10
11
12
13
14
3
4
1
E
G
RP
0
2
17
16
15
14
13
2048k-1
12
11
10
9
8
7
5
A
6
L
K
20
21
F794
35
NC
CONTROL-MEMORY INTERFACE (EBIU)
NC
NC
B11
NC
F799 E3
NC
F793 E3
B
4790 F1
NC
NC
100MHZ / 220R
A(1:21)
A
2792 B4
2793 B6
0290 B7
9
0291 B9
B
5792 A4
4791 E4
F792 F1
NC
A
F795 D3
NC
NC
7
C
D
E
F
F798 E3
21
F797 E5
NC
F794 E3
4
7790 B4
6
C
D
E
F
F790 E1
7300-E B1
F791 E1
D(0:15)
89
12345678
F799
F798
F792
F793
F791
F790
B7
EBIU-D14 C5
EBIU-D15 C4
EBIU-D2 A7
EBIU-D3 A9
EBIU-D4 C10
EBIU-D5 C8
EBIU-D6 B6
EBIU-D7 C7
EBIU-D8 A4
EBIU-D9 A6
EBIU-ENH|BAA
A11
EBIU-ENL|LBA
K2
EBIU-OE_ A3
EBIU-WE_ K1
EBIU-A5
E3
EBIU-A6
F2
EBIU-A7
G1
EBIU-A8
G3
EBIU-A9
H1
EBIU-BOOT8
C9
EBIU-CLK-OUT
B11
EBIU-CS0_ A2
EBIU-CS1_ C6
EBIU-CS2_ D3
EBIU-D0 B4
EBIU-D1 A5
EBIU-D10 A8
EBIU-D11 A10
EBIU-D12 B9
EBIU-D13
EBIU-A1
A1
EBIU-A10
G2
EBIU-A11
F3
EBIU-A12
F1
EBIU-A13
E1
EBIU-A14
D1
EBIU-A15
C1
EBIU-A16
B1
EBIU-A17
B3
EBIU-A18
H3
EBIU-A19
J2
EBIU-A2
C3
EBIU-A20
J1
EBIU-A21
J3
EBIU-A3
C2
EBIU-A4
D2
7300-E
ADOC
EBIU-A0|A22
K3
5792
59
6
60
7
89
2793
100n
47
48 49
5
50 51
52 53
54 55
56 57
58
35
36 37
38 39
4
40 41
42 43
44 45
46
23
24 25
26 27
28 29
3
30 31
32 33
34
12 13
14 15
16 17
18 19
2
20 21
22
0290
TYPE
1
10 11
F797
2792
100n
VDDE
F795
4791
4790
9
37
43
15
21
48
42
55
31
29
1
30
32
56
2
53
16
52
38
40
44
46
49
51
34
36
14
54
22
20
19
33
35
39
41
45
47
50
8
7
6
5
27
4
3
26
25
24
23
2Mx16
28
18
17
13
12
11
10
RAM
M58LW032A
7790
58
59
6
60
78
9
46
47 48
49
5
50
51 52
53 54
55 56
57
34
35 36
37 38
39
4
40
41 42
43 44
45
22
23 24
25 26
27 28
29
3
30
31 32
33
11 12
13 14
15 16
17 18
19
2
20
21
A(2)
A(12)
0291
TYPE
1
10
A(10)
A(11)
A(1)
A(13)
FLASH_RST
A(14)
A(15)
A(16)
A(17)
A(18)
A(19)
A(20)
A(21)
A(3)
A(4)
D(15)
D(7)
D(14)
D(6)
D(13)
D(5)
D(12)
D(4)
D(11)
D(3)
D(10)
D(2)
D(9)
D(1)
D(8)
D(0)
D(6)
D(7)
D(8)
D(9)
D(10)
D(11)
D(12)
D(13)
D(14)
A(20)
D(15)
A(21)
D(15)
A(21)
RB
FLASH_RST
A(5)
A(6)
A(7)
A(8)
A(9)
A(11)
A(12)
A(13)
A(14)
A(15)
A(17)
A(18)
A(19)
A(20)
A(16)
D(0)
D(1)
D(2)
D(3)
D(4)
D(5)
D(6)
D(7)
D(8)
D(9)
D(10)
D(11)
D(12)
D(13)
D(14)
D(0)
D(1)
D(2)
D(3)
D(4)
D(5)
A(1)
A(2)
A(3)
A(4)
A(5)
A(6)
A(7)
A(8)
A(9)
A(10)
A(11)
A(12)
A(13)
A(14)
A(16)
A(17)
A(18)
A(19)
A(15)
A(1)
A(2)
A(3)
A(4)
A(5)
A(6)
A(7)
A(8)
A(9)
A(10)
CL 36532058_033.eps
211103
3139 123 5536.2
60A02E 7.
Circuit Diagrams and PWB Layouts
Small Signal Board: Control-Memory Interface (SDRAM)
1M x 16
1M x 16
1M x 16
1M x 16
BANK
SELECT
OUTPUT BUFFER
VSS VSSQ
TIMING REGISTER
NC
ADDRESS REGISTER
LCKE
BURST LENGTH
LATENCY &
DECODER
COLUMN
LWCBR
LCAS
LWE
REGISTER
COL. BUFFER
LQDM
ROW DECODER
REFRESH COUNTER
ROW BUFFER
LDQM
LWE
I/O CONTROL
SENSE AMP
LRAS
VDD VDDQ
LCBR
DATA INPUT
REGISTER
PROGRAMMING
LRAS
LCBR
SDRAM
2733
100n
F730 D2
7730 B6
N.C.
2734 B7
3737 E4
5730 A6
5731 A7
B
C
D
E
F
2730 B6
2731 B6
2732 B5
78
A
7300-I B2
1 3452
F
A
220R
E
CONTROL-MEMORY INTERFACE (SDRAM)
6
76
2733 B7
1
B
C
D
4
8
5
100Mhz /
220R
32
100Mhz /
2731
100n
5730
2732
VDDE
100n 100n
2734
52
16 WE_
3737
33R
RAS_
39 UDQM
11427394349
28 41 54 6 12 46
47
DQ12 48
DQ13 50
DQ14 51
DQ15 53
5DQ2
7DQ3
8DQ4
10DQ5
11DQ6
13DQ7
DQ8 42
DQ9 44
LDQM15
36
NC|RFU 40
18
26
A429
A530
A631
A732
A833
A934
20 BA0
BA121
17 CAS_
CKE37
CLK38
CS_19
2DQ0
4DQ1
DQ10 45
DQ11
SDRAM-RASN
A14
SDRAM-UDQM
A23 SDRAM-WEN
7730
K4S641632D
A023
A124
22 A10|AP
A1135
A225
A3
SDRAM-D10
B15
SDRAM-D11
C15
SDRAM-D12
C16
SDRAM-D13
A16
SDRAM-D14
A17
SDRAM-D15
C26
SDRAM-D2
A25
SDRAM-D3
C24
SDRAM-D4
B24
SDRAM-D5
A24
SDRAM-D6
C23
SDRAM-D7
B14
SDRAM-D8
C14
SDRAM-D9
B23 SDRAM-LDQM
A22
SDRAM-A3
C18 SDRAM-A4
B18 SDRAM-A5
A18 SDRAM-A6
C17 SDRAM-A7
B17 SDRAM-A8
C11 SDRAM-A9
B21 SDRAM-BS0
A21 SDRAM-BS1
C22 SDRAM-CASN
C12 SDRAM-CKE
C13 SDRAM-CLK-IN A13
SDRAM-CLK-OUT
C21 SDRAM-CSN
B26
SDRAM-D0
C25
SDRAM-D1
A15
ADOC
7300-I
B20 SDRAM-A0
A20 SDRAM-A1
C20 SDRAM-A10
A12 SDRAM-A11
B12 SDRAM-A12
C19 SDRAM-A2
A19
VDDE
5731
2730
F730
100n
SD(11)
SD(10)
SD(9)
SD(8)
SD(7)
SD(6)
SD(5)
SD(4)
SD(3)
SD(2)
SD(1)
SD(0)
SD(0)
SD(1)
SD(2)
SD(3)
SD(4)
SD(5)
SD(6)
SD(7)
SD(8)
SD(9)
SD(10)
SD(11)
SD(12)
SD(13)
SD(14)
SD(15)
SA(11)
SA(10)
SA(9)
SA(8)
SA(7)
SA(6)
SA(5)
SA(4)
SA(3)
SA(2)
SA(1)
SA(0)
SA(0)
SA(1)
SA(2)
SA(3)
SA(4)
SA(5)
SA(6)
SA(7)
SA(8)
SA(9)
SA(10)
SA(11)
SD(15)
SD(14)
SD(13)
SD(12)
CL 36532058_034.eps
030903
3139 123 5536.2
Circuit Diagrams and PWB Layouts 61A02E 7.
Small Signal Board: ADOC Supply
SUPPLY
NC
NC
2601 100n
VDDE
+1V8
30R
5600
2607
100n
2609
7300-L B65600 C1
2649 C2 5601 D7 7300-M A1
9
RES
F601 C12629 C6
100Mhz /
2628 C72612 C9
2615 C8 2618 C8
2620 C8 2644 D7
2645 C1
A
NC
NC
10
I601 D8
45678
2600 C10
2601 C10 2604 C10
23
2611 C9
1234
2622 C7 2630 C6
2633 C6 2634 C6
2638 C22607 C9 2609 C9
100Mhz/
1
10956
2623 C7
78
C
B
ADOC SUPPLY
D
A
B
C
D
2633
100n100n
2634 2622
100n
100n2623
2615
2629 100n
100n100n
2630
2628 100n
VDDCO
2645
10u 16V
+3V3
100u
2649
F601
100n
26002611
100n
2604 100n
100n
2612
2644
22u 16V
100n
100n
2638
2618
100n100n
2620
L4
U24
U23
T25
T24
T23
P4
V4
F26
G23
R24
R25 V25
U25
D7 VSSIS18
K4 VSSIS2
AD5 VSSIS3
AE5 VSSIS4
AC7 VSSIS5
AD9 VSSIS6
AD10 VSSIS7
AD12 VSSIS8
AC15 VSSIS9
ADOC
7300-M
T14
VSSE54
T15
VSSE55
T16
VSSE56
B10
VSSE6
B8
VSSE7
B5
VSSE8
B2
VSSE9
G4 VSSIS1
M24 VSSIS10
M25 VSSIS11
L26 VSSIS12
D23 VSSIS13
D20 VSSIS14
D18 VSSIS15
D14 VSSIS16
D12 VSSIS17
B16
VSSE4
P12
VSSE40
P13
VSSE41
P14
VSSE42
P15
VSSE43
P16
VSSE44
R11
VSSE45
R12
VSSE46
R13
VSSE47
R14
VSSE48
R15
VSSE49
B13
VSSE5
R16
VSSE50
T11
VSSE51
T12
VSSE52
T13
VSSE53
L15
VSSE25
L16
VSSE26
M11
VSSE27
M12
VSSE28
M13
VSSE29
B19
VSSE3
M14
VSSE30
M15
VSSE31
M16
VSSE32
N11
VSSE33
N12
VSSE34
N13
VSSE35
N14
VSSE36
N15
VSSE37
N16
VSSE38
P11
VSSE39
E2
VSSE10
H2
VSSE11
T4
VSSE12
AE7
VSSE13
AD11
VSSE14
AE14
VSSE15
AC20
VSSE16
AC21
VSSE17
V24
VSSE18
T26
VSSE19
B22
VSSE2
J24
VSSE20
L11
VSSE21
L12
VSSE22
L13
VSSE23
L14
VSSE24
D8 VDDE7
D5 VDDE8
D4 VDDE9
J4 VDDI1
D15 VDDI10
D11 VDDI11
D9 VDDI12
AB4 VDDI2
AC9 VDDI3
AC12 VDDI4
AC14 VDDI5
R26 VDDI6
M23 VDDI7
D24 VDDI8
D21 VDDI9
B25
VSSE1
H4 VDDE11
AC4 VDDE12
AC5 VDDE13
AC6 VDDE14
AC11 VDDE15
AC17 VDDE16
AC18 VDDE17
AC19 VDDE18
V23 VDDE19
D22 VDDE2
U26 VDDE20
J25 VDDE21
D19 VDDE3
D16 VDDE4
D13 VDDE5
D10 VDDE6
ADOC
7300-L
F4 VDDCO1
AC8 VDDCO2
AC10 VDDCO3
AC13 VDDCO4
AC16 VDDCO5
M26 VDDCO6
D17 VDDCO7
D6 VDDCO8
D25 VDDE1
E4 VDDE10
5601
30R
I601
CL 36532058_035.eps
030903
3139 123 5536.2
1V8 DC
62A02E 7.
Circuit Diagrams and PWB Layouts
Small Signal Board: Low Voltage Supply ADOC
R
S
Q
Q_
F2
VCC
G2
G4
G3
G5
A2
A3
A1
A4
A6
G1
F1
Q_
QR
VCC
S
+1V8
1u
5654
RES
RES
F652 D2
1
RES
5
with star point ground
Compts. Close to each other
LOW VOLTAGE SUPPLY - ADOC
I651 A2
2
F
A
B
6651 A3
5659 C2
C
D
E
F
2651 A4
12
5652 A4
7650 C2
7651 B3
2657 D2
2655 A2
2656 E2
F651 A5
F650 C3
2652 A4
2654 A2
4V9 1V7
2V9
1V9
2V5
1V3
2658 D5
E
345
A
B
C
D
34
3651 D5
3652 D5
3653 D5
5651 A4
2659 C2
5654 A2
10u
5651
2655
10u
3651
1K2
5652
10u
+5V2
100n
2658
+3V3
2K7
3652
6u8
5659
220n
2659
100p
2657
100u
2651
SS14
6651 10u
2652
100n
2656
I651
F652
F650
F651
3653
2K7
1
2
3
10u
2654
VGATE 1
7651
STS5PF30L
5
6
7
8
4
CS51033YDR8
7650
COSC3
7CS
GND
4
PGND 2
VC 8
VCC
6
VFB 5
CL 36532058_036.eps
211103
3139 123 5536.2
1V8 DC
F652
500mV / div DC
500ns / div
3V2 DC
Circuit Diagrams and PWB Layouts 63A02E 7.
Small Signal Board: Connector Interface
1975
1920
ON-OFF-LED
RC5
KEYBOARD
DEGAUSS
PIP_AUDIO
2951 G13
B11-116
2950 G13
2968 E13
2962 F13 F941 F8
F943 F8
F944 F8
F947 F8
F948 E8
F949 E8
F950 E8
F951 E8
2967 F13
2972 E13
2937 H2
2938 H2
2941 H13
2948 H131955 G10
TO/FROM 1205 OF LSSB
1906 B5
1903 B5
B10-100
10
B8-87
C
B7-79
1907 C5
8
B4-71
9
1909 C5
1902 A5
B3-66
B2-24
4567
1962 F13
1953 G10
1958 F10
1959 F10
1961 E10
1918 B2
B3-61
B3-54
B3-52
B3-51
B3-57
1956 F10
1960 E10
2935 G2
2936 H21950 G13
1951 G13
1952 H10
2915 E5
2918 B2
2919 B2
2904 A2
2973 E13
F902 A7
F903 A7
F904 A7
F905 A7
F906 B7
F907 B7
F909 B7
F910 B7
3911 D4
3918 A2
1974 D13
1975 D13
1976 C13
1977 C131931 G6
1979 B13
1980 B13
MPIF
B8-83
1921 C2
B10-99
1924 D2
B11-118
1919 B2
1920 B2
1923 C2
1925 D2 2920 B2
2932 F2
2933 F21948 H13
1949 H13
1910 D5
1911 D5
1913 D5
1915 E5
3
F936 F7
B11-115
F965 C8
SSB-CONNECTOR INTERFACE
B5-45
B10-98
B10-97
B10-96
F966 C8F960 D8
F962 C8
F964 C8
F963 C8
B11-113
B8-89
F955 D8
F956 D8
F958 D8
F959 D8
3975 D13
F961 D8
B3-67
F937 F7
F938 F7
F939 F7
F940 G8
B2-19
B2-20
F901 A7
3980 A13
3979 B13
3977 C13
3978 B13
3976 C13
F952 E8
F953 E8
3964 D11
3972 E13
3973 D13
3974 D13
2949 H13
B11-107
B10-95
1937 H2
1936 H2
B3-50
2974 D13
2975 D13
2976 C13
2977 C13
2978 C13
2979 B13
3904 A2
3909 C4
1972 E13
1973 E13
B3-56
1926 E2
1928 E2
1929 E2
9
1932 F2
1933 F2
1934 G2
1935 G2
B
ADOC
B11-121
B2-22
B
B11-119
E
F
G
B2-16
1938 H2
1939 H6
1941 H13
D
C
H
B9-91
12
B2-23
B3-49
B11-111
F923 D7 F929 E7
F928 E7
B8-82
F935 F7
F933 E7
F932 E7
B7-75
F924 D7
F925 D7
F926 D7
F967 C8
F968 C8F915 C7
F918 C7
F919 C7
F920 D7
3937 H2
3938 H2
B7-76
B7-77
3951 G13
B3-60
1978 C13
B11-114
MPIF
3962 F13
3963 D11
B8-88
3950 G13
3939 H5 F911 B7
F913 C7
3919 B2
3928 E2
3929 E2
3936 G2
ADOC
14
A
B9-92
B11-106
1963 D10
1964 D10
1965 C10
1966 C10
1967 F13
1968 E13
1969 B10
1970 B10
B3-48
B10-94
5678
1901 A5
10 11 12 13
B1-9
F978 A8
F977 A8
F976 A8
F931 E7
F969 B8
F970 B8
F979 A8
F980 A8
F921 D7 F972 B8
F973 B8
F974 B8
F975 B8
1904 A2
B11-120
B11-112
B11-108
B11-117
B7-78
B2-18
B2-30
B11-109
B2-29
B1-5
B1-11
B4-71
34
F
G
H
0230 A8
B2-17
B11-110
1972
11 12 13 14
12
D
E
A
B8-84
1934
1901
1913
1918
F961
1970
F964
3972
100R
1n
2972
F973
F974
1936
1973
1921
1965
F947
2950
100p
1915
1950
1906
100R
3980
3928
1980
1928
100R
1937
3962
100R
1961
1923
100p
2919
100p
2933
3975
100R
2975
1n
100R
3976
1n
2976
1978
100R
3909
3979
100R
1953
1956
1938
1959
1960
2949
100p
100R
2935
100p
F919
3963
F920
1966
2978
100p
1952
F939
2951
1n
1958
100p
2938
1962
F967
2918
100p
F966
100p
2904
3904
100R
3978
100R
1n
2968
1939
F948
F901
F941
76
77
78
79
8
80
9
61
62
63
64
65
66
67
68
69
7
70
71
72
73
74
75
47
48
49
5
50
51
52
53
54
55
56
57
58
59
6
60
32
33
34
35
36
37
38
39
4
40 41
42
43
44
45
46
18
19
2
20
21
22
23
24
25
26
27
28
29
3
30
31
CON-BOARD-EDGE
0230
1
10
11
12
13
14
15
16
17
F909
1941
F977
F978
F923
F921
F924
F925
F931
F929
3951
100R
F938
F959
F960
1n
2962
F958
F975
+3V3
2937
100p
2920
82p
1974
F965
3919
100R
3918
100R
1949
100R
3939
F949
F903
F902
F905
F907
F911
F910
100R
3974
1935
F918
1948
F976
100p
F928
F926
1932
2932
1n
1967 2967
19681929
1969
3936
+5V2
100R
3973
+8V
100R
1n
2974
1963
1951
1964
2977
100p
F933
F932
1909
100R
3929
1907
100R
1n
2973
3938
+5V
1903
1904
2948
100p
F970
1933
F969
F944
100R
3950
1979
1931
1955
3937
100R
F979
1919
3964
1911
100R
100p
2979
1977
F953
3911
100R
1910
F963
1925
F962
1924
1902
F972
F935
F943
F936
100p
2941
F937
F951
F952
F950
F955
F956
100p
2915
F906
F904
100p
2936
F968
F915
F913
F940
1976
F980
3977
100R
1926
Y-CVBS-FRONT-IN
B-SC1-IN_U-IN
R-SC1_V-IN
Y-CVBS-SC2_AV2-IN
C-SC2_SVHS-IN
CVBS-SC1_AV1-IN
CVBS_TER_OUT
IF-TER
AGC
G-SC1-IN_Y-IN
FBL-SC1-IN
STATUS1_PIP-AFT_PIP-50-60HZ
SEL-SVHS-RR_STATUS2
R-SC1_AV1-IN
R-SC2-OUT
R-SC2_AV2-IN
L-SC1_AV-OUT
L-SC2-OUT
L-SC2_AV2-IN
L-SC1_AV1-IN
SOUND-ENABLE_1
SOUND-ENABLE
POR_FLASH_1 POR_FLASH
SCL0
SDA0
Y-SCAVEM
AUDIO-L
AUDIO-SW
AUDIO-C
AUDIO-SURR
R-CL_VL-OUT
L-CL_VL-OUT
HEADPHONE-R
HEADPHONE-L
R-FRONT-IN
L-FRONT-IN
C-FRONT-IN
FRONT-DETECT
R-SC1_AV-OUT
CVBS-SC2_MON-OUT
COMM_LINE
CUTOFF
B-CRT
G-CRT
R-CRT
LINEDRIVE1
FRAMEDRIVE+
FRAMEDRIVE-
EW-DRIVE
HFB_X-RAY-PROT
EHT-INFO
TILT
STAND-BY
LIGHTSENSOR
DTV_EXPANSION
AUDIO-R
CL 36532058_037.eps
211103
3139 123 5536.2
F911
500mV / div DC
20µs / div
F913
500mV / div AC
10µs / div
F967
200mV / div AC
1ms / div
F941
2 V / div DC
20µs / div
F931
1 V / div DC
5ms / div
F929
500mV / div DC
5ms / div
F928
500mV / div DC
5ms / div
F926
1 V / div DC
10µs / div
F925
1 V / div DC
10µs / div
F969
500mV / div AC
1ms / div
F968
200mV / div AC
1ms / div
F970
500mV / div AC
1ms / div
F923
1 V / div DC
10µs / div
F924
1 V / div DC
10µs / div
74A02E 7.
Circuit Diagrams and PWB Layouts
Side I/O Panel
Y
C
S_VHS
VIDEO IN
LEFT
SIDE IO PANEL
RIGHT
HEADPHONE
TO 1936 OF
LSP
TO 1740 OF
LSP
1 2 3 4
1 2 3 4
A
B
C
D
E
A
B
C
D
E
0240 A4
0241 C4
0242 C4
1254 D1
1255-A D1
1255-B C1
1255-C B1
1256-A A1
1256-B A1
2286 A3
2288 B3
2292 C3
2294 C3
2296 E3
2297 E3
3285 A3
3286 A3
3287 B3
3288 A3
3289 B2
3291 B2
3292 C3
3293 C2
3294 C3
3295 D3
3296 E2
3297 E3
4201 A2
4202 A2
6291 E2
6292 E2
6293 E2
6294 E2
6295 A3
6296 A2
6297 A2
4202
4
5
EH-B
0241
1
2
3
6291 FOR SUBWOOFER
CONNECTIVITY
4201
SG07
6297
6296
EH-B
0242
1
2
3
4
5
6295
6294
6293
6292
2288
100p
9
2286
100p
0240
EH-B
1
10
11
2
3
4
5
6
7
8
SG08
3295
3K9
2
7
3
8
1
3289
1K8
5
10
4
9
6
11
YKF51-5347
1256-A
75R
3285
1256-B
YKF51-5347
7
8
9
3287
75R
1255-C
YKC21-5599 1
2
3
1255-A
YKC21-5599
1255-B
YKC21-5599 4
5
6
SG06
SG05
1K
3293
SG01
SG04
SG03
SG02
YKB21-5101A
1254
1
2
3
4
5
7
8
2292
470p
470p
2294
10n
2297
10K
3297
10n
2296
10K
3296
47K
3294
3292
47K
3291
1K
3286
100R
3288
100R
Y_CVBS_FRONT
C_FRONT_IN
L_FRONT_IN
R_FRONT_IN
HP_OUT_L
HP_OUT_R
FRONT_DETECT
CL 36532058_021.eps
210803
3139 123 5291.5
Personal Notes:
76A02E 7.
Circuit Diagrams and PWB Layouts
Top Control Panel
TOP CONTROL PANEL
C+ C- V+
V-
TO 1945
OF
FRONT
(LSP)
PLUG&PLAY MENU
620R
1 2 3 4
1 2 3 4
A
B
C
A
B
C
0215 A1
1091 A3
1092 A3
1093 A4
1094 C4
2010 A1
3088 B3
3089 B2
3091 A2
3092 A2
3093 A3
3094 A3
3095 A4
3096 C4
3097 A2
3098 B4
3099 B4
4091 A2
4092 B4
6091 B4
6092 B4
1
2
3
560R
10n
2010
4091
6092
BAT254
4092
3088
1K1
3089
3098
75R
3099
68R
3097
2K7
1K5
3096
6091
BAT85
3K3
30953093
560R 270R
30943091
390R
3092
0215
1093
SKQNAB
SKQNAB
1094
SKQNAB SKQNAB
1092
1091
CL 36532058_041.eps
030903
3139 123 5287.6
Personal Notes:
78A02E 7.
Circuit Diagrams and PWB Layouts
CRT Panel
Blue
Green
Red
V
R-CRT
G-CRT
B-CRT
CUT OFF
R
R
G
B
B
RGB AMPLIFIER
CRT PANEL
TO
SCAVEM
FROM
1424
**
EHT-INFO
+8V
Y-SCAVEM ln
EHT-INFO
Filament Pulses
200V
GND LS2
CRT
AQUADAC
VG1
VG2
FOCUSA
FOCUSB
EHT
FROM
LOT
TO
LINE DEFLECTION
LINE DEFLECTION
FROM
1940
TUNER and
SIM CONN.
