DSPA5

User Manual: DSPA5

Open the PDF directly: View PDF .
Page Count: 62

SERVICE MANUAL

IMPORTANT NOTICE

This manual has been provided for the use of authorized YAMAHA Retailers and their service personnel.

It has been assumed that basic service procedures inherent to the industry, and more specifically YAMAHA

Products, are already known and understood by the users, and have therefore not been restated.

WARNING: Failure to follow appropriate service and safety procedures when servicing this product

may result in personal injury, destruction of expensive components, and failure of the

product to perform as specified. For these reasons, we advise all YAMAHA product

owners that any service required should be performed by an authorized YAMAHA

Retailer or the appointed service representative.

IMPORTANT:The presentation or sale of this manual to any individual of firm does not constitute

authorization, certification or recognition of any applicable technical capabilities,

or establish a principle-agent relationship of any form.

The data provided is believed to be accurate and applicable to the unit(s) indicated on the cover. The research,

engineering, and service departments of YAMAHA are continually striving to improve YAMAHA products.

Modifications are, therefore, inevitable and specifications are subject to change without notice or obligation

to retrofit. Should any discrepancy appear to exist, please contact the distributor's Service Division.

WARNING: Static discharges can destroy expensive components. Discharge any static electricity

your body may have accumulated by grounding yourself to the ground buss in the unit

(heavy gauge black wires connect to this buss).

IMPORTANT:Turn the unit OFF during disassembly and part replacement. Recheck all work before

you apply power to the unit.

100712

AV AMPLIFIER

DSP-A5

TO SERVICE PERSONNEL ........................................... 1

REMOTE CONTROL PANELS ....................................... 1

REAR PANELS ............................................................... 2

SPECIFICATIONS....................................................... 3~4

INTERNAL VIEW ............................................................ 5

DISASSEMBLY PROCEDURES .................................... 5

SELF DIAGNOSIS FUNCTION ................................ 6~17

FACTORY PRESET ...................................................... 18

■CONTENTS

AMP ADJUSTMENT ..................................................... 19

IC DATA .................................................................. 20~28

DISPLAY DATA ........................................................... 29

BLOCK DIAGRAM .................................................. 30~31

PRINTED CIRCUIT BOARD ................................... 32~47

SCHEMATIC DIAGRAM ......................................... 48~53

PARTS LIST ............................................................ 54~69

REMOTE CONTROL TRANSMITTER ......................... 70

DSP-A5

■TO SERVICE PERSONNEL

1. Critical Components information

Components having special characteristics are marked ! and must be

replaced with parts having specifications equal to those originally

installed.

2. Leakage Current Measurement (For 120V Model only)

When service has been completed, it is imperative that you verify that

all exposed conductive surfaces are properly insulated from supply

circuits.

•Meter impedance should be equivalent to 1500 ohm shunted by 0.15µF.

•Leakage current must not exceed 0.5mA.

•Be sure to test for leakage with the AC plug in both polarities.

WARNING: CHEMICAL CONTENT NOTICE!

The solder used in the production of this product contains LEAD. In addition, other electrical/electronic and/or plastic (where

applicable) components may also contain traces of chemicals found by the California Health and Welfare Agency (and possibly

other entities) to cause cancer and/or birth defects or other reproductive harm.

DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON

WHATSOEVER!

Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes

to solder/flux vapor!

If you come in contact with solder or components located inside the enclosure of this product, wash your hands before handling

food.

■REMOTE CONTROL PANELS

▼R and T models ▼B and G models

WALL

OUTLET EQUIPMENT

UNDER TEST

AC LEAKAGE

TESTER OR

EQUIVALENT

INSULATING

TABLE

DSP INPUT

MOVIE

THTR 1

MONO MOVIE

TV SPORTS

DISCO

ROCK HALL

EXT.DEC. INDEX

EFFECT

/DTS

SUR.

MOVIE

THTR 2

TUNER

TAPE/MD

D-TV

VCR

DVD/LD

CBL/SAT

V-AUX

PHONO

ENTER >10

A/B/C/D/E

POWER

SELECT

DIR A DIR B

DISC SKIP

PRESET

CHCH

A/B

DISPLAYVCR REC

TEST

MENUTITLE

POWER

SLEEP

VOLUMETV VOL

MUTE

INPUT

STANDBY

POWER

SET MENUTIME/LEVEL

RAV210

V429760 US

DSP INPUT

MOVIE

THTR 1

MONO MOVIE

TV SPORTS

DISCO

ROCK HALL

EXT.DEC. INDEX

EFFECT

/DTS

SUR.

MOVIE

THTR 2

TUNER

TAPE/MD

D-TV

VCR

DVD/LD

CBL/SAT

V-AUX

PHONO

ENTER >10

A/B/C/D/E

POWER

SELECT

DIR A DIR B

DISC SKIP

PRESET

CHCH

A/B

DISPLAYVCR REC

TEST

MENUTITLE

POWER

SLEEP

VOLUMETV VOL

MUTE

INPUT

STANDBY

POWER

SET MENUTIME/LEVEL

RAV211

V429770 EU

DSP-A5

▼ T model

▼ B model

▼G model

▼R model

■REAR PANELS

DSP-A5

■SPECIFICATIONS

■AUDIO SECTION

Minimum RMS Output Power Per Channel

(Power Amp. Section)

MAIN L/R, REAR L/R

20Hz to 20kHz, 0.06% THD, 8Ω70W+70W

1kHz, 0.09% THD, 8Ω80W+80W

CENTER

20Hz to 20kHz, 0.06% THD, 8Ω70W

1kHz, 0.09% THD, 8Ω80W

Maximum Power (EIAJ)

R, T models only

MAIN L/R, REAR L/R

1kHz, 10% THD, 8Ω105W+105W

CENTER, 1kHz, 10% THD, 8Ω105W

Dynamic Power Per Channel (IHF)

MAIN L/R

8/6/4/2Ω

90W+90W/110W+110W/135W+135W/160W+160W

DIN Standard Output Power Per Channel

G model only

MAIN L/R, REAR L/R

1kHz, 0.7% THD, 4Ω110W+110W

CENTER, 1kHz, 0.7% THD, 4Ω110W

IEC Power

G model only

MAIN L/R, 1kHz, 0.06% THD, 8Ω75W+75W

Damping Factor (SPEAKER A)

MAIN L/R, 20Hz to 20kHz, 8Ω80

Input Sensitivity/Input Impedance

PHONO (MM) 2.5mV/47kΩ

CD etc. 150mV/47kΩ

MAIN L/R (EXTERNAL DECODER) 150mV/47kΩ

CENTER 150mV/40kΩ

SURROUND L/R 150mV/40kΩ

SUB WOOFER 150mV/40kΩ

Maximum Input Signal Level (1kHz)

PHONO (MM), 0.1% THD 100mV

CD etc. (EFFECT ON), 0.5% THD 2.2V

Output Level/Output Impedance

REC OUT 150mV/1.2kΩ

PRE OUT 2.1V/1.2KΩ

SUB WOOFER (MAIN SP : SMALL) 4V/1.2KΩ

Headphone Jack Rated Output/Impedance

CD etc., Input=1kHz, 150mV, RL=8Ω0.34V/560Ω

Frequency Response(10Hz to 100kHz)

CD etc., MAIN 0/-3dB

RIAA Equalization Deviation

PHONO (MM) 0±0.5dB

Total Harmonic Distortion(20Hz to 20kHz)

PHONO (MM) to REC OUT (1V) 0.02%

CD etc.(EFFECT OFF) to MAIN SP OUT(35W/8Ω)

0.06%

Signal-to-Noise Ratio(IHF-A Network)

PHONO (MM), Input shorted, REC OUT

R, T models 86dB

B, G models 81dB

CD etc,(EFFECT OFF), Input shorted, SP OUT

99dB

Residual Noise(IHF-A Network)

MAIN L/R, SP OUT 150µV

Channel Separation(Vol. –30dB, EFFECT OFF)

PHONO, Input shorted, 1kHz/10kHz 60dB/55dB

CD etc, Input 5.1kΩ terminated, 1kHz/10kHz

60dB/45dB

Tone Control Characteristics

BASS : Boost/Cut ±10dB(50Hz)

: Turnover Frequency 350Hz

TREBLE : Boost/Cut ±10dB(20kHz)

: Turnover Frequency 3.5kHz

Filter Characteristics

MAIN, REAR SP SMALL : H.P.F. fc=90Hz, 12dB/oct.

SUB WOOFER : L.P.F. fc=90Hz, 18dB/oct.

■VIDEO SECTION

Video Signal Type

R model NTSC/PAL

T, B, G models PAL

Video Signal Level 1Vp-p/75Ω

S-Video Signal Level Y:1Vp-p/75Ω,C:0.286Vp-p/75Ω

Maximum Input Level 1.5Vp-p

Signal-to-Noise Ratio 50dB

Monitor Output Frequency Response(–3dB) 5Hz~10MHz

■GENERAL

Power Supply

R model AC110/120/220/240V, 50/60Hz

T model AC220V, 50Hz

B, G models AC230V, 50Hz

Power Consumption

R, T models 310W

B, G models 300W

Standby Power Consumption

B, G models 0.89W

Maximum Power Consumption

R model only

5CH Simultaneous output, 10% THD 510W

AC Outlet

R, T models, Switched x 3 100W max(Total)

B model, Switched x 1 100W max

G model, Switched x 2 100W max(Total)

Dimensions(W x H x D) 435 x 151 x 390.5mm

(17-1/8" x 5-15/16" x 15-3/8")

Weight 11.2kg(24Ibs. 11 oz)

Accessories Remote Control Transmitter x 1

Battery (size "AAA", "R03") x 4

* Specifications subject to change without notice.

R ......... General model B ......... British model

T.......... China model G ......... European model

•R,T models

→

GD (Gold model)

•B model

→

BL (Black model)

•G model

→

BL (Black model) and TI (Titan model)

DSP-A5

●DIMENSIONS

Units: mm (inch)

21.5

(7/8")

435(17-1/8")

349.5(13-3/4")

390.5(15-3/8")

130(5-3/32")

151(5-15/16")

19.5

(13/16")

(27/32")

WARNING

Do not change the IMPEDANCE SELECTOR switch

setting while the power to this unit is on, otherwise

this unit may be damaged.

IMPEDANCE SELECTOR

Manufactured under license from Dolby Laboratories.

"DOLBY", "AC-3", "PRO LOGIC", and the double-D

symbol are trademarks of Dolby Laboratories.

Confidential unpublished works.

Manufactured under license from Digital Theater

Systems, Inc. US Pat. No. 5,451,942 and other world-

wide patents issued and pending. "DTS", "DTS

Digital Surround", are trademarks of Digital Theater

DSP-A5

■DISASSEMBLY PROCEDURES

(Remove parts in disassembly order as numbered.)

1. Removal of Top Cover

Remove 4 screws (1) and 4 screws (2) in Fig. 1.

2. Removal of Front Panel

a. Remove 5 knobs.

b. Remove 6 screws (3) in Fig. 1.

Fig.1

1POWER TRANSFORMER

2P.C.B. POWER (2)

3P.C.B. POWER (7)

(B,G models only)

4P.C.B. MAIN (3)

5P.C.B. POWER (6)

(R,T models only)

6P.C.B. MAIN (4)

7P.C.B. POWER (4)

(R,T models only)

8P.C.B. MAIN (2)

9P.C.B. MAIN (1)

0P.C.B. POWER (3)

AP.C.B. INPUT (1)

BP.C.B. INPUT (4)

CP.C.B. INPUT (3)

DP.C.B. INPUT (2)

EP.C.B. INPUT (5)

FP.C.B. POWER (5)

GP.C.B. MAIN (5)

HP.C.B. OPERATION (3)

IP.C.B. OPERATION (1)

JP.C.B. MAIN (6)

KP.C.B. POWER (1)

LP.C.B. OPERATION (2)

MP.C.B. DSP

■INTERNAL VIEW

Front Panel

Top Cover

3Knobs

DSP-A5

■

SELF DIAGNOSIS FUNCTION

1. PURPOSE AND OPERATION

The DSP-A5 has a Self Diagnosis Function to locate a faulty part, if any,

by inspecting and taking measurements.

There are 12 main items in the diagnostic menu and have sub-menu items as listed below.

No.

SUB-MENU

1. MAIN BYPASS

2. DSP 0dB

1. YSS+SRAM M

2. YSS M

3. DSP FULL BIT

1. STATUS (BINARY FORM)

1. CENTER LARGE

2. EFFECT OFF

1. MAIN : SMALL 0dB

2. MAIN : LARGE 0dB

3. MAIN : LARGE –10dB

4. LFE/BASS : MAIN

CENTER : NONE

5. LFE/BASS : MAIN

6. LFE/BASS : SUBWOOFER

7. CENTER : NONE

8. CENTER : SMALL

REAR : SMALL

9. FRONT MIX

1. (EFFECT OFF)

2. ALL SEGMENTS TURN OFF

3. ALL SEGMENTS TURN ON

4. ALTERNATE SEGMENTS TURN ON

5. SOFTWARE RELEASE DATE

1. ALL

2. MAIN L

3. CENTER

4. MAIN R

5. REAR R

6. REAR L

7. LFE

1. INHIBIT (Inhibit Memory Initialize)

2. RESERVED (Reserve Memory Initialize)

1. – – –

2. KEY1, KEY2

3. TUNER SIGNAL LEVEL

5. PS PROTECTION

1./2. DSP STATUS (1)/(2)

3./4. CHANNEL STATUS (1)/(2)

5./6. BSI0 (1)/(2)

7./8. BSI1 (1)/(2)

9./10. BSI2 (1)/(2)

11./12. BSI3 (1)/(2)

13./14. BSI4 (1)/(2)

15./16. BSI5 (1)/(2)

1. VERSION and CHECK SUM

2. MODEL TYPE and DESTINATION

3. EXIT

MAIN MENU

ANALOG THROUGH

DSP THROUGH

AC–3/DTS THROUGH

PRO LOGIC

SPEAKERS SET

DISPLAY CHECK

(EFFECT OFF)

MANUAL TEST

FACTORY PRESET

AD DATA CHECK

STATUS

INFORMATION

FROM DSP

UNIT INFORMATION/

EXIT

REMOTE CONTROL CODE (KEY)

7A–88 ("1" [DSP mode])

11 1. CHECK SUM

MODIFICATION DATA

EEPROM DATA

2. WRITING CONFIRMATION

3. START WRITING

EEPROM WRITING

FUNCTION – – –

– – –

7A–89 ("2" [DSP mode])

– – –

7A–8A ("3" [DSP mode])

– – –

7A–8B ("4" [DSP mode])

7A–8C ("5" [DSP mode])

7A–8D ("6" [DSP mode])

7A–8E ("7" [DSP mode])

7A–8F ("8" [DSP mode])

7A–90 ("9" [DSP mode])

7A–91 ("0" [DSP mode])

– – –

7A-12 ("ENTER" [DSP mode])

7A-56 (">10" [DSP mode])

– – –

4. DC PROTECTION

– – –

DSP-A5

EFFECT LEVEL :

MUTING : OFF

INPUT (VIDEO) : DVD/LD (DVD/LD)

CENTER SPEAKER : LARGE

REAR SPEAKER : LARGE

MAIN SPEAKER : LARGE

LFE/BASS OUT : SWFR

CHANNEL CENTER R SUR L SUR SWFR

LEVEL (dB) 0 0 0 0

C. Start-up display

The protection history information appears on the front panel display.

2. BEGINNING AND CANCELLATION

(1) Starting up the function and the display

After starting up, main menu No.1 is selected.

A. How to start diagnostic program

Using the front panel keys of the main unit

Plug in the AC power cord. With the Power OFF, hold down the "PROGRAM " and "EFFECT" keys

simultaneously (Step 1), then press the "STANDBY/ON" key (Step 2).

Sub menu No. 1 of the diagnosis main menu No. 1 will start.

B. Settings for start-up of diagnostic program

The settings used when starting the diagnostic program are as follows.

"EFFECT" key

"STANDBY/ON" key "PROGRAM " key

FRONT PANEL

Step2. Press the "STANDBY/ON" key. Step1. Hold down the "PROGRAM "

and "EFFECT" key simultaneously.

DSP-A5

● Protection history

The following examples show how the protection history is displayed:

Appears when the protection function has not been activated.

Displayed the check sum (4-digit, hexadecimal) and the version

(one letter) of the main microcomputer.

Appears when the current protection function has been activated.

When power is turned on in an abnormal condition, the power relay

will come on, protection will operate immediately, and power will

turn off.

Appears when the power supply protection function has been

activated.

For the % value, the voltage at that point is shown by 5V/100%.

When power is turned on in an abnormal condition, power will turn

off after half a second.

Appears when the power amp DC protection function has been

activated.

For the % value, the voltage at that point is shown by 5V/100%.

When power is turned on in an abnormal condition, power will turn

off after two seconds.

● FL display at start-up of diagnostic program

When the diagnostic program has started, the check sum of the main microcomputer or the protection history (*1) is

displayed. If the protection function has been activated in the past, the type and voltage value are displayed. After

a few seconds the diagnosis function menu will appear.

(*1) If a faulty condition is detected such as excessive current, a bad power supply or excessive amplifier DC offset,

the Power will be switched OFF automatically.

Note) For the voltages of the power and DC protection functions, see the diagnosis main menu No. 9, which will be

described later. The protection history will be cleared when "RESERVED" is selected in the diagnosis main

menu No. 8 and FACTORY PRESET is engaged.

(2) Exiting method

The diagnosis function can be exited by any of the following procedures. Take care with the setting of backup memory

initialization menu (diagnosis No. 8) when releasing the diagnosis function.

1. Select sub-menu No. 3 "EXIT" of the diagnosis main menu No. 12.

2. Press the "STANDBY/ON" key on the main unit or "STANDBY" key on the remote control to turn Power OFF.

CHK S UM : X X X X X

IPROTECTION

PS PRT : XX%

DC PRT : XX%

DSP-A5

● Selection by using the remote control unit

The remote control codes in the menu list (see right column

on page 8) correspond to the DSP program, test and effect keys.

See the figure on the right.

3. OPERATION AND DISPLAY WHEN STARTING DIAGNOSIS FUNCTION

(1) Selection of diagnostic menu

The diagnostic menu and the sub-menu can be selected by using the front panel keys of the main unit or the remote

control unit.

● Selection by using the front panel keys of the main unit

The main menu can be changed cyclically by using the "SET MENU –/+" keys, and the sub-menu, by using the

"PROGRAM / " keys. The " " key will increase the main or sub-menu number.

(2) Other functions available while diagnosis function is active

Listed below are the other functions available while the diagnosis function is active.

• Selection of the input (include TAPE MONITOR/EXTERNAL DECODER)

• Effect level control (CENTER, REAR, SUBWOOFER)

• Master volume control

• Muting on/off

• Power on/off

(3) Diagnosis default status

When not otherwise specified, default settings and values in each menu are as follows:

• SPEAKERS : All "LARGE"

• Electronic Volumes : All "0dB"

• DYNAMIC RANGE : MAX

• LFE LEVEL : 0dB (–10dB in AC-3(DOLBY DIGITAL))

• CENTER DELAY : 0ms

FRONT PANEL

Main menu Sub-menu

Reverse Forward Reverse Forward

DSP INPUT

MOVIE

THTR 1

MONO MOVIE

TV SPORTS

DISCO

ROCK HALL

EXT.DEC. INDEX

EFFECT

/DTS

SUR.

MOVIE

THTR 2

TUNER

TAPE/MD

D-TV

VCR

DVD/LD

CBL/SAT

V-AUX

PHONO

ENTER >10

A/B/C/D/E

5691

DSP-A5

4. CONTENTS OF DIAGNOSIS FUNCTION

This section describes the contents of the Self Diagnosis Function in detail.

No.1 ANALOG THROUGH

The input is fixed to analog (A/D). There are two sub-menus.

1. MAIN BYPASS

The L/R signals bypass the digital circuit, and are output to the MAIN L/R.

The L/R signals are output without being processed to the CENTER/SUBWOOFER, FRONT L/R and REAR L/R

through the DSP. (Remote control code 7A-88: "1" key [DSP mode])

: This shows that the device is not operating.

2. DSP 0dB

The L/R signals are output without being precessed to the MAIN L/R through the AC3D2av.

The L/R signals are output without being precessed to the CENTER/SUBWOOFER, FRONT L/R and REAR L/R through

the DSP.

: This shows that the device is not operating.

DIR5

CODEC.DAC

AK4526A

YSD917

CODEC.ADC

AC3D2av(YSS918)

AK4526A

DECODER

DOLBY DIGITAL

PRO LOGIC

DTS

1M SRAM

DSP

ANALOG IN

L/R L/R

DAC

AK4324

FRONT R

REAR L

REAR R

CENTER

SUBWOOFER

L/R

DIGITAL IN

FRONT L

MAIN R

MAIN L

1M SRAM

ANALOG IN

DIGITAL IN

• INPUT : DVD/LD (Analog signal)

(Lch and Rch, 1KHz, –20dBV)

• OUTPUT : SPEAKERS

MAIN L : 24.0 dBV REAR L : 24.0 dBV

MAIN R : 24.0 dBV REAR R : 24.0 dBV

CENTER: 24.0 dBV

• INPUT : DVD/LD (Analog signal)

(Lch and Rch, 1KHz, –20dBV)

• OUTPUT : SPEAKERS

MAIN L : 24.0 dBV REAR L : 24.0 dBV

MAIN R : 24.0 dBV REAR R : 24.0 dBV

CENTER: 24.0 dBV

1MAIN BYPASS

1DSP 0dB

L/R

DIR5

CODEC.DAC

AK4526A

YSD917

CODEC.ADC

AC3D2av(YSS918)

AK4526A

DECODER

DOLBY DIGITAL

PRO LOGIC

DTS

DSP

L/R L/R

DAC

AK4324

FRONT R

REAR L

REAR R

CENTER

SUBWOOFER

L/R

FRONT L

MAIN R

MAIN L

L/R

DSP-A5

No.2 DSP THROUGH

The input is automatically discriminated by signal detection and switched with priorities Coaxial>Optical>Analog.

There are the following three sub-menus.

1. YSS+SRAM

The L/R signals are output without being processed to the MAIN L/R through the AC3D2av.

The L/R signals are output without being processed to the CENTER/SUBWOOFER through the DSP.

The (L+R)/2 signals are output to the FRONT L/R and REAR L/R through the DSP and the SRAM.

When one of the L/R signals is not input, the output level is –6dB. (Remote control code 7A-89:"2" key [DSP mode])

2. YSS M

Same as "2. DSP 0dB" of "No.1 ANALOG THROUGH", except for the input switching.

3. DSP FULL BIT

Same as the above menu, except that the head margin is disabled, and the digital data is output with full bits from

AC3D2av to DAC.

AC3D2av(YSS918)

1M SRAM

DSP

ANALOG IN

L/R

DIGITAL IN

1M SRAM

: This shows that the device is not operating.

L/R

(L+R)/2

(L+R)/2(L+R)/2

• INPUT : DVD/LD (Analog signal)

(Lch and Rch, 1KHz, –20dBV)

• OUTPUT : SPEAKERS

MAIN L : 24.0 dBV REAR L : 24.0 dBV

MAIN R : 24.0 dBV REAR R : 24.0 dBV

CENTER: 24.0 dBV

• INPUT : DVD/LD (Analog signal)

(Lch and Rch, 1KHz, –20dBV)

• OUTPUT : SPEAKERS

MAIN L : 24.0 dBV REAR L : 24.0 dBV

MAIN R : 24.0 dBV REAR R : 24.0 dBV

CENTER: 24.0 dBV

• INPUT : DVD/LD (Analog signal)

(Lch and Rch, 1KHz, –30dBV)

• OUTPUT : SPEAKERS

MAIN L : 14.0 dBV REAR L : 23.3 dBV

MAIN R : 14.0 dBV REAR R : 23.3 dBV

CENTER: 17.2 dBV

2 YSS+SRAM M

2 YSS M

2DSP FULL BIT

DIR5

CODEC.DAC

AK4526A

YSD917

CODEC.ADC

AK4526A

DECODER

DOLBY DIGITAL

PRO LOGIC

DTS

DAC

AK4324

FRONT R

REAR L

REAR R

CENTER

SUBWOOFER

FRONT L

MAIN R

MAIN L

L/R

ANALOG IN

DIGITAL IN

DIR5

CODEC.DAC

AK4526A

YSD917

CODEC.ADC

AC3D2av(YSS918)

AK4526A

DECODER

DOLBY DIGITAL

PRO LOGIC

DTS

DSP

L/R L/R

DAC

AK4324

FRONT R

REAR L

REAR R

CENTER

SUBWOOFER

L/R

FRONT L

MAIN R

MAIN L

L/R

DSP-A5

No.3 AC-3/DTS THROUGH

The input is digital signal only. AC-3 (DOLBY DIGITAL) or DTS Digital Surround decoding operation is executed,

according to the input source.