G
SCAVEM
1599
0V
0V
0V
0V
6V
0V7
136V
136V
134V
5V7
220V
3V
3V
3V
220V
311V
136V
136V
41V
0V
0V5
2V5
1V8
0V
0V7 2V5
1V8
8V1
2V53V2
84V
83V 41V
0V
0V
0V
0V
0V
3V
3V
3V
0V
5V6
FROM LOT
COIL
6U8
1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 6 7 8 9 10 11 12 13 14
A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
0031 F7
1237-A G13
1237-B G9
1237-C G11
1237-D E9
1237-E G12
1237-F F9
1237-G F9
1237-H H9
1237-I E9
1298-A G12
1298-B G12
1298-C G11
1298-D E9
1298-E G12
1298-F F9
1298-G G9
1298-H G9
1298-I E9
1298-J G9
1298-K H9
1424 H2
1434 H13
1435 D9
1483 B13
1940 D2
2300 A8
2301 A5
2302 A5
2304 A8
2306 C6
2307 B8
2309 C8
2313 F5
2315 B5
2316 F5
2317 H13
2318 H11
2319 G7
2320 F6
2321 E5
2322 E5
2323 F5
2324 H13
2325 A8
2330 B8
2332 C2
2333 C2
2334 D2
2336 H7
2337 B13
2338 A6
2403 H6
2404 H6
2405 H5
2406 H6
2407 G6
2408 H7
2409 C7
2410 B3
2411 B5
2412 C4
2420 A7
2421 D11
2422 C9
2423 B9
2424 A10
2425 G2
3300 A5
3301 A8
3302 A7
3303 A7
3304 A8
3306 B7
3307 B6
3308 B8
3310 B13
3311 C6
3312 C6
3316 C8
3318 C8
3319 C8
3323 B7
3324 B8
3325 B5
3329 B7
3334 H10
3335 E5
3336 F5
3337 E5
3338 F8
3339 E8
3340 E8
3341 F4
3342 D5
3345 G7
3347 H12
3349 H11
3350 E7
3351 E7
3352 F7
3354 F6
3355 A9
3356 B12
3357 C9
3358 C2
3359 C2
3360 D2
3361 B13
3370 H11
3371 A6
3401 G4
3402 G7
3403 H3
3404 G3
3405 C7
3410 B3
3411 B3
3412 A4
3413 C4
3414 B4
3416 A7
3417 G2
3418 B5
3419 A8
3420 A10
3421 A10
3422 A10
3423 B10
3424 B10
3425 B10
3426 C10
3427 D10
3999 F2
4301 B5
4302 B7
4401 F2
5300 B11
5302 A11
5303 B11
5400 H4
5401 F2
6300 B7
6301 B7
6305 E7
6306 E7
6307 F7
6310 F6
6311 A6
6312 A6
6313 A6
6314 A6
6401 H5
7300 A6
7301 A7
7302 A10
7303 C10
7304 C7
7307 E6
7308 B4
7309 A10
7310 B10
9310 A12
9311 B12
9317 B11
9318 B11
9320 F2
9400 G7
9401 H5
9402 A11
9403 C11
9404 A8
9405 E2
9406 G6
9407 G4
9408 G4
9409 C4
9410 B4
9411 G3
9412 G9
9413 G9
9414 G1
7
1483
1
2
3
F7
S13974
5300
110
3
56
4R7
3329
2325
100n
RES
2323
68p
RES
2324
GND_SSB
4R7
3323
3352
470R
3354
2K2
0031
10R
3357
GND_RGB
15R
3412
2316
100n
1K
3310
3356
1K
9310
9311
7307
TDA6108JF
4
GND
IOM 5
VDD
3308
56K
3318
2300
22u
15R
2420
39R
3416
+8V
200V
+8V
3312
2K2
100n
2306
47p
2313
47u
RES
470n
4401
BAS316
6314 6313
BAS316
5401
BAS316
6312 6311
BAS316
4K7
3371
330n
2338
220p
2337
150R
3361
4301
4302
GND_RGB
9414
9412
9413
2
9404
7
FG1
1298-A
1
FG2
1298-B
G1
1298-C
5
G2
1298-E
13
GND1
1298-J
12
10
H2
1298-G
9
GNDB
1298-K
6
CR
1298-F
8
H1
1298-H
1298-I
11
CG
1298-D
8
SG1
1237-A
1
CB
11
G1
1237-C
6
G2
1237-E
1237-B
5
H2
1237-H
9
H1
1237-G
10
GND
12
CG
1237-D
7
CR
1237-F
9403
CB
1237-I
9402
GND_RGB
GND_RGB
7310
BCP56
3n3
2425
GND_LS1
10R
3417
10K
3419
9411
22R
3420
470n
2424
10R
3418
22R
3427
470n
2421
1K
3425
3424
18K
3426
1K
3422
22K
3421
22K
2423
22n
18K
3423
22n
2422
GND_RGBGND_SSB
BCP53
7309
RES
9320
RES
+8V
+8V
RES
9409
9410
+8V
+8V
1K
3413
GND_RGB
GND_RGB
3411
100K
GND_RGB
2410
7308
BFS20
100K
3410
470n
330p
2412
10R
3414
2411
100n
2409
470n
3405
39R
GND_LS1
GND_LS1
GND_RGB
3370
2322593
GND_RGB
GND_RGB
GND_LS1
GND_RGB
GND_RGB
GND_RGB
GND_RGB
GND_RGB
GND_RGB
GND_RGB
GND_RGB
GND_RGB
GND_RGB
GND_LS1
GND_SSB
GND_RGB
9405
10n
2336
F156F157
1K2
3999
18p
2334
820R
3304
18p
2333
10K
3358
18p
2332
3360
10K
3359
9408
RES
10K
200V
9407
F6
F15
F2
F1 F4
F5
F13
F11
F10
F3
F8
F9
F14
F12
560p
2330
220R
3325
GND_LS1
10n
2319
150R
3402
3n3
2408
9400
RES
10n
2406
RES
9406
RES
10n
2407
RES
2404
100u
RES
2403
100u
6401
BYV29X-500
RES
470p
2405
RES
9401
5400
22u
3403
1R
100R
3401
5302
3404
1R
5303
9318
3324
220R
9317
6300
MCL4148
6301
MCL4148
BF824
7304
SC3
33R
3345
2315
220p
3355
10R
1424
1
2
3
4
5
6
2321
68p
RES
68p
2322
22n
2307
22n
2309
56K
33163319
820R
22n
2304
3301
10K
3306
4R7
BCP56
7303
BFS20
7301
BCP53
7302
3307
10R
3303
10K
2302
3302
390R
2320
100n
MCL4148
6310
6306
BAS321 BAS321
6305
BAS321
6307
3351
470R
3350
470R
1435
1
3334
1K
22n
2318
6
VI11
VI22
VI33
VO1 9
VO2 8
VO3 7
3349
1K
1K5
3347
2317
3341
150R
RES
3338
1K
1K
3340
560R
3337
1K
3339
3336
560R
470R
3342
560R
3335
1434
PCB-TAB4.8x0.5
1
2
1
10
11
2
3
4
5
6
7
8
9
39R
3311
1940
BFS20
7300
3300
10R
2301
220u
X-RAY-PROT_HFB
HFB_X-RAY-PROT
CL 36532058_015.eps
211103
3139 123 5746.2
F1
1 V / div DC
20µs / div
F2
Measured across
6, 10, 5300
1 V / div DC
20µs / div
F3
1 V / div DC
20µs / div
F4
20 V / div DC
20µs / div
F5
20 V / div DC
20µs / div
F6
20 V / div DC
20µs / div
F7
20 V / div DC
20µs / div
F8
20 V / div DC
20µs / div
F9
20 V / div DC
20µs / div
F10
50mV / div DC
20µs / div
F12
1 V / div DC
20µs / div
F13
1 V / div DC
20µs / div
SC3
20 V / div AC
20µs / div
80A02E 7.
Circuit Diagrams and PWB Layouts
DC Shift Panel
Layout DC Shift Panel
317 B1
C
B
40
1234
1234
A
C
B
A
DC-SHIFT
TO 1419
DAF
N.C.
6433 B4
6432 B3
6431 B4
6430 B3
5493 B2
5430 A3
318 A1
1430 A3
2430 B3
2431 B4
2493 B2
12
43
9493
5493
CU15
68n
2493
BY228/20
6431
BYD33V
6433
2431
470p
6432
BYD33V
470p
2430
6430
BY228/20
2
MP
400mA
1430
5430
1
2
317
1
318
CL 26532041_034.eps
211103
I
3104 303 3654.5
CL 26532041_049.eps
260603
317 A3
318 A2
1430 A2
2430 A2
2431 A1
2493 A3
5430 A1
5493 A3
6430 A2
6431 A2
6432 A2
6433 A2
9493 A3
3104 303 3654.5
Personal Notes:
Circuit Diagrams and PWB Layouts 81A02E 7.
VDAF Panel + 2nd Orders
VV
9805
4M7
3805
3821
47K
3815
1K
3813
470K
2820
100n
2813
10u
3998
100R
3830
47K
1
1693
2803
330p
100K
3828
2825
1u
I2
1497
1
2
2892
4u7
TO
1491
V_Parabool
RES
2891
2818
10n
3
2809
100u
1491
1
2822
100n
2823
4u7
3814
100K
5K6
3827
TO
3898 D5
3897 E2
3833 C5
3832 A5
3831 B5
3830 B4
DEFLECTION
-HORIZONTAL DAF-
5800 E3
5801 F2
5810 A8
6810 A7
6812 C6
7810 B7
7818 C2
7820 C3
7821 C3
7822 C5
7823 C5
9800 D2
9803 F2
9804 E2
9805 D6
TO
DC-SHIFT
VDAF SIGNAL
11V DC
1492
V_Parabool
2891 E5
2892 B3
3805 D6
3807 A8
3808 A8
3809 A6
3812
27K
1417 E1
1418 D1
1419 F1
1490 C8
1491 E9
1492 A9
1497 D9
1693 C1
2800 E4
2803 E4
2809 A5
2812 A7
2813 C7
2814 B8
2816 A7
2818 C1
2820 A3
2821 F2
2822 A5
2823 B4
2824 C4
2825 B5
987654321
987654321
-2ND ORDER S-
RES
TO dynamic
A
B
C
D
E
F
A
DAF GND
DAF OUTPUT
COIL
2890 E5
1693
B
C
D
E
F
3810 A7
3811 B6
3812 C7
3813 C6
3814 B7
3815 B6
3816 C7
3818 C1
3819 B2
3820 C2
3821 A3
3822 A3
3823 A3
3824 B3
3826 C4
3827 C4
3828 C1
0318
of LOT
focus input
-VERTICAL DAF-
1417
RES
3899 E5
3998 C9
S21975
5800
1
2
34
5
6
330p 3826
4K7
330p
2814
1n
2800
9803
I1
I3
1417
1
2
15R
3807
3808
22R
3809
10R
3818
4K7
1K8
3832
9800
2890
270p
2812
10n
1419
1
2
7821
BC857B 7822
BC847B
7818
BC847B
3831
4K7
3833
4K7
3810
470K
7823
BC857B
9804
1492
1
2
3897
1R
1490
1
1418
1
2
CU15
5801
12
43
3811
4M7
3824
4K7
3816
4K7
2816
220p
2821
68n
12
43
BYD33V
6810
2322592
3899
CU15
5810
2824
10u
3898
2322592
3819
4K7
7820
BC847B
3820
3K3
3822
4K7
6812
BZX79-C22
STP3NB80
7810
2
1
3
3823
1K8
2ND ORDERS
+VDAF
CL 26532067_040.eps
260603
Item
29RF
28RF/32RF
34RF/38RF
36RF
Description
[I] VDAF+2ND ORDER S
1492 X X X 3p
1693 X X X 1p
2800 X 330pF
2800 X X 470pF
2800 X 390pF
2809 X X X 100F
2812 X X X 10nF
2813 X X X 10F
2814 X X X 1nF
2821 X X 68nF
2822 X X X 4nF
2824 X X X 10F
2825 X X X 1F
2890 X 270pF
2890 X 220pF
2890 X 470pF
2890 X 390pF
3807 X X X 15R
3808 X X X 15R
3809 X X X 10R
3810 X X X 470kR
3811 X X X 4.7MR
3812 X X X 27kR
3813 X X X 470kR
3814 X X X 100kR
3815 X X X 1kR
3816 X X 4.7kR
3816 X 2.2kR
3818 X X X 33kR
3820 X X X Jumper
3821 X X X Jumper
3822 X X X Jumper
3823 X X X 1.5kR
3824 X X X 33kR
3826 X X X 3.3kR
3827 X X X 5.6kR
3828 X X X 100kR
3830 X X X 47kR
3831 X X X 4.7kR
3832 X X X 1.8kR
3833 X X X 4.7kR
5801 X X Transformer
5810 X X X Bridge coil
6810 X X X BYD33V
6812 X X X BZX79-C22
7810 X X X STP3NB80FP
7818 X X X BC847B
7822 X X X BC847B
7823 X X X BC857B
9800 X X X Wire
9803 X X Wire
3104 303 3748.3
Circuit Diagrams and PWB Layouts 83A02E 7.
Front Interface Panel
T4.0AE
AC MAINS
INPUT
220V
TO 1505
OF
FRONT INTERFACE PANEL
*
*
*
*
RES
RES
RES
RES
ON-OFF-LED
RC 5 OUT
1 2 3 4 5 6 7
1 2 3 4 5 6 7
A
B
C
D
E
A
B
C
D
E
0201 D2
0202 D7
0203 A5
1910 A2
1951 D3
2930 A1
2931 C4
2932 D5
3957 E3
3966 E3
3978 A3
3981 B3
3982 A2
3983 C3
3984 A1
3985 B5
3986 B5
3987 B6
3988 B4
3989 B4
3990 C3
3991 C5
4900 C3
4901 B3
4903 B3
4904 D6
6901 B3
6953 A1
6954 C6
7900 B4
7901 B3
7902 C5
7903 C6
TO 1947
OF
100K
3990
I915
22n
2932
I913
100K
7902
TCDT1102G
15
42
1K
3991
4904
6954
1N4148
BZX284-C3V3
2K2
3984
6953
100u
2930
470R
3978
330R
3982
1K5
3981
4903
4901
1K
3983
4900
14
32
BC847BW
7901
1K
3989
7903
TCET1101G
47u
2931
3987
220R
47R
3988
220R
3986 3985
BC857BW
7900
1951
SDDF
13
24
56
6901
3M3
3957
TSOP1836
1910
2
GND
1
OUT
3
VS
0201
1
2
0202
1
2
3M3
3966
1
2
3
4
5
5V2 0203
CL 36532058_018.eps
030903
3139 123 5499.2
Electrical Alignments EN 85A02E 8.
8. Electrical Alignments
Index of this chapter:
1. General alignment conditions
2. Hardware alignments
3. Software alignments
4. Option settings
8.1 General Alignment Conditions
8.1.1 Default Alignment Settings
Perform all electrical adjustments under the following
conditions:
•Power supply voltage: 230 V_ac / 50 Hz (± 10 %).
•Connect the set to the mains via an isolation transformer
with low internal resistance.
•Allow the set to warm up for approximately 20 to 30
minutes.
•Measure voltages and waveforms in relation to chassis
ground (with the exception of the voltages on the primary
side of the power supply).
Caution: never use heatsinks as ground.
•Test probe: Ri > 10 Mohm, Ci < 20 pF.
•Use an isolated trimmer/screwdriver to perform
alignments.
Perform all electrical adjustments with the following default
settings (for all CRTs):
•Choose "Natural" picture mode with the "Smart Picture"
button on the remote control.
•Set "Dynamic Contrast" and "Active Control" to "off" (if
either one of them is present).
•Set "Brightness" to aligned value unless otherwise
specified.
8.1.2 Adjustment Sequence
Use the following adjustment sequence:
1. Set the correct TV-set OPTIONS as described in
paragraph "Options". After storing, re-start the set.
2. Rough adjustment of VG2 and FOCUS.
3. RF-AGC alignment.
4. IF-PLL OFFSET adjustment.
5. Rough adjustment of GEOMETRY.
6. Allow the set to warm up.
7. Precise adjustment of VG2 and FOCUS.
8. Precise adjustment of GEOMETRY.
9. PIP alignments (if present).
10. COLOUR alignments.
11. Other software alignments.
8.2 Hardware Alignments
Notes:
•The Service Alignment Mode (SAM) is described in chapter
5 "Service Modes, Error Codes, and Fault Finding".
•Use the cursor-, menu-, and OK-buttons of the remote
control (RC) transmitter for navigation.
Figure 8-1 Top view LSP
8.2.1 Vg2 Adjustment
Notes:
•For adjusting the VG2 in A10 sets, the vertical scan could
be disabled by the VSD bit (Vertical Scan Disable).
However, do not use this option in this chassis, as it will
lead to a "beam current" protection!
•Also, the option "VG2" in the SAM does not function yet.
Please, do not use!
In the frame-blanking period of the R, G, and B signals applied
to the CRT, the video processor inserts a measuring pulse with
different DC levels. Measure the black level pulse during the
vertical flyback at the RGB cathodes of the CRT.
1. Connect the RF output of a pattern generator to the
antenna input. Input a "black" picture (blank screen on CRT
without any OSD info) test pattern.
2. Use the MENU key to enter the "user" menu, select
"Picture", and set "Brightness" and "Contrast" to minimum.
3. Set the oscilloscope to 20 V/div and the time base to 20 us/
div. Use external triggering on the vertical pulse.
Caution: use a trigger point on the "cold" side!
4. Ground the scope on the CRT panel ("cold" side) and
connect a 10:1 probe to one of the cathodes of the picture
tube socket (see circuit diagram F).
5. Measure at test points F017, F018 and F019 on the picture
tube socket the DC-level of the measuring pulse (1st full
line after the frame blanking) with respect to earth.
6. Select the pin with the highest level found and adjust
V_cutoff by means of the Vg2-potmeter (lowest-one) on the
Line Output Transformer (LOT) to 165 +/- 5 V_dc (for all
screen sizes).
7. Reset "Contrast" and "Brightness" to their original values.
CL 26532041_060.eps
110402
SSB
V.SHIFTCINCH SCART
TUNER 3642
1502
5430
Focus 2
Focus 1
Screen
VG2
LOT
Warning
All alignments
are on hot-part !
A
B
C
Electrical Alignments
EN 86 A02E8.
Figure 8-2 Waveform Vg2 alignment
8.2.2 Focus alignment
The LOT has the following outline:
–Focus 1 (F1) = Static alignment (black wire).
–Focus 2 (F2) = Dynamic alignment (red wire).
1. Use an external video pattern generator to input a "circle"
or "crosshatch" test pattern to the set.
2. Choose "Natural" picture mode with the "Smart Picture"
button on the remote control transmitter.
3. Adjust the "dynamic focus 2" potentiometer (in the middle
on the LOT) until the horizontal lines at the centre of the
screen are of minimum width without introducing a visible
haze.
4. Adjust the "static focus 1" potentiometer (highest of the
LOT) until the horizontal lines at the sides of the screen are
of minimum width without introducing a visible haze.
5. Repeat these two steps to achieve the best result.
8.3 Software Alignments
Put the set in the SAM (see the "Service Modes, Error Codes
and Fault Finding" section). The SAM menu will now appear on
the screen. The different alignment parameters are described
further on.
Notes:
•All changes to menu items and alignments must be stored
manually.
•If an empty EAROM (permanent memory) is detected, all
settings are set to pre-programmed default values, so the
set must be re-aligned.
8.3.1 TUNER
AGC
1. Set an external pattern generator to a colour bar video
signal and connect the RF output to the aerial input of the
TV. Set the amplitude to 10 mV and the frequency to
475.25 MHz. Use system PAL B/G if possible, otherwise
match the system of your generator with the received
signal in the set.
2. Put the set in the SAM mode.
3. Select via the TUNER menu, the AGC sub-menu.
4. Connect a DC multi-meter to pin 1 of the tuner (item 1200
on the LSP).
5. Adjust the AGC until the voltage at pin 1 of the tuner is 3.3
V (+/- 0.1 V). The value can be incremented or
decremented by pressing the right/left CURSOR button on
the RC.
6. After alignment, save the value(s) with the STORE
command in the SAM main menu.
IF PLL OFFSET
No adjustments needed: default value is "35".
If the mentioned default value does not give the required result,
use the following alignment method:
1. Set an external pattern generator to a crosshatch video
signal and connect the RF output to the aerial input of the
TV. Set the amplitude to 10 mV and the frequency to
475.25 MHz. Use system PAL B/G if possible, otherwise
match the system of your generator with the received
signal in the set.
–For "Negative modulation", the sound signal must be
a non-modulated FM signal.
–For "Positive modulation", the video signal must have
high modulation (100% or above).
2. Put the set in the SAM mode.
3. Select via the TUNER menu, the IF-PLL OFFSET sub-
menu.
4. Measure and align:
–For "Negative modulation", on SCART pin 1 or 3
(audio out): Adjust IF-PLL OFFSET until the largest
Signal Noise Ratio (SNR) is reached.
–For "Positive modulation", on SCART pin 19 (video
out): Adjust IF-PLL OFFSET until you get minimal V-
sync disturbance.
8.3.2 GEOMETRY
Notes:
•Set an external pattern generator to a crosshatch video
signal and connect the RF output to the aerial input of the
TV. Set the amplitude at least 1 mV_rms (60 dBuV) and the
frequency to 475.25 MHz. Use system PAL B/G if possible,
otherwise match the system of your generator with the
received signal in the set.
Note: Do not use the internal test pattern from the
GEOMETRY menu!
•Use the default alignment settings, but set "Brightness" to
"32".
•For wide screen models, set to "wide screen" mode, for
"classic" models, set to "4:3".
•After alignment, save the value(s) with the STORE
command in the SAM main menu.
Service tip: When the set is equipped with a rotation coil, use
this menu item to check its correct alignment. If alignment is not
correct, go to the user MENU, choose FEATURES, and select
ROTATION. With the use of a crosshatch test pattern, align it
to a correct horizontal picture.
0V Ref.
CL 06532130_014.eps
131000
VCUTOFF [VDC]
max.
Electrical Alignments EN 87A02E 8.
Alignment
Figure 8-3 Geometry Alignments
1. Before starting the vertical alignment, set (in SAM) the
following parameters to "0":
–VER. SHIFT,
–VER. SCOR,
–VER. U_LIN,
–VER. L_LIN.
2. Set SERV. BLK to "on", to blank the lower half of the
screen.
3. Adjust the "VERTICAL SHIFT" potentiometer (R3642 on
the LSP) until the picture is centred (to the mechanical
centre of the picture tube), and switch SERV. BLK to "off".
4. Adjust VER. U_LIN and VER. L_LIN such, that upper and
lower horizontal lines of the crosshatch pattern are just
visible.
Use then the following software regulations to modify the
geometry:
1. VER. AMPL (Vertical Amplitude): Align for the vertical
picture centre, range from -32 to +32.
2. VER. SHIFT (Vertical Shift): Compensating for any gain
error in amplifier, adjust range from -32 to +32 to the proper
amplitude.
3. VER. SCOR (Vertical S-Correction): Align for equal height
of the blocks in the top, the bottom and the middle, range
from -63 to +63.
4. HOR. SHIFT (Horizontal Shift): Adjust for the horizontal
centre of the screen, range from -127 to +128.
Next step is to align the East/West geometry.
1. First, set the parameters EW_5 and EW_6 to "0"
2. EW. WIDTH (East-West Width): This sets the (overall)
horizontal size of the picture on the screen. Range from -
63 to +63 (with the following EW alignments, these lines
can be straightened).
3. EW_1 (East-West parameter 1): Has effect on the length of
the upper part of the vertical E/W lines.
4. EW_2 (East-West parameter 2): Has effect on the length of
the vertical E/W lines just below EW_1.
5. EW_3 (East-West parameter 3): Has effect on the length of
the vertical E/W lines just below EW_2.
6. EW_4 (East-West parameter 4): Has effect on the length of
the vertical E/W lines just below EW_3.
7. EW_5 (East-West parameter 5): Has effect on the length of
the vertical E/W lines just below EW_4.
8. EW_6 (East-West parameter 6): Has effect on the length of
the vertical E/W lines just below EW_5.
9. EW_7 (East-West parameter 7): Has effect on the length of
the vertical E/W lines just below EW_6.
10. EW_8 (East-West parameter 8): Has effect on the length of
the vertical E/W lines just below EW_7.
11. EW_9 (East-West parameter 9): Has effect on the length of
the vertical E/W lines just below EW_8.
12. EW_10 (East-West parameters 10): Has effect on the
length of the lowest part of the vertical E/W lines.
13. HOR. BOW (Horizontal Bow): Align the EW parabola to be
symmetrical, range from -63 to +63.
14. HOR. PARALLEL (Horizontal Parallel): Align for straight
vertical lines on the picture sides, range from -63 to +63.
15. HOR. LIN (Horizontal Linearity): Align for equal width of
horizontal blocks on the left, the right and the centre, range
from 0 to +127.
16. HOR. IN_PIN (Horizontal Inner Pincushion): Align for the
inner straight vertical lines, range from 0 to +32.
8.3.3 WHITE TONE
In the WHITE TONE sub menu, the colour values for the
different colour temperatures can be changed.
The colour temperature mode (NORMAL, DELTA COOL,
DELTA WARM) can be selected per colour (R, G, and B) with
the RIGHT/LEFT cursor keys. The mode or value can be
changed with the UP/DOWN cursor keys.
First, the values for the NORMAL colour temperature must be
selected. Then the offset values for the DELTA COOL and
DELTA WARM mode can be selected. Note that the alignment
values are non-linear.
CL 36532058_084.eps
211103
4
2
6
7
9
8
VERT. AMPLITUDE
VERT UPPER LINEARITY
HOR. SHIFT
E/W WIDTH
11 HOR. IN. PIN
HOR. PARALLELOGRAM
HOR. BOW
3 VERT LOWER LINEARITY
5 V.S-CORRECTION
10 HOR. LIN
1 VERT. SHIFT
Electrical Alignments
EN 88 A02E8.
Alignment
No adjustments needed. Use the given default values:
Table 8-1 White tone alignment (default values)
If the mentioned default value does not give the required result,
use the following alignment method:
1. Set the external pattern generator to a 100% white pattern,
and connect the RF output to the aerial input of the TV. Set
the amplitude at least 1 mV_rms (60 dBuV) and the
frequency to 475.25 MHz. Use system PAL B/G if possible,
otherwise match the system of your generator with the
received signal in the set.
2. Set "Smart Picture" to "Natural".
3. Set "Dynamic NR" to "off".
4. Put the set in the SAM mode.
5. Select via the WHITE TONE menu, the PATTERN sub-
menu.
6. Set PATTERN to "on".
7. Set NORMAL GREEN to "32".
8. Measure with the colour analyser (Minolta CA100 Colour
Analyser or equivalent), calibrated with the spectra, on the
centre of the screen.
9. Adjust with the cursor left/right command the Red and Blue
register for the right xy-coordinates (see the table below).
10. Repeat the white tone adjustment also for the colour
temperatures COOL and WARM.
Table 8-2 White tone alignment (with colour analyser)
8.3.4 SOUND
No adjustments needed. Use the given default values:
•PRESCALE LEVEL
–FM: "+1".
–NICAM: "+3".
–EXTAM Gain: "0".
–PIPMONO: "0".
–ExtLR-in: "0".
•TRESHOLD LEVEL
–Over Mod Tresh: "+3dB".
–NIC ErrLmt_Hi: "60".
–NIC ErrLmt_Lo: "20".
–NoiseTres SC2: "+2".
–NoiseHyst SC2: "+4".
•EFFECTS LEVEL
–BMT CutOffFrq: "50Hz".
–Incredible SND: "60%".
–VDolby: "100%".
8.3.5 SMART SETTINGS
No adjustments needed. Use the given default values:
Table 8-3 Smart settings (default values)
8.4 Option Settings
8.4.1 Introduction
The microprocessor communicates with a large number of I2C
ICs in the set. To ensure good communication and to make
digital diagnosis possible, the microprocessor has to know
which ICs to address. The presence / absence of these specific
ICs (or functions) is made known by the option codes.
Notes:
•After changing the option(s), save them with the STORE
command.
•All changes are disregarded when the OPTIONS submenu
is left without using the STORE command.
•The new option setting is only active after the TV is
switched "off" and "on" again with the Mains switch (the
EAROM is then read again).
8.4.2 Changing options
Options are used to control the presence / absence of certain
features and hardware. There are two ways to change the
option settings. All changes in the option settings are saved by
selecting STORE and pressing the CURSOR RIGHT key.
Some changes will only take affect after the set has been
switched OFF and ON with the mains switch (cold start).
Changing multiple options by changing option byte values
Option Bytes (OB) makes it possible to set all options very fast.
An option byte represents a number of different options. All
Parameter
28PW8609/12
29PT8509/12
32PW8609/12
Normal Red -4 +11 +1
Normal Green -9 +4 -7
Normal Blue -6 +12 -2
Red BL Offset 7
Green BL Offset 7
Blue BL Offset 7
Delta Cool Red 7
Delta Cool Green 15
Delta Cool Blue 33
Delta Warm Red 2
Delta Warm Green 3
Delta Warm Blue 7
White D mode Temperature DUV x y
Normal 8500 K +-0.004 288 +/- 4 300 +/- 4
Cool 11500 K +-0.005 273 +/- 5 282 +/- 5
Warm 7000 K +-0.005 305 +/- 5 312 +/- 5
Smart setting Default
RICH BGT 55
COL 55
CON 100
SHP 6
HUE 51
NATURE BGT 51
COL 48
CON 80
SHP 5
HUE 51
SOFT BGT 49
COL 45
CON 65
SHP 4
HUE 51
MULTI BGT 51
COL 48
CON 85
SHP 6
HUE 51
BGT= Brightness,
COL= Colour,
CON= Contrast,
SHP= Sharpness,
HUE= Hue (not valid for Europe).