1. STATUS(BINARY FORM)

AC-3 (DOLBY DIGITAL) decoded signals are output to each channel via AC3D2av.

The AC-3 (DOLBY DIGITAL) signal status data will be displayed in the FL display using a binary number.

AC-3 Status Info. : bit 7 6 5 4 3 2 1 0

(Invalid in DTS) 1 0 0 01001

IEC958 digital data bit

IEC958 commercial-use device bit

IEC958 digital format error

Demodulator muting (without RF signal)

1 for audio other than PCM linear audio

1 during red DTS lock

1 during DTS decode OK

1 during AC-3 decode OK

No.4 PRO LOGIC

The submenu is switched between PRO LOGIC (AUTO BALANCE OFF) and EFFECT OFF.

1. CENTER LARGE

The input is automatically discriminated by signal detection and switched with priorities Coaxial>Optical>Analog.

DTS Digital Surround is disabled. The input signals are PRO LOGIC decoded and output.

(Remote control code 7A-8A: "3" key [DSP mode])

2. EFFECT OFF

The input is only for analog signal. The L/R signals bypass the digital circuit and are output to the MAIN L/R.

AC3D2av(YSS918)

DECODER

DOLBY DIGITAL

PRO LOGIC

DTS

1M SRAM

DSP

ANALOG IN

REAR L

REAR R

CENTER

SUBWOOFER

DIGITAL IN

LS/RSLS/RS

C/LFEC/LFE

AC3D2av(YSS918)

DECODER

DOLBY DIGITAL

PRO LOGIC

1M SRAM

DSP

ANALOG IN

SREAR L

REAR R

CENTER

DIGITAL IN

: This shows that the device is not operating.

• INPUT : DVD/LD (Analog signal)

(Lch and Rch, or Lch only, 1KHz, –20dBV)

• OUTPUT : SPEAKERS

(INPUT : Lch and Rch ) (INPUT : Lch only)

MAIN L : –12.5 dBV MAIN L : 24.0 dBV

MAIN R : –12.5 dBV MAIN R : –19.0 dBV

CENTER: 27.0 dBV CENTER : –10.0 dBV

REAR L : –9.0 dBV REAR L : –9.0 dBV

REAR R : –9.0 dBV REAR R : –9.0 dBV

3 ST:10001001

4PROCNTR:LRG

4PRO EFCT:OFF

DIR5

CODEC.DAC

AK4526A

YSD917

CODEC.ADC

AK4526A

DIR5

CODEC.DAC

AK4526A

YSD917

CODEC.ADC

AK4526A

DAC

AK4324 MAIN R

MAIN L

L/R

DAC

AK4324 MAIN R

MAIN L

L/R

bit 7 bit 1

DSP-A5

1 MAIN:SML 0DB 7A-8B LARGE LARGE SMALL 0dB SWFR L R NONE NONE NONE L+R

2 MAIN:LRG 0DB 7A-8C LARGE LARGE LARGE 0dB SWFR L L NONE NONR NONE NONE

3 MAIN:LRG -10 7A-8D LARGE LARGE LARGE -10dB SWFR L L NONE NONE NONE NONE

4 B:MAIN C:NONE 7A-8E NONE LARGE LARGE 0dB MAIN L L NONE NONE NONE NONE

5 LFE/B:MAIN 7A-8F LARGE LARGE LARGE 0dB MAIN

LFE+FL LFE+FR

NONE NONE NONE NONE

6 LFE/B:SWFR 7A-90 LARGE LARGE LARGE 0dB SWFR NONE NONE NONE NONE NONE LFE

7 C:NONE 7A-91 NONE LARGE LARGE 0dB SWFR C+L C+R NONE NONE NONE NONE

8 C:S REAR:S – – –SMALL SMALL LARGE 0dB SWFR FL FR C RL RR

C+RL+RR+LFE

9 FRONT MIX 7A-12 LARGE LARGE LARGE 0dB SWFR FL FR NONE NONE NONE NONE

No.5 SPEAKERS SET

The input is automatically discriminated by signal detection and switched with priorities Coaxial>Optical>Analog.

The L/R signals are output to channels specified by the sub-menu without being processed.

There are the following nine sub-menus items. Signal routes of the sub-menu 1-4 are the same as EFFECT OFF.

But MAIN L/R are signals through the digital circuit.

Signal routes of the sub-menu 5-9 are the same as "2. YSS M" of "No. 2 DSP THROUGH".

However, only MAIN L/R are output in the sub-menu 1-4.

SUB MENU

CENTER SP

OUTPUTSETTING

LFE/BASS

MAIN

LEVEL

MAIN

LMAIN

RCENTER REAR

REAR

SUB

WOOFER

MAIN SPREAR SP

REMOTE

CONTROL

CODE

SUB MENU DESCRIPTION

1 MAIN:SML 0DB Verification of the High and low pass filter response and gain in the bass redirection mode.

2 MAIN:LRG 0DB Reference of the sub menu No. 1 and 3.

3 MAIN:LRG -10 Verification of the effect in the main level function.

4 B:MAIN C:NONE Verification of the mixing circuit effect to the main channel.

5 LFE/B:MAIN Verification of the bass mix gain.

6 LFE/B:SWFR Verification of the LFE maximum output.

7 C:NONE Verification of the center mix gain.

8 C:S REAR:S Verification of the high and low pass filter response and gain in the bass redirection mode.

9 FRONT MIX Verification of the front mix gain.

LARGE: Mode in which speakers with high bass-sound playback capability (large unit) are used. Full-range signals present

on the channel are output from the speaker.

SMALL : Mode in which speakers with low bass-sound playback capability (small unit) are used. Low bass signals (below

90Hz) on the channel are mixed into the channel selected by the LFE/BASS setting.

NONE: Mode in which center speaker is not used. The center channel signal is reduced by 3 dB and mixed into MAIN L/R.

LFE/B:MAIN

: Mode in which subwoofer speaker is not used. The LFE channel signal is reduced by 4.5 dB and mixed into

MAIN L/R. But because of the phase difference, the MAIN L/R output is not simply summed.

The analog switches in each sub-menu are set as follows:

Description of the submenu as follows:

5MAIN:SML0dB

5 B:MAIN C:NON

5 C:NONE

5MAIN:LRG0dB

5LFE/B:MAIN

5 C : S REAR : S

5MAIN:LRG-10

5 LFE/B:SWFR

5FRONTMIX

DSP-A5

No.6 DISPLAY CHECK

Check program for FL display. The display status will change as follows with sub-menu operation.

signal route is the same as "2. EFFECT OFF" of "No. 4 PRO LOGIC".

A defect of the FL drive port and FL display segments can be detected by using "All segments turn off" and "All

segments turn on".

A short-circuit between adjacent segments can be detected by using "Alternate segments turn on" (lattice form).

No.7 MANUAL TEST

By using the noise generator built into the DSP, a test noise outputs to the channel specified by the sub-menu.

No.8 FACTORY PRESET

The initialization of the back-up RAM, which contains, the DSP program, set menu contents, etc. is reserved

or inhibited. Signal route is the same as "2. EFFECT OFF" of "No.4 PRO LOGIC".

1. INHIBITED: Inhibits initialization of the back-up RAM.

Specify this option protect user set values.

2. RESERVED: Reserve to initialization of the back-up RAM.

(The RAM is actually initialized when power

is turned on next time.) Specify this option

at the factory preset or to reset the RAM.

For the contents of the initialization, see page 18.

The protection data is also reset.

6 VFD CHCK

7TESTALL

7TESTMAINR

7TESTLFE

7TESTMAINL

7 TEST REAR R

7 TEST CENTER

7 TEST REAR L

Initial display All segments turn off All segments turn on (See page 29)

(lattice form)

Alternate segments turn onSoftware Release date display

8PRESET INHI

8 PRESET RSRVD

DSP-A5

No.9 AD DATA CHECK

The A/D conversion values of the microcomputer which detects key scan port, protection detection port, etc. are displayed

in % (100%:5V). Signal route is the same as "2. EFFECT OFF" of "No. 4 PRO LOGIC".

The keys on the main unit cannot be operated to detect the values of all keys in the K1/K2 and SI.

Operating the "PROGRAM , "key and turning the rotary encoder ("INPUT SELECTOR" on the main unit) will switch the

sub-menu.

Table 1

AD Value

01525354555657585

SET MENU

PROGRAM

INPUT MODE

TAPE/MD MON

/EXT DECODER

EFFECT

–+

9 AD DATA CHK

9 K1 : 100K2 : 100

9SI: 0

9DC: 7

9PS: 30

Cautions:

1. If K1 and K2 are more than ±4% from the reference values, normal operation will not be executed.

2. If DC and PS are outside the normal values, the protection function will operate and power will turn off.

Press the "PROGRAM " key.

K1/K2: Panel key on the main unit.

Initial display.

For return to the PS menu, press the "PROGRAM " key.

(See Table 1.)

Turning the "INPUT SELECTOR".

SI: Tuner signal sensitivity level

For return to the K1/K2 menu, press the "PROGRAM "key.

Press the "PROGRAM " key.

DC: DC protection value

(normal value: 1-13)

For return to the SI menu, press the "PROGRAM "key.

Press the "PROGRAM " key.

PS: Power voltage protection value

(normal value: 23-38)

For return to the DC menu, press the "PROGRAM "key.

For return to the initial display, press the "PROGRAM "key again.

DSP-A5

No.10 STATUS INFORMATION FROM DSP

The status data from the DSP block is sequentially displayed in a hexadecimal number.

Signal route is the same as "2. EFFECT OFF" of "No. 4 PRO LOGIC".

[CPU/1]

[CPU/2]

[Note]

When acmod is beyond 1000B, it is DTS 7.1 signal. And the DSP block will be muted.

The acmod of DTS 2/0 is as 0000B:1+1.

[Note]

<Low Byte> Always “00”

[CHS/1,/2] IEC958 channel status bits 00-31 available from DIR5.

<CHS/1 High Byte> bits 00-07

<CHS/1 Low Byte> bits 08-15

<CHS/2 High Byte> bits 16-23

<CHS/2 Low Byte> bits 24-31

[BI0/1,/2] Displays the bit stream information contained in AC-3(DOLBY DIGITAL)/DTS Digital Surround signal from the first byte.

[BI1-5/1,/2] Displays the bit stream information contained in AC-3(DOLBY DIGITAL) signal from the first byte.

bit7 AC3 KARAOKE bit3 1

bit6 DIR2 LOCKN bit2 0

bit5 DIR2 ERR bit1 DSP is AC3D2 (DTS present)

bit4 AC3D MUTE bit0 RF DEM (Demodulator) present

10 CPU/ 1 00 00

10 CHS/ 2 00 00

10 BI2/1 00 00

10 CPU/ 1 00 00

10 BI0/1 00 00

10 BI2/2 00 00

10 CHS/ 2 00 00

10 BI0/2 00 00

10 BI3/1 00 00

10 BI3/2 00 00 10 BI4/1 00 00 10 BI4/2 00 00

10 BI5/1 00 00 10 BI5/2 00 00

bit7 AC-3 DECODE OK bit3 DEM (Demodulator) MUTE

(without RF signal)

bit6 DTS DECODE OK bit2 IEC958 digital format error

bit5 Red DTS record

(Flashes and lights) bit1 IEC958 commercial-use device bit

bit4 1 for audio other than PCM

linear audio bit0 IEC958 digital data bit

bit7 Mute request bit3 acmod

0000B:1+1 0001B:1/0

0010B:2/0 0011B:3/0

0100B:2/1 0101B:3/1

0110B:2/2 0111B:3/2

1000B:7.1

bit6 fs bit2

bit5

000B:Analog 001B:32kHz

010B:44.1kHz 011B:48kHz

100B:64kHz 101B:88.2kHz

110B:96kHz 111B:undefined

bit1

bit4 bit0

IEC958: Standard to identify the PCM bit stream signal. Digital format error refers to a digital signal with the

sampling frequency undefined (neither 32k,44.1k,48k,64k,88.2k nor 96k). Since the operation of each device

cannot be assured at fs outside specifications, this status handled as the forced analog mode (ignored even if

decoding is OK from the detection terminal level), and the signals from the analog input terminal will be

selected. Bits 4-6 of "CPU/1" will be 000B (Analog), and the microcomputer operates in the same way as with

digital unlocking.