Electrical Alignments EN 89A02E 8.
options are controlled via eight option bytes (OB0 to OB7).
Select an Option Byte you want to change with the CURSOR
UP/DOWN keys, and key in the new value. See table for more
details. An explanation per option is listed in paragraph "Option
Bit Definition".
Changing a single option
It is also possible to change an option one at a time. Therefore,
select the option with the CURSOR UP/DOWN keys and
change its setting with the LEFT/RIGHT keys.
8.4.3 Option Settings
In the table, you will find the option settings.
Table 8-4 Option bit overview
8.4.4 Option Bit Definition
Sources
AV3: Side AV source.
Function: Disable/Enable side AV source.
Values: OFF= Disabled, side AV source is not available. ON=
Enabled, side AV source is available.
SCT3: SCART 3 input.
Function: Disable/Enable Scart3 input.
Values: OFF= Disabled. ON= Enabled.
Video
ASPR: Aspect Ratio Setting.
Function: Select between 4 by 3 or 16 by 9 set.
Values: OFF= 4 by 3 set. ON= 16 by 9 set.
DNR: Dynamic Noise Reduction.
Function: Disable/Enable (Dynamic) Noise Reduction function.
Values: OFF=Disabled. ON= Enabled.
BBD: Black Bar Detection.
Function: Disable/Enable Black Bar Detection.
Values: OFF=Disabled, Black Bar Detection not available. ON=
Enabled, Black Bar Detection available.
Note: The Auto Screen Fit will not be included in the picture
size loop when BBD is OFF.
ASF: Auto Screen Fit.
Function: Disable/Enable Auto Screen Fit.
Values: OFF=Disabled, Auto Screen Fit is not available. ON=
Enabled, Auto Screen is Fit available.
CZOM: Continuous Zoom.
Function: Disable/Enable Continuous Zoom.
Values: OFF=Disabled. ON= Enabled.
HSHT: Heading Shift.
Function: Disable/Enable Heading Shift.
Values: OFF=Disabled. ON= Enabled.
SSHT: Subtitle Shift.
Function: Disable/Enable Subtitle Shift.
Values: OFF=Disabled. ON= Enabled.
APC: Auto Picture Control (Auto TV).
Function: Disable/Enable Auto picture control.
Values: OFF= Disabled. ON= Enabled.
WSSB: Wide Screen Signalling Bit.
Function: Disable/Enable Wide screen Signalling bit function.
Values: OFF= Disabled. ON= Enabled.
ROTI: Rotation Tilt.
Function: Change the tilt level of picture tube.
Values: OFF= Disabled, menu item ROTATION is not
available. ON= Enabled, menu item ROTATION is available.
DGSC: Digital Scan.
Function: Enable/Disable the Digital Scan in the DIGITAL OPT
menu.
Values: OFF= Disabled, menu item DIG SCAN is not available.
ON= Enabled, menu item DIG SCAN is available.
SCAVM: SCAVEM.
Function: Enable/Disable SCAVEM.
Values: OFF= Disabled. ON= Enabled.
Audio
AAVL: Automatic Volume Level control.
Function: Disable/Enable automatic volume leveller function.
Values: OFF=Disabled, menu item AVL is not available. ON=
Enabled, menu item AVL is available.
Byte number
Bit number
Decimal value
Name
28PW8609/12
29PT8509/12
32PW8609/12
OB1
1 2 SCAVM 1 1 1
5 32 RCMX 0 0 0
664EQTO00 0
8 256 WSSB 1 0 1
12 4096 DGSC 1 1 1
14 16384 SSHT 1 0 1
OB2
532DBYV11 1
9 512 P50 0 0 0
11 2048 QPEAK 0 0 0
12 4096 EPG 0 0 0
OB3
0 1 AV3 1 1 1
12SCT3000
532SOSD00 0
8 256 ASPR 1 0 1
9 512 ROTI 1 0 1
OB4 38PITN *000
416PITN *00 0
OB5 6 64 AAVL 1 1 1
OB8 416PIPC000
532PIPT0 00
OB9
0 1 APC 1 1 1
532VMOD000
7 128 TIME 1 1 1
8 256 DNR 1 1 1
9 512 BBD 0 0 0
10 1024 ASF 0 0 0
OB10
5 32 UKPNP 0 0 0
664DTXT10 1
8 256 SBNP 1 1 1
9 512 AUSB 0 0 0
10 1024 CZOM 1 0 1
11 2048 HSHT 1 0 1
14 16384 CHLK 1 1 1
OB11
9 512 T1H0 1 1 1
13 8192 FAPG 1 1 1
14 16384 ACI 1 1 1
OB12 8 256 PLST 1 1 1
OB13
01T2H5111
2 4 T12H 1 1 1
38EWEU000
7 128 SMCK 1 1 1
8 256 ATS 1 1 1
* = There are 2 bits for this option:
00 = Philips,
01 = Other
Unused options have a default value of "0"
Electrical Alignments
EN 90 A02E8.
DBYV: Dolby Virtual.
Function: Select surround setting.
Values: OFF= Disabled, DOLBY VIRTUAL setting is not
available. ON= Enabled, DOLBY VIRTUAL setting is available.
Note: Incredible surround & Dolby virtual are mutually
exclusive.
EQTO: Equalizer or Tone control.
Function: Selection between Equalizer and Tone control (Bass
and Treble).
Values: OFF= Tone control (Bass and Treble). ON= Equalizer.
Note: Equalizer and Tone (Bass and treble) control are
mutually exclusive.
QPEAK: AV Sound Mode detection.
Function: The current Sound Mode detection in AV is not
working correctly. The optimal threshold value for the correct
sound mode detection is still being investigated. Therefore, this
is needed to disable the Sound Mode detection in AV until the
correct threshold is identified.
Value: OFF= Disabled, AV sound auto detection is not
available. ON= Enabled. AV sound auto detection is available.
Tuning
PITN: Philips Tuner.
Function: Choose the tuner type that is configured in the
hardware.
Values: OFF= Disabled, ALPS compatible tuner is used. ON=
Enabled, Philips compatible tuner is used.
Installation
ACI: Automatic Channel Installation.
Function: Disable/Enable automatic channel installation.
Values: OFF= Disabled Automatic Channel Installation. ON=
Enabled Automatic Channel Installation.
Note: Download present program when ACI is ON.
ATS: Automatic Tuning System.
Function: Disable/Enable automatic tuning system.
Values: OFF= Disabled, automatic tuning system is ignored.
ON= Enabled Automatic Tuning System, sort the program in an
ascending order starting from Program 1.
Note: Sort the program in an ascending order starting from
Program 1 when ATS is ON.
VMOD: Virgin Mode.
Function: Disable/Enable virgin mode.
Values: OFF= Disabled, cannot access virgin mode. ON=
Enabled, can access virgin mode.
Note: Plug and Play menu item will be displayed to perform
installation at the initial start up of the TV when MOD is ON and
after installation is done, VMOD will be automatically set to
OFF.
UKPNP: UK Plug and Play.
Function: Disable/Enable UK’s default Plug and Play setting.
Values: OFF= Disabled, UK’s default Plug and Play setting is
not available. ON= Enabled, UK’s default Plug and Play setting
is available.
Note: When UKPNP and VMOD are ON at the initial set-up,
LANGUAGE= ENGLISH, COUNTRY= GREAT BRITAIN and
after auto store is complete, VMOD will be set automatically to
OFF while UKPNP remain ON.
Program Selection
PLST: Program List.
Function: Disable/Enable Program List function.
Values: OFF= Disabled, the access to Program List Command
is ignored. ON= Enabled, the access to Program List
Command is processed.
Picture In Picture
PIPC: PIP Control.
Function: Disable/Enable submenu to adjust PIP Picture
settings
Values: OFF= Disabled, PIP feature is not available. ON=
Enabled, PIP feature is available
Note: PIP is present in FEATURES submenu when PIPC is
ON. When PIPC is switched OFF, bits PIPT, W4X3, and W169
must be automatically set to OFF.
PIPT: PIP Tuner.
Function: To determine the presence of second tuner.
Values: OFF= Disabled, second tuner is not available. ON=
Enabled, second tuner is available.
Note: When PIPC is switched OFF, bits PIPT, W4X3, and
W169 must be automatically set to OFF.
Clock
SMCK: Smart Clock/Autochron.
Function: Disable/Enable smart clock/AutoChron function.
Values: OFF= Disabled, menu item smart clock function not
available. ON= Enabled, menu item smart clock function
available.
Note: For NAFTA, AUTOCHRON is present in INSTALL
submenu when SMCK is ON. For AP-PAL and EUROPE,
Smart clock downloaded from Teletext is enabled when SMCK
is ON.
TIME: Timer.
Function: Disable/Enable menu item TIMER.
Values: OFF= Disabled, menu item TIMER not available. ON=
Enabled, menu item TIMER available.
Note: TIMER submenu is present in FEATURES submenu
when TIME is ON.
Data Service
DTXT: Dual Text.
Function: Disable/Enable Dual Text.
Values: OFF= Disabled. Dual text is not available. ON=
Enabled. Dual text is available.
RCMX: RC for Teletext Mix Mode.
Function: Disable/Enable RC for Teletext Mix mode support.
Values: OFF= Disabled. RC for mix mode is not available. ON=
Enabled, RC for mix mode is available.
FAPG: Favourite Page.
Function: Disable/Enable favourite page in Teletext mode.
Values: OFF= Disabled favourite page in Teletext mode. ON=
Enabled favourite page in Teletext mode.
T1H0: 100-Page Text.
Function: Disable/Enable 100-page Text.
Values: OFF= Disabled. 100-page text is not available. ON=
Enabled, 100-page text is available.
T2H5: 250-Page Text.
Function: Disable/Enable 250-page Text.
Values: OFF= Disabled. 250-page text is not available. ON=
Enabled, 250-page text is available.
T12H: 1200-Page Text.
Function: Disable/Enable 1200-page Text.
Values: OFF= Disabled. 1200-page text is not available. ON=
Enabled, 1200-page text is available.
Lock Features
CHLK: Child Lock.
Function: Disable / Enabled function to block/unblock
channels.
Values: OFF= Disabled. ON= Enabled.
OSD/Menu Related
SOSD: Smart OSD.
Function: Disable/Enable full display of SMART SOUND and
SMART PICTURE OSD.
Electrical Alignments EN 91A02E 8.
Values: OFF= Disabled, full display of SMART SOUND and
SMART PICTURE OSD not available. ON= Enabled, full
display of SMART SOUND and SMART PICTURE OSD
available.
Miscellaneous
SBNP: Auto Standby with No Picture.
Function: Disable/Enable automatic switch to standby after 15
minutes when no ident.
Values: OFF= Disabled, no automatic switch to standby. ON=
Enabled, set switches to standby after 15 minutes when no
ident.
AUSB: Auto Standby Auto On.
Function: Disable/Enable automatic switch to standby if no RC
or local keyboard response after 4 hours provided that the set
is ON from standby mode by the timer.
Values: OFF= Disabled, no automatic switch to standby. ON=
Enabled, set switches to standby after 4 hours.
EPG: Electronic Program Guide.
Function: Disable/Enable EPG feature.
Values: OFF= Disabled, EPG feature is not available. ON=
Enabled, EPG feature is available.
P50: P50 (Easylink).
Function: Disable/Enable P50 feature.
Values: OFF= Disabled, P50 feature not available. ON=
Enabled, P50 feature is available.
EWEU: East/West Europe region.
Function: Select between East Europe and West Europe.
Values: OFF= West Europe. ON= East Europe
Circuit Descriptions, Abbreviation List, and IC Data Sheets
EN 92 A02E9.
9. Circuit Descriptions, Abbreviation List, and IC Data Sheets
Index of this chapter:
1. Introduction
2. Block diagrams
3. Power supply
4. Video
5. Synchronisation
6. Audio
7. Control
8. Protections
9. Software upgrading
10. Abbreviation list
•Only new circuits (circuits that are not published recently)
are described.
•For the "known" LSP circuits, see the EM5E manual. This
manual is available under number 3122 785 12560 (=
English).
•Figures can deviate slightly from the actual situation, due
to different set executions.
•For a good understanding of the following circuit
descriptions, please use the diagrams in chapter 6 and 7.
Where necessary, you will find a separate drawing for
clarification.
9.1 Introduction
The A02 is intended as the Mainstream TV platform for the
years 2003 and 2004 and successor to the A10. Covering three
ranges (Digital Ready, Digital Prepared, and Digital Integrated)
with screen sizes of 28 inch WS to 36 inch WS RF (16:9) and
29 inch to 38 inch RF (4:3). The platform supports 50 Hz, 100
Hz, and progressive scan.
It is based on the SALSA system (System Application for Lower
Segment Analogue television), which is a highly integrated
solution for TV. The system comprises two ICs: the ADOC
(Analogue Digital One Chip) and the MPIF (Multi Platform
InterFace). The MPIF IC performs analogue processing for IF,
source selection, and analogue to digital conversion. The
ADOC IC incorporates video and audio processing as well as
the complete TV control functionality. The ADOC aims at the
low and mid range market segment.
The split-up between an analogue (MPIF) and a digital part
(ADOC) has the following advantages:
•High frequent parts (IF) can be included in the concept.
•Less A/D and D/A converters needed for source switching.
•Better performance for AD converters (realised in analogue
design environment, more accurate, less tolerance).
•Critical items like reference voltages can be realised in the
analogue environment.
•Integrated SCART buffers.
The new A02 chassis has the following features:
•An LSP (Large Signal Panel) that is based on the existing
EM5 chassis.
•A new SSB (Small Signal Board) with very high integration.
•Upgradeable main software (via ComPair). The software is
a large and re-engineered version of the 'MG' software
used by Philips CE for several years.
9.1.1 Large Signal Panel
The chassis has a full sized LSP, which is identical to the one
in the EM5 chassis.
The main functionalities of the LSP are:
•Supply,
•Deflection,
•Sound amplification.
The LSP (single sided) is built up very conventional, with hardly
any surface mounted components on the copper side. It has a
large "hot" part, including both deflection coils.
9.1.2 Small Signal Board
The SSB is a high tech module (four layer, 2 sides reflow
technology, full SMC) with very high component density.
Despite this, it is designed in such a way, that repair on
component level is possible. To achieve this, attention was
paid to:
•Accessibility of the test points. The SSB has good
accessible service positions.
•Clearance around surface mounted ICs (for replacing).
•Detailed diagnostics and fault finding is possible via
ComPair.
•Software upgrading is possible via ComPair.
The main functionalities of the SSB are:
•Tuner input,
•I/O interface provisions,
•TXT and Control,
•Video and Audio decoding,
•Feature Box,
•Sync and Geometry control.
Further features of the SSB are:
•The PIP functionality (when present) is integrated on the
SSB.
•The 3D Comb filter functionality (for USA) is integrated on
the SSB.
On the photographs you can see where the key components
are located on the SSB:
Circuit Descriptions, Abbreviation List, and IC Data Sheets
EN 94 A02E9.
9.2 Block Diagrams
Figure 9-3 Chassis block diagram
The tuner is a PLL tuner and delivers the IF-signal, via audio
and video SAW-filters, to the MPIF IC (Multi Platform
InterFace). This is an analogue video and audio pre-processing
unit for the ADOC TV processor. It contains the high frequent
IF part and all the analogue video and audio source switching
for external in- and outputs. The MPIF can handle CVBS, Y/C,
RGB (1fH/2fH) and YPbPr (1fH/2fH) video signals as well as
stereo, I2S, and second sound IF audio signals. The MPIF
converts the selected video and audio streams from the
analogue to the digital domain. Via three high-speed serial data
links (I2D), the digitised audio and video signals are streamed
to the ADOC IC for further processing.
The ADOC (Analogue Digital One Chip) is a fully integrated,
digitally implemented TV processor for audio, video, Vertical
Blank Interval services, graphics, and control. It is a global,
multi-standard system primarily designed for the reception and
processing of analogue broadcast signals.
Internal video processing is done in the ADOC with YUV-
signals. It also handles the video control, geometry part, and
the insertion of the TXT/OSD RGB-signals. The video part
delivers the RGB signals to the CRT-panel and the geometry
part delivers the H-drive, V-drive (differential output), and E/W-
drive.
An integrated MIPS 1910 processor runs the chassis software
and takes care of the set control, error generation TXT/OSD
input-, and output processing. The NVM (Non Volatile Memory)
is used to store the settings, the Flash-RAM contains the set
software, and the SDRAM stores the Teletext pages (in some
versions, this is stored in the internal memory of the ADOC).
Both deflection circuits are located on the LSP and are driven
by the ADOC. The horizontal output stage generates also
some supply voltages and the EHT-, focus- and Vg2-voltages.
The RGB amplifiers on the CRT-panel are integrated in one IC
and are supplied with 200 V from the LOT. The SCAVEM circuit
modulates transitions of the Luminance (Y) signal on the
horizontal deflection current, giving a sharper picture.
Sound IF processing, audio source selection, and audio
analogue-digital signal conversions are done in the MPIF IC.
The ADOC contains a digital TV sound processor for analogue
and digital multi-channel sound systems in TV sets. By
hardware programming, several applications can be scaled.
The audio output stage is built around a balanced amplifier,
and is located on the LSP. It uses a monolithic integrated power
amplifier IC, the TDA7497. The gain of the amplifier is constant.
This means that volume control is done via the ADOC.
The power supply is a Switch Mode Power Supply (SMPS) with
minimum voltage switch. It is a flyback converter with primary
current sensing, secondary voltage sensing, and mains input
measuring. It is built around IC7921 (which has a built-in
MOSFET and control circuit) and generates a.o. the 140 V (V-
BAT) and the 27 V (for the audio part).
During Standby, the power supply is switched to a 'low power
burst mode' via TS7946 and the following burst mode
generator, in order to reduce the power consumption.
A relay is used to switch the degaussing circuit for several
seconds during switching 'ON' of the set.
There is a separate Standby Supply, in order to reduce the
Standby power consumption. During Standby, the Main Supply
is switched "off" (via TS7529).
A relay (1550) is used to switch the Degaussing circuit. It is
switched "on" after set start-up and switched "off" by the
microprocessor after 12 s.
The Main Supply, a SMPS based on the "boost converter"
principle, generates the 141 V (V_BAT) and the +/- 16 V for the
audio part.
9.3 Power Supply
9.3.1 Introduction
The power supply circuitry is located on the large signal PWB,
together with the audio amplifier and the deflection. It
comprises of:
•Mains entrance with fuse.
•Separate standby -supply.
•Mains harmonic circuit.
•Mains rectifier.
•Main-supply: is able to deliver a continuous power between
100 W and 160 W.
•Degaussing.
For a detailed circuit description, see the EM5E Service
Manual.
9.3.2 Power Supply architecture
The A02 SSB is supplied by +5V, +5.2V, +3.3V and +8V supply
lines from the LSP. The SSB contains:
•A DC/DC converter which steps down +5.2V to +1V8,
•A switch to cut off the 3V3 supply to the 3D Comb in
"Standby" mode, and
•A regulator to generate the 2V5.
When the set is in “Power STANDBY” mode, the +5.2V, +3.3V
supply lines are present. Consequently, only the ADOC IC
(+3V3 and +1V8), the SDRAM (+3V3), the Flash memory
(+3V3), and the NVM memory (+3V3) are supplied. Other than
NVM, all the other devices are powered down in "Standby"
mode. See section below for more details on the power modes.
OFF Mode
The set is completely switched "off" from the mains. This is
done with the mains switch for Europe and AP (for NAFTA it
would mean disconnecting the TV from the mains by pulling out
the mains cable). Depending upon the last Standby Status
(stored in NVM), this mode can transit to “ON’ mode or
“STANDBY” mode.
The transition timing for a Cold start from “OFF” state to “ON”
shall be such that from the instance the ADOC gets a hard
reset, within 3 seconds one will hear the audio and within 7
seconds one will see the picture.
ON Mode
This is the normal operating mode. All the power supply lines
on the A02 SSB and LSP are available. All the circuits in the set
are active. From this mode, it is possible to transit to
“STANDBY”, “SEMI-STANDBY”, “PROTECTION”, or "OFF”
mode.
STANDBY Mode
The total power consumption of the TV set in this mode is equal
or less than 1 W. The Standby state will be indicated by the
LED. In this state only the ADOC, SDRAM, Program Memory,
NVM, and all means to wake-up the set are powered. Rest of
Tuner/SAW
Tuner/SAW
IF/
Mono Sound
MPIF ADOC
SDRAM
RGB
Amp.
Audio
Amp.
2nd tuner
PIP-channel
FLASH
CL 36532058_064.eps
281003
NVM
Local
keyboard
IR
7730
(TXT)
7790
(SET SW)
7525
(SETTINGS)
R
G
B
Circuit Descriptions, Abbreviation List, and IC Data Sheets EN 95A02E 9.
the A02 sub-systems are disconnected. This is controlled by a
STANDBY control port.
The transition timing from “STANDBY” to “ON” state is such
that within 3 seconds, one will hear the audio and within 7
seconds, one will see the picture. From this mode, it is possible
to transit to “ON”, “SEMI-STANDBY”, or “OFF” mode.
SEMI-STANDBY Mode
All the circuits in the set (ADOC, MPIF, etc), except the Audio
output, Deflection, and hence CRT display, are powered up
and fully active. The Audio Mute is activated. The set, however,
will appear to behave and to look like “STANDBY” mode to the
user. The user is totally oblivious of the existence of this mode.
The status of the power supply lines and the estimated total
power consumption of the SSB are the same as “ON” mode.
In this mode, the ADOC ICs horizontal deflection drive output
is disabled, while the STANDBY control port is disabled. This
consequently causes the LOT stage on the LSP to be inactive
(although V_batt voltage is present) that, in turn, will cause the
EHT to be cut off. This in turn will cause the CRT display to be
inactive.
From this mode, it is possible to transit to “ON” mode,
“STANDBY” mode, “PROTECTION” mode or “OFF” mode.
PROTECTION Mode
Power profile for protection mode is as low as required to allow
“soft” diagnostics, error detection, and to indicate LED flashes
to flag the type of fault. The horizontal deflection is "OFF" in this
mode. From the protection mode, the only possible transition is
to “OFF” mode.
9.3.3 Start Up Sequence
1. When we start the set (cold start), initially 5V2, 3V3, and
1V8 will be available. These come from the Standby
module of the power supply.
2. After this, the microprocessor resets (tied to 1V8 and 3V3
supplies) and checks the last status of the supply from the
NVM. Accordingly, the set will be put in STANDBY or in the
normal ON condition.
3. Now, 5V and 8V are available if the last status was ON
condition, and the DOP is initialised by the microcontroller
through the PI bus (not via the I2C).
4. The H-drive will become available from the DOP, which is
the source for the SUP_ENABLE signal.
5. Via the “SUP-ENABLE” signal, the Main Supply is switched
“on” and will deliver the V_BAT to the Line deflection stage.
6. EHT generation is now started.
7. The uP will un-blank the picture.
8. When you switch “off” the set, this is done in a controlled
way via the POR (Power On Reset) signal.
Note: Standby is controlled by the STANDBY Line of the uP
(not by the DOP).
9.3.4 Shut Down Sequence
This section describes the processes that need to be handled
by hardware and software when power is disconnected from
the set.
Some system requirements:
•To handle CRT discharge.
•To handle "switch off" plops.
•To prevent NVM corruption at switch "off".
•To effectively distinguish between the condition of mains
interruptions and shutdown and handle them properly.
•The "power down" detection is acquired from the deflection
supply (+11V) and the level is translated to +3.3V (this
event has the highest interrupt priority to trigger SW
shutdown procedure).
•Power down detection is fed to the FBCIN input, initiates a
slow stop, and hence ensures CRT discharge (it is
important that the slow-stop is maintained for at least 50
ms to assist good discharge).
•The microcontroller, hence the system, shall have a clean
power "on" and power "off" reset with respect to its supply.
The microcontroller shall not be operational when the
supply voltage is below the recommended limits. The
transition between active and reset is fast.
•The microcontroller "off" reset must occur much later (> 45
ms) than the POWER DOWN signal (P.DN).
When the POWER DOWN interrupt occurs, there is no way of
knowing whether it is due to Medium Mains Interruptions or due
to shutdown. Hence, there is no choice but to initiate shutdown
procedure as described further below. The definition of Mains
Interruption is given below:
•Short Mains Interruptions. Duration of the interrupts <=
55 ms. The set shall continue to work properly. The "power
off" acquisition circuit shall filter such events.
•Medium Mains Interruptions. Interruptions are of the
order 70 to 80 ms. This is a typical situation when the
"power off" acquisition circuit, signals that the power is
going down but the microcontroller does not get a reset. In
this condition, a POWER DOWN signal is generated but no
POWER OFF RESET signal is available.
•Long Mains Interruption or Shutdown. Any interrupt
above 80 ms shall cause a microcontroller reset and hence
a cold start. This happens, when the power is disconnected
long enough to get a "Power Off Reset" as well as the
microcontroller reset. After this situation, the system would
automatically cold start when the power resumes.
Figure 9-4 Shut down block diagram
Shutdown Procedure
1. Exclude all processes and do not respond to any interrupts
- including RC events. However, during the following
defined conditions of stopping the deflection (DFL-bit= 0),
ignore the P.DN interrupt and rest of the procedure:
–The system switched from ON to Standby by the user.
–Protection event that forces the H-Deflection to stop.
–Any other SW controlled event that causes the
deflection to stop.
2. Since the P.DN signal is connected to FBCIN input, the
DOP shall slow stop immediately - no software intervention
is required. The precondition for this is that the FBDM bit in
DOP is set to "1". The slow -stop process will continue for
the next 40 ms or so.
3. Mute Audio Output / Sound Enable line.
4. Mute audio external outputs (in ADOC).
5. Set the DFL-bit to "0", such that deflection shall not restart
after the slow -stop process is done.
6. Disable NVM access. Do the following:
–Put the NVM in standby state to stop I2C write to NVM,
by sending the Universal Reset Sequence.
–Set Write Enable high: this avoids any further Write
sequence to the NVM.
7. Disable all the I2C hardware communication.
POWER-DOWN
DETECTION
ADOC IC
FBCIN
POWER-DOWN
Interrupt (P0_1|INT1)
+11V
(LOT)
UP RESET
Generator
+5V2
STANDBY
SUPPLY
P.DN signal
(POR_FLASH)
uP RESET
Signal
RESET
CL 36532058_081.eps
281003
Circuit Descriptions, Abbreviation List, and IC Data Sheets
EN 96 A02E9.
8. Wait for 200 ms and execute a cold start when there is no
microcontroller-reset signal. This is considered as “medium
mains interruption”.
9. After the cold start, the set should resume to the last status
of user settings.
9.4 Video
Figure 9-5 Signal processing A02- versus EMG-chassis.
The SALSA video processing part is a highly integrated
solution. It comprises only two ICs, the ADOC (Analogue
Digital One Chip) and the MPIF (Multi Platform InterFace),
while in the EMG-chassis, this was handled by four ICs (HIP,
PICNIC, PROZONIC, and HOP).
The MPIF uses a nominal 8V and 5V supply, while the ADOC
requires nominal supplies of 1.8V and 3.3V.