Indicate bit

3210

7654

0000

0001

0010

0011

0100

0101

0110

0111

1000

1001

1010

1011

1100

1101

1110

111

bit 7 6 5 4 3 2 1 0

Indicate

Low

High

DSP-A5

12 RX-V ABGL

The version and the check sum of the microcomputer software are displayed.

A01: Microcomputer software version.

824E: Microcomputer software check sum.

The model type and the destination are displayed.

RX-V: Model type.

DSP-A= DSP-A5

RX-V = RX-V596, HTR-5250

RDS = RX-V596RDS

ABGL: Destination.

J = J model

UC = U and C models

ABGL = A,B,G and L models

R = R and T model

EXIT

No.11 EEPROM WRITING FUNCTION

The check sum value confirmation of EEPROM and data writing.

Signal route is the same as "2. EFFECT OFF" of "No. 4 PRO LOGIC".

No.12 UNIT INFORMATION/EXIT

The version of the microcomputer and the check sum, the model type and the destination are displayed.

Signal route is the same as "2. EFFECT OFF" of "No.4 PRO LOGIC".

By the sub-menu operation, the set exits the self-diagnousis mode and returns to the normal operation mode.

12 A01 824E

M:XXXX: The check sum value is displayed when the microcomputer has ROM

modification data.

0000 is displayed when there is no data.

E:XXXX: The check sum value is displayed when the EEPROM is installed on and

it has the ROM data .

000 is displayed when EEPROM is not mounted on or data is unusual.

If you want to write ROM modification data of the microcomputer into the

EEPROM, change to the next sub-menu.

M: XXXX E : XXXX

Version Check sum

Model type Destination

DSP-A5

■ FACTORY PRESET

All of the system settings are initially set from the factory as follows.

● INPUT SELECTOR ● EFFECT LEVEL

EFFECT CHANNEL PRESET VALUE

CENTER 0 dB

RIGHT SURROUND 0 dB

LEFT SURROUND 0 dB

SUBWOOFER 0 dB

● DSP PROGRAM

No. PROGRAM SUB-PROGRAM DELAY PRESET VALUE

DOLBY/DTS NORMAL PRO LOGIC : 20ms,

SURROUND ENHANCED DOLBY DIGITAL/DTS DIGITAL SUR : 5ms

MOVIE THEATER SPECTACLE 70mm : 23ms, DGTL/DTS : 15ms

1 SCI-FI 70mm : 20ms, DGTL/DTS : 16ms

MOVIE THEATER ADVENTURE

2 GENERAL

4. MONO MOVIE –49ms

5. TV SPORTS –9ms

6. DISCO –40ms

7. ROCK CONCERT –16ms

8. CONCERT HALL –44ms

3. 70mm : 20ms, DGTL/DTS : 15ms

●

SET MENU

No. SET MENU PRESET VALUE

8. DTS LFE OUT LEVEL DTS LFE 0 dB

7. D. RNG CHOICE D-RANGE : MAX

6. D. D. LFE OUT LEVEL D. D. LFE 0 dB

1. CENTER SP SIZE CENTER SP : LRG(LARGE)

2. REAR SP SIZE REAR SP : LARGE

3. MAIN SP SIZE MAIN SP : LARGE

4. BASS OUT MODE BASS OUT : BOTH

5. M. LVL CHOICE MAIN LVL : NRML (NORMAL)

9. C. DELAY CHANGE CENTER DELAY 0ms

11.

10.

INPUT MODE D-TV TV INPUT : AUTO

MEMORY GUARD MEM. GUARD : OFF

12. INPUT MODE CBL/SAT CBL INPUT : AUTO

INPUT FACTORY PRESET PROGRAM

PHONO CONCERT HALL

CD DISCO

TUNER ROCK CONCERT

ROTARY DVD/LD SCI-FI

ENCODER D-TV TV SPORTS

VCR DOLBY NORMAL

V-AUX DOLBY ENHANCED

CBL/SAT ROCK CONCERT

MONITOR TAPE/MD EFFECT OFF

EXTERNAL EXT. DECODER NONE

DSP-A5

Confirmation of Idling Current of Main Amplifier

•Right after power is turned on, confirm that the voltage across the

terminals of R688(Main Lch),R690(Main Rch), R692(Center),

R694(Rear Lch), R696(Rear Rch) are between 0.1mV and 10.0mV.

•If it exceeds 10.0mV, open (cut off) R571 (Main Lch), R577 (Main

Rch), R583 (Center), R589 (Rear Lch), R595 (Rear Rch) and

reconfirm the voltage.

•Confirm that the voltage is 0.20mV ~ 15.0mV after 60 minutes.

■AMP ADJUSTMENT

Note)

•If R571, R577, R583, R589 and

R595 have already been cut off

and idling current does not flow,

reconnect R571, R577, R583,

R589 and R595.

•Q521 ~ Q525 are transistors for

temperature correction.

Apply silicone grease to contact

surface with the heat sink.

R571(Lch)

R577(Rch)

R583(Cch)

R589(RLch)

R595(RRch)

R583

R589

Q525

Q523

Q524

Q522

Q521

R692

R696

R595

MAIN (1)

Front Panel

R577

R571

0.1mV ~ 10.0mV

(DC)

R688(Lch)

R690(Rch)

R692(Cch)

R694(RLch)

R696(RRch)

Cut off

R694

R690

R688

POWER (3)

0.1mV ~ 10.0mV

(DC)

DSP-A5

■IC DATA

IC501 : M30217MA-A203FP

16-bit Microcomputer

P50/FL08

P51/FL09

P52/FL10

P53/FL11

P54/FL12

P55/FL13

P56/FL14

P57/FL15

P00/FL16

P01/FL17

P02/FL18

P03/FL19

P04/FL20

P05/FL21

P06/FL22

VSS

P07/FL23

VCC

P10/FL24

P11/FL25

P24/FL36

P25/FL37

P26/FL38

P27/FL39

P30/FL40

P31/FL41

P32/FL42

P33/FL43

P34/FL44

P35/FL45

P36/FL46

P37/FL47

P40/FL48

P41/FL49

P42/FL50

P43/FL51

P44/FL52

P45/FL53

P46/FL54

P47/FL55

P67/FL07

P66/FL06

P65/FL05

P64/FL04

P63/FL03

P62/FL02

P61/FL01

P60/FL00

VEE

P107/AN7

P106/AN6

P105/AN5

P104/AN4

P103/AN3

P102/AN2

P101/AN1

AVSS

P100/AN0

VREF

AVCC

100

61626364656667686970

P12/FL26

P13/FL27

P14/FL28

P15/FL29

P16/FL30

P17/FL31

P20/FL32

P21/FL33

P22/FL34

P23/FL35

5152535455565758596071727374757677787980

201918171615141312

1110987654321

P97

P96

P95/CK2

P94/SO2

PP93/SI2

P92

P91

P90

CNVSS

P87

P86

/RESET

XOUT

VSS

XIN

VCC

P85/INT5

P84/INT4

P83/INT3

P82/INT2

30292827262524232221

P81/INT1

P80/INT0

P77

P76/CK1

P76/RX1

P74/TX1

P73

P72

P71

P70

TOP VIEW

R0H R0L

R1H R1L

ISP

USP

INTB

MULTIPLIER

ROM

A/D CONVERTER

(10-bit x 8-ch)

SERIAL I/O

UART0,1(UART/

CLOCK SYNCHRONOUS)

(8-bit x 2-ch)

SI/O2(CLOCK SYNCHRONOUS)

(256-Byte AUTOMATIC TRANSFER)

SYSTEM CLOCK GENERATOR

XIN-XOUT

XCIN-XCOUT

(2-ch)

CRC PROCESSOR (CCITT MODE)

(GENERATION MULTINOMIAL:

X15+X12+X5+1)

VFD CONTROLLER (8-bit x 7)

RAM

(FLDC, ASI/ORAM)

TIMER

SUPERVISOR TIMER

(15-bit)

DMAC

(2-ch)

D/A CONVERTER

(8-bit x 2-ch)

TIMER A0 (16-bit)

TIMER A1 (16-bit)

TIMER A2 (16-bit)

TIMER A3 (16-bit)

TIMER A4 (16-bit)

TIMER B0 (16-bit)

TIMER B1 (16-bit)

TIMER B2 (16-bit)

PORT 0

(P00-07)

16,63

PORT 1

(P10-17)

62-55

PORT 2

(P20-27)

54-47

PORT 3

(P30-37)

46-39

PORT 4

(P40-47)

38-31

PORT 5

(P50-57)

80-73

PORT 6

(P60-67)

88-81

PORT 7

(P70-77)

30-23

PORT 8

(P80-87)

22-17,11,10

PORT 9

(P90-97)

8-1

PORT 10

(P100-107)

98,96-90

P90~P92,

P93/SI2,

P94/SO2,

P95/CK2,

P96,P97 P100/AN0~

P107/AN7

P80/INT1~

P85/INT5

P86,P87

P70~P73,

P74/TX1,

P75/RX1,

P76/CK1,

P77

P60/FL00~

P67/FL07

P50/FL08~

P57/FL15

P40/FL48~

P47/FL55

P30/FL40~

P37/FL47

P20/FL32~

P27/FL39

P10/FL24~

P17/FL31

77-66,64

P00/FL16~

P07/FL22

VCC

VEE

14,65

VSS

CNVSS

100

AVCC

FOR ANALOG CIRCUIT

VREF

AVSS

XIN

XOUT

/RESET

SYSTEM RESET SYSTEM CLOCK

I/O PORT

INTERNAL PERIPHERAL

FUNCTION

MEMORY

VECTOR TABLE

M16C/60 SERIES CPU CORE

(16-bit)

DSP-A5

IC501 : M30217MA-A203FP

16-bit Microcomputer

*1 Model type distinction (H=1, L=0)

DSP-A (Pin 3) 0 0 1 RX-V596 1 RX-V596RDS

RDS (Pin 6) 0 1 0 HTR-5250 1

*2 Destination distinction of Tuner (H=1, L=0)

V1 (Pin 4) 0 J 0 U,C 1 A,B,G,L 1 R,T

V2 (Pin 5) 0 model 1 models 0 models 1 models

DSP-A5 DSP-E

Pin Pin

Port I/O Function

No. Name

1 P97 SCK O Serial Clock output

2 P96 SDT O Serial Data output

3 P95 RCK O Clock output for model type

/CK2 distinction (*1)

4 P94 RDT O Data output for destination distinction

/SO2 of Tuner (*2)

5 P93 DEST O Data input for destination distinction

/SI2 /RD0 of Tuner (*2)

6 P92 RCE O Chip enable output for model type

distinction (*1)