The video processing of the SALSA system can be spilt into six
parts:
•Initial source selection and analogue to digital conversion
performed by MPIF.
•Demodulator (VIDDEC) performed by the ADOC.
•Front End Features (FEF) performed by the ADOC.
•Memory Based Features (MBF) performed by the ADOC.
•Back End Features (BEF) performed by the ADOC.
•Digital Output Processing (DOP) performed by the ADOC.
9.4.1 MPIF Analogue Frond End
Introduction
The MPIF (Multi Platform InterFace, type number PNX3000,
item number 7100) is an analogue video and audio pre-
processing unit for the ADOC TV processor. It contains the
high frequent IF part and all the analogue video and audio
source switching for external in- and outputs. The MPIF can
handle CVBS, Y/C, RGB (1fH/2fH) and YPbPr (1fH/2fH) video
signals as well as stereo, I2S, and second sound IF audio
signals. The MPIF converts the selected video and audio
streams from the analogue to the digital domain. Via three
high-speed serial data links (I2D), the digitised audio and video
signals are streamed to the ADOC IC for further processing.
Following figure shows the MPIF block diagram.
Figure 9-6 MPIF block diagram
Some MPIF features:
•IF Processing:
–Amplifier, AGC.
–Down mixer to base band.
–Sound trap, low pass filter.
•Video base band switching:
–CVBS, Y/C.
–RGB, YPbPr (1fH/2fH).
•Audio base band switching.
•Video and audio A/D conversion.
•I2D formatter:
–Data transfer to ADOC.
•SCART output buffers.
Vision IF
The video signal is demodulated by means of an alignment-
free PLL carrier regenerator with an internal VCO. This VCO is
calibrated by means of a digital control circuit, which uses an
external crystal frequency as reference. The frequency setting
for the various standards (33.4, 33.9, 38.0, 38.9, 45.75 and
58.75 MHz) is realised via the I2C bus.
The AFC output is generated by the digital control circuit of the
IF-PLL demodulator and can be read via the I2C bus.
The AGC-detector operates on top sync or top white level.
The MPIF IC has an integrated sound trap filter. The trap
frequencies can be switched via the I2C-bus.
Also, a group delay correction filter is integrated. The filter can
be switched between the PAL BG curve and a flat group delay
response characteristic. This has the advantage that in multi-
standard receivers the video SAW filter does not need to be
switchable (cost effective).
Sound IF
The MPIF has a separate sound IF input to enable Quasi Split
Sound (QSS) applications. The sound IF amplifier is similar to
the vision IF amplifier and has a gain control range of about 55
dB.
The AGC detector measures the SIF carrier levels (average
level of AM or FM carriers) and ensures a constant signal
amplitude for the AM demodulator and QSS mixer.
For applications without SIF SAW filter, the IC can also be used
in intercarrier mode. In this mode, the composite video signal
from the VIF amplifier is fed to the QSS mixer and converted to
the intercarrier frequency. AM sound demodulation is realised
in the analogue domain with the QSS mixer.
Source Selection
The following selector parts can be identified:
•CVBS/YC source selector. The video input selector
consists of four independent source selectors, that can
select between the CVBS signal coming from the IF part
and four external CVBS signals. Two of the external CVBS
inputs can also be used as YC input. One selector is used
for selection of the primary video channel. A second
selector selects the CVBS or YC signal for the secondary
channel. The third and fourth selectors are used for
selection of analogue CVBS outputs A and B for SCART or
line output. The primary channel can be a CVBS or YC
signal. If an YC signal is selected for the secondary
channel or external CVBS outputs A or B, the luminance
and chrominance signals are added so that a CVBS signal
is obtained. The video identification circuit detects the
presence of a video signal on the CVBS_IF input (CVBS0).
The identification output can be read via I2C bus and is
normally used to detect transmitters during search tuning.
•RGB/YPbPr source selector. The IC has two RGB inputs.
Both inputs can also be used as YPbPr input for connection
of video sources with an YPbPr output like a DVD player.
The RGB inputs can also be used for fast insertion of RGB
signals (for instance on screen display menu’s) in the
primary CVBS signal. The fast insertion switch is located in
the digital video processor. The RGB signals are converted
to YUV before further processing. The YUV output signal is
digitised with the help of two A to D converters. The U and
HIP PICNIC
MPIF
A02 SALSA
EMG
ADOC
PROZONIC HOPHOP
CL 36532058_063.eps
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Inputs
Inputs
Video
IF Video
IF Processing
Sound IF
Processing
AM
Demod.
Video
output
Selection
CVBS_out
Control Video Sound
Video
ADC
Video
Source
Selection
Sound
2nd IF
Selection
Sound
IF ADC
Audio
Base band
ADC
Clocking I2C
Interface
Audio
Base band
Selection
Audio
Output
Selection
LR_out
Video
Base
band
Sound
IF
Sound
low-IF
Audio
Base
band
I2D
Link
I2C
Multi-
plexer
CL 36532058_065.eps
281003
I2DI2D
Circuit Descriptions, Abbreviation List, and IC Data Sheets EN 97A02E 9.
V components have half the bandwidth of the Y signal,
because the U and V signals are multiplexed and digitised
with the help of one A to D converter.
Figure 9-7 MPIF Video source selection
•Audio source selectors. The MPIF contains two different
audio source selectors. The first selector selects which
audio signals are routed to the audio ADCs for further
processing in the digital domain. The selector has two
outputs, a primary channel and a secondary channel:
–The primary audio channel is used for one stereo
signal. The secondary audio channel can carry a
second stereo signal or AM sound signal.
–The second selector selects which audio signals are
fed to the analogue audio outputs for SCART and line
out. This selector has also two stereo inputs for
demodulated sound signals coming from the digital
video processor.
CL 36532058_073.eps
071003
A
CVBS-IF
CVBS-1
CVBS-2
CVBS/Y-3
C3
CVBS/Y-4
C4
Y-COMB
C-COMB
R/Pr/V1
G/Y/Y-1
B/Pb/U1
R/Pr/V2
G/Y/Y-2
B/Pb/U2
+
YUV
RGB
Source
Switch
CLAMP LPF
Data
Link
2
Yyuv
U
V
CLAMP
LPFCLAMP
A
D
LPF
Data
Link
1
A
D
Data
Link
3
CVBS-outA
STROBE1N
STROBE1P
DATA1N
DATA1P
CVBS/Y prim
C prim
CVBS sec
Yyuv
2Fh
SIFA/D
LR prim
Dig
Yyuv
2Fh
STROBE3N
STROBE3P
DATA3N
DATA3P
STROBE2N
STROBE2P
DATA2N
DATA2P
U,V
LPF
A
D
A
D
Timing
Circuit
CLP prim
CLP sec
CLP Yyuv
CLP prim
CLP sec
CLP Yyuv
CVBS-SC1_AV1-IN
CVBS2_PIP_TUN2
Y-CVBS-SC2_AV2-IN
C-SC2_SVHS-IN
Y-CVBS-FRONT-IN
NT-IN
YOUT-COMB
COUT-COMB
R-SC1_V-IN
G-SC1-IN_Y-IN
B-SC1-IN_U-IN
7100-B
MPIF VIDEO SWITCH 19
60
61
63
62
50
51
53
54
55
56
57
58
46
45
123
126
9
8
5
4
1
15
16
25
26
27
30
31
32
5V 49
64
STROBE1N
STROBE1P
DATA1N
DATA1P
STROBE3N
STROBE3P
DATA3N
DATA3P
STROBE2N
STROBE2P
DATA2N
DATA2P
HV_PRIM
HV_SEC
Mono Sec.
Dig.
Ident
27/54 MHz
54MHz
54MHz
12CVBS-SC3 4152
CVBS-TERR
CVBS-DTV
HV-PRIM
HV-SEC
VCC-DIG
VCC-I2D
7062
CVBS-outB
22
R-PR-2FH
G-Y-2FH
B-PB2FH
7063
CVBS_SC2_
MON_OUT
Circuit Descriptions, Abbreviation List, and IC Data Sheets
EN 98 A02E9.
Figure 9-8 MPIF Audio source selection
A to D Converters
The MPIF contains four video ADCs for analogue and digital
video broadcast signals. The clock frequency for these ADCs
is either 27 MHz or 54 MHz. In some cases, two analogue
signals are multiplexed at the input of one ADC. In these cases,
the clock frequency of the ADCs is 54 MHz, while the sample
frequency for each of the two signals is 27 MHz.
The sample frequency for standard 1fH video signals is 27
MHz.
For the YUV channel the sample frequency of the U and V
components is half the sample frequency of the Y signal.
For 2fH YPbPr or RGB input signals (for instance 480p or 1080i
ATSC signals), the frequency that is used to sample the YUV
signals is twice as high as for 1fH signals. The sample
frequency is 54 MHz for Y and 27 MHz for U and V.
Due to the high sample frequency, two data links are needed
for transport of the video data to the digital video processor.
9.4.2 Data Link Interface (I2D)
The digital interface between MPIF and ADOC is called Data
Link (or I2D Link). Data Link is a pin efficient, EMC friendly and
power efficient serial interface that transfers the data from
MPIF to ADOC over three Data Link interfaces. Each Data Link
has a data signal and a strobe signal. The synchronisation
information is distributed over the data and the strobe signal.
To minimize EMC, both signal outputs are low voltage
differential swing signals, with a swing of about 300 mV.
Each Data Link has four lines, one differential pair for the data,
and one differential pair for the strobe. The data rate is 594
Mbit/s. Each Data Link can carry two 27 MHz sampled video
streams (or one 54 MHz sampled 2fH video stream) and two
audio channels sampled at 6.75 MHz.
In the MPIF, the (video and audio) data to be transmitted is
multiplexed in an output register of 42 bits. The content of that
42 bits register is serial transmitted on one of the three data
links. In the ADOC, the serial data is de-multiplexed into
parallel streams. The data on the data link is divided in several
groups of signals (video, audio and strobe signals). Obvious it
is important that the transmitter and receiver are in the same
transmitting mode.
9.4.3 ADOC Digital TV Processor
Introduction
The A02 system is built around the ADOC IC. This chip
implements all TV functions in digital technology. Only a few
functions (like AD-conversion, IF processing and source select)
are implemented in an analogue companion IC, the MPIF.
The ADOC (Analogue Digital One Chip, type number
PNX3001-3008, item number 7300) is a fully integrated,
digitally implemented TV processor for audio, video, VBI
services, graphics, and control. It is a global, multi-standard
system primarily designed for the reception and processing of
analogue broadcast signals.
An integrated MIPS 1910 processor runs the chassis software.
This software is stored in a non-volatile external flash memory
(item 7790). Following figure shows the ADOC block diagram.
CL 36532058_074.eps
071003
+
LR
prim
A/D
Mono
sec
A/D
LR
Line
LR
Scart
AUDIO
AMPs
LPF A
D
LPF A
D
LPF A
D
L prim
R prim
Mono sec
LR prim
Dig
Mono sec
Dig
AM
Int
AM EXT
L1
R1
L2
R2
L3
R3
L4
R4
DSNDL1
DSNDR1
DSNDL2
DSNDR2 SCART1L
SCART1R
LINER
LINEL
MPIF AUDIO SWITCH
69
70
67
68
PIP-AUDIO
L-SC1_AV1-IN
R-SC1_AV1-IN
L-SC2_AV2-IN
R-SC2_AV2-IN
AUD-R1
DSNDL1
DSNDR1
DSNDL2
DSNDR2
17
86
85
84
83
82
81
80
79
74
73
72
75
+5V 91,77
98,88
R-SC1_AV-OUT
L-SC1_AV-OUT
L-CL_VL-OUT
R-CL_VL-OUT
L-SC2-OUT
R-SC2-OUT
43
44
I2C
IRQ 42 MPIF-IRQ
EW
VI
EWVIN
EWIOUT
SCL
SDA
SCL1
SDA1
EW_MPIF
EW-DRIVE
F_REF
7100-A
XREF 40
36
37
Supply
+
Ref.
2
3
20
21
B10
AUD-L1
7100-D
+8V
66
65
SCART2R
SCART2L
L-FRONT-IN
R-FRONT-IN
AUD_L2
AUD_R2
L5
R5
127
128
14,28,35
7150-A
3151
3150
7150-B
3153
3152
+5V
+5V
VREF_AUD_POS
VREF_DEFL
Circuit Descriptions, Abbreviation List, and IC Data Sheets EN 99A02E 9.
Figure 9-9 ADOC block diagram
The dual stream architecture of the ADOC system allows audio
and video processing of two A/V sources simultaneously. The
two video streams can be displayed in several programmable
ways (main screen, PIP or DW). The two audio streams are
audible via the TV loudspeakers and/or the headphones.
For the memory-based features (like scan rate conversion, 3D-
Comb filtering, dynamic noise reduction, and PIP/DW
applications), external SDRAM is used (item 7730).
The ADOC also has 128 kBytes of internal SRAM memory.
This memory is used to run low latency, timing critical parts of
the software. The internal memory is also used if the system
operates in a single scan 50/60 Hz interlace application without
any other kind of memory based features. Under these
circumstances, no external SDRAM is needed.
Some ADOC features:
•Video Decoding:
–2-Colour Decoder (PAL, NTSC, SECAM).
–2D and 3D Comb filter.
•Memory Based Features:
–PIP/DW, DNR, Scan Rate conversion.
•Picture Improvements:
–CTI, LTI, Colour correction.
•Digital Output Processor:
–RGB processing, Scavem, Deflection control.
•Audio Processing:
–Demodulator/Decoder (A2, NICAM, BTSC).
–Tone, Volume, Balance, Dolby ProLogic.
•VBI (Vertical Blank Interval) Services:
–Teletext, Closed Caption, V-chip.
•TV Control:
–I2C, UART, IR, Keyboard.
•Graphics:
–Character based.
Video Decoding (VIDDEC)
The Video Decoder (VIDDEC) is the video input processor and
colour decoder. There are two VIDDECs: the primary and the
secondary VIDDEC. The VIDDEC processes all CVBS, Y/C,
and 1fH/2fH component (e.g. RGB) video input signals.
Figure 9-10 VIDDEC block diagram
Primary VIDDEC (1fH/2fH)
The primary VIDDEC supports the following functionality:
•Conversion of the digitised samples from MPIF into
orthogonal samples (meaning fixed number of pixels per
line, independently of line frequency).
•Correction for any amplitude errors of the input signals
(CVBS, YC, or YCbCr) by means of an Automatic Gain
Control (AGC).
•Standard detection of PAL/NTSC or SECAM and various
1fH/2fH component input formats.
•Colour decoding for PAL, NTSC, or SECAM input signals.
•Sync identification (to be used for channel search).
•Sync processing for any 1fH or 2fH input signal.
•Fast-blank insertion of RGB signals (supplied via MPIF) on
CVBS input signals.
•2D Comb filtering. 3D Comb filtering is implemented in the
Memory Based Feature block of the Feature Box.
Secondary VIDDEC (1fH)
The secondary VIDDEC is mainly intended for use with PIP/
DW. It supports the following functionality:
•Conversion of the digitised samples from MPIF into
orthogonal samples (meaning fixed number of pixels per
line, independently of line frequency).
•Correction for any amplitude errors of the input signals
(CVBS) by means of an Automatic Gain Control (AGC).
•Standard detection of PAL/NTSC or SECAM and various
1fH component input formats.
•Colour decoding for PAL, NTSC, or SECAM input signals.
•Sync identification (to be used for channel search).
•Sync processing for any 1fH input signal.
•CVBS 1fH input signals only.
Data Synchroniser and Sample Rate Converter
The data synchroniser is a de-multiplexer that separates the
UV stream into a separate U and V data stream. The sample
rate converter converts the video samples from the crystal
clock domain to the so-called line locked clock domain, 720
pixels per line.
Automatic Gain Control (AGC)
The AGC amplifier block controls the gain of the signal and is
controlled directly by the chassis software. This gain will
depend on the amplitude of the output signal (signal amplitude
and/or sync amplitude) as measured by the AGC gain block. As
a secondary function, it controls both the offset at the input and
the offset at the output of the gain control.
Digital Multi Standard Decoder (DMSD)
This DMSD block contains the following functionality:
Video
Primary
colour
decoder
Second
ary
colour
decoder
Main
Sub
select
Front
End
Features
Memory
based
Features
Back
End
Features
Digital
Output
Processor
CL 36532058_066.eps
281003
Control Sound
L/R/HP/MON/...
SDRAM
I2S ROM/FLASH/SRAM
RGB
Defl.
SDRAM
MMI
128KB
SRAM
Memory
MIPS
PR1910 Graphics
EBIU
Interface Peripherals
SOUND
Dem. SOUND
Dec.
(DSP)
SOUND
Switch
AUDIO
Features
(DSP)
DAC
I2D
Link
STROBE1N
STROBE1P
DATA1N
DATA1P
STROBE3N
STROBE3P
DATA3N
DATA3P
STROBE2N
STROBE2P
DATA2N
DATA2P
HV_PRIM
HV_SEC
I2D1
I2D3
I2D2 FAST-
BLANK
FIFO
DMSD
CHR.
MUX
DE-
MUX
FAST
BLANK
SWITCH
FOR-
MATER
SYNC
2Fh HV
INFO
HVSYNC
ADOC VIDDEC (PRI & SEC)
7300-J
DATA SYNC
SAMPLE RATE CONVERTER
AGC_AMP
PRI
SEC
SS
IF
VIDDEC1
VIDDEC2
Ext
Syn
c
Mux
SRC for
HFB1/
H-Sync
Sync
Mux.
H-2FH
V-2FH
FBL-SC1-IN
VDDCO VDDE
EXT. STEREO
EXT. MONO
DLINK-VDDA
DLINK-VDDD
VID1-DTC-VDDA
PLLVDDA
VID1-DTC-VDD3
B6
B8
DMSD=Digital Multi Standard Decoder
CL 36532058_067.eps
281003
Circuit Descriptions, Abbreviation List, and IC Data Sheets
EN 100 A02E9.
•Decodes a CVBS or Y/C (primary VIDDEC) signal and
converts it to an YCbCr signal format. All world colour
standards are supported.
•YC detection (primary VIDDEC) via a SW algorithm.
•50/60 Hz, interlace/progressive, field polarity, and no-YC
detection.
•A chroma notch with programmable width.
•2D Comb filter (primary VIDDEC). The 3D Comb filter uses
the attached SDRAM memory and is implemented in the
FBX.
•Macro vision detection.
Comb Filter
The ADOC 2D comb works purely in the vertical direction, but
can bypass the entire signal as luminance straight away. The
2D comb uses the 180 degrees phase shift of the colour carrier
between successive lines or two lines apart. Adaptive two or
four delay lines 2D Y/C comb filtering is only possible for
sources routed onto the Main-Video path.
In the 3D comb filter implementation (for USA only), the 2D
comb filter processing in ADOC IC (on the Main-Video path) is
disabled via SW. The signal input for the 3D YC comb-filter
circuit is derived from the CVBS-SC2_MON-OUT signal path.
The processed signal is re-inserted back via YCOMB and
CCOMB inputs of the MPIF IC.
Standard Detection
The Standard Detection part identifies PAL/NTSC/SECAM/BW
but also involves Horizontal and Vertical sync identification
(both 1fH and 2fH) as well as YC detection (via a SW
algorithm).
YUV Multiplexer
The YUV mixer selects between the YUV output of the DMSD
and 1fH component video input signals (RGB, YPbPr) or 2fH
input signals (RGB, YPbPr, ATSC). The YUV mixer can also be
controlled via a fast blanking input (SCART) to insert RGB
signals, such as descrambler OSD or full RGB insertion of DVD
players.
When a 2fH input signal is selected as a input, the complete
primary VIDDEC is running at 2fH (54 MHz), including DMSD
(in this scenario, the DMSD cannot be used any more for CVBS
input signals, and as such, VBI data slicing cannot be done).
Feature Box
The Feature Box (FBX) in the ADOC can be divided into three
functional parts: The front-end features (FEF), memory-based
features (MBF), and back end features (BEF).
The FEF part of the FBX implements all signal analysis
functions as well as black stretch and histogram correction.
The MBF part applies spatial scaling, temporal noise reduction
and up-conversion to either progressive scan or a double field
rate (100 Hz).
The BEF part implements spatial picture enhancement
functions like sharpness and colour enhancement functions,
sharpness measurement and horizontal scaling and panorama
The FBX has two video inputs coming from VIDDDEC 1 and 2,
and outputs one RGB video stream to the display output
processor (DOP).
The following sections describe the three functional parts of
FBX in more detail.
Front End Features (FEF)
The FEF consists of several signal analysis functions (HME,
BLD, BBD, NEST), histogram correction (HMO) and black-
stretch (BS). Following figure shows the functional block
diagram of the video frond-end features (FEF). All signal
processing in the FEF is nine bits based.
The FEF has two video inputs coming from the VIDDECs. For
every block, one video source can be chosen as input,
independently for every block. The FEF has two video outputs,
designated as “main” and “sub”.
Histogram modification can only be performed on the main
channel; therefore, the HME block is general connected to the
same video source as the main channel. Besides the two
VIDDEC inputs, there is also a third virtual input, the “blanking”
input. Only main and sub can be connected to this blanking
input, and at the same time, it can be specified which sync
source has to be used (VIDDEC1 or VIDDEC2).
Figure 9-11 FEF block diagram
When a single stream is displayed, the main output is used for
this stream. Also, all signal analysis functions should be
connected to the same VIDDEC as the main channel is
connected to.
When two streams are displayed, then there are two user
scenarios: Picture In Picture (PIP) and Double Window (DW).
In the PIP scenario, the full screen picture is displayed via the
main channel, and the PIP stream is switched to sub. In the DW
scenario, selection of the video sources for main and sub
depends on if the two streams have a different vertical
resolution and how the system has to cope with this difference.
Following blocks are present:
•Black Stretch (BS). The function of BS is to pull the dark
areas in a picture to even darker levels. BS is available in
both the main and sub channel.
•Histogram (HMx). This block measures of every field in a
programmable (measurement-) window the histogram of
the luminance signal. The measurement window is set-up
such that the area that contains the subtitles or black bars
does not contribute to the histogram.
•Black Bar Detection (BBD). Many broadcasts or software
played on TVs produce a so-called "letterboxed" picture.
Black bars appear above and below the picture. Due to bad
standardisation of the aspect ratio, e.g. the size of the black
bars, there is a need to actively analyse the picture and
determine of the picture is in letterbox format and what the
size of the black bars is. Black bars are detected by
determining if a defined number of pixels (analysed within
a programmable window located in active video) are black.
The output of the BBD is the first non-black line and the last
non-black line.
•Black Level Detection (BLD). The BLD determines within
a programmable (measurement) window the “black level”
of a picture. The BLD will be used for the BS, but if
required, it can also be used for the BBD. The BLD function
records in multiple small windows within the measurement
window the maximum luminance. The minimum luminance
level of the various recorded maximum luminance levels is
the true black level. By measuring the maximum luminance
level in a small window, the BLD is not sensitive to “black”
spikes.
•Noise Estimation (NEST). The NEST block analyses the
video and outputs a number correlating to the amount of
noise in the picture. A basic problem is that picture detail is
also ‘recognised’ as noise. Several control- and status-
CL 36532058_069.eps
071003
INPUT
SWITCH
MATRIX
BLACK
STRETCH
BLACK
STRETCH
HISTOG.
MODIFY
HISTOG.
MEAS.
BLACK
BAR DET.
BLACK
LEVEL DET
NOISE
MEAS.
MEASUREMENT
BLOCKS
VIDDEC1
VIDDEC2
MAIN
CH.
SUB
CH.
ADOC FEF
(YUV)
(YUV)
SAMPLE RATE
CONVERTER
B5
7300
Circuit Descriptions, Abbreviation List, and IC Data Sheets EN 101A02E 9.
registers are added to compensate this. The video signal is
only analysed when it is within a programmable
(measurement) window. This window coincides with a
rectangular shaped part of the (visible) picture. Normally
this is the centre part of the picture.
Memory Based Features (MBF)
The Memory Based Features (MBF) block embodies a set of
functions that require (shared) memory.
The main and sub video streams can be spatially compressed
in order to produce a mixed output in the form of several PIP
combinations or DW.
The main video stream can be passed through a temporal
noise reduction circuit (DNR).
The 3D Comb filter is also implemented in this block.
The main and sub streams are merged when reading from
memory. The merged video stream can be up-converted to
either a double line rate (progressive scan) or to a double field
rate (100 Hz). The up-conversion is done by means of a digital
scan function. Following figure shows the functional block
diagram of the video memory based features (MBF).
Figure 9-12 MBF block diagram
Back End Features (BEF)
The Back End Features (BEF) block embodies a collection of
spatial picture enhancement functions.
The video display has to be blanked during AV switching,
channel switching, V-chip, and Child Lock modes. This is done
inside the BEF block of the ADOC IC. The fast blanking signal
input from SCART1and SCART3 (TV SCART inputs) for RGB
video insertion is connected to the ADOC IC.
Sharpness functions are:
•Luminance Transient Improvement (LTI),
•Dynamic Peaking, and
•Digital Colour Transient Improvement (DCTI).
The panorama block does the non-linear scaling for displaying
4:3 formats on a wide-screen display.
Colour enhancement functions are:
•Skin Tone Control,
•Blue Stretch, and
•Green Enhancement.
A colour Space Converter can convert the video signal from
YUV to RGB format. The Frame Processing block can insert
frames and borders such as a coloured frame around the
Picture in Picture (PIP). Following figure shows the structure of
the Back End Feature block.
Figure 9-13 BEF block diagram
Digital Output Processor (DOP)
The DOP is a display processor block, and contains the
following functions:
•RGB control processor with linear RGB input for the main
video signal, a linear RGB input for OSD/text signals with
blending, and an RGB output stage with black current
stabilisation which is realised with the continuous cathode
calibration (2-point black current measurement) system.
•Programmable deflection processor, driven by an
external crystal clock, which generates the drive signals for
the horizontal, east-west, north-south and vertical
deflection with extensive geometry correction capabilities.
•The circuit can be used in both single scan (50 or 60 Hz)
and double scan (100 or 120 Hz) applications.
Figure 9-14 DOP block diagram
RGB Control Processing
•The RGB control circuit of the DOP contains two sets of
input signals:
–The first RGB input (RGB), 10 bits wide, is intended for
the normal video signals coming from the BEF part.
The "RGB" signals will first enter a contrast control
stage, followed by a brightness control stage, both
influenced by a combination of user control, Beam
Current Limiter and Peak White Limiter, followed by a
soft clipper stage. Then the signal will be applied to the
blender stage. The blender input signal will be used as
an input for the peak white limiting system.
–The second RGB input (GFX), 4 bits wide, is intended
for OSD and Teletext signals. The switching between
the internal signal and the OSD signal is realised via a
blending function. The "GFX" input signals will be re-
formatted to 10 bit wide internally before entering the
Beam Current Control brightness correction stage,
followed by the hard clip stage. Then the signal will also
be applied to the blender stage.
•The two input data streams are combined into one stream
by the blender. This blender is controlled by a third data
stream.
•The next block is the "Drive Adjust" part. It contains a
Picture Tube Biasing system, a Beam Current Control, and
Peak White Limiting part.
CL 36532058_070.eps
071003
HOR.
COMPRESS
HOR.
COMPRESS
MAIN
CH.
SUB
CH.
VERT.
COMPRESS
SUB
FIFO
CACHE
NOISE
SHAPER
MAIN
FIFO
CACHE
NOISE
SHAPER DNR
MEMORY
BUS
DEVICE
INTERF.
UNDI-
THER
UNDI-
THER
SCAN
RATE
CONVERT
OUTPUT
MUX.
UNDI-
THER
DISPLAY CONTROLMODE CONTROL
SDRAM
ADOC MBF
Y
UV
7730
(YUV)
(YUV)
1,14,27
3,9,43,49
VDDE
7300-I
VDD
VDDQ
FIELD MEMORY & TXT PG
MEMORY
CTRL/SWI.
MMI BUS
SA0...SA11
SD0...SD15
DTL I/F
7300
CL 36532058_071.eps
071003
SKIN
TONE
CONTROL
BLUE
STRETCH
GREEN
ENHANCE
RGB
MATRIX
FRAME
PROC.
PANO-
RAMA
DCTI
SHARPNESS
MEASURE
LTI
DYN.
PEAKING
F
I
L
T
E
R
LUMINANCE SHARPNESS
COLOUR FEATURES
Y
UV
Y
U
V
U
V
YY
U
V
R
G
B
ADOC BEF
13.5 / 27 MHz
@ 720 ppl
27 / 54 MHz
@ 1440 ppl
B7
TO
7300
CL 36532058_068.eps
071003
Hor. TIMEBASE GEN.
DTO & CONTROL LOOP
SLOW START/STOP
L0W POWER STARTUP
1st
CONTROL
LOOP
SDAC
HIRES.
TIMING
GEN.
HOR. TIMEBASE GEN.
DTO & CONTROL LOOP
SLOW START/STOP
L0W POWER STARTUP
1st
CONTROL
LOOP
SDAC
HIRES.
TIMING
GEN.
ADC
2nd
CONTROL
LOOP
VERT.
WAVEFORM
EAST-WEST
WAVEFORM
VERT.
SAWTOOTH
VERT.
DRIVER
HDROUT LINE DRIVERS
EHT INFO
POR FLASH
FRAME DRIVE+
FRAME DRIVE -
EW-DRIVE
HFB
EHT
BCL
FBCIN
EWP
VDRP
VDRN
ADOC DOP
HVSYNC
FLASH
X-PROT
BPA
SDAC-VDDA
DOP-DTC-VDDA
DOP-DTC-VDD3
IMEAS-VDDA
SDAC-3V3
B5
SEL2FH
Circuit Descriptions, Abbreviation List, and IC Data Sheets
EN 102 A02E9.
In order to enhance the spatial bandwidth of the CRT display,
Scan Velocity Modulation (SCAVEM) is implemented on the
CRT-panel.
Figure 9-15 ADOC RGB control block diagram
Synchronisation and Deflection Processing
•Horizontal synchronisation and drive circuit. The
horizontal drive signal is obtained from an internal
oscillator, which runs at a fixed frequency of 54 MHz. This
oscillator is synchronised to the incoming horizontal H_D
pulse by means of a digital PLL. The horizontal drive signal
is generated by a second control loop, which compares the
phase of the reference signal, applied from the internal
DTO, to the horizontal flyback pulse HFB.
•Vertical deflection and drive circuit. The drive signals for
the vertical and E/W deflection circuits are generated by a
vertical divider, which derives its reference signal from the
Horizontal Time base Generator. This divider is
synchronised by the incoming V_D pulse, generated by the
input processor or the Feature Box. The vertical drive
output is realised by a differential voltage, which is
generated by SDACs. The outputs must be DC-coupled to
the vertical output stage (TDA8177, item 7620 on the LSP).
See also figure "DOP block diagram"
9.5 Synchronisation
9.5.1 Sync Flow
The CVBS signal on the SCART1 connector (CVBS-SC1_AV1-
IN system signal path; designated as EXT 1 CVBS) is used to
provide synchronisation for the EXT1 RGB input. Besides
providing synchronisation for RGB source, EXT1 CVBS is also
required for SCART2 CVBS output.
Figure 9-16 Sync flow block diagram
For 1fH CVI input, synchronisation is derived from sync-on-Y.
For the 2fH CVI input, synchronisation signal is derived from
sync-on-Y input or the H_SYNC/V_SYNC.
In case of VGA input, synchronisation signal is taken from
H_SYNC and V_SYNC inputs
9.6 Audio
9.6.1 Introduction
Sound IF processing, audio source selection, and audio
analogue-digital signal conversions are done in the MPIF IC.
SIF demodulation, sound system auto-detection, audio base-
band, and headphone processing is done in the ADOC IC.
Therefore, the ADOC contains a digital TV sound processor for
analogue and digital multi-channel sound systems in TV sets.
By hardware programming, several applications can be scaled.
The sound processing of the SALSA system can be split into
three parts:
•Initial source selection and analogue to digital conversion
performed by MPIF.
•Demodulator and Decoder (DEMDEC) performed by the
ADOC.
•Back End Features (BEF) performed by the ADOC.
9.6.2 MPIF Sound part
The (main) Tuner receives an RF signal and converts it to IF.
Via the appropriate SAW filters, the SIF signal is delivered to
the QSS mixer stage of the MPIF IC and if channels according
to standard L/L' are received also to the AM demodulator. The
Quasi Split Sound demodulation generates the SSIF or
intercarrier signal. By the SSIF switch, it is possible to choose
between the internally derived intercarrier and an external
second SIF (e.g. from a PIP front end or 10.7 MHz radio). The
selected SSIF passes some anti-alias filtering, is amplified in
an AGC amplifier and is then converted from analogue to digital
(SSIF AGC/ADC). Together with other signals, the digitised
SSIF is transferred via an I2D-Link to the ADOC IC.
The audio signal out of the AM demodulator is connected to the
analogue X-bar in the MPIF IC. All other inputs to this
multiplexer/audio switch come from external, either from the
PIP front end (AMEXT/PIPMONO) or SCART/CINCH (AUDxin)
or the DAC1, DAC2 output signals from ADOC. The audio AD
converters are digitising the audio signals foreseen for further
digital processing in ADOC. Three stereo outputs (AUDx out,
LINE out) are available for connections to SCART/CINCH
sockets.
The sound part of ADOC consists of the demodulator/decoder
(DEMDEC), sample rate conversion (SRC), a digital input X-
bar, the digital audio processing for the loudspeaker,
headphone and DAC channels, the I2S processing and
interfacing as well as the DA conversion. This part will be
described in the next chapter.
9.6.3 ADOC Sound part
Introduction
The ADOC sound part contains two DSP cores as shown in the
block diagram. The first core called DEMDEC-DSP is
combined with DEMDEC (Demodulation/Decoding) hardware
and the second core is the AUDIO-DSP. The DEMDEC-DSP is
used for the decoder and demodulator tasks, plus the sample
rate conversion.
The AUDIO-DSP is used for the sound features, from the level
adjust unit up to the output cross bar. Audio DACs and I2S
hardware (optional) are converting the processed signals to
analogue or digital audio.
All I2D data links carry sound signals. The data link processing
splits them from the other signals as video so that the DEMDEC
block receives the second sound IF (SSIF) and the audio
CL 36532058_076.eps
071003
DRIVE
ADJUST CDAC
BLENDER
CONTROL
ADC
LEAKAGE
COMPASATOR
7310
7330
R-CRT
G-CRT
B-CRT
CUTOFF
ROUTP
GOUTP
BOUTP
DRIVE
ADJUST CDAC
RGB
CUTOFF
RGB
GAIN
BLENDER
CONTROL
ADC
LEAKAGE
COMPASATOR
FIXED
BEAM
CURRENT
SWITCH
OFF
GFX
ROUTP
BOUTP
IBC
IBCRANGE
ADOC RGB
7300-H
R
G
B
7320
41
25
24
23
21
VDDE
FROM
B6
B11
CDAC2-
VDDA
CDAC1-
VDDA
Y-SCAVEM
BLENDER
BLANKING
SCAVEM
SVMP
7346
7356
TILT
B8
7304
R
G
B
FBL
PR
/ R
Y / G
PB
/ B
Hsync
Vsync
NC
FBL/Hsync1
FBL/Hsync2
Vsync1
Vsync2
Clamp1
Clamp2
HV sync Clamp1
HV sync Clamp2
G1/Y1/Y1
B1/Pb1/U1
R1/Pr1/V1
G2/Y2/Y2
B2/Pb2/U2
R2/Pr2/V2
CVBS CVBS1
DLink1
DLink2
DLink3
SCART 1
2fH CVI
or VGA
MPIF IC
ADOC IC
SBL
SBL
CL 36532058_082.eps
281003
Circuit Descriptions, Abbreviation List, and IC Data Sheets EN 103A02E 9.
signals from the audio ADCs of the MPIF IC. The SSIF needs
some hardware processing before it enters the DEMDEC DSP.
The DEMDEC processing will be described in the next chapter.
The audio signals from the audio ADCs of the MPIF are
passing the DEMDEC DSP only for source selection and
sample rate conversion.
In this chassis, two of the DAC outputs are used to feed a
headphone. Two other DAC stereo outputs are provided for the
audio feedback to the MPIF IC. They are located to pins of the
ADOC that suit best for connection to MPIF.
Figure 9-17 ADOC sound processing block diagram
DEMDEC DSP
The output signals of the above-mentioned hardware blocks,
plus four audio ADC channels are read in by the DEMDEC
DSP, processed, converted to the current audio sample rate,
“demultiplexed”, and forwarded to the Audio DSP for further
processing (volume, tone control, effects etc.).
Down Mixer
The digitised SSIF input signal is fed to the mixers, which mix
one or both input sound carriers down to zero IF.
Pre-processing
This part contains the sound system identification and
demodulation circuitry.
Audio Sample Rate Conversion (SRC)
All input signals pass through a sample rate conversion to the
actual output sample rate (usually 48 kHz) such that the output
rate does not need to be synchronised with any of the input
rates. Up to five separate channels can be converted.
Audio Processing DSP
This block applies several filters, like down-sampling and de-
emphasis, noise reduction processing, performs a sample rate
conversion (SRC) to the current audio sample rate, and routes
the decoded signals to the output channels.
The generic processing controls are Volume, Bass, Treble,
Balance, Incredible Surround, Spatial (incredible mono), DBE,
Dynamic Ultra Bass II (for non-woofer sets only), AVL, Sub-
Woofer, and 5-band Graphic equaliser.
The Headphone volume can be separately controlled in the
Headphone menu without affecting the master volume (the
setting of the volume tables will be adapted after fine tuning).
For variable volume output for USA, the DAC1 output will
switch to the Main channel and therefore the same volume
curve for the Main Channel can be used.
9.6.4 Audio Amplifier
Speakers (diagram A6)
The audio output stage is built around IC7701 , which is a
balanced amplifier, and is located on the LSP. It uses an
monolithic integrated power amplifier IC, the TDA7497. The
gain of the amplifier is constant. This means that volume
control is done via the ADOC.
The supply voltage is +28 V, generated by the power supply via
L5506 (or L5512). The TDA7497 delivers an output of 3 x 10
W_rms to two full range speakers and an (optional) subwoofer.
Muting
There are three types of muting available: system mute,
headphone status mute, and user mute.
•System mute. System muting is implemented for “special
events” such as channel/source change event, loss of
identification signal, "on/off" switching of the set, during
search and auto store/program, and/or sound mode
change. This muting is transparent to the user. Audio
output is muted before the above “special events”
occurred, to prevent problems such as audible plop. Muting
is done via the SOUND-ENABLE (software controlled) and/
or POR (hardware controlled) line connected (via TS7710
and 7711) to pin 10 of the amplifier-IC and coming from the
ADOC microprocessor.
•Headphone status mute. A headphone status is available
to detect the presence of the headphone and mute the
main speakers if the headphone is detected. The
microprocessor will read the FRONT-DETECT status.
•User mute. This is a mute option available to the user. The
user select the MUTE option on the remote control to
switch "off/on" the sound output to the main loudspeaker
and the (optional) subwoofer.
Headphone amplifier (diagram A7)
The headphone amplifier is built around IC7751 (NJM4556),
which is a high-gain, high output current dual operational
amplifier. The supply voltage is +5 V.
9.7 Control
9.7.1 Introduction
The MIPS processor within the ADOC performs the control of
the complete SALSA system. This part of the document will
examine the functions that enable the MIPS to operate and
control the remainder of the SALSA system.
Some control features:
•MIPS1910 processor (MIPS).
•Embedded SRAM.
•External Bus Interface Unit (EBIU) for external memory
access.
•SDRAM Interface.
•Interrupt Controller.
•Power and Clock management.
•General Purpose I/O (GPIO).
•Analogue to Digital conversion.
•Two x I2C master/slave.
•Two x General Purpose Timers.
•UART.
•Two x Multi-standard VBI Data Capture Unit.
•EJTAG (for debug and boundary scan functions).
•Remote Control (Infra Red) pre-processing.
•Graphics.
CL 36532058_077.eps
281003
DAC
DDEP
Down
Mix Preprocessing SRC Dematrix
and Select
Level
Adj.
I/P
X-
Bar
I2SOUT
O/P
X-
Bar
Noise Shaper
Demodulation and Decoding DSP
AUD_SPK_SW
AUD_SPK_R
AUD_SPK_L
AUD_SPK_C
AUD_SPK_SL
AUD_HP_R
AUD_HP_L
DSNDL1
DSNDR1
DSNDL2
DSNDR2
SSIF
ADOC SOUND & AUDIO PROCESSING
VDDCO VDDE
EXT. STEREO
EXT. MONO
7300-x
7300-B
B5
SDAC1-VDDA
SDAC1-3V3
Decimation
Filter
I2SIN
WS PLL
Audio Processing DSP
SDI
SCKI
WSI
SD02
SCK02
WS02
N.C. N.C.
Circuit Descriptions, Abbreviation List, and IC Data Sheets
EN 104 A02E9.
Figure 9-18 ADOC control block diagram
9.7.2 Internal Bus Structure
PI Bus
The Peripheral Interconnect (PI) bus connects all of the
functional blocks within the ADOC device. Physically it is split
into four distinct sections. These are referred to as:
•Fast PI Bus.
•Slow PI Bus.
•Video PI Bus.
•Sound PI Bus.
The individual segments of the PI bus are interconnected via
PI-PI bridges. When several devices are connected to a bus
system section only one of these may have control (ownership)
of the bus section at any instant in time. The device that has
control is referred to as the bus master, the remaining devices
are referred to as slaves. Each bus segment section has a Bus
Control Unit (BCU), which allocates bus ownership to the
various modules that are capable of being bus masters. A bus
master may have ownership of one or more sections of the PI
bus.
Extension Bus Interface Unit
The Extension Bus Interface Unit (EBIU) allows various types
of memory (ROM/FLASH/SRAM) to be attached to the ADOC
IC and must therefore be configured per memory type (in terms
of chip select lines, bus width used, and access times). This
enables the hardware of the EBIU to correctly address the
external memories and apply the correct number of wait states.
9.7.3 Microprocessor Reset
The reset of the device is split between three functions:
•Power-On-Reset (POR). Output is fed to the Power Clock
Reset (PCR) block generating a Hard reset (all functions
reset).
•PCR. In simplified terms two outputs are available:
–Hard reset, all blocks within ADOC are reset.
–Soft reset, a limited number of blocks within the control
core are reset.
•GP registers are used to allow software control of the reset
to certain blocks within ADOC.
9.7.4 External Bus Structure
I2C Bus
The system has two system I2C buses; one for the devices on
the SSB and the other for the devices used in the external
modules .
•The I2C-1 system bus, comprises of SCL and SDA, is used
to control all the I2C devices on the LSP (the main tuner)
and other I2C devices connected to other external panels
(PIP Front-End demodulation IC, PIP tuner, etc.). The I2C-
1 is a 100 kHz bus and is called as "slow" bus. It is
connected to the +5V supply. All these devices are
powered down in the Standby mode.
•The I2C-2 system bus, comprises of SCL2 and SDA2, is
used to control all the I2C devices (MPIF, 3D-Comb, NVM,
etc.) present on the SSB. The I2C-2 is a 400 kHz bus and
is called as "fast" bus. It is connected to the +3.3V supply.
9.8 Protections
For a detailed description, see chapter 5 "Service Modes, Error
Codes, and Fault Finding".
9.9 Software Upgrading
In this chassis, you can upgrade the software via ComPair.
This offers the possibility, to replace the entire SW image
without having to remove the flash-RAM from its socket. You
can find more information on how this procedure works in the
ComPair file. It is possible that not all sets are equipped with
the hardware, needed to make software upgrading possible. To
speed up the programming process, the firmware of the
ComPair interface can be upgraded. See Chapter "Service
Modes ..."; paragraph "ComPair" - “How To Order” for the order
number.
CL 36532058_075.eps
071003
MIPS EBIU
SRAM
128KB
PI-PI
BRIDGE
GFX
GEN
GPIO
I2C
A/DADC
TIMER
GFX
FAST
PI_BUS
SLOW
PI_BUS
1581
2582
2581
KEYBOARD
FRONT-DETECT
STATUS1_PIP-AFT-50-60HZ
SEL-SHVS-RR_STATUS2
LIGHT-SENSOR
RC5
SDA0
SCL0
SDA1
SCL1
SEL-IF-LL
SOUND-ENABLE
SEL-2FH-SRC_STATUS3
DEGAUSS
STANDBY
MPIF-IRQ
W
E
G
VDDE
7790
SEL-2FH-SRC_STATUS3
DTV_EXPENSION
COMM_LINE (SCART)
F_REF
ADOC-uP & CONTROL
POR_FLASH
B8
B18
B4
B1
B4
(FROM 0223)
B18
7300-A,C,E & K
ADC1
ADC4
P2-6
P3-0
ADC3
ADC0
ADC5
P0-7
P0-3
P0-1
P3-2
P0-6
P0-4
P2-4
P2-2
P0-5
P1-1
P1-0
P1-3
P1-2
MPIFCLK
XOUT
XIN
(SCART)
FOR 2FH I/P or SCART-3
BUS
A1..A21 D0..D15
VDD
MEMORY INTERFACE
B7
9,37
VDDQ 43
FLASH
RESET_
FLASH_RST
POR_FLASH
FLASH_RST
16
RP
ADC2
VDDE
VDDCO
ADC-
VDDA
XVDD
5570
5583
7525
WC_
5
6
7
VDDE
8
P1-5
SCL
SDA NVM
VPP
SDM
4565
4564
RES
SYSTEM
RESET
(50ms)
7581
VDDE
+5V2
3582
3590
3583
3586
1
5
4
15
RB
RB
RB53
P0-2
Circuit Descriptions, Abbreviation List, and IC Data Sheets EN 105A02E 9.
9.10 Abbreviation list
Table 9-1 Abbreviations
Abbreviation Description
0/6/12 SCART switch control signal on A/V board. 0 = loop through (AUX
to TV), 6 = play 16:9 format, 12 = play 4:3 format
2CS 2 Carrier Stereo
A2 Commonly known as two carriers sound (2CS) system
AC (or ac) Alternating Current
ACI Automatic Channel Installation: algorithm that installs TV channels
directly from a cable network by means of a predefined TXT page
ADC Analogue to Digital Converter
ADOC Analogue Digital One Chip
AFC Automatic Frequency Control: control signal used to tune to the
correct frequency
AGC Automatic gain control (feedback) signal to the tuner.
AM Amplitude Modulation
ANR Automatic Noise Reduction: one of the algorithms of Auto TV
AP / A/P Asia Pacific
AR Aspect Ratio: 4 by 3 or 16 by 9
ASD Automatic Standard Detection
AV External Audio Video
AVL Automatic Volume Level control
BBlue
B/G Monochrome TV system. Sound carrier distance is 5.5 MHz
BBD Black Bar Detection
BCL Beam Current Limiter
BC-PROT PROTection signal to the microprocessor for a too high Beam
Current.
BG System B and G
BLC-INFO BLack Current INFO
BLD Black Level Detection
BS Black Stretch
BTSC Broadcast Television Standard Committee. Multiplex FM stereo
sound system, originating from the USA and used e.g. in LATAM
and AP-NTSC countries
C Chroma (video) / Centre channel (audio)
CL Constant Level: audio output to connect with an external amplifier
CLUT Colour Look Up Table
ComPair Computer aided rePair
CRT Cathode Ray Tube or picture tube
CSM Customer Service Mode
CTI Colour Transient Improvement: manipulates steepness of chroma
transients
CVBS Composite Video Blanking and Synchronization
CVI Component Video Input
D/K Monochrome TV system. Sound carrier distance is 6.5 MHz
DAC Digital to Analogue Converter
DBE Dynamic Bass Enhancement: extra low frequency amplification
DC (or dc) Direct Current
DCC Dynamic Contrast Control
DC-filament Filament supply voltage
DEGAUSS Control line. Logic LOW to enable CRT degaussing. Logic HIGH
to disable the CRT degaussing.
DFU Directions For Use: owner's manual
DNR Digital Noise Reduction: noise reduction feature of the set
DOP Digital Output Processor (Part of ADOC which takes care of RGB
control and delection)
DPL Dolby Pro Logic
DRAM Dynamic RAM
DS Digital Scan
DSP Digital Signal Processing
DST Dealer Service Tool: special remote control designed for dealers
to enter e.g. service mode (a DST-emulator is available in
ComPair)
DTS Digital Theatre Sound
DVD Digital Versatile Disc
DVI(-d) Digital Visual Interface (d= digital only)
DW Double Window
DYN-FASE-
COR
Dynamic phase correction, to correct the phase of the H-drive
EEPROM Electrically Erasable and Programmable Read Only Memory
EHT Extra High Tension
EHT-INFO Extra High Tension INFOrmation, used for contrast reduction,
vertical and horizontal amplitude correction, beam current
protection, and flash detection
EMI Electro Magnetic Interference
EPG Electronic Program Guide: system used by broadcasters to
transmit TV guide information (= NexTView)
EPLD Erasable Programmable Logic Device
EU Europe
EW East West, related to horizontal deflection of the set
EW-DRIVE East -West correction drive signal.
EXT EXTernal (source), entering the set by SCART or by Cinches
(jacks)
FBL Fast BLanking: DC signal accompanying RGB signals
FBX Feature Box: module which contains 100 Hz processing, Pixel
Plus, and AutoTV algorithms (FBX6= based on PICNIC, FBX7=
based on PICNIC and Eagle)
FE Front End
Field Each interlaced broadcast FRAME is composed of two Fields,
each Field consists of either Odd or Even lines
FILAMENT Filament of CRT
FLASH FLASH memory
FM Field Memory / Frequency Modulation
FM Radio Audio receiver which can receive the FM Band 87.5 - 108 MHz
FMR FM Radio
Frame A complete TV picture comprising of all lines (625/525)
FRAMEDRIV
E -
Differential frame (vertical) drive signal (negative)
FRAMEDRIV
E+
Differential frame (vertical) drive signal (positive)
FRC Frame Rate Converter
FRONT-
DETECT
Control line for detection of headphone insertion, Service Mode
jumper, power failure detection.
FRONT-
Y_CVBS
Front input luminance or CVBS (SVHS)
GGreen
Gb/s Giga bits per second
H H_sync to the module
H_2FH Horizontal sync input for the 2fH source.
H_A50 Horizontal Acquisition 1fH: horizontal sync pulse coming out of the
HIP
H_D100 Horizontal Drive 2fH: horizontal sync pulse coming out of the
feature-box
H_DRIVE Horizontal Drive
H_FLYBACK Horizontal Flayback
H_OUT H_sync output of the module
H_OUT Horizontal Output pulse
HA Horizontal Acquisition: horizontal sync pulse coming out of the
BOCMA
HD High Definition
HEADPHONE
-L
Stereo headphone (Left) signal output.
HEADPHONE
-R
Stereo headphone (Right) signal output.
HFB Horizontal Flyback Pulse: horizontal sync pulse from large signal
deflection
HP HeadPhone
HW Hardware
I Monochrome TV system. Sound carrier distance is 6.0 MHz
I2C Integrated IC bus (same as IIC)
I2S Integrated IC Sound bus
IC Integrated Circuit
IDRIVE- Vertical drive -
IDRIVE+ Vertical drive +
IF Intermediate Frequency
IF-TER IF signal from main tuner
IIC Integrated IC bus (same as I2C)
Interlaced Scan mode where two fields are used to form one frame. Each
field contains half the number of the total amount of lines. The
fields are written in "pairs", causing line flicker.
IO In/Out
IR Infra Red
IROM Internal ROM (inside uP)
IRQ Interrupt ReQuest
ITV Institutional TV
JTAG Joint Test Action Group. Definition for a standardised serial test
interface
KEYB Front panel keyboard
KEYBOARD Input line: carries the voltage value of the corresponding tact
switch on TOP-control or FRONT-control keypad
L Left audio channel
Abbreviation Description
Circuit Descriptions, Abbreviation List, and IC Data Sheets
EN 106 A02E9.
L/L' Monochrome TV system. Sound carrier distance is 6.5 MHz. L' is
Band I, L is all bands except for Band I
Last Status The settings last chosen by the customer and read and stored in
RAM or in the NVM. They are called at startup of the set to
configure it according to the customer's preferences
LATAM Latin America
LCD Liquid Crystal Display
L-CL_VLOUT REAR CINCH stereo output
LED Light Emitting Diode
LFE Low Frequency Enhancement audio channel
L-FRONT-IN EXT3 stereo input
LIGHT-
SENSOR
Ambient light intensity signal.
LINE DRIVE Line drive signal (for the Line transistor)
LINEDRIVE1 Horizontal (line) deflection drive signal.
LNA Low Noise Adapter / Low Noise Amplifier
LOT Line Output Transformer
LPD LG.Philips Displays
LS Loudspeaker
Ls, Rs Left surround and Right surround channel (audio)
LSP Large signal panel
Lt, Rt Left total and Right total in case of a Dolby ProLogic encoded
signal (audio)
LTI Luminance Transient Improvement
LTP Luminance Transient Processor
LUT Look Up Table
LVDS Low Voltage Differential Signalling, data transmission system for
high speed and low EMI communication.
M/N Monochrome TV system. Sound carrier distance is 4.5 MHz
Mb/s Mega bits per second
MCS Multi Channel Sound: refers to Dolby Pro Logic Surround in A02
ADOC
MDO Mode control data output
MIPS Microprocessor without Interlocked Pipeline-Stages. A RISC-
based microprocessor.
Mips Million instructions per second
MMI Multi Media Interface
MOSFET Metal Oxide Semiconductor Field Effect Transistor
MPEG Motion Pictures Experts Group
MPIF Multi Platform InterFace (Part of Salsa chipset, sister-chip of
ADOC IC)
MPIP Multi Picture in Picture: commercial feature showing several
frozen or moving pips
MPX MultiPleX
MSP Multi-standard Sound Processor: ITT sound decoder
MUTE MUTE Line
NAFTA North American Free Trade Area (NAFTA & USA are used
interchangeable)
NC Not Connected
NDF No vertical Deflection: vertical fly back protection
NHF No Horizontal deflection: horizontal fly back protection
NICAM Near Instantaneously Companded Audio Multiplexing. This is a
digital sound system, mainly used in Europe.
NTC Negative Temperature Coefficient, non-linear resistor
NTSC National Television Standard Committee. Colour system mainly
used in North America and Japan. Colour carrier NTSC M/N=
3.579545 MHz, NTSC 4.43= 4.433619 MHz (this is a VCR norm,
it is not transmitted off-air)
NVM Non Volatile Memory: IC containing data such as alignments,
stations
O/C Open Circuit
OB Option Byte
OC Open Circuit
ON/OFF LED On/Off control signal for the LED
ON/STBY On/Standby
ON-OFF-LED Active-LOW control line. Logic LOW = red LED on, HIGH = red
LED off.