7 P91 SCKD O Serial Clock output for DIR5

8 P90 SID O Serial data output for DIR5

9 CNVSS CNVSS For flash µ-COM write connector

10 P87 CKB O Clock output for output port

expansion IC

11 P86 DTB O Data output for output port

expansion IC

12 /RESET /RES System reset

13 XOUT XOUT Crystal oscillator connected (10MHz)

14 VSS MG Ground

15 XIN MU Crystal oscillator connected (10MHz)

16 VCC +5BU +5V Power supply

P85/INT5

INTD I Interrupt factor detect input from DIR5

P84/INT4

ERRA I Data mute detect input from AC3D2av

P83/INT3

REM I Remote control input

P82/INT2

PDT I Power down detect input

P81/INT1

PSW I Standby switch input

P80/INT0

DBL I Double speed sampling mode

selection data input DIR5

23 P77 CEAC2 O Chip enable output 2 for AC3D2av

24 P76/CK1 CLKAC O Serial clock output for AC3D2av

25 P75/RX1 RXAC I Serial data input from AV3D2av

26 P74/TX1 TXAC O Serial data output for AC3D2av

27 P73 CEAC1 O Chip enable output 1 for AC3D2av

28 P72 TCE O Chip enable output for Tuner

29 P71 CELC O Chip enable output for Input Selector

30 P70 CETC O Chip enable output for Input Selector

Pin Pin

Port I/O Function

No. Name

P47/FL55

F-CE O Chip enable output

P46/FL54

F-CK O Serial clock output

P45/FL53

F-RX I Serial data input

P44/FL52

F-TX O Serial data output

P43/FL51

VUP O Volume up output

P42/FL50

VDN O Volume down output

P41/FL49

SOD I Serial data input from DIR5

P40/FL48

CECOD O Chip enable output for CODEC

P37/FL47

/CSD O Chip select output for DIR5

P36/FL46

PRI I I (Over current) protection

detect input

P35/FL45

POT-A I Rotary encoder input A

P34/FL44

POT-B I Rotary encoder input B

P33/FL43

/ST I Stereo input from Tuner

P32/FL42

DO I Serial data input from Tuner

P31/FL41

/ICD O Initial clear output for DIR5

P30/FL40

PRY O Power relay output

P27/FL39

SRY O Speaker relay output

P26/FL38

ERY O Effect relay output

P25/FL37

G1 O Grid 1 for FL display

P24/FL36

G2 O Grid 2 for FL display

P23/FL35

G3 O Grid 3 for FL display

P22/FL34

G4 O Grid 4 for FL display

P21/FL33

G5 O Grid 5 for FL display

P20/FL32

G6 O Grid 6 for FL display

P17/FL31

G7 O Grid 7 for FL display

P16/FL30

G8 O Grid 8 for FL display

P15/FL29

G9 O Grid 9 for FL display

P14/FL28

G10 O Grid 10 for FL display

P13/FL27

G11 O Grid 11 for FL display

P12/FL26

G12 O Grid 12 for FL display

P11/FL25

G13 O Grid 13 for FL display

P10/FL24

G14 O Grid 14 for FL display

63 VCC +5VBU +5V power supply

P07/FL23

G15 O Grid 15 for FL display

65 VSS MG Ground

P06/FL22

G16 O Grid 16 for FL display

For

flash µ-COM

write

connector

For Input

selector Tuner,

etc.

DSP-A5

IC107 : BU2090

Serial Input/Parallel Output Driver for Output port expansion

Pin Pin

Port I/O Function

No. Name

P05/FL21

P1 O Segment 1 for FL display

P04/FL20

P2 O Segment 2 for FL display

P03/FL19

P3 O Segment 3 for FL display

P02/FL18

P4 O Segment 4 for FL display

P01/FL17

P5 O Segment 5 for FL display

P00/FL16

P6 O Segment 6 for FL display

P57/FL15

P7 O Segment 7 for FL display

P56/FL14

P8 O Segment 8 for FL display

P55/FL13

P9 O Segment 9 for FL display

P54/FL12

P10 O Segment 10 for FL display

P53/FL11

P11 O Segment 11 for FL display

P52/FL10

P12 O Segment 12 for FL display

P51/FL09

P13 O Segment 13 for FL display

P50/FL08

P14 O Segment 14 for FL display

P67/FL07

P15 O Segment 15 for FL display

P66/FL06

P16 O Segment 16 for FL display

P65/FL05

P17 O Segment 17 for FL display

P64/FL04

P18 O Segment 18 for FL display

Pin Pin

Port I/O Function

No. Name

P63/FL03

P19 O Segment 19 for FL display

P62/FL02

P20 O Segment 20 for FL display

P61/FL01

P21 O Segment 21 for FL display

P60/FL00

P22 O Segment 22 for FL display

VEE

VP O Power supply for FL display

P107/AN7

LIMDT I Limitter DC detect input

P106/AN6

PRV I PS (power voltage) protection

AD value detect input

P105/AN5

PRD I DC (power amp voltage) protection

AD value detect input

P104/AN4

METER I Tuner meter AD value input

P103/AN3

NC O No connection

P102/AN2

/FMT O Full mute output (L: ON)

P101/AN1

KEY2 I Key 2 AD data value input

97 AVSS MG Ground

P100/AN0

KEY1 I Key 1 AD data value input

99 VREF +5M Standard power supply for AD input

100 AVCC +5BU +5V power supply

Pin Pin

Port I/O Function

No. Name

1 VSS VSS Ground

2 DATA DTB I Control data input

3 CLOCK CKB I Control clock input

4 Q0 SW1 O Video select data

5 Q1 SW2 O output 1-5(*)

6 Q2 SW3 O

7 Q3 SW4 O

8 Q4 SW5 O

9 Q5 /CONT1 O Limitter control data output 1,2

10 Q6 /CONT2 O

11 Q7 /-10dB O –10dB control data output

(L : –10dB)

12 Q8 /ICAC O Initial clear output for AC3D2av

13 Q9 NC O Unconnected

14 Q10 NC O Unconnected

15 Q11 /T-MUTE O Tuner mute data output (L : Mute on)

16 VDD VDD +5V power supply

VSS

DATA

CLOCK

VDD

Q11

Q10

OUTPUT BUFFER

(OPEN DRAIN)

LATCH

CONTROL

LOGIC

12-Bit SHIFT REGISTER

(TOP VIEW)

IC501 : M30217MA-A203FP

16-bit Microcomputer

from

microcomputer

for

video input

selector

* Video input

Selector

Control

(H=High,

L=Low,

X=Don't care)

Video Input SW1 SW2 SW3 SW4 SW5

(Pin4) (Pin5) (Pin6) (Pin7) (Pin8)

CBL/SAT H L X L H

D-TV H H X L H

DVD/LD H L L H H

VCR L H X X H

V-AUX H L H H H

OFF L L X X L

DSP-A5

IC3 : YSD917 (DIR5)

Digital Format Interface Receiver

AVDD

PCO

AVSS

M/S

DDIN

TEST

/IC

VSS

MCK

VDD

SDO

SDBCK

SCK

/CS

VDD

INT

/LOCK

ERR

DBL

FS128

SYNC

VSS

SDMCK

SDWCK

DIGITAL AUDIO INTERFACE

DECODER &

LOCK ERROR JUDGMENT

PLL

STANDARD

CLOCK

GENERATION CLOCK

SYSTEM

SELECTION

OUTPUT

CLOCK

GENERATION

OUTPUT

SELECTION

MICROPROCESSOR

INTERFACE

EACH CONTROL

SIGNAL

DATA BUS

CHANNEL

STATUS

USER DATA

FRAME

BUFFER

SERIAL

CONVERSION

INTERRUPT

FACTOR

DETECTION

22 2 10 9 11 4

28 23

2725

DDIN

/IC

/CS

SCK

INT

SDO

ERR

DBL

FS128

SYNC

SDBCK

SDWCK

SDMCK

/LOCK

PCO

MCK

M/S

TOP VIEW

Pin Pin I/O Function

No. Name

1 AVDD Power supply

2 PCO I/O PLL phase comparison output

3 AVSS Ground

4 M/S I Unconnected

5 DDIN I Digital audio data input

6 TEST Unconnected

7 /IC I Initial clear input from microcomputer

8 VSS Ground

9 XO O Crystal oscillator connection (24.576MHz)

10 XI I Crystal oscillator connection (24.576MHz)

11 MCK O Master clock output for AC3D2av

12 VDD Power supply

13 SDO O Serial audio data output for AC3D2av

14 SDBCK I/O 64fs bit clock output for microcomputer,

CODEC, DAC

15 SDWCK I/O 1fs word clock output for microcomputer,

CODEC, DAC

16 SDMCK O 256fs bit clock output for microcomputer,

CODEC, DAC

Pin Pin I/O Function

No. Name

17 VSS Ground

18 SYNC O Unconnected

19 FS128 O Unconnected

20 DBL O Double speed sampling mode selection data

output for microcomputer, CODEC, DAC

21 ERR O Unconnected

22 /LOCK O Unconnected

23 INT O Interrupt factor detect output for

microcomputer

24 VDD Power supply

25 /CS I Chip select input from microcomputer

26 SO O Serial data output for microcomputer

27 SI I Serial data input for microcomputer

28 SCK I Serial clock input from microcomputer

DSP-A5

VSS

RAMD7

RAMD6

RAMD5

RAMD4

RAMD3

RAMD2

RAMD1

RAMD0

VDD1

RAMA2

SCK

/CS

/CSB

RAMA3

TEST

/IC

RAMA4

PVSS

SDWCK1

SDBCK1

SDOB0

SDOB1

SDOB2

RAMA7

RAMA8

RAMA9

VDD2

VSS

OPORT7

OPORT6

OPORT5

OPORT4

OPORT3

OPORT2

OPORT1

OPORT0

VDD1

VDD

SDWCK0

SDBCK0

SDIA0

SDIA1

RAMA1

RAMA0

RAMWEN

RAMOEN

VSS

VDD

IPORT7

IPORT6

IPORT5

IPORT4

IPORT3

IPORT2

IPORT1

IPORT0

VSS

100

616263

64656667686970

VSS

RAMA5

RAMA6

/SDBCK0

SURENC

KARAOKE

MUTE

CRC

NONPCM

VDD2

515253

5455565758596071727374757677787980

20191817161514131211109876

54321

VDD1

RAMCEN

RAMA16

RAMA15

SDIB0

SDIB1

SDIB2

VSS

AVDD

SDIB3

TEST

OVFB

DTSDATA

AC3DATA

SDOB3

CPO

AVSS

30292827262524232221

VDD

SDOA2

SDOA1

SDOA0

RAMA14

RAMA13

RAMA12

RAMA11

RAMA10

VSS

TOP VIEW

/SDBCK0

CONTROL

SIGNALS

SDI : SERIAL DATA INPUT

SDO : SERIAL DATA OUTPUT

CONTROL

SIGNALS

CONTROL REGISTERS

INPUT

BUFFER

PLL

OPERATING

CLOCK (25MHz)

STREAM0~7

L,R

Ls,Rs

C,LFE

DELAY

RAM ERAMUSE

EXTERNAL RAM

INTERFACE DATA

RAM

24x24

MAIN DSP

AC-3/

PRO LOGIC/

DTS

DECODER

SDIBCKSEL SDIBCKSEL SDOBCKSEL

24x16

SUB DSP

COEFFICIENT

PROGRAM

RAM

SDOB INTERFACE

SDIB INTERFACE

SDIBSEL

SDOA INTERFACE

SDIA INTERFACE

SDIASEL

CRC

MICROPROCESSOR

INTERFACE

SDBCK0

SDWCK0

SDIA0

SDIA1

SURENC

KARAOKE

MUTE

CRC

AC3DATA

24SDOA0

SDOA1

22SDOA2

SDIBO

SDIB1

7SDIB2

2RAMCEN

RAMD0~7

RAMWEN

89RAMOEN

RAMA0~16

CPO

45 SDOB2

46 SDOB1

47 SDOB0

49 SDWCK1

48 SDBCK1

/CSB

OPORT0~7

SCK

/CS

IPORT0~7

DTSDATA

NONPCM

18 SDOB3

15 OVFB

12SDIB3

87,86,70,64,61,

59,58,44~42,

29~25,4,3

IC4 : YSS918D-F (AC3D2av)

DSP + AC-3(Dolby Digital)/ Pro Logic/ DTS Digital Surround Decoder

DSP-A5

No. Name I/O Function

1VDD1 +5V power supply

2RAMCEN O RAM chip enable output terminal (normally unconnected)

3RAMA16 O RAM address output terminal 16, connected to external 1M SRAM address

4RAMA15 O RAM address output terminal 15, connected to external 1M SRAM address

5SDIB0 I Serial data input B terminal 0 (normally connected to ground)

6SDIB1 I Serial data input B terminal 1 (normally connected to ground)

7SDIB2 I Serial data input B terminal 2 (normally connected to ground)

8XI I

Crystal oscillator connection or external clock input terminal, connected to external DIR5 master clock output

9XO O Crystal oscillator connection (normally unconnected)