OP Option Byte
OSD On Screen Display
P50 Project 50: communication protocol between TV and peripherals
PAL Phase Alternating Line. Colour system mainly used in West
Europe (colour carrier= 4.433619 MHz) and South America
(colour carrier PAL M= 3.575612 MHz and PAL N= 3.582056
MHz)
PC Personal Computer
PCB Printed Circuit Board (same as "PWB")
PCM Pulse Code Modulation
PILOT Pilot Signal
Abbreviation Description
PIP Picture In Picture
PLL Phase Locked Loop. Used for e.g. FST tuning systems. The
customer can give directly the desired frequency
POR Power On Reset, signal to reset the microprocessor
POR_FLASH Signal that informs the micro controller (painter) that set will switch
off
Progressive
Scan
Scan mode where all scan lines are displayed in one frame at the
same time, creating a double vertical resolution.
PTC Positive Temperature Coefficient, non linear resistor
PTP Picture Tube Panel
PWB Printed Wiring Board (same as "PCB")
PWM Pulse Width Modulation
QSS Quasi Split Sound
R Right audio channel
RRed
RAM Random Access Memory
RC Remote Control transmitter
RC5 Remote Control system 5, the signal from the remote control
RC5 / RC6 Signal protocol from the remote control receiver
RDS Radio Data System
RESET RESET signal
RF Real Flat / Radio Frequency
RGB Red, Green, and Blue. The primary colour signals for TV. By
mixing levels of R,G, and B, all colours (Y/C) are reproduced.
RGBHV Red, Green, Blue, Horizontal sync, and Vertical sync
RISC Reduced Instructions Set Computer
RMS Root Mean Square value
ROM Read Only Memory
S Surround channel or mono surround channel (audio)
S/C Short Circuit
S/PDIF Sony Philips Digital InterFace
SALSA System Application for Low Segment of Analogue TV
SAM Service Alignment Mode
SAP Second Audio Program
SAW Surface Acoustics Wave
SC SandCastle: two-level pulse derived from sync signals / SCART
SCART Syndicat des Constructeurs d'Appareils Radiorecepteurs et
Televisieurs
SCAVEM Scan Velocity Modulation
SCL Serial Clock I2C
SCL-F CLock Signal on Fast I2C bus
SD Standard Definition
SDA Serial Data I2C
SDA-F Data Signal on Fast I2C bus
SDAM Service Default / Alignment Mode
SDRAM Synchronous DRAM
SECAM SEequence Couleur Avec Memoire: Colour system mainly used in
France and East Europe. Colour carriers= 4.406250 MHz and
4.250000 MHz
SEL Control signal
SIF Sound Intermediate Frequency
SIMM Single In-line Memory Module: 80-fold connector between LSP
and SSB
SL Audio Surround Left
SLDP Smart Local Dooming Prevention (HW and SW)
SMC Surface Mounted Compoments
SMPS Switched Mode Power Supply
SND SouND
SNERT Synchronous No parity Eight bit Reception and Transmit
SOG Sync On Green
SOPS Self Oscillating Power Supply
SOUND-
ENABLE
Control line to do hardware mute or un-mute of loudspeakers.
SR Audio Surround Right
SRAM Static RAM
SS Small Screen
ST_BY Standby
STANDBY
(POR)
Signal coming from Main Supply informing the supply is switching
off
STATUS Status signal from pin 8 on SCART connector
STBY Standby
SURR Surround (mono) signal
SVHS Super Video Home System
SW Software / Subwoofer
SW1 Switch 1
TBD To Be Defined
Abbreviation Description
Circuit Descriptions, Abbreviation List, and IC Data Sheets EN 107A02E 9.
9.11 IC Data Sheets
This section shows the internal block diagrams and pin layouts
of ICs that are drawn as "black boxes" in the electrical diagrams
(with the exception of "memory" and "logic" ICs). This is not
applicable to this manual.
THD Total Harmonic Distortion
TILT PWM Output signal (variable DC level) to control the picture tilt
from the DOP block of the ADOC.
Trinorma Video standard, combination of PAL N, PAL M, NTSC M
TXT Teletext
TXTSW Teletext switch
U_100 U from Feature Box
UART Universal Asynchronous Receiver Transmitter
UBE Ultra Bass Enhancement
uC Micro controller
UI User Interface
UOC Ultimate One Chip
uP Microprocessor
UV Colour difference signals
V V_sync
V_100 V from Feature Box
V_2FH Vertical sync input for the 2fH source.
V_A50 Vertical Acquisition 1fH
V_AMP Vertical Amplitude DAC output
V_BAT Main supply for deflection (usually 141 V)
V_D100 Vertical Drive 2fH: vertical sync pulse from deflection
V_DNEG One of the symmetrical drive signals for the DC frame output
stage.
V_DPOS One of the symmetrical drive signals for the DC frame output
stage.
V_OSD Vertical OSD
VA Vertical Acquisition
VBI Vertical Blank Interval
V-chip Violence chip
VCR Video Cassette Recorder
VD Vertical Drive: vertical sync pulse coming from the feature box
VDS Virtual Dolby Surround
VERT Vertical Output pulse
VESA Video Electronics Standards Association
VGA Video Graphics Array: 640x480 (4:3)
VGND Video ground
VGUARD Vertical guard voltage
VIF Video Intermediate Frequency
VL Variable Level out: processed audio output toward external
amplifier
VMEM Voltage supplied for EEPROM
VMICRO Power supply for micro controller
VOL Volume
VSYNC Pulse derived of 530 s-circuit behind the HOP, to vertically
synchronize the Painter
WD Watch Dog
WE-NVM NVM write enable control line.
WS Wide Screen
WSS Wide Screen Signaling, used by broadcasters to transmit e.g.
PALPLUS and Aspect Ratio
WST World System Teletext
WXGA 1280x768 (15:9)
WYSIWYR What You See Is What You Record: record selection that follows
main picture and sound
XGA Extended Graphics Array: 1024x768 (4:3)
XTAL Quartz crystal
Y Luminance signal
YC (or Y/C) Luminance (Y) and Chrominance (C) signal (analogue video
encoding format)
YPbPr Component video (Y= Luminance, Pb/ Pr= Colour difference
signals)
YUV Component video
Abbreviation Description
Spare Parts List
EN 108 A02E10.
10. Spare Parts List
Large Signal Panel [A]
Various
0080 4822 492 70789 Transistor clamp
0136 3104 301 24181 Spring for Bracket
0137 3104 301 24181 Spring for Bracket
0138 4822 255 41371 Transistor clamp
0139 4822 492 62076 Transistor clamp
0261 3104 304 10661 Cable clamp
0262 3104 304 10722 Cable clamp
0320 4822 255 41371 Transistor clamp
0341 4822 492 70788 IC clamp
0389 4822 492 70789 Transistor clamp
0395 4822 492 70789 Transistor clamp
0396 4822 492 70789 Transistor clamp
1205 2422 025 17242 Connector 80p f
1417 4822 265 20723 Connector 2p m
1424 2422 025 11244 Connector 7p m
1491 4822 267 10973 Connector 1p m
1498 2422 025 04849 Connector 2p m
1499 2422 025 04849 Connector 2p m
1501 4822 070 35002 Fuse 5A
1502 4822 267 10774 Connector 2p m Rd
1503 4822 070 12502 Fuse 2.5A
1505 2422 025 16374 Connector 2p m
1511 4822 265 11253 Fuse holder 2p
1512 4822 265 11253 Fuse holder 2p
1550 2422 132 07411 Relay 1p 5V 5A
1590 4822 252 60151 Sparkgap dsp501
1591 4822 252 60151 Sparkgap dsp501
1601 2422 086 10919 Fuse 65V 125mA
1620 4822 267 10735 Connector 3p m
1625 2422 025 16382 Connector 3p m
1735 4822 267 10565 Connector 4p
1901 4822 267 10771 Socket 2 x SCART
1902 4822 267 10982 Connector 2p
1936 2422 025 12485 Connector 11p m
1940 2422 025 12485 Connector 11p m
1943 4822 267 10748 Connector 3p m
1945 4822 267 10735 Connector 3p m
1947 4822 267 10734 Connector 5p m
8000 3104 311 03272 Cable 640mm EHT
8193 4822 320 20216 Focus cable 364 mm
8194 4822 320 20189 Cable HT-focus 44cm Rd
8417 3104 311 04561 Cable 2p3/400/2p3
8424 3104 311 02991 Cable 7p/560/7p Wh
8625 3104 311 03101 Cable 3p/560/3p Bk
8625 3104 311 06261 Cable 2p/560/2p3 HR BK
INS
8936 3104 311 04121 Cable 11p/680/11p INS
8936 4822 320 12514 Cable 11p 680mm
8940 3104 311 01161 Cable 11p/340/11p Bk
8940 4822 323 10458 Cable 11p 480mm HR
WH
g
2100 4822 126 13841 1nF 20% 250V
2101 4822 121 51598 2.2nF 5% 400V
2102 4822 124 40248 10µF 20% 63V
2103 2020 552 94427 100pF 5% 50v 0603
2104 4822 123 14025 2200µF 20% 16V
2105 2020 552 94427 100pF 5% 50v 0603
2107 4822 121 43855 3.3nF 5% 400V
2108 4822 121 70162 10nF 5% 400V
2109 4822 126 14472 1µF 10% 10V 0805
2110 4822 126 14472 1µF 10% 10V 0805
2111 4822 121 43526 47nF 5% 250V
2112 5322 126 11583 10nF 10% 50V 0603
2115 4822 124 40764 22µF 100 V
2116 4822 126 13682 100pF 5% 1kV
2118 4822 124 80061 1000µF 20% 25V
2119 4822 123 14025 2200µF 20% 16V
2120 4822 126 13862 1.5nF 10% 2kV
2126 4822 123 14025 2200µF 20% 16V
2130 5322 126 11583 10nF 10% 50V 0603
2131 4822 126 13881 470pF 5% 50V
2132 4822 126 10206 2.2nF 10% 500V
2140 4822 124 40248 10µF 20% 63V
2141 4822 124 40248 10µF 20% 63V
2143 4822 126 10206 2.2nF 10% 500V
2144 4822 126 14472 1µF 10% 10V 0805
2145 4822 126 13881 470pF 5% 50V
2147 3198 017 31530 15nF 20% 50V 0603
2148 4822 126 13599 3.3nF 10% 500V
2149 4822 126 14472 1µF 10% 10V 0805
2150 5322 126 11583 10nF 10% 50V 0603
2153 5322 126 11582 6.8nF 10% 63V
2154 4822 126 14549 33nF 16V 0603
2161 2020 558 90556 680pF 10%b 1kV
2161 4822 126 14152 680pF 10% 1kV
2163 2222 338 22104 100nF 20% 275V
2200 4822 124 40248 10µF 20% 63V
2201 4822 126 13879 220nF 20% 16V
2202 4822 126 13473 220nF 80-20% 50V
2203 4822 124 41584 100µF 20% 10V
2400 4822 124 11936 47µF 20% 160V
2401 4822 121 42077 6.8nF 10% 400V
2402 4822 124 12373 47µF 20% 250V
2403 2238 916 15641 22nF 10% 25V 0603
2404 2238 916 15641 22nF 10% 25V 0603
2405 4822 126 13841 1nF 20% 250V
2412 3198 024 44730 47nF 50V 0603
2413 4822 124 12255 10µF 20% 50V
2414 3198 024 44730 47nF 50V 0603
2415 4822 126 13883 220pF 5% 50V
2417 4822 126 14076 220nF 25V. 20%
2419 4822 126 14237 470pF 10% 2kV
2420 4822 121 70581 1.5nF 5% 2kV
2420 4822 121 70594 1nF 5% 2kV
2421 2038 301 00312 1.2µF 5% 250V
2421 4822 121 42634 560nF 5% 250V
2425 4822 121 10526 9.1nF 5% 2kV
2425 4822 121 70435 10nF 5% 2kV
2426 4822 121 10653 22nF 5% 630V
2430 4822 126 10206 2.2nF 10% 500V
2431 4822 126 10206 2.2nF 10% 500V
2433 2022 333 00087 510nF 5% 250V
2433 2022 333 00163 360nF 5% 250V
2440 2020 552 96448 1µF 10% 16V
2443 9965 000 09661 470pF 50V 10%
2448 5322 122 32268 470pF 5% 63V
2450 4822 121 42408 220nF 10% 50V
2450 5322 121 42578 100nF 5% 250V
2451 2020 012 93757 1000µF 20% 10V
2454 3198 017 31530 15nF 20% 50V 0603
2455 5322 126 11578 1nF 10% 50V 0603
2457 4822 126 13188 15nF 5% 63V
2458 4822 126 14241 330pF 50V 0603
2460 4822 124 81144 1000µF 16V
2461 4822 122 31169 1.5nF 10% 500V
2461 4822 126 11524 1.5nF 10% 1kV
2462 4822 124 11767 470µF 20% 25V
2463 4822 122 31177 470pF 10% 500V
2464 4822 124 11767 470µF 20% 25V
2465 4822 122 31177 470pF 10% 500V
2466 2238 586 59812 100nF 20-80% 50V 0603
2468 4822 122 31177 470pF 10% 500V
2480 5322 126 11582 6.8nF 10% 63V
2482 3198 017 34730 47nF 16V 0603
2483 3198 017 31530 15nF 20% 50V 0603
2490 4822 124 41584 100µF 20% 10V
2491 4822 124 81151 22µF 50V
2492 4822 124 41584 100µF 20% 10V
2494 2238 780 15654 220nF 10% 16V
2495 2238 780 15654 220nF 10% 16V
2496 2238 586 59812 100nF 20-80% 50V 0603
2497 4822 126 12105 33nF 5% 50V
2498 2020 552 96448 1µF 10% 16V
2499 5322 126 11579 3.3nF 10% 63V
2501 4822 126 13449 1nF 10% 2KV
2501 4822 126 14053 1nF 10% 2kV
2503 5322 121 42489 33nF 5% 250V
2504 2238 916 15641 22nF 10% 25V 0603
2505 2020 554 90169 470pF 20% 250V
2507 2222 338 22474 470nF 20% 275V
2508 4822 124 11913 22nF 20% 275V
2509 4822 124 11913 22nF 20% 275V
2510 4822 126 12263 220pF 10% 2kV
2512 4822 124 12056 1000µF 20% 35V
2513 4822 126 13881 470pF 5% 50V
2514 4822 126 14238 2.2nF 50V 0603
2515 4822 124 80096 47µF 200V
2516 2222 057 36221 220µF 20% 400V 057
2518 4822 122 31211 100pF 10% 500V
2519 4822 126 10206 2.2nF 10% 500V
2524 5322 126 11583 10nF 10% 50V 0603
2525 4822 126 14247 1.5nF 50V 0603
2526 2020 558 90571 2.2nF 10% 1kV
2527 4822 126 14237 470pF 10% 2kV
2528 4822 126 14472 1µF 10% 10V 0805
2530 4822 126 14472 1µF 10% 10V 0805
2531 4822 122 31175 1nF 10% 500V
2532 4822 126 14472 1µF 10% 10V 0805
2533 2020 557 90732 4.7nF 10% 250V
2535 4822 126 13193 4.7nF 10% 63V
2537 4822 124 11913 22nF 20% 275V
2538 4822 122 33177 10nF 20% 50V
2540 4822 124 21913 1µF 20% 63V
2541 4822 122 31211 100pF 10% 500V
2544 4822 126 14238 2.2nF 50V 0603
2547 2222 338 22104 100nF 20% 275V
2601 2238 586 59812 100nF 20-80% 50V 0603
2603 4822 126 13883 220pF 5% 50V
2604 4822 126 13473 220nF 80-20% 50V
2605 4822 126 13883 220pF 5% 50V
2620 4822 126 13473 220nF 80-20% 50V
2621 2238 586 59812 100nF 20-80% 50V 0603
2622 4822 124 40255 100µF 20% 63V
2623 4822 126 14238 2.2nF 50V 0603
2624 4822 121 51252 470nF 5% 63V
2625 4822 121 51252 470nF 5% 63V
2627 5322 124 40641 10µF 20% 100V
2628 4822 124 40255 100µF 20% 63V
2630 4822 126 14491 2.2µF -20+80% 10V 0805
2631 4822 126 14491 2.2µF -20+80% 10V 0805
2633 5322 126 11579 3.3nF 10% 63V
2635 2238 586 59812 100nF 20-80% 50V 0603
2642 4822 124 40255 100µF 20% 63V
2653 2238 586 15628 2.7nF 10% 50V 0603
2653 5322 126 11579 3.3nF 10% 63V
2656 2238 916 15641 22nF 10% 25V 0603
2657 2238 916 15641 22nF 10% 25V 0603
2659 2238 916 15641 22nF 10% 25V 0603
2660 5322 126 11578 1nF 10% 50V 0603
2701 4822 126 14043 1µF 20% 16V
2702 3198 016 31020 1nF 10% 25V 0603
2703 4822 126 14043 1µF 20% 16V
2704 3198 016 31020 1nF 10% 25V 0603
2707 4822 126 14043 1µF 20% 16V
2708 4822 124 11767 470µF 20% 25V
2709 3198 026 51020 1000µF 50V 20%
2710 4822 126 14585 100nF 10% 50V
2711 4822 124 80061 1000µF 20% 25V
2712 3198 017 34730 47nF 16V 0603
2713 3198 017 34730 47nF 16V 0603
2714 4822 124 80061 1000µF 20% 25V
2715 3198 017 34730 47nF 16V 0603
2716 3198 017 34730 47nF 16V 0603
2722 4822 124 40255 100µF 20% 63V
2914 4822 124 40248 10µF 20% 63V
2915 4822 124 40248 10µF 20% 63V
2918 4822 126 14585 100nF 10% 50V
2940 4822 124 41584 100µF 20% 10V
2941 4822 126 14585 100nF 10% 50V
2942 4822 126 14585 100nF 10% 50V
2943 4822 126 14585 100nF 10% 50V
2945 4822 126 14491 2.2µF -20+80% 10V 0805
2946 4822 126 14491 2.2µF -20+80% 10V 0805
2947 4822 124 40769 4.7µF 20% 100V
2950 5322 126 11583 10nF 10% 50V 0603
2951 5322 126 11583 10nF 10% 50V 0603
2987 5322 122 31863 330pF 5% 63V
2989 5322 122 31863 330pF 5% 63V
2990 5322 122 31863 330pF 5% 63V
2991 4822 051 20333 33kΩ 5% 0.1W
2991 5322 122 32531 100pF 5% 50V
2992 5322 122 31863 330pF 5% 63V
2993 4822 051 20333 33kΩ 5% 0.1W
2993 5322 122 32531 100pF 5% 50V
2994 5322 122 31863 330pF 5% 63V
2995 5322 122 31863 330pF 5% 63V
2996 5322 122 31863 330pF 5% 63V
2997 5322 122 31863 330pF 5% 63V
2998 4822 051 20333 33kΩ 5% 0.1W
2998 5322 122 32531 100pF 5% 50V
2999 4822 051 20333 33kΩ 5% 0.1W
2999 5322 122 32531 100pF 5% 50V
f
3101 4822 053 20475 4.7MΩ 5% 0.25W
3102 4822 050 21002 1kΩ 1% 0.6W
3103 4822 050 21002 1kΩ 1% 0.6W
3104 4822 116 52195 47Ω 5% 0.5W
3105 4822 050 11002 1kΩ 1% 0.4W
3106 4822 116 52256 2.2kΩ 5% 0.5W
3107 4822 116 52256 2.2kΩ 5% 0.5W
3108 2122 101 01363 2.2Ω 5%
3111 4822 053 10152 1.5kΩ 5% 1W
3113 4822 116 52186 22Ω 5% 0.5W
3114 4822 116 52219 330Ω 5% 0.5W
3115 4822 116 52257 22kΩ 5% 0.5W
3116 4822 116 52257 22kΩ 5% 0.5W
3117 4822 116 52195 47Ω 5% 0.5W
Spare Parts List EN 109A02E 10.
3118 2122 101 01363 2.2Ω 5%
3120 4822 051 20109 10Ω 5% 0.1W
3123 4822 116 52176 10Ω 5% 0.5W
3124 4822 116 52199 68Ω 5% 0.5W
3125 4822 116 52182 15Ω 5% 0.5W
3126 4822 050 21003 10kΩ 1% 0.6W
3127 4822 116 52289 5.6kΩ 5% 0.5W
3130 4822 051 30479 47Ω 5% 0.062W
3131 4822 051 20471 470Ω 5% 0.1W
3132 4822 051 20479 47Ω 5% 0.1W
3133 4822 117 12925 47kΩ 1% 0.063W 0603
3134 4822 051 30102 1kΩ 5% 0.062W
3135 4822 051 30101 100Ω 5% 0.062W
3136 4822 051 30109 10Ω 5% 0.062W
3137 4822 050 24702 4.7kΩ 1% 0.6W
3138 4822 051 20105 1MΩ 5% 0.1W
3140 4822 051 20223 22kΩ 5% 0.1W
3141 4822 116 52263 2.7kΩ 5% 0.5W
3142 4822 051 30332 3.3kΩ 5% 0.062W
3143 4822 051 30101 100Ω 5% 0.062W
3144 4822 053 10221 220Ω 5% 1W
3150 4822 117 11373 100Ω 1% 0805
3151 4822 051 30109 10Ω 5% 0.062W
3152 4822 051 30102 1kΩ 5% 0.062W
3153 4822 051 20472 4.7kΩ 5% 0.1W
3155 4822 051 30101 100Ω 5% 0.062W
3156 5322 117 13017 100Ω 1% 0.063W 0603
3157 4822 051 30103 10kΩ 5% 0.062W
3158 2322 704 61801 180Ω 1% 0603
3158 5322 117 13061 180Ω 1% 0.063W 0603
3159 4822 051 30103 10kΩ 5% 0.062W
3160 4822 051 30102 1kΩ 5% 0.062W
3161 4822 052 10101 100Ω 5% 0.33W
3164 4822 117 13632 100kΩ 1% 0.62W 0603
3165 2322 704 61801 180Ω 1% 0603
3165 5322 117 13061 180Ω 1% 0.063W 0603
3168 4822 051 20472 4.7kΩ 5% 0.1W
3171 4822 116 52297 68kΩ 5% 0.5W
3172 4822 116 52297 68kΩ 5% 0.5W
3200 4822 051 20229 22Ω 5% 0.1W
3201 4822 051 20229 22Ω 5% 0.1W
3250 4822 117 10833 10kΩ 1% 0.1W
3261 4822 117 11373 100Ω 1% 0805
3262 4822 117 11373 100Ω 1% 0805
3400 4822 052 11108 1Ω 5% 0.5W
3401 4822 053 12279 27R00 5% 3W
3402 4822 053 10121 120Ω 5% 1W
3403 4822 116 52175 100Ω 5% 0.5W
3404 4822 051 30471 470Ω 5% 0.062W
3406 4822 117 11373 100Ω 1% 0805
3407 4822 051 30103 10kΩ 5% 0.062W
3409 4822 050 11002 1kΩ 1% 0.4W
3410 4822 051 20479 47Ω 5% 0.1W
3411 2122 101 02111 39Ω 5% 0,5W
3412 4822 117 11817 1.2kΩ 1% 0.062W
3414 4822 051 30331 330Ω 5% 0.062W
3415 3198 012 31590 15Ω 5% 3W
3417 4822 116 52176 10Ω 5% 0.5W
3418 4822 050 25603 56kΩ 1% 0.6W
3419 4822 051 30474 470kΩ 5% 0.062W
3420 4822 051 30332 3.3kΩ 5% 0.062W
3421 4822 051 30474 470kΩ 5% 0.062W
3422 4822 051 30332 3.3kΩ 5% 0.062W
3423 4822 053 10688 6.8Ω 5% 1W
3425 4822 116 52176 10Ω 5% 0.5W
3426 4822 116 52176 10Ω 5% 0.5W
3427 4822 051 30683 68kΩ 5% 0.062W
3427 4822 117 13632 100kΩ 1% 0.62W 0603
3428 4822 051 30684 680kΩ 5% 0.062W
3429 4822 051 30103 10kΩ 5% 0.062W
3429 4822 051 30223 22kΩ 5% 0.062W
3430 4822 051 30123 12kΩ 5% 0.062W
3430 4822 051 30223 22kΩ 5% 0.062W
3431 2306 207 03151 150Ω 5% 0.5W
3440 4822 051 30102 1kΩ 5% 0.062W
3441 4822 051 30223 22kΩ 5% 0.062W
3442 4822 051 30474 470kΩ 5% 0.062W
3443 4822 051 30684 680kΩ 5% 0.062W
3447 4822 117 11373 100Ω 1% 0805
3449 4822 052 10101 100Ω 5% 0.33W
3450 4822 050 21003 10kΩ 1% 0.6W
3451 4822 050 21003 10kΩ 1% 0.6W
3454 4822 051 20108 1Ω 5% 0.1W
3455 4822 117 12902 8.2kΩ 1% 0.063W 0603
3455 5322 117 13056 8.2kΩ 1% 0.063W 0603
3456 4822 117 12903 1.8kΩ 1% 0.063W 0603
3457 4822 051 30152 1.5kΩ 5% 0.062W
3458 4822 051 30471 470Ω 5% 0.062W
3459 4822 051 30272 2.7kΩ 5% 0.062W
3460 4822 052 10108 1Ω 5% 0.33W
3461 4822 052 10108 1Ω 5% 0.33W
3462 4822 052 11108 1Ω 5% 0.5W
3463 4822 052 11108 1Ω 5% 0.5W
3464 4822 052 11108 1Ω 5% 0.5W
3465 4822 052 11108 1Ω 5% 0.5W
3466 4822 051 30472 4.7kΩ 5% 0.062W
3467 4822 117 13632 100kΩ 1% 0.62W 0603
3472 4822 051 30393 39kΩ 5% 0.062W
3474 4822 051 30563 56kΩ 5% 0.062W
3475 4822 051 30472 4.7kΩ 5% 0.062W
3476 4822 116 83874 220kΩ 5% 0.5W
3478 4822 116 52175 100Ω 5% 0.5W
3479 4822 052 10478 4.7Ω 5% 0.33W
3480 4822 052 10478 4.7Ω 5% 0.33W
3480 4822 052 10688 6.8Ω 5% 0.33W
3481 2322 750 61001 100Ω 5% 1206
3482 4822 051 30221 220Ω 5% 0.062W
3483 4822 117 12903 1.8kΩ 1% 0.063W 0603
3485 4822 051 30471 470Ω 5% 0.062W
3486 2322 704 67502 7.5kΩ 1% 0,5W
3487 5322 117 13056 8.2kΩ 1% 0.063W 0603
3488 4822 050 21005 1MΩ 1% 0.6W
3489 4822 051 30103 10kΩ 5% 0.062W
3490 4822 051 30332 3.3kΩ 5% 0.062W
3491 4822 117 12925 47kΩ 1% 0.063W 0603
3492 4822 116 52175 100Ω 5% 0.5W
3493 4822 050 21504 150kΩ 1% 0.6W
3495 4822 050 21503 15kΩ 1% 0.6W
3496 4822 051 30272 2.7kΩ 5% 0.062W
3497 4822 051 30333 33kΩ 5% 0.062W
3501 2120 103 90057 100Ω 20% 0.5W
3504 4822 051 30222 2.2kΩ 5% 0.062W
3505 4822 116 52257 22kΩ 5% 0.5W
3506 4822 051 30562 5.6kΩ 5% 0.063W 0603
3507 4822 050 21604 160kΩ 1% 0.6W
3508 4822 116 52182 15Ω 5% 0.5W
3509 2122 550 00158 VDR 1mA 612V
3510 5322 117 12487 1kΩ 1% 0.125W
3511 4822 053 11222 2.2kΩ 5% 2W
3512 4822 117 12891 220kΩ 1% 0.063W 0603
3513 4822 116 52272 330k 5% 0.5W
3514 2322 193 53397 0.39Ω 5% 0.6W
3515 2322 193 53397 0.39Ω 5% 0.6W
3517 4822 117 10834 47kΩ 1% 0.1W
3518 4822 116 52234 100kΩ 5% 0,5W
3519 4822 051 30102 1kΩ 5% 0.062W
3520 4822 053 11333 33kΩ 5% 2W
3521 4822 053 21155 1.5Ω 5% 0.5W
3522 4822 117 11507 6.8kΩ 1% 0.1W
3523 4822 051 20105 1MΩ 5% 0.1W
3524 4822 051 30333 33kΩ 5% 0.062W
3525 4822 051 30479 47Ω 5% 0.062W
3527 4822 117 11951 2kΩ 1% 0.1W
3528 4822 051 30103 10kΩ 5% 0.062W
3529 4822 051 30472 4.7kΩ 5% 0.062W
3530 4822 051 30102 1kΩ 5% 0.062W
3531 4822 117 11507 6.8kΩ 1% 0.1W
3532 4822 117 12925 47kΩ 1% 0.063W 0603
3533 4822 116 52182 15Ω 5% 0.5W
3534 4822 117 12925 47kΩ 1% 0.063W 0603
3535 4822 051 30479 47Ω 5% 0.062W
3536 4822 051 30152 1.5kΩ 5% 0.062W
3537 4822 052 10102 1kΩ 5% 0.33W
3540 4822 050 23303 33k 1% 0.6W
3541 4822 116 52186 22Ω 5% 0.5W
3543 4822 050 24708 4.7Ω 1% 0.6W
3547 4822 051 30008 Jumper 0603
3549 4822 051 30393 39kΩ 5% 0.062W
3550 2122 663 00018 PTC 4.7Ω 20%
3552 4822 051 30222 2.2kΩ 5% 0.062W
3553 4822 051 30103 10kΩ 5% 0.062W
3610 4822 051 30223 22kΩ 5% 0.062W
3611 4822 051 30222 2.2kΩ 5% 0.062W
3620 4822 050 21808 1.8Ω 1% 0,6W
3620 4822 116 80176 1Ω 5% 0.5W
3621 4822 116 80176 1Ω 5% 0.5W
3622 4822 116 81154 2.2Ω 5% 0.5W
3622 5322 116 53564 3.3Ω 5% 0.5W
3623 4822 116 52251 18kΩ 5% 0.5W
3624 4822 052 10158 1.5Ω 5% 0.33W
3625 4822 116 52206 120Ω 5% 0.5W
3625 4822 116 52219 330Ω 5% 0.5W
3626 4822 116 52175 100Ω 5% 0.5W
3626 4822 116 52219 330Ω 5% 0.5W
3627 4822 051 20223 22kΩ 5% 0.1W
3630 4822 051 30333 33kΩ 5% 0.062W
3631 4822 051 30222 2.2kΩ 5% 0.062W
3632 4822 051 30393 39kΩ 5% 0.062W
3633 4822 051 30563 56kΩ 5% 0.062W
3634 4822 116 83882 39kΩ 5% 0.5W
3635 4822 116 52219 330Ω 5% 0.5W
3636 4822 051 30223 22kΩ 5% 0.062W
3637 4822 051 30103 10kΩ 5% 0.062W
3638 4822 051 30474 470kΩ 5% 0.062W
3639 4822 051 30563 56kΩ 5% 0.062W
3640 4822 051 30222 2.2kΩ 5% 0.062W
3641 4822 116 83883 470Ω 5% 0.5W
3642 4822 101 11193 47kΩ 30% 0.1W
3643 4822 051 30334 330kΩ 5% 0.062W
3644 4822 051 30221 220Ω 5% 0.062W
3645 4822 116 52245 150kΩ 5% 0.5W
3646 4822 117 12925 47kΩ 1% 0.063W 0603
3647 4822 051 20228 2.2Ω 5% 0.1W
3652 4822 051 20479 47Ω 5% 0.1W
3653 4822 051 20223 22kΩ 5% 0.1W
3655 4822 051 30123 12kΩ 5% 0.062W
3656 4822 117 11817 1.2kΩ 1% 0.062W
3657 4822 051 30223 22kΩ 5% 0.062W
3658 4822 051 30223 22kΩ 5% 0.062W
3659 4822 051 30222 2.2kΩ 5% 0.062W
3660 4822 051 30562 5.6kΩ 5% 0.063W 0603
3661 4822 116 52226 560Ω 5% 0.5W
3662 4822 051 30152 1.5kΩ 5% 0.062W
3681 4822 116 52207 1.2kΩ 5% 0.5W
3682 4822 117 13632 100kΩ 1% 0.62W 0603
3683 4822 051 30103 10kΩ 5% 0.062W
3684 4822 051 30682 6.8kΩ 5% 0.062W
3685 4822 051 30273 27kΩ 5% 0.062W
3686 4822 051 30563 56kΩ 5% 0.062W
3687 4822 116 52207 1.2kΩ 5% 0.5W
3688 4822 051 20684 680kΩ 5% 0.1W
3690 4822 051 30109 10Ω 5% 0.062W
3701 4822 051 30103 10kΩ 5% 0.062W
3701 4822 117 12925 47kΩ 1% 0.063W 0603
3702 4822 051 30223 22kΩ 5% 0.062W
3703 4822 051 30103 10kΩ 5% 0.062W
3703 4822 117 12925 47kΩ 1% 0.063W 0603
3704 4822 051 30223 22kΩ 5% 0.062W
3707 4822 051 30103 10kΩ 5% 0.062W
3708 4822 117 12925 47kΩ 1% 0.063W 0603
3710 4822 117 12925 47kΩ 1% 0.063W 0603
3711 4822 051 30103 10kΩ 5% 0.062W
3713 2322 702 81828 8.2Ω 5% 0.1W 0603
3714 2322 702 81828 8.2Ω 5% 0.1W 0603
3716 4822 050 21003 10kΩ 1% 0.6W
3719 4822 051 30103 10kΩ 5% 0.062W
3720 4822 052 10108 1Ω 5% 0.33W
3721 4822 052 10108 1Ω 5% 0.33W
3725 4822 116 52251 18kΩ 5% 0.5W
3726 4822 050 21003 10kΩ 1% 0.6W
3904 4822 052 10688 6.8Ω 5% 0.33W
3905 4822 051 30101 100Ω 5% 0.062W
3912 4822 051 30008 Jumper 0603
3928 4822 051 30101 100Ω 5% 0.062W
3929 4822 051 30103 10kΩ 5% 0.062W
3930 4822 051 20561 560Ω 5% 0.1W
3938 4822 117 11373 100Ω 1% 0805
3939 4822 051 30103 10kΩ 5% 0.062W
3940 4822 051 20561 560Ω 5% 0.1W
3941 4822 052 10688 6.8Ω 5% 0.33W
3959 4822 117 10353 150Ω 1% 0.1W
3960 4822 117 10353 150Ω 1% 0.1W
3961 4822 117 10353 150Ω 1% 0.1W
3962 4822 117 10353 150Ω 1% 0.1W
3965 4822 117 10353 150Ω 1% 0.1W
3966 4822 117 10353 150Ω 1% 0.1W
3967 4822 116 52201 75Ω 5% 0.5W
3968 4822 116 52201 75Ω 5% 0.5W
3969 4822 051 20008 Jumper 0805
3969 4822 117 11373 100Ω 1% 0805
3970 4822 051 20008 Jumper 0805
3970 4822 117 11373 100Ω 1% 0805
3971 4822 116 52201 75Ω 5% 0.5W
3972 4822 116 52201 75Ω 5% 0.5W
3973 4822 116 52201 75Ω 5% 0.5W
3974 4822 116 52201 75Ω 5% 0.5W
3975 4822 116 52201 75Ω 5% 0.5W
3976 4822 117 11373 100Ω 1% 0805
3977 4822 051 20008 Jumper 0805
3977 4822 117 11373 100Ω 1% 0805
3978 4822 051 20008 Jumper 0805
3978 4822 117 11373 100Ω 1% 0805
3979 4822 116 52201 75Ω 5% 0.5W
3980 4822 051 20008 Jumper 0805
3980 4822 117 11373 100Ω 1% 0805
3981 4822 051 10102 1kΩ 2% 0.25W
3981 4822 117 10833 10kΩ 1% 0.1W
3982 4822 051 20392 3.9kΩ 5% 0.1W
3982 4822 051 20393 39kΩ 5% 0.1W
3983 4822 116 52175 100Ω 5% 0.5W
3984 4822 051 10102 1kΩ 2% 0.25W
3984 4822 117 10833 10kΩ 1% 0.1W
3985 4822 116 52201 75Ω 5% 0.5W
3986 4822 116 52276 3.9kΩ 5% 0.5W
3986 4822 116 83882 39kΩ 5% 0.5W
3987 4822 116 52175 100Ω 5% 0.5W
3988 4822 051 10102 1kΩ 2% 0.25W
3988 4822 117 11373 100Ω 1% 0805
3989 4822 050 11002 1kΩ 1% 0.4W
3989 4822 116 52175 100Ω 5% 0.5W
3990 4822 117 10353 150Ω 1% 0.1W
3991 4822 117 10353 150Ω 1% 0.1W
Spare Parts List
EN 110 A02E10.
3992 4822 117 10353 150Ω 1% 0.1W
3993 4822 116 83868 150Ω 5% 0.5W
3994 4822 051 10102 1kΩ 2% 0.25W
3994 4822 117 11373 100Ω 1% 0805
3995 4822 051 10102 1kΩ 2% 0.25W
3995 4822 117 11373 100Ω 1% 0805
3996 4822 117 10353 150Ω 1% 0.1W
3997 4822 117 10353 150Ω 1% 0.1W
4xxx 4822 051 30008 Jumper 0603
9xxx 4822 051 20008 Jumper 0805
9xxx 4822 051 30008 Jumper 0603
b
5100 3104 308 20431 Transformer BS25126-03
5101 4822 526 10704 Bead 45Ω at 50MHz
5102 2422 535 94639 10µH 20%
5103 4822 526 10704 Bead 45Ω at 50MHz
5104 4822 157 11411 Bead 83Ω at 100MHz
5105 2422 535 94632 1µH 30%
5106 4822 157 11716 Bead 30Ω at 100MHz
5107 4822 157 11716 Bead 30Ω at 100MHz
5108 4822 526 10704 Bead 45Ω at 50MHz
5110 4822 526 10704 Bead 45Ω at 50MHz
5111 4822 157 11411 Bead 83Ω at 100MHz
5113 4822 157 11411 Bead 83Ω at 100MHz
5130 4822 157 11411 Bead 83Ω at 100MHz
5400 4822 157 11869 33µH 10%
5401 2422 536 00059 12µH 10%
5402 3198 018 21510 150µH 10%
5410 3128 138 39091 Transformer CE165T
5411 4822 157 71097 0.56µH 10%
5421 3104 308 20471 Linearity coil 28"/29”
5421 3104 308 20591 Linearity coil 32"
5422 2422 531 02357 Bridge coil W7132-004Y
29”
5422 4822 146 11137 Bridge coil W7131-003
28”/32”
5423 4822 157 71097 0.56µH 10%
5425 4822 157 11411 Bead 83Ω at 100MHz
5426 4822 157 11411 Bead 83Ω at 100MHz
5430 3104 308 20491 LOT 1392.9014A
5461 4822 157 11411 Bead 83Ω at 100MHz
5463 4822 157 11411 Bead 83Ω at 100MHz
5465 4822 157 11411 Bead 83Ω at 100MHz
5467 4822 157 11411 Bead 83Ω at 100MHz
5469 4822 157 11411 Bead 83Ω at 100MHz
5503 2422 549 44877 Filter 45mH DMF2845H
5505 4822 157 11411 Bead 83Ω at 100MHz
5506 2422 531 02575 Transformer SMT
BS30029-01
5506 2422 531 02635 Transformer SMT
SS30327-01 B
5507 4822 157 11411 Bead 83Ω at 100MHz
5511 3104 308 20511 Filter mains 40mH
5515 4822 157 11869 33µH 10%
5517 4822 157 11411 Bead 83Ω at 100MHz
5518 4822 526 10704 Bead 45Ω at 50MHz
5519 4822 157 11716 Bead 30Ω at 100MHz
5520 4822 157 11411 Bead 83Ω at 100MHz
5620 4822 157 11771 0.09µH 10%
5621 3104 308 20571 Transf. S13974-03
5901 4822 157 11299 10µH 5%
5902 3198 018 71010 100µF 10%
5903 4822 157 10359 33µH 10%
5904 4822 157 11411 Bead 83Ω at 100MHz
d
6080 4822 130 11397 BAS316
6082 4822 130 80622 BAT54
6103 4822 130 41601 BYV95A
6104 9340 548 67115 PDZ22B
6105 4822 130 34281 BZX79-B15
6106 3198 010 52290 BZX79-B22
6108 4822 130 80622 BAT54
6109 4822 130 31083 BYW55
6110 4822 130 41487 BYV95C
6111 9322 161 78682 SB360L-7024
6112 4822 130 11551 UDZS10B
6115 4822 130 80622 BAT54
6120 4822 130 30621 1N4148
6121 4822 130 30621 1N4148
6122 3198 010 53980 BZX79-B3V9
6130 4822 130 11596 BYW29EX-200
6132 9322 171 80685 BZX384-B6V8
6133 4822 130 11397 BAS316
6134 4822 130 11397 BAS316
6141 4822 130 11522 UDZ15B
6142 4822 130 80622 BAT54
6144 4822 130 11397 BAS316
6147 4822 130 34278 BZX79-B6V8
6148 5322 130 31938 BYV27-200
6149 4822 130 11397 BAS316
6200 9340 548 71115 PDZ33B
6202 4822 130 11397 BAS316
6400 4822 130 41601 BYV95A
6402 4822 130 11397 BAS316
6405 4822 130 34383 BZX79-B47
6406 4822 130 11397 BAS316
6407 4822 130 11397 BAS316
6408 4822 130 41601 BYV95A
6421 4822 130 10753 BY359X-1500
6422 4822 130 10218 BY229X-800
6442 4822 130 11522 UDZ15B
6455 4822 130 11397 BAS316
6456 5322 130 34337 BAV99
6457 9322 102 64685 UDZ2.7B
6458 3198 020 55680 BZX384-C5V6
6460 4822 130 41487 BYV95C
6462 9340 559 53112 BYW95C-24
6464 9340 559 53112 BYW95C-24
6480 4822 130 31607 RGP10D
6481 4822 130 11522 UDZ15B
6482 4822 130 11397 BAS316
6483 4822 130 80622 BAT54
6493 4822 130 80622 BAT54
6499 4822 130 11551 UDZS10B
6505 4822 130 34281 BZX79-B15
6506 4822 130 80622 BAT54
6509 4822 130 11397 BAS316
6510 4822 130 61219 BZX79-B10
6511 4822 130 11397 BAS316
6512 4822 130 11397 BAS316
6514 5322 130 31932 BZT03-C200
6515 4822 130 33657 BZV85-C6V8
6516 4822 130 11397 BAS316
6517 4822 130 80622 BAT54
6525 3198 010 10640 Bridge cell GBU4K
6530 4822 130 41487 BYV95C
6534 9322 165 72687 DTV1500MFP
6535 4822 130 11572 STPS8H100F
6537 4822 130 11397 BAS316
6538 4822 130 11397 BAS316
6614 4822 130 80622 BAT54
6615 4822 130 11397 BAS316
6616 4822 130 11397 BAS316
6617 4822 130 11397 BAS316
6618 4822 130 11397 BAS316
6619 4822 130 31607 RGP10D
6620 5322 130 31938 BYV27-200
6621 4822 130 31607 RGP10D
6623 4822 130 11397 BAS316
6624 4822 130 11397 BAS316
6625 4822 130 11397 BAS316
6626 4822 130 11397 BAS316
6627 4822 130 11397 BAS316
6901 4822 130 11416 PDZ6.8B
6950 4822 130 11416 PDZ6.8B
6951 4822 130 11416 PDZ6.8B
6953 4822 130 11416 PDZ6.8B
6954 4822 130 11416 PDZ6.8B
6955 4822 130 11416 PDZ6.8B
6956 4822 130 11416 PDZ6.8B
6957 4822 130 11416 PDZ6.8B
6958 4822 130 11416 PDZ6.8B
6959 4822 130 11416 PDZ6.8B
6960 9340 548 61115 PDZ12B
6961 4822 130 11416 PDZ6.8B
6962 4822 130 11416 PDZ6.8B
ce
7100 4822 130 44568 BC557B
7101 4822 130 40981 BC337-25
7102 9322 160 34687 FQPF3N60
7103 9322 149 04682 TCET1102
7130 5322 130 60159 BC846B
7131 4822 130 11336 STP16NE06FP
7132 5322 130 60159 BC846B
7133 4822 130 60373 BC856B
7140 5322 130 60159 BC846B
7141 4822 130 11336 STP16NE06FP
7408 5322 130 44647 BC368
7409 5322 130 60159 BC846B
7421 9340 210 30127 BU2520DX
7440 4822 209 70672 LM358N SEL.
7441 4822 130 60373 BC856B
7442 4822 130 60373 BC856B
7443 5322 130 60159 BC846B
7445 5322 130 60159 BC846B
7450 5322 209 61472 LM393M
7455 4822 209 73852 PMBT2369
7480 4822 130 11417 STP3NB60FP
7482 4822 130 11418 TCDT1102G
7486 5322 130 60159 BC846B
7487 5322 130 60159 BC846B
7501 5322 130 60159 BC846B
7502 4822 130 40959 BC547B
7504 9322 194 20687 STP5NK50ZFP
7506 4822 209 14933 TL431IZ
7507 9322 149 04682 TCET1102
7528 4822 130 40981 BC337-25
7529 4822 130 44461 BC546B
7530 5322 130 60159 BC846B
7611 5322 130 60159 BC846B
7612 5322 130 60159 BC846B
7613 4822 209 81397 TL431CLPST
7614 5322 130 60159 BC846B
7620 4822 209 90009 TDA8177
7641 5322 130 60159 BC846B
7652 5322 130 60159 BC846B
7653 5322 130 60159 BC846B
7654 4822 130 60373 BC856B
7680 4822 209 60956 TDA7052/N2
7681 5322 130 60159 BC846B
7682 5322 130 44647 BC368
7701 9322 166 94682 TDA7495S
7710 5322 130 60159 BC846B
7711 5322 130 60159 BC846B
7901 5322 130 60159 BC846B
7902 5322 130 60159 BC846B
7910 9322 152 53687 LD1086V33
7912 5322 209 86445 LM7805CT
Small Signal Board [B]
Various
1112 2422 549 44369 SAW 38.9MHz K9656L
1113 2422 549 44372 SAW 38.9MHz K3953L
1581 2422 543 01359 Xtal 13.5MHz 12pF
NX8045
g
2002 2020 552 96507 10µF 10V
2003 2020 552 96507 10µF 10V
2005 2020 552 96618 1nF 10% 50V 0402
2006 2020 552 96618 1nF 10% 50V 0402
2008 2020 552 96618 1nF 10% 50V 0402
2012 3198 017 44740 470nF 10V 0603
2013 3198 035 04710 470pF 50V 0402
2014 3198 035 71040 100nF 10% 16V 0402
2015 3198 035 04710 470pF 50V 0402
2016 3198 017 44740 470nF 10V 0603
2018 3198 035 04710 470pF 50V 0402
2019 3198 017 44740 470nF 10V 0603
2021 3198 035 04710 470pF 50V 0402
2022 3198 017 44740 470nF 10V 0603
2024 3198 035 04710 470pF 50V 0402
2025 3198 017 44740 470nF 10V 0603
2027 3198 035 04710 470pF 50V 0402
2028 3198 017 44740 470nF 10V 0603
2030 2020 552 96618 1nF 10% 50V 0402
2031 2020 552 96618 1nF 10% 50V 0402
2032 2020 552 96618 1nF 10% 50V 0402
2033 2020 552 96618 1nF 10% 50V 0402
2037 2020 552 96507 10µF 10V
2038 2020 552 96507 10µF 10V
2039 2020 552 96507 10µF 10V
2040 2020 552 96507 10µF 10V
2045 3198 030 82280 2.2µF 20% 50V
2046 5322 124 41945 22µF 20% 35V
2047 4822 124 23002 10µF 20% 16V
2048 3198 035 71040 100nF 10% 16V 0402
2049 3198 035 71040 100nF 10% 16V 0402
2050 3198 035 71040 100nF 10% 16V 0402
2051 3198 035 71040 100nF 10% 16V 0402
2060 3198 035 71040 100nF 10% 16V 0402
2062 3198 035 71040 100nF 10% 16V 0402
2063 3198 035 71040 100nF 10% 16V 0402
2065 3198 035 71040 100nF 10% 16V 0402
2066 3198 035 71040 100nF 10% 16V 0402
2067 3198 035 71040 100nF 10% 16V 0402
2068 3198 035 71040 100nF 10% 16V 0402
2071 3198 035 71040 100nF 10% 16V 0402
2072 3198 035 71040 100nF 10% 16V 0402
2073 3198 035 71040 100nF 10% 16V 0402
2078 3198 035 71040 100nF 10% 16V 0402
2079 3198 035 71040 100nF 10% 16V 0402
2081 3198 035 71040 100nF 10% 16V 0402
2082 4822 126 14491 2.2µF -20+80% 10V 0805
2083 3198 035 71040 100nF 10% 16V 0402
2084 3198 035 71040 100nF 10% 16V 0402
2085 3198 035 71040 100nF 10% 16V 0402
Spare Parts List EN 111A02E 10.