10 VSS Ground

11 AVDD +3V power supply

12 SDIB3 Serial data input B terminal 3 (normally unconnected)

13 TEST Test terminal (normally unconnected)

14 TEST Test terminal (normally unconnected)

15 OVFB O

Overflow detect terminal (normally unconnected)

16 DTSDATA DTS data detect terminal (normally unconnected)

17 AC3DATA AC-3 data detect terminal (normally unconnected)

18 SDOB3 Serial data output B terminal 3 (normally unconnected)

19 CPO O PLL output terminal (connected to AVSS through external analog filter)

20 AVSS Ground

21 VDD +3V power supply

22 SDOA2 O Serial data output A terminal 2 (normally unconnected)

23 SDOA1 O Serial data output A terminal 1 (normally unconnected)

24 SDOA0 O Serial data output A terminal 0 connected to external ADC serial data input

25 RAMA14 O RAM address terminal 14 output terminal, connected to external 1M SRAM address

26 RAMA13 O RAM address terminal 13 output terminal, connected to external 1M SRAM address

27 RAMA12 O RAM address terminal 12 output terminal, connected to external 1M SRAM address

28 RAMA11 O RAM address terminal 11 output terminal, connected to external 1M SRAM address

29 RAMA10 O RAM address terminal 10 output terminal, connected to external 1M SRAM address

30 VSS Ground

31 VDD1 +5V power supply

32 OPORT0 O Output expansion port terminal 0, digital input selector A output (DIA *)

33 OPORT1 O Output expansion port terminal 1, digital input selector B output (DIB *)

34 OPORT2 O Output expansion port terminal 2 (normally unconnected)

35 OPORT3 O Output expansion port terminal 3, compulsive analog performance mode (KM1) output

36 OPORT4 O Output expansion port terminal 4, connected to external CODEC initial clear input

37 OPORT5 O Output expansion port terminal 5, PRO LOGIC decode output (H:PRO LOGIC decode)

38 OPORT6 O Output expansion port terminal 6 (normally unconnected)

39 OPORT7 O Output expansion port terminal 7 (normally unconnected)

40 VSS Ground

41 VDD2 +3V power supply

42 RAMA9 O RAM address output terminal 9, connected to external 1M SRAM address

43 RAMA8 O RAM address output terminal 8, connected to external 1M SRAM address

44 RAMA7 O RAM address output terminal 7, connected to external 1M SRAM address

45 SDOB2 O Serial data output B terminal 2, connected to external CODEC PCM audio data output

46 SDOB1 O Serial data output B terminal 1, connected to external CODEC PCM audio data output

47 SDOB0 O Serial data output B terminal 0, connected to external CODEC PCM audio data output

48 SDBCK1 I Serial data bit clock input terminal 1, connected to external DIR5 64fs bit clock output

49 SDWCK1

* Digital Input

Selector Control

(H=1, L=0)

Digital Input DIB

(Pin33)

DIA

(Pin32)

NONE 0 0

DVD/LD 0 1

CBL/SAT 1 0

D-TV 1 1

I Serial data word clock input terminal 1, connected to external DIR5 1fs word clock output

50 VSS Ground

IC4 : YSS918D-F (AC3D2av)

DSP + AC-3(Dolby Digital)/ Pro Logic/ DTS Digital Surround Decoder

DSP-A5

IC4 : YSS918D-F (AC3D2av)

DSP + AC-3(Dolby Digital)/ Pro Logic/ DTS Digital Surround Decoder

51 VDD2 +3V power supply

52 NONPCM O Non-PCM data output terminal, non-PCM data detect output

53 CRC O CRC output terminal (normally unconnected)

54 MUTE O Mute output terminal, connected to external microcomputer data mute detect input

55 KARAOKE O Karaoke output terminal (normally unconnected)

56 SURENC O Surround encoder output terminal (normally unconnected)

57 /SDBCK0 O Inverted signal of serial data bit clock output terminal 0 (normally unconnected)

58 RAMA6 O RAM address output terminal 6, connected to external 1M SRAM address

59 RAMA5 O RAM address output terminal 5, connected to external 1M SRAM address

60 VSS Ground

61 RAMA4 O RAM address output terminal 4, connected to external 1M SRAM address

62 /IC I Initial clear input terminal, connected to external output port expantion IC initial clear output

63 TEST Test terminal (normally unconnected)

64 RAMA3 O RAM address output terminal 3, connected to external 1M SRAM address

65 /CSB I Chip select B input terminal,connected to external microcomputer chip enable output 2

66 /CS I Chip select input terminal, connected to external microcomputer chip enable output 1

67 SO O Serial data output terminal, connected to external microcomputer serial data input

68 SI I Serial data input terminal, connected to external microcomputer serial data output

69 SCK I Serial clock input terminal, connected to external microcomputer serial clock output

70 RAMA2 O RAM address output terminal 2, connected to external 1M SRAM address

71 VDD1 +5V power supply

72 RAMD0 I/O RAM data bus terminal 0, connected to external 1M SRAM data

73 RAMD1 I/O RAM data bus terminal 1, connected to external 1M SRAM data

74 RAMD2 I/O RAM data bus terminal 2, connected to external 1M SRAM data

75 RAMD3 I/O RAM data bus terminal 3, connected to external 1M SRAM data

76 RAMD4 I/O RAM data bus terminal 4, connected to external 1M SRAM data

77 RAMD5 I/O RAM data bus terminal 5, connected to external 1M SRAM data

78 RAMD6 I/O RAM data bus terminal 6, connected to external 1M SRAM data

79 RAMD7 I/O RAM data bus terminal 7, connected to external 1M SRAM data

80 VSS Ground

81 VDD2 +3V power supply

82 SDWCK0 I Serial data word clock input terminal 0, connected to external DIR5 1fs word clock output

83 SDBCK0 I Serial data bit clock input terminal 0, connected to external DIR5 64fs bit clock output

84 SDIA0 I Serial data input A terminal 0, AC-3/DTS bit stream (or PCM) data input, connected to external DIR5

audio data output

85 SDIA1 I Serial data input A terminal 1, connected to external CODEC audio data output

86 RAMA1 O RAM address output terminal 1, connected to external 1M SRAM address

87 RAMA0 O RAM address output terminal 0, connected to external 1M SRAM address

88 RAMWEN O RAM write enable output terminal, connected to external 1M SRAM write enable

89 RAMOEN O RAM output enable output terminal, connected to external 1M SRAM output enable

90 VSS Ground

91 VDD +3V power supply

92 IPORT7 I Input expansion port terminal 7, DVD coaxial/optical select

93 IPORT6 I Input expansion port terminal 6, DBS coaxial/optical select

94 IPORT5 I Input expansion port terminal 5 (normally connected to ground)

95 IPORT4 I Input expansion port terminal 4, digital sampling frequency select (H:96kHz, L:Non 96kHz)

96 IPORT3 I Input expansion port terminal 3, Front mix select (H: Outside, L: Inside)

97 IPORT2 I Input expansion port terminal 2, RF select (H: Exist, L:None)

98 IPORT1 I Input expansion port terminal 1, DTS select (H: DTS (YSS918), L: Non DTS (YSS908))

99 IPORT0 I Input expansion port terminal 0, SRAM select (H: 1M, L: 256k)

No. Name I/O Function

100 VSS Ground

DSP-A5

IC5 : IS61C1024-20J (1M SRAM)

131072-word x 8-bit High Speed Static RAM

A10

A11

A12

A13

GND

VCC

CE2

/WE

A16

A15

/OE

A14

/CE1

DECODER

TOP VIEW

A0-A16

27,28

31,

2-12,

23,25

VCC

GND

/CE1

CE2

/WE

/OE

131072-word x 8-bit

MEMORY ARRAY

(512-row x 2048-column)

I/O DATA

CONTROL COLUMN I/O

CONTROL

CIRCUIT

/CE1

/CE2

/OE

Mode Data I/O Power

NOTE) H: High Level L: Low level X: Don't care

NOTE)

A0-A16: Address input

D1-D8: Data input/output

/CE1,CE2: Chip enable input 1,2

/OE: Output enable input

/WE: Write enable input

Not Selected

(Power-down)

Output Disabled

Read

Write

High impedance

Output

Input

Standby

/WE

D1-D8

13-15,

17-21

IC7 : AK4324-VF-E2 (DAC)

1-bit D/A Converter

DVSS

DVDD

CKS

MCLK

/PD

BICK

SDATA

LRCK

SMUTE

DFS

DEM0

DEM1

12 13

DZFL

DZFR

AVDD

VREF

AVSS

AOUTL+

AOUTL-

AOUTR+

AOUTR-

DIF2

DIF1

DIF0

TOP VIEW

LRCK

BICK

SERIAL INPUT

INTERFACE

INTERPOLATOR

∆∑

MODULATOR SCF

SCF

∆∑

MODULATOR

INTERPOLATOR

CLOCK

DIVIDER

/PD

AOUTL+

DZFL

AOUTL-

AOUTR+

AOUTR-

DZFR

SMUTE

DFS

MCLK

CKS

DVDD

DVSS

VREF

DIF0

DIF2

DIF1

DE-EMPHASIS

CONTROL

DEM0

DEM1

AVDD

AVSS

SDATA

Pin Pin I/O Function

No. Name

1 DVSS Ground (digital)

2 DVDD Power supply (digital)

3 CKS I Master clock (MCLK) select input (Fixed L)

Normal speed (L:256fs, H:384fs)

High speed (L:128fs, H:192fs)

4 MCLK I 256fs bit clock input from DIR5

5 /PD I Power-down and reset, initial clear input from

AC3D2av (L:Reset)

6 BICK I 64fs bit clock input from DIR5

7 SDATA I Serial data input from AC3D2av

8 LRCK I 1fs word clock input from DIR5

9 SMUTE I Soft mute detect input (H:Soft mute, L:off)

10 DFS I Double speed sampling mode select input from

DIR5 (L:Normal speed, H:High speed)

Pin Pin I/O Function

No. Name

11 DEM0 I

De-emphasis frequency select input 0 (Fixed H)

12 DEM1 I

De-emphasis frequency select input 1 (Fixed L)

13 DIF0 I Digital input format input 0 (Fixed L)

14 DIF1 I Digital input format input 1 (Fixed H)

15 DIF2 I Digital input format input 2 (Fixed L)

16 AOUTR- O Rch negative analog output

17 AOUTR+ O Rch positive analog output

18 AOUTL- O Lch negative analog output

19 AOUTL+ O Lch positive analog output

20 AVSS Ground (analog)

21 VREF I Reference voltage input

22 AVDD Power supply (analog)

23 DZFR O Rch zero input detect output

24 DZFL O Lch zero input detect output

DSP-A5

IC6 : AK4526A-VQ (CODEC. ADC/DAC)

20-bit 6-channel A/D, D/A Converter

LPF DAC

SDOS

OCKS

M/S

BICK

LRCK

SDTI1

SDTI2

SDTI3

SDTO

DAUX

DFS

DEM1

DEM0

MCKO

DVDD

DVSS

/PD

XTS

ICKS1

ICKS0

CAD1

CAD0

CDTO

CDTI

CCLK

/CS

P/S

MCKI

XTI

AVSS

AVDD

VREFH

VCOM

VREFL

RIN+

RIN–

LIN+

LIN–

ROUT1

LOUT1

ROUT2

LOUT2

ROUT3

LOUT3

22 34

DEM0

DAUX

SDIN3

SDIN2

SDIN1

SDOUT

BICK

LRCK

MCLK

DEM1

OCKS

MCKO

DFS

SDTO

SDOS

SDTI1

LOUT2

ROUT1

LOUT1

RIN–

ROUT2

ROUT3

SDTI2

SDTI3

TOP VIEW

MCKI

LRCK

BICK

RIN+

LIN–

LIN+

1/2

Audio

I/F

ADC HPF

DEM

Clock Gen.

ADC HPF

Pin Pin I/O Function

No. Name

1SDOS I Fixed L

2OCKS I Fixed L

3M/S I Fixed L

4BICK I Audio serial data clock,

64fs bit clock input from microcomputer

5LRCK I L/R channel clock,

1fs word clock input from microcomputer

6SDTI1 I DAC Audio serial data input 1-3,

PCM input from AC3D2av

7SDTI2 I

8SDTI3 I

9SDTO O Audio serial data output,audio

data for AC3D2av

10 DAUX I Fixed L

11 DFS I Double speed sampling mode selection

data input from DIR5

12 DEM1 I

De-emphasis frequency select input 1 (Fixed L)

De-emphasis frequency select input 0 (Fixed L)

13 DEM0 I

14 MCKO O Unconnected

15 DVDD Power supply (digital)

16 DVSS Ground (digital)

17 /PD I Power-down and reset, initial clear input

from AC3D2av

18 XTS I Connected to ground (analog)

19 ICKS1 I Connected to ground (analog)

20 ICKS0 I Connected to ground (analog)

21 CAD1 I Connected to ground (analog)

22 CAD0 I Connected to ground (analog)

44 CDTO O Unconnected

Pin Pin I/O Function

No. Name

23 LOUT3 O

Lch analog output 3, for CENTER

Rch analog output 3, for LFE

24 ROUT3

25 LOUT2 O

Lch analog output 2, for REAR

26 ROUT2 Rch analog output 2, for REAR

27 LOUT1 O Lch analog output 1, for FRONT

28 ROUT1 O Rch analog output 1, for FRONT

29 LIN–I Lch negative analog input, from MAIN

30 LIN+ I Lch positive analog input, from MAIN

31 RIN–I Rch negative analog input, from MAIN

32 RIN+ I Rch positive analog input, from MAIN

33 VREFL I Reference voltage (Low) input (analog)

34 VCOM O Common voltage output

35 VREFH I

Reference voltage (High) input (analog)

36 AVDD Power supply (analog)

37 AVSS Ground (analog)

38 XTI Unconnected

39 MCKI External master clock input, 256fs bit

clock input from DIR5

40 P/S I Fixed L

41 /CS I Chip select in serial mode, chip enable

from microcomputer

42 CCLK I Control data clock in serial mode,

serial clock from microcomputer

43 CDTI I Control data input in serial mode,

serial data from microcomputer

DSP-A5

■DISPLAY DATA

●

V501 : 16-BT-71GK (V4193300)

•GRID ASSIGNMENT

•PIN CONNECTION

•ANODE CONNECTION

PATTERN AREA

1615141312

NP NPNP NPNPNP

Pin No.

CONNECTION

P22

P21

P20

P19

P10

P11

P12

P13

P14

P15

P16

P17

P18

Pin No.

CONNECTION

16G

15G

14G

13G

12G

NOTE

1) F1, F2......... Filament

2) NP............... No pin

3) P1~P22 .......Segment

4) 1G~16G.......

Grid

5) Fd terminals are to be supplied

through 51kΩ from Ec.

6) Field of vision is a minimum of

23° from the lower side.

10G

11G

Pin No.

CONNECTION

P10

P11

P12

P13

P14

P15

P16

P17

P18

P19

P20

P21

P22

14G

–

15G

–

16G

–

13G

STEREO

12G

MONO

MOVIE

ROCK

CONCERT

HALL

INFO

AFFAIRS

SPORT

–

11G

MOVIE

THEATER

STADIUM

DISCO

CHURCH

NEWS

10G

ENHANCED

SPORTS

JAZZ

CLUB

PTY

HOLD

EON

–

DVD/LD

SAT/D-TV

VCR

V–AUX

CBL/SAT

TUNER

PHONO

DVD/LD

D-TV

VCR

TUNER

PHONO

TAPE/MD

MONITOR

ZONE SLEEP2

000204060

B4 B5

(15G)

(13G)

(6G)(1G-5G,

7G~14G)

B3B2B1

16G

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

SAT/

V–AUX

CBL/SAT

TAPE/MD

MONITOR

SLEEP

ZONE

SPEAKERS

MEMORY

AUTO

PTY

(TUNER)

(CD)

(PHONO)

(TAPE/MD)

(CBL/SAT)

(V-AUX)

(VCR)

(SAT/D-TV)

(DVD/LD)

(PS)

(PTY)

(RT)

(CT)

(RIGHT)

(LEFT)

DSP-A5

E-30/J-28 E-31/J-29

■BLOCK DIAGRAM

6-CH

SELECTOR

IC102

OPERATION

KEY

SW503-510

43 93

28 19 64

RESET

Q503,D502

POWER DOWN DETECT

Q504,D510,511

BACK-UP

(MEMORY) IC502

D512 REGULATOR

Q802, D803

1 2 64 65

4322

U501

/ST

SCK

SDT

METER

TCE

F1 F2

/RES

PRIPRDLIMDT

VUP VDN

DSP

CONTROL

CEAC2

CEAC1

CLKAC

TXAC

RXAC

CECOD

/ICD

/CSD

INTD

SCKD

SID

SOD

/FMT

PDT

+5BU

+5M

PRY

STANDBY/ON

SW502

PSW

ROT-A ROT-B

KEY1

KEY2 G1-16

P1-22

D508

–B

+25

-25

F802

J802

F801

Q801

RY801

S12

REMOTE

SENSOR

FL DISPLAY

V501

D509

18 19

98 96

13 15

RCE

RDT

DEST/RDO

RCK

IC402A

INPUT SELECTOR

CONTROL

IC402B

IC403A

IC403B

IC114A

IC114B

IC112A

IC112B

MUTE

DRIVE

Q501,

502

LIMITTER

IC113

IC111

LEVEL CONTROL LEVEL CONTROL

6 GANG MOTOR VOLUME

VR401

TONE

CONTROL

IC581

BASS

VR581 TREBLEVR582

VR583

-10dB

MAIN

LEVEL

Q107

BALANCE

Q119

Q120

Q110

Q114

Q112

Q102

MUTING

Q521

Q526,Q529

Q527A/C

Q522

Q530,Q533

Q531A/C

Q523

Q534,Q537

Q531A/C

Q525

Q542,Q545

Q543A/C

Q540

Q536

Q532

D521

D532

-B

Q557

Q554

Q544

D527

D501

D506

Q510

Q519

Q520

MAIN

POWER AMP

CENTER

POWER AMP

REAR

POWER AMP

RY501

RY502

RY503

RMAIN

CENTER

SUBWOOFER

REAR

(SURROUND)

OUTPUTOUTPUT

SPEAKERS

–L

–

REAR

(SURROUND)

CENTER

MAIN

PHONES

+12

-12

Q555

ERY

Q553

SRY

Q549,550

RY503

REAR SPEAKER

RY502

CENTER SPEAKER

RY501

MAIN SPEAKER

SPEAKER RELAY DRIVE

PROTECTION

DETECT

OVER

CURRENT

PROTECTION

DETECT

PROTECTION

DETECT

SIGNAL

LEVEL

DETECT

CENTER

MAIN

REAR

VCR

PHONO

CBL/SAT

D-TV

OUT

VCR

(PLAY)

TAPE/MD

MAIN

CENTER

SUBWOOFER

SURROUND

EXTERNAL

DECODER

INPUT AUDIO SIGNAL DIGITAL SIGNAL

VIDEO

AUX

INPUT SELECTOR

IC101

30 28

TAPE MONITOR

IC102

VIDEO AUX

DVD/LD

CBL/SAT

D-TV

OUT

VCR

VIDEO

SELECTOR &

AMP

IC301

MONITOR

OUT

MONITOR

OUT

S-VIDEO SELECTOR

& AMP

IC351,352

DVD/LD

CBL/SAT

D-TV

OUT

VIDEO

AUX

VCR

T801

D751

D451

D452

MAIN,

CENTER,

REAR

AMP

RDS

CONTROL

(NOT USED)

INPUT SELECTOR

CONTROL

LIMITTER

CONTROL

DRIVE

-10dB

CONT-

ROL

DRIVE

OUTPUT PORT

EXPANSION

IC107

TUNER

CONTROL

(NOT USED)

IC404

Q552

D513 INPEDANCE

SELECTOR

SW761

POWER

TRANS-

FORMER

D804-807

Q506

Q511

Q512

Q507

Q513

Q514

Q508

Q515

Q516

Q524

Q538,Q541

Q539A/C

Q509

Q517

Q518

MAIN

POWER AMP

CENTER

POWER AMP

REAR

POWER AMP

SPEAKER RELAY

SPEAKER

SELECTOR SWITCH

SUB

WOOFER

CENTER

IC110A

IC110B

IC13A

IC13B

LFE

SW1

SW2

SW3

SW4

SW5

IC11A

IC11B

IC108A

FR 67

IC109A

INHIBIT

IC101

11 12

IC10A

IC10B

L+

618 L-

R+

216 R-

D/A

CONVERTER

IC7

IC106B

IC106A

24 7 42

IC103

IC108B

Q106

IC8,9

OPTICAL

OPTICALD-TV

DVD/LD 811

IC371

COAXIAL

DIGITAL

FORMAT

INTERFACE

RECEIVER

IC3

STATIC

RAM

IC5

XL1

(24.576MHz)

COAXIAL/OPTICAL

SELECTOR

IC373

DIGITAL

INPUT

SELECTOR

IC395

MICROCOMPUTER

IC501

COAXIAL SIGNAL

DETECTOR

IC371

913

IC2

DIBDIA

IC401B

IC401A

~ ,

88 8966

41 42

SW501

INPUT

SELECTER

VR401

SDT

SCK

CETC

MOTOR

DRIVE

36 95 90 92 40

109

12 23 2724 2625 38 45

177 8 37

H.P.F

IC103

SW711

+B,-B,+25,-25,

+12,-12,+5,-5D

91 47 48

PRV

100

D503

Q721,

722

+5D D453

IC721,

722

IC723,

725

D759,

764,

762,

763

BL,-BL

5 7

3 1

IC582A

IC582B

IC109B

H.P.F

2627

IC103

VIDEO SIGNALS VIDEO SIGNAL

OUT

(REC)

(R,T models)

(J,B,G

models)

J807

XL501(10MHz)

XOUT REM

XIN

CKB

Q124,125

Q121

AC OUTLETS

AC OUTLET

G model

B model

J,R,T models

Q548

Q546,547

SCK

CELC

/TMUTE

CETC

SDT

/CONT1

/CONT2

/-10dB

/ICAC

DTB

211

INPUT SELECTOR

CONTROL

INPUT SELECTOR

CONTROL

DIR5 DAC

D/A

CONVERTER

IC6(2/2)

CODEC

DAC

A/D

CONVERTER

IC6(1/2)

CODEC

ADC

SCKD

SID

INTD

SOD

/CSD

/ICD

CLKAC

TXAC

CECOD

CEAC2

CLKAC

RXAC

TXAC

CEAC1

/ICAC

CLKAC

TXAC

CECOD

1M SRAM

AC3D2av

DSP

DIGITAL/

PRO-LOGIC/

DTS

DECODER

IC4

YSS918D-F

OPTICAL

CBL/SAT 811

IC372

COAXIAL COAXIAL/OPTICAL

SELECTOR

IC374

COAXIAL SIGNAL

DETECTOR

IC372

BL,-BL

3332

TUNER

DVD/LD

IC104A/B

• See page E-49/J-47 → SCHEMATIC DIAGRAM [INPUT (2/2)]

• See page E-53/J-51 → SCHEMATIC DIAGRAM [MAIN (2/2),POWER]

• See page E-51/J-49 → SCHEMATIC DIAGRAM [DSP] • See page E-53/J-51 → SCHEMATIC

DIAGRAM

[MAIN (2/2),

POWER]

• See page E-50/J-48

→ SCHEMATIC

DIAGRAM

[OPERATION]

• See page E-52/J-50 → SCHEMATIC DIAGRAM

[MAIN (1/2)]

• See page E-49/J-47 → SCHEMATIC

DIAGRAM

[INPUT (2/2)]

• See page E-48/J-46 → SCHEMATIC

DIAGRAM

[INPUT (1/2)]

• See page E-50/J-48 → SCHEMATIC DIAGRAM [OPERATION]

• See page E-52/J-50 → SCHEMATIC DIAGRAM

[MAIN (1/2)]