2088 4822 126 14491 2.2µF -20+80% 10V 0805
2101 3198 035 71030 10nF 16V 0402
2102 3198 035 71030 10nF 16V 0402
2119 3198 035 71030 10nF 16V 0402
2126 2238 869 15101 100pF 5% 50V 0402
2127 3198 035 71040 100nF 10% 16V 0402
2128 3198 030 82280 2.2µF 20% 50V
2130 3198 035 71030 10nF 16V 0402
2134 3198 035 71040 100nF 10% 16V 0402
2135 4822 124 23002 10µF 20% 16V
2136 4822 124 23002 10µF 20% 16V
2137 4822 124 12095 100µF 20% 16V
2138 3198 035 71040 100nF 10% 16V 0402
2150 3198 035 71040 100nF 10% 16V 0402
2151 3198 030 82280 2.2µF 20% 50V
2152 3198 035 71040 100nF 10% 16V 0402
2154 4822 124 23002 10µF 20% 16V
2155 3198 035 71040 100nF 10% 16V 0402
2156 3198 035 71040 100nF 10% 16V 0402
2157 3198 035 71040 100nF 10% 16V 0402
2281 3198 035 71040 100nF 10% 16V 0402
2282 3198 035 71040 100nF 10% 16V 0402
2284 3198 035 71040 100nF 10% 16V 0402
2285 3198 035 71040 100nF 10% 16V 0402
2300 3198 035 71040 100nF 10% 16V 0402
2305 3198 017 41050 1µF 10V 0603
2307 2238 869 15101 100pF 5% 50V 0402
2308 2238 869 15101 100pF 5% 50V 0402
2310 4822 124 23002 10µF 20% 16V
2311 3198 035 71030 10nF 16V 0402
2317 2238 869 15101 100pF 5% 50V 0402
2318 2238 869 15101 100pF 5% 50V 0402
2321 3198 035 71030 10nF 16V 0402
2324 2238 869 15101 100pF 5% 50V 0402
2325 2238 869 75829 82pF 5% 50V 0402
2327 2238 869 15101 100pF 5% 50V 0402
2328 2238 869 15101 100pF 5% 50V 0402
2331 3198 035 71030 10nF 16V 0402
2341 3198 035 71040 100nF 10% 16V 0402
2342 3198 035 71040 100nF 10% 16V 0402
2343 3198 035 71040 100nF 10% 16V 0402
2344 3198 035 71040 100nF 10% 16V 0402
2345 3198 035 71040 100nF 10% 16V 0402
2346 3198 035 71040 100nF 10% 16V 0402
2350 4822 124 12095 100µF 20% 16V
2351 2238 869 15109 10pF 5% 50V 0402
2352 2238 869 15109 10pF 5% 50V 0402
2358 2238 869 15101 100pF 5% 50V 0402
2359 3198 035 71040 100nF 10% 16V 0402
2360 2238 869 15101 100pF 5% 50V 0402
2361 4822 126 14491 2.2µF -20+80% 10V 0805
2363 2238 869 15101 100pF 5% 50V 0402
2364 4822 126 14491 2.2µF -20+80% 10V 0805
2365 2238 869 15101 100pF 5% 50V 0402
2366 4822 126 14491 2.2µF -20+80% 10V 0805
2371 2020 552 96618 1nF 10% 50V 0402
2372 2020 552 96618 1nF 10% 50V 0402
2377 2020 552 96623 2.2nF 10% 50V 0402
2379 2020 552 96623 2.2nF 10% 50V 0402
2380 3198 035 04710 470pF 50V 0402
2384 2020 552 96618 1nF 10% 50V 0402
2386 2238 869 15109 10pF 5% 50V 0402
2395 3198 035 71030 10nF 16V 0402
2397 3198 035 71040 100nF 10% 16V 0402
2432 2020 552 96618 1nF 10% 50V 0402
2433 2020 552 96618 1nF 10% 50V 0402
2434 3198 017 44740 470nF 10V 0603
2435 3198 017 44740 470nF 10V 0603
2438 3198 017 44740 470nF 10V 0603
2439 3198 017 44740 470nF 10V 0603
2440 2020 552 96618 1nF 10% 50V 0402
2441 2020 552 96618 1nF 10% 50V 0402
2442 2020 552 96618 1nF 10% 50V 0402
2443 2020 552 96618 1nF 10% 50V 0402
2444 2020 552 96618 1nF 10% 50V 0402
2445 2020 552 96618 1nF 10% 50V 0402
2447 4822 124 12095 100µF 20% 16V
2450 3198 035 71030 10nF 16V 0402
2452 3198 035 71030 10nF 16V 0402
2454 4822 126 14491 2.2µF -20+80% 10V 0805
2457 4822 126 14491 2.2µF -20+80% 10V 0805
2461 3198 017 44740 470nF 10V 0603
2462 3198 017 44740 470nF 10V 0603
2480 3198 017 44740 470nF 10V 0603
2481 3198 017 44740 470nF 10V 0603
2483 2020 552 96618 1nF 10% 50V 0402
2484 4822 124 23002 10µF 20% 16V
2485 2020 552 96618 1nF 10% 50V 0402
2486 3198 035 71040 100nF 10% 16V 0402
2487 4822 124 23002 10µF 20% 16V
2488 4822 124 12095 100µF 20% 16V
2489 4822 124 12095 100µF 20% 16V
2514 2238 869 15189 18pF 5% 50V 0402
2516 2238 869 15189 18pF 5% 50V 0402
2525 3198 035 71040 100nF 10% 16V 0402
2546 3198 035 71040 100nF 10% 16V 0402
2557 2238 869 15101 100pF 5% 50V 0402
2571 3198 035 71040 100nF 10% 16V 0402
2581 4822 126 14519 22pF 5% 50V 0402
2582 4822 126 14519 22pF 5% 50V 0402
2583 3198 035 71040 100nF 10% 16V 0402
2584 3198 035 71040 100nF 10% 16V 0402
2600 3198 035 71040 100nF 10% 16V 0402
2601 3198 035 71040 100nF 10% 16V 0402
2604 3198 035 71040 100nF 10% 16V 0402
2607 3198 035 71040 100nF 10% 16V 0402
2609 3198 035 71040 100nF 10% 16V 0402
2611 3198 035 71040 100nF 10% 16V 0402
2612 3198 035 71040 100nF 10% 16V 0402
2615 3198 035 71040 100nF 10% 16V 0402
2618 3198 035 71040 100nF 10% 16V 0402
2620 3198 035 71040 100nF 10% 16V 0402
2622 3198 035 71040 100nF 10% 16V 0402
2623 3198 035 71040 100nF 10% 16V 0402
2628 3198 035 71040 100nF 10% 16V 0402
2629 3198 035 71040 100nF 10% 16V 0402
2630 3198 035 71040 100nF 10% 16V 0402
2633 3198 035 71040 100nF 10% 16V 0402
2634 3198 035 71040 100nF 10% 16V 0402
2638 3198 035 71040 100nF 10% 16V 0402
2644 5322 124 41945 22µF 20% 35V
2645 4822 124 23002 10µF 20% 16V
2651 2020 021 91679 100µF 20% 6.3V
2652 2020 552 96507 10µF 10V
2654 2020 552 96507 10µF 10V
2655 2020 552 96507 10µF 10V
2656 3198 035 71040 100nF 10% 16V 0402
2657 2238 869 15101 100pF 5% 50V 0402
2659 4822 126 13879 220nF 20% 16V
2730 3198 035 71040 100nF 10% 16V 0402
2731 3198 035 71040 100nF 10% 16V 0402
2732 3198 035 71040 100nF 10% 16V 0402
2733 3198 035 71040 100nF 10% 16V 0402
2734 3198 035 71040 100nF 10% 16V 0402
2792 3198 035 71040 100nF 10% 16V 0402
2793 3198 035 71040 100nF 10% 16V 0402
2918 2238 869 15101 100pF 5% 50V 0402
2919 2238 869 15101 100pF 5% 50V 0402
2920 2238 869 75829 82pF 5% 50V 0402
2932 2238 869 15101 100pF 5% 50V 0402
2933 2238 869 15101 100pF 5% 50V 0402
2935 2238 869 15101 100pF 5% 50V 0402
2936 2238 869 15101 100pF 5% 50V 0402
2938 2238 869 15101 100pF 5% 50V 0402
2948 2238 869 15189 18pF 5% 50V 0402
2949 2238 869 15189 18pF 5% 50V 0402
2950 2238 869 15101 100pF 5% 50V 0402
2951 2238 869 15101 100pF 5% 50V 0402
2962 2238 869 15101 100pF 5% 50V 0402
2967 2020 552 96618 1nF 10% 50V 0402
2968 2020 552 96618 1nF 10% 50V 0402
2975 2020 552 96793 4.7nF 10% 50V 0402
2976 2020 552 96793 4.7nF 10% 50V 0402
2977 2238 869 15101 100pF 5% 50V 0402
2978 2238 869 15101 100pF 5% 50V 0402
2979 2238 869 15101 100pF 5% 50V 0402
f
3002 3198 031 04730 47Ω 5% 0402
3003 3198 031 04730 47Ω 5% 0402
3004 3198 031 04730 47Ω 5% 0402
3005 3198 031 04730 47Ω 5% 0402
3006 3198 031 04730 47Ω 5% 0402
3007 3198 031 04730 47Ω 5% 0402
3010 4822 117 13605 Jumper 0402
3011 4822 117 13605 Jumper 0402
3018 4822 117 11152 4.7Ω 5% 0.062W
3019 5322 117 11726 10Ω 5%
3022 3198 031 04730 47Ω 5% 0402
3024 3198 031 04730 47Ω 5% 0402
3026 3198 031 04730 47Ω 5% 0402
3027 3198 031 04730 47Ω 5% 0402
3060 4822 117 13602 2.2kΩ 5% 0.01W 0402
3061 4822 117 13602 2.2kΩ 5% 0.01W 0402
3062 3198 031 01810 180Ω 5% 0402
3063 3198 031 01810 180Ω 5% 0402
3066 4822 117 13602 2.2kΩ 5% 0.01W 0402
3067 4822 117 13548 1kΩ 5% 0402
3068 4822 117 13548 1kΩ 5% 0402
3101 4822 117 13602 2.2kΩ 5% 0.01W 0402
3103 3198 031 06820 6.8kΩ 5% 0.01W 0402
3104 4822 117 13602 2.2kΩ 5% 0.01W 0402
3106 3198 031 02730 27kΩ 5% 0402
3131 3198 031 04720 4.7kΩ 5% 0402
3132 4822 117 13545 100Ω 1% 0402
3138 3198 031 03910 390Ω 1% 0402
3150 3198 031 01820 1K8 5% 0402
3151 3198 031 01220 1K2 5% 0402
3152 3198 031 01820 1K8 5% 0402
3153 3198 031 01220 1K2 5% 0402
3154 3198 031 04730 47Ω 5% 0402
3155 3198 031 08210 820Ω 5% 0,5W
3281 4822 117 13548 1kΩ 5% 0402
3282 4822 117 13548 1kΩ 5% 0402
3283 4822 117 13548 1kΩ 5% 0402
3284 4822 117 13548 1kΩ 5% 0402
3302 3198 031 01220 1K2 5% 0402
3303 3198 031 06820 6.8kΩ 5% 0.01W 0402
3304 4822 117 13597 330Ω 5% 0402 0.01W
3305 4822 117 13548 1kΩ 5% 0402
3306 3198 031 03390 33Ω 1% 0402
3307 2322 705 87189 18Ω 5% 0402
3309 4822 051 30331 330Ω 5% 0.062W
3310 3198 031 01220 1K2 5% 0402
3311 3198 031 03390 33Ω 1% 0402
3312 3198 031 01220 1K2 5% 0402
3313 4822 117 13597 330Ω 5% 0402 0.01W
3316 2322 705 87189 18Ω 5% 0402
3318 3198 031 01220 1K2 5% 0402
3319 4822 051 30331 330Ω 5% 0.062W
3320 3198 031 01220 1K2 5% 0402
3321 3198 031 03390 33Ω 1% 0402
3322 3198 031 01220 1K2 5% 0402
3323 4822 117 13597 330Ω 5% 0402 0.01W
3325 3198 031 04720 4.7kΩ 5% 0402
3326 4822 117 13543 470Ω 5% 0402
3329 4822 051 30331 330Ω 5% 0.062W
3330 3198 031 01220 1K2 5% 0402
3331 3198 031 03390 33Ω 1% 0402
3332 3198 031 01220 1K2 5% 0402
3333 4822 117 13597 330Ω 5% 0402 0.01W
3334 3198 031 03390 33Ω 1% 0402
3335 3198 031 03390 33Ω 1% 0402
3336 3198 031 03390 33Ω 1% 0402
3337 3198 031 03390 33Ω 1% 0402
3338 2322 705 87189 18Ω 5% 0402
3340 4822 117 13548 1kΩ 5% 0402
3343 4822 117 13606 10kΩ 5% 0.01W 0402
3345 3198 031 06820 6.8kΩ 5% 0.01W 0402
3346 4822 117 13548 1kΩ 5% 0402
3347 4822 117 13601 22kΩ 5% 0402
3348 4822 117 13601 22kΩ 5% 0402
3349 3198 031 04730 47Ω 5% 0402
3350 4822 117 13596 220Ω 5% 0.01W 0402
3351 4822 117 13548 1kΩ 5% 0402
3352 3198 031 04730 47Ω 5% 0402
3353 4822 117 13606 10kΩ 5% 0.01W 0402
3354 4822 117 13606 10kΩ 5% 0.01W 0402
3355 4822 117 13601 22kΩ 5% 0402
3356 3198 031 08210 820Ω 5% 0,5W
3357 4822 117 13601 22kΩ 5% 0402
3358 5322 117 11726 10Ω 5%
3361 4822 117 13605 Jumper 0402
3364 2322 705 70124 120kΩ 5% 0402
3365 4822 117 13605 Jumper 0402
3366 4822 117 13602 2.2kΩ 5% 0.01W 0402
3367 4822 117 13548 1kΩ 5% 0402
3368 3198 031 06830 68kΩ 5% 0.01W 0402
3371 4822 117 13548 1kΩ 5% 0402
3372 2322 705 70155 1.5MΩ 5% 0402
3373 4822 117 13606 10kΩ 5% 0.01W 0402
3374 3198 031 02720 2.7kΩ 5% 0.01W 0402
3375 3198 031 02720 2.7kΩ 5% 0.01W 0402
3376 4822 117 13606 10kΩ 5% 0.01W 0402
3377 3198 031 02250 2.2MΩ 5% 0402
3378 3198 031 03340 330kΩ 5% 0402
3380 4822 117 13606 10kΩ 5% 0.01W 0402
3382 4822 117 13548 1kΩ 5% 0402
3384 4822 117 13606 10kΩ 5% 0.01W 0402
3385 3198 031 04730 47Ω 5% 0402
3386 3198 031 02730 27kΩ 5% 0402
3390 4822 117 13548 1kΩ 5% 0402
3391 3198 031 03930 39kΩ 5% 0402
3392 3198 031 04730 47Ω 5% 0402
3393 3198 031 03320 3.3kΩ 5% 0402
3395 4822 117 13606 10kΩ 5% 0.01W 0402
3396 4822 117 13543 470Ω 5% 0402
3397 4822 117 13543 470Ω 5% 0402
3398 4822 117 13545 100Ω 1% 0402
3445 3198 031 04730 47Ω 5% 0402
3446 3198 031 05630 56kΩ 5% 0402
3447 3198 031 05630 56kΩ 5% 0402
3448 3198 031 01220 1K2 5% 0402
3449 3198 031 01520 1.2kΩ 5% 0.01W 0402
3450 3198 031 01220 1K2 5% 0402
3452 3198 031 01220 1K2 5% 0402
3453 3198 031 04730 47Ω 5% 0402
3454 3198 031 05630 56kΩ 5% 0402
3455 3198 031 05630 56kΩ 5% 0402
3456 3198 031 01220 1K2 5% 0402
Spare Parts List
EN 112 A02E10.
3457 3198 031 01520 1.2kΩ 5% 0.01W 0402
3480 3198 031 02720 2.7kΩ 5% 0.01W 0402
3481 3198 031 02720 2.7kΩ 5% 0.01W 0402
3482 3198 031 04720 4.7kΩ 5% 0402
3483 3198 031 08220 8.2kΩ 5% 0.5W
3484 3198 031 04720 4.7kΩ 5% 0402
3485 3198 031 08220 8.2kΩ 5% 0.5W
3501 4822 117 13606 10kΩ 5% 0.01W 0402
3502 4822 117 13606 10kΩ 5% 0.01W 0402
3503 4822 117 13606 10kΩ 5% 0.01W 0402
3504 4822 117 13606 10kΩ 5% 0.01W 0402
3507 4822 117 13606 10kΩ 5% 0.01W 0402
3508 3198 031 04720 4.7kΩ 5% 0402
3509 3198 031 02720 2.7kΩ 5% 0.01W 0402
3510 3198 031 02720 2.7kΩ 5% 0.01W 0402
3511 4822 117 13546 47Ω 5% 0402
3512 4822 117 13546 47Ω 5% 0402
3513 3198 031 02720 2.7kΩ 5% 0.01W 0402
3515 3198 031 02720 2.7kΩ 5% 0.01W 0402
3518 4822 117 13601 22kΩ 5% 0402
3523 4822 117 13606 10kΩ 5% 0.01W 0402
3530 4822 117 11297 100kΩ 5% 0.1W
3547 3198 031 03390 33Ω 1% 0402
3550 3198 031 04720 4.7kΩ 5% 0402
3557 4822 117 13546 47Ω 5% 0402
3563 4822 117 13606 10kΩ 5% 0.01W 0402
3564 4822 117 13606 10kΩ 5% 0.01W 0402
3565 4822 117 13606 10kΩ 5% 0.01W 0402
3570 4822 117 13602 2.2kΩ 5% 0.01W 0402
3571 3198 031 02720 2.7kΩ 5% 0.01W 0402
3572 4822 117 13606 10kΩ 5% 0.01W 0402
3581 4822 117 13545 100Ω 1% 0402
3582 4822 117 13606 10kΩ 5% 0.01W 0402
3583 3198 031 01830 18kΩ 5% 0.01W 0402
3586 4822 117 13601 22kΩ 5% 0402
3590 4822 117 13548 1kΩ 5% 0402
3651 5322 117 13036 1.2kΩ 1% 0.063W 0603
3652 5322 117 13052 2.7kΩ 1% 0.063W 0603
3737 3198 031 03390 33Ω 1% 0402
3904 4822 117 13605 Jumper 0402
3909 4822 117 13545 100Ω 1% 0402
3911 4822 117 13545 100Ω 1% 0402
3918 4822 117 13545 100Ω 1% 0402
3919 4822 117 13545 100Ω 1% 0402
3928 4822 117 13545 100Ω 1% 0402
3929 4822 117 13545 100Ω 1% 0402
3936 4822 117 13545 100Ω 1% 0402
3938 4822 117 13545 100Ω 1% 0402
3950 4822 117 13545 100Ω 1% 0402
3951 4822 117 13545 100Ω 1% 0402
3962 4822 117 13545 100Ω 1% 0402
3963 4822 117 13545 100Ω 1% 0402
3964 4822 117 13545 100Ω 1% 0402
3975 4822 117 13545 100Ω 1% 0402
3976 4822 117 13545 100Ω 1% 0402
3977 4822 117 13545 100Ω 1% 0402
3978 4822 117 13545 100Ω 1% 0402
3979 4822 117 13545 100Ω 1% 0402
3980 4822 117 13545 100Ω 1% 0402
4xxx 4822 117 13605 Jumper 0402
b
5060 2422 549 44197 Bead 220Ω at 100MHz
5061 2422 549 44197 Bead 220Ω at 100MHz
5062 2422 549 44197 Bead 220Ω at 100MHz
5063 2422 549 44197 Bead 220Ω at 100MHz
5101 4822 157 71303 0.39µH 10% 0805
5102 2422 549 44197 Bead 220Ω at 100MHz
5112 2422 549 44197 Bead 220Ω at 100MHz
5134 2422 549 44197 Bead 220Ω at 100MHz
5135 2422 549 44197 Bead 220Ω at 100MHz
5150 2422 549 44197 Bead 220Ω at 100MHz
5151 2422 549 44197 Bead 220Ω at 100MHz
5152 2422 549 44197 Bead 220Ω at 100MHz
5281 2422 549 44197 Bead 220Ω at 100MHz
5282 2422 549 44197 Bead 220Ω at 100MHz
5283 2422 549 44197 Bead 220Ω at 100MHz
5285 2422 549 44197 Bead 220Ω at 100MHz
5300 2422 549 44197 Bead 220Ω at 100MHz
5307 4822 051 20008 Jumper 0805
5317 4822 051 20008 Jumper 0805
5327 4822 051 20008 Jumper 0805
5328 4822 051 20008 Jumper 0805
5342 2422 549 44197 Bead 220Ω at 100MHz
5343 2422 549 44197 Bead 220Ω at 100MHz
5344 2422 549 44197 Bead 220Ω at 100MHz
5345 2422 549 44197 Bead 220Ω at 100MHz
5450 2422 549 44197 Bead 220Ω at 100MHz
5452 2422 549 44197 Bead 220Ω at 100MHz
5480 2422 549 44197 Bead 220Ω at 100MHz
5570 2422 549 44197 Bead 220Ω at 100MHz
5583 2422 549 44197 Bead 220Ω at 100MHz
5600 4822 157 11716 Bead 30Ω at 100MHz
5601 2422 549 44197 Bead 220Ω at 100MHz
5651 2422 535 94134 10µH 20% 0805
5654 4822 157 11258 1µH 20% NLC322522T
5659 4822 157 71334 0.68µH
5730 2422 549 44197 Bead 220Ω at 100MHz
5731 2422 549 44197 Bead 220Ω at 100MHz
5792 2422 549 44197 Bead 220Ω at 100MHz
d
6101 4822 130 11525 1SS356
6301 4822 130 11397 BAS316
6327 9322 102 64685 UDZ2.7B
6341 4822 130 11397 BAS316
6353 5322 130 34337 BAV99
6365 5322 130 34337 BAV99
6367 9340 548 67115 PDZ22B
6368 4822 130 11397 BAS316
6381 5322 130 34337 BAV99
6382 4822 130 11594 BZX284-C47
6384 9340 548 67115 PDZ22B
6385 4822 130 11397 BAS316
6397 9340 548 69115 PDZ27B
6398 4822 130 11397 BAS316
6480 9340 548 61115 PDZ12B
6481 9340 548 61115 PDZ12B
6651 9322 128 70685 SMSS14
ce
7060 9340 425 30115 BC847BPN
7062 4822 130 60373 BC856B
7063 4822 130 60373 BC856B
7100 9352 712 54557 PNX3000HL/N1
7101 3198 010 42310 BC847BW
7150 9340 425 20115 BC847BS
7300 9352 735 54557 PNX3002E/N302
7301 4822 130 60373 BC856B
7302 4822 130 60373 BC856B
7303 4822 130 60373 BC856B
7304 3198 010 42310 BC847BW
7310 9340 425 30115 BC847BPN
7320 9340 425 30115 BC847BPN
7330 9340 425 30115 BC847BPN
7346 4822 130 60373 BC856B
7356 4822 130 60373 BC856B
7365 5322 130 60159 BC846B
7382 4822 130 60373 BC856B
7383 9340 425 30115 BC847BPN
7393 3198 010 42310 BC847BW
7432 9340 425 30115 BC847BPN
7433 9340 425 30115 BC847BPN
7480 4822 209 33165 TDA1308T/N1
7525 9322 130 41668 M24C64-WMN6
7581 9352 691 56115 NE56610-45GW
7650 9322 170 61668 CS51033YDR8
7651 9322 170 87668 STS5PF30L
7730 9322 180 88668 K4S641632F-TC75
7790 9322 199 76668 M58LW032C90N1
Side I/O Panel [D]
Various
0240 2422 025 12485 Connector 11p m
0241 4822 267 10734 Connector 5p m
0242 4822 267 10734 Connector 5p m
1254 4822 267 31014 Socket headphone
1255 4822 265 11606 Connector 3p
1256 2422 026 04926 Socket SVHS 4p f
g
2286 4822 122 33642 150pF 5% 50V
2288 4822 122 33642 150pF 5% 50V
2292 5322 122 32311 470pF 10% 100V
2294 5322 122 32311 470pF 10% 100V
2296 4822 122 30103 22nF 80% 63V
2297 4822 122 30103 22nF 80% 63V
f
3285 4822 116 52201 75Ω 5% 0.5W
3286 4822 116 52176 10Ω 5% 0.5W
3287 4822 116 52201 75Ω 5% 0.5W
3288 4822 116 52176 10Ω 5% 0.5W
3289 4822 116 52249 1.8kΩ 5% 0.5W
3291 4822 050 11002 1kΩ 1% 0.4W
3292 4822 117 10834 47kΩ 1% 0.1W
3293 4822 050 11002 1kΩ 1% 0.4W
3294 4822 117 10834 47kΩ 1% 0.1W
3295 4822 116 52276 3.9kΩ 5% 0.5W
3296 4822 117 10833 10kΩ 1% 0.1W
3297 4822 117 10833 10kΩ 1% 0.1W
4xxx 4822 051 20008 Jumper 0805
d
6291 9340 548 61115 PDZ12B
6292 9340 548 61115 PDZ12B
6293 9340 548 61115 PDZ12B
6294 9340 548 61115 PDZ12B
6296 9340 548 61115 PDZ12B
6297 9340 548 61115 PDZ12B
Top Control Panel [E]
Various
0135 3104 311 04671 Cable 3p/1200/3p
0215 2422 025 16601 Connector 3p m
1091 4822 276 13775 Switch
1092 4822 276 13775 Switch
1093 4822 276 13775 Switch
1094 4822 276 13775 Switch
g
2010 4822 122 33177 10nF 20% 50V
f
3088 4822 051 30008 Jumper 0603
3089 4822 051 30008 Jumper 0603
3091 4822 051 30561 560Ω 5% 0.062W
3092 4822 051 30391 390Ω 5% 0.062W
3093 4822 051 30561 560Ω 5% 0.062W
3094 4822 051 30271 270Ω 5% 0.062W
3095 4822 051 30332 3.3kΩ 5% 0.062W
3096 4822 051 30152 1.5kΩ 5% 0.062W
4092 4822 051 30008 Jumper 0603
d
6092 4822 130 10654 BAT254
CRT Panel [F]
Various
0032 4822 492 70788 IC clamp
1298 2422 500 80063 Connector CRT 10p f
1424 2422 025 11244 Connector 7p m
1434 4822 267 10973 Connector 1p m
1483 4822 267 10735 Connector 3p m
1940 2422 025 12485 Connector 11p m
8483 3104 311 03111 Cable 3p/340/3p ferrite
g
2300 4822 124 40764 22µF 100 V
2301 4822 124 40196 220µF 20% 16V
2304 4822 121 41856 22nF 5% 250V
2306 2238 586 59812 100nF 20-80% 50V 0603
2307 4822 121 41856 22nF 5% 250V
2309 3198 017 42230 22nF 50V
2313 4822 124 12373 47µF 20% 250V
2315 5322 126 11583 10nF 10% 50V 0603
2316 4822 121 40518 100nF 10% 250V
2318 5322 122 32654 22nF 10% 63V
2319 4822 122 30043 10nF 80% 63V
2320 2238 586 59812 100nF 20-80% 50V 0603
2324 5322 121 44356 4.7nF 5% 2kV
2325 2238 586 59812 100nF 20-80% 50V 0603
2330 4822 126 13879 220nF 20% 16V
2338 2238 786 19856 330nF 16V 0603
2409 4822 051 30008 Jumper 0603
2410 3198 017 44740 470nF 10V 0603
2411 4822 126 14585 100nF 10% 50V
2420 4822 051 30008 Jumper 0603
f
3300 4822 052 10109 10Ω 5% 0.33W
3301 4822 053 12103 10K00 5% 3W
3302 4822 051 30681 680Ω 5% 0.062W
Spare Parts List EN 113A02E 10.
3303 4822 051 30682 6.8kΩ 5% 0.062W
3304 4822 051 10102 1kΩ 2% 0.25W
3306 4822 117 13608 4.7Ω 5% 0603 0.62W
3307 4822 051 30109 10Ω 5% 0.062W
3308 4822 051 30563 56kΩ 5% 0.062W
3310 4822 051 10102 1kΩ 2% 0.25W
3311 4822 051 30181 180Ω 5% 0.062W
3312 4822 051 30222 2.2kΩ 5% 0.062W
3316 4822 051 30563 56kΩ 5% 0.062W
3318 4822 117 12971 15Ω 5% 0.62W 0603
3319 4822 051 30102 1kΩ 5% 0.062W
3323 4822 050 24708 4.7Ω 1% 0.6W
3324 4822 051 30221 220Ω 5% 0.062W
3329 4822 050 24708 4.7Ω 1% 0.6W
3334 4822 050 11002 1kΩ 1% 0.4W
3335 4822 051 30271 270Ω 5% 0.062W
3336 4822 051 30271 270Ω 5% 0.062W
3337 4822 051 30271 270Ω 5% 0.062W
3338 3198 013 01020 1kΩ 2% 0.5W
3339 3198 013 01020 1kΩ 2% 0.5W
3340 3198 013 01020 1kΩ 2% 0.5W
3341 2306 207 03151 150Ω 5% 0.5W
3342 4822 116 83883 470Ω 5% 0.5W
3345 4822 116 52191 33Ω 5% 0.5W
3347 3198 013 01520 1.5kΩ 2% 0.5W
3349 3198 013 01020 1kΩ 2% 0.5W
3350 4822 116 83883 470Ω 5% 0.5W
3351 4822 116 83883 470Ω 5% 0.5W
3352 4822 116 83883 470Ω 5% 0.5W
3354 4822 051 30222 2.2kΩ 5% 0.062W
3355 4822 117 13608 4.7Ω 5% 0603 0.62W
3356 4822 051 10102 1kΩ 2% 0.25W
3357 4822 117 13608 4.7Ω 5% 0603 0.62W
3370 4822 117 13016 VDR 1mA/50V
3371 4822 051 30472 4.7kΩ 5% 0.062W
3401 4822 116 52175 100Ω 5% 0.5W
3403 4822 052 11228 2R20 5% 0,5W
3404 4822 052 11228 2R20 5% 0,5W
3410 4822 051 30103 10kΩ 5% 0.062W
3411 4822 051 30103 10kΩ 5% 0.062W
3412 2322 750 61509 15Ω 5% 1206 fusible
3413 4822 051 30181 180Ω 5% 0.062W
3414 4822 051 30109 10Ω 5% 0.062W
3417 4822 051 30109 10Ω 5% 0.062W
3418 4822 051 30181 180Ω 5% 0.062W
3420 4822 051 30008 Jumper 0603
3427 4822 051 30008 Jumper 0603
3999 4822 051 30152 1.5kΩ 5% 0.062W
9402 4822 051 20008 Jumper 0805
9405 4822 051 30008 Jumper 0603
b
5300 3104 308 20571 Transf. S13974-03
5400 4822 157 11869 33µH 10%
5401 4822 157 71334 0.68µH
d
6300 4822 130 83757 BAS216
6301 4822 051 20008 Jumper 0805
6305 9340 553 52115 BAS321
6306 9340 553 52115 BAS321
6307 9340 553 52115 BAS321
6310 4822 130 11397 BAS316
6311 4822 130 11397 BAS316
6312 4822 130 11397 BAS316
6313 4822 130 11397 BAS316
6314 4822 130 11397 BAS316
ce
7300 5322 130 42718 BFS20
7301 5322 130 42718 BFS20
7302 5322 130 62804 BCP53
7303 5322 130 63033 BCP56
7304 4822 130 60383 BF824
7307 9352 561 40112 TDA6108
7308 5322 130 60159 BC846B
DC Shift Panel [G]
Various
0317 4822 265 20723 Connector 2p m
0318 4822 265 20723 Connector 2p m
1430 2422 086 10581 Fuse 400mA 65V
8317 3104 311 01421 Cable 2p3/220/2p3 Wh
g
2430 4822 122 31177 470pF 10% 500V
2431 4822 122 31177 470pF 10% 500V
b
5430 3128 138 38911 DC-shift coil CU15
d
6432 9340 317 00133 BYD33V
6433 9340 317 00133 BYD33V
DAF + 2nd order [I]
Various
0034 3104 304 23041 DAF bracket EMGS
1417 4822 265 20723 Connector 2p m
1418 2422 025 16374 Connector 2p m
1419 4822 265 20723 Connector 2p m
1497 4822 267 10973 Connector 1p m
8418 3104 311 01951 Cable 2p3/560/2p4 Bk
g
2800 2222 375 90498 470pF 5% 2kV
2821 2222 479 90166 68nF 5% 400V
2890 2222 375 90276 220pF 5% 2kV
f
3898 4822 116 21211 VDR 420V
3899 4822 116 21211 VDR 420V
b
5800 2422 531 02437 Transformer S21975-03
5801 2422 531 02435 Transformer C948-02
5801 8228 001 34391 Driver Transformer CU15
Front Interface Panel [J]
Various
0157 3104 311 02421 Cable 5p/480/5p
0177 3104 311 03011 Cable 2p/340/2p Bk
0201 2422 025 16268 Connector 2p m
0202 2422 025 16268 Connector 2p m
0203 2422 025 06353 Connector 5p m
1910 9322 127 54667 TSOP1836UH1
1951 2422 128 02972 Mains switch
g
2930 4822 124 41584 100µF 20% 10V
f
3957 4822 053 21335 3.3MΩ 5% 0.5W
3966 4822 053 21335 3.3MΩ 5% 0.5W
3978 4822 051 30008 Jumper 0603
3981 4822 051 30681 680Ω 5% 0.062W
3982 4822 116 52219 330Ω 5% 0.5W
4903 4822 051 30008 Jumper 0603
d
6901 9322 050 99682 LTL-10224WHCR
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