DSP-A5

E-30/J-28 E-31/J-29

■BLOCK DIAGRAM

6-CH

SELECTOR

IC102

OPERATION

KEY

SW503-510

43 93

28 19 64

RESET

Q503,D502

POWER DOWN DETECT

Q504,D510,511

BACK-UP

(MEMORY) IC502

D512 REGULATOR

Q802, D803

1 2 64 65

4322

U501

/ST

SCK

SDT

METER

TCE

F1 F2

/RES

PRIPRDLIMDT

VUP VDN

DSP

CONTROL

CEAC2

CEAC1

CLKAC

TXAC

RXAC

CECOD

/ICD

/CSD

INTD

SCKD

SID

SOD

/FMT

PDT

+5BU

+5M

PRY

STANDBY/ON

SW502

PSW

ROT-A ROT-B

KEY1

KEY2 G1-16

P1-22

D508

–B

+25

-25

F802

J802

F801

Q801

RY801

S12

REMOTE

SENSOR

FL DISPLAY

V501

D509

18 19

98 96

13 15

RCE

RDT

DEST/RDO

RCK

IC402A

INPUT SELECTOR

CONTROL

IC402B

IC403A

IC403B

IC114A

IC114B

IC112A

IC112B

MUTE

DRIVE

Q501,

502

LIMITTER

IC113

IC111

LEVEL CONTROL LEVEL CONTROL

6 GANG MOTOR VOLUME

VR401

TONE

CONTROL

IC581

BASS

VR581 TREBLEVR582

VR583

-10dB

MAIN

LEVEL

Q107

BALANCE

Q119

Q120

Q110

Q114

Q112

Q102

MUTING

Q521

Q526,Q529

Q527A/C

Q522

Q530,Q533

Q531A/C

Q523

Q534,Q537

Q531A/C

Q525

Q542,Q545

Q543A/C

Q540

Q536

Q532

D521

D532

-B

Q557

Q554

Q544

D527

D501

D506

Q510

Q519

Q520

MAIN

POWER AMP

CENTER

POWER AMP

REAR

POWER AMP

RY501

RY502

RY503

RMAIN

CENTER

SUBWOOFER

REAR

(SURROUND)

OUTPUTOUTPUT

SPEAKERS

–L

–

REAR

(SURROUND)

CENTER

MAIN

PHONES

+12

-12

Q555

ERY

Q553

SRY

Q549,550

RY503

REAR SPEAKER

RY502

CENTER SPEAKER

RY501

MAIN SPEAKER

SPEAKER RELAY DRIVE

PROTECTION

DETECT

OVER

CURRENT

PROTECTION

DETECT

PROTECTION

DETECT

SIGNAL

LEVEL

DETECT

CENTER

MAIN

REAR

VCR

PHONO

CBL/SAT

D-TV

OUT

VCR

(PLAY)

TAPE/MD

MAIN

CENTER

SUBWOOFER

SURROUND

EXTERNAL

DECODER

INPUT AUDIO SIGNAL DIGITAL SIGNAL

VIDEO

AUX

INPUT SELECTOR

IC101

30 28

TAPE MONITOR

IC102

VIDEO AUX

DVD/LD

CBL/SAT

D-TV

OUT

VCR

VIDEO

SELECTOR &

AMP

IC301

MONITOR

OUT

MONITOR

OUT

S-VIDEO SELECTOR

& AMP

IC351,352

DVD/LD

CBL/SAT

D-TV

OUT

VIDEO

AUX

VCR

T801

D751

D451

D452

MAIN,

CENTER,

REAR

AMP

RDS

CONTROL

(NOT USED)

INPUT SELECTOR

CONTROL

LIMITTER

CONTROL

DRIVE

-10dB

CONT-

ROL

DRIVE

OUTPUT PORT

EXPANSION

IC107

TUNER

CONTROL

(NOT USED)

IC404

Q552

D513 INPEDANCE

SELECTOR

SW761

POWER

TRANS-

FORMER

D804-807

Q506

Q511

Q512

Q507

Q513

Q514

Q508

Q515

Q516

Q524

Q538,Q541

Q539A/C

Q509

Q517

Q518

MAIN

POWER AMP

CENTER

POWER AMP

REAR

POWER AMP

SPEAKER RELAY

SPEAKER

SELECTOR SWITCH

SUB

WOOFER

CENTER

IC110A

IC110B

IC13A

IC13B

LFE

SW1

SW2

SW3

SW4

SW5

IC11A

IC11B

IC108A

FR 67

IC109A

INHIBIT

IC101

11 12

IC10A

IC10B

L+

618 L-

R+

216 R-

D/A

CONVERTER

IC7

IC106B

IC106A

24 7 42

IC103

IC108B

Q106

IC8,9

OPTICAL

OPTICALD-TV

DVD/LD 811

IC371

COAXIAL

DIGITAL

FORMAT

INTERFACE

RECEIVER

IC3

STATIC

RAM

IC5

XL1

(24.576MHz)

COAXIAL/OPTICAL

SELECTOR

IC373

DIGITAL

INPUT

SELECTOR

IC395

MICROCOMPUTER

IC501

COAXIAL SIGNAL

DETECTOR

IC371

913

IC2

DIBDIA

IC401B

IC401A

~ ,

88 8966

41 42

SW501

INPUT

SELECTER

VR401

SDT

SCK

CETC

MOTOR

DRIVE

36 95 90 92 40

109

12 23 2724 2625 38 45

177 8 37

H.P.F

IC103

SW711

+B,-B,+25,-25,

+12,-12,+5,-5D

91 47 48

PRV

100

D503

Q721,

722

+5D D453

IC721,

722

IC723,

725

D759,

764,

762,

763

BL,-BL

5 7

3 1

IC582A

IC582B

IC109B

H.P.F

2627

IC103

VIDEO SIGNALS VIDEO SIGNAL

OUT

(REC)

(R,T models)

(J,B,G

models)

J807

XL501(10MHz)

XOUT REM

XIN

CKB

Q124,125

Q121

AC OUTLETS

AC OUTLET

G model

B model

J,R,T models

Q548

Q546,547

SCK

CELC

/TMUTE

CETC

SDT

/CONT1

/CONT2

/-10dB

/ICAC

DTB

211

INPUT SELECTOR

CONTROL

INPUT SELECTOR

CONTROL

DIR5 DAC

D/A

CONVERTER

IC6(2/2)

CODEC

DAC

A/D

CONVERTER

IC6(1/2)

CODEC

ADC

SCKD

SID

INTD

SOD

/CSD

/ICD

CLKAC

TXAC

CECOD

CEAC2

CLKAC

RXAC

TXAC

CEAC1

/ICAC

CLKAC

TXAC

CECOD

1M SRAM

AC3D2av

DSP

DIGITAL/

PRO-LOGIC/

DTS

DECODER

IC4

YSS918D-F

OPTICAL

CBL/SAT 811

IC372

COAXIAL COAXIAL/OPTICAL

SELECTOR

IC374

COAXIAL SIGNAL

DETECTOR

IC372

BL,-BL

3332

TUNER

DVD/LD

IC104A/B

• See page E-49/J-47 → SCHEMATIC DIAGRAM [INPUT (2/2)]

• See page E-53/J-51 → SCHEMATIC DIAGRAM [MAIN (2/2),POWER]

• See page E-51/J-49 → SCHEMATIC DIAGRAM [DSP] • See page E-53/J-51 → SCHEMATIC

DIAGRAM

[MAIN (2/2),

POWER]

• See page E-50/J-48

→ SCHEMATIC

DIAGRAM

[OPERATION]

• See page E-52/J-50 → SCHEMATIC DIAGRAM

[MAIN (1/2)]

• See page E-49/J-47 → SCHEMATIC

DIAGRAM

[INPUT (2/2)]

• See page E-48/J-46 → SCHEMATIC

DIAGRAM

[INPUT (1/2)]

• See page E-50/J-48 → SCHEMATIC DIAGRAM [OPERATION]

• See page E-52/J-50 → SCHEMATIC DIAGRAM

[MAIN (1/2)]

DSP-A5

PRY

SI2

W856 BR

W854 BE

W855 OR

W856B

W802B

W854B

W852B

W855B

W851B

W853B

W801B

W852 WH

W853 RE

W851 YE

W801 GY

W802 BR

W853A

W852AW851A

W855A

W856A

W802A

W801A

W854A

TO:POWER TRANSFORMER

TO:MAIN(3)

VOLTAGE SELECTOR

SWITCHED

100W MAX. TOTAL

AC OUTLETS

• J, B and G models

P. C. B. POWER (2)

E-32/J-30

BACDEFH

■PRINTED CIRCUIT BOARD (Foil side)

E-33/J-31

• R and T models

P. C. B. POWER (2)

PRY

SI2

W802A W802B

W802 BR

W801 GY

W801A

W801B

TO:MAIN(3)

TO:

POWER TRANSFORMER

SWITCHED

100W MAX. TOTAL (J model)

AC OUTLETS

SWITCHED

100W MAX. (B model)

100W MAX. TOTAL (G model)

AC OUTLETS

B,G modelsJ model

J,B only

G only

• R and T models only

P. C. B. POWER (6)

• R and T models only

P. C. B. POWER (4)

• J, B and G models only

P. C. B. POWER (7)

Ref. No. Location

D801 D2

D804 D3

D805 D3

D806 D2

D807 D2

Q801 D2

●Semiconductor Location

J,B,G models

Ref. No. Location

D801 D4

D803 D5

D804 D5

D805 D5

D806 D5

D807 D5

Q801 D5

Q802 D5

●Semiconductor Location

R,T models

240V 1-2 / 5-6

220V 2-3 / 6-7

110V 3-4 / 7-8

120V 4-5 / 8-1

DSP-A5

P. C. B. POWER (5)

P. C. B. POWER (3)

P. C. B. POWER (1)

E-34/J-32

BACDEFG

■PRINTED CIRCUIT BOARD (Foil side)

E-35/J-33

+B3

–B3

+B2

–B4

+B4

–12

+12

–5

+5D

+10

–25

+25

TO:MAIN (6)

+B4

–B4

+B2

–B2

+B3

W451

W452

AC1

AC2

AC1

AC3

FROM:POWER TRANSFORMER

W452

VUP

+12A

RLO

RRI

LFEI

+10

VDN

–12

RRO

LFEO

RLI

#401

LB1641

10 1

#401

TO: INPUT (1)

VOLUME

NJM2068D--D

B,G only

●Semiconductor Location

Ref. No. Location

D401 E2

D451 B3

D452 B4

D453 B5

D721 E5

D722 E5

Ref. No. Location

IC401 F2

IC402 F2

IC403 F2

IC404 D2

IC721 E5

IC722 F5

IC723 E5

IC724 E5

IC725 D5

Ref. No. Location

Q721 E5

Q722 D5

DSP-A5

P. C. B. MAIN (6)

P. C. B. MAIN (3)

E-36/J-34 E-37/J-35

BACDEF

■PRINTED CIRCUIT BOARD (Foil side)

P. C. B. MAIN (4)

+BV

NFC

VRR

NFRR

VRL

NERL

NFR

NFL

–BV

TO:MAIN (1)

PRV1

-BL

S12

PRY

+25

–25

+10

+5D

–5

+12

–12

FROM:

POWER(3)

PRY

SI2

FROM:

POWER(2)

TO: INPUT (1)

LC2

+25

–25

+10

LC1

+5D

–12

+12

–5

#110

#16

#110

TO:

MAIN (2)

TO:

MAIN (1)

TO:

MAIN (1)

W507

W504

W522A

W523A

W524A

W521B

W523B

W524B

W525B W525A

W521A

W504

W525 OR

W521 RE

W524 WH

W523 BL

W522 BE

W509

W507

W508

FROM:

POWER TRANSFORMER

IMPEDANCE SELECTOR

(R,T,B,G only)

J only

R,T,B,G only

●Semiconductor Location

Ref. No.

D501

D502

D503

D506

D527

D531

D751

D752

D759

D760

D762

D763

Location

Ref. No.

Q506

Q507

Q508

Q509

Q510

Q511

Q512

Q513

Q514

Q515

Q516

Q517

Location

Ref. No.

Q518

Q519

Q520

Q544

Q554

Q557

Location

DSP-A5

P. C. B. MAIN (5)

E-38/J-36

BACDEFG

■PRINTED CIRCUIT BOARD (Foil side)

E-39/J-37

P. C. B. MAIN (2)

OUTPUT

REAR

(SURROUND)

CENTERREAR

(SURROUND)

CENTER

SPEAKERS

L R

–

SPEAKERS

+––+MAIN R

FROM:MAIN (6)

+BV

NFC

VRR

NFRR

VRL

NFRL

NFR

NFL

–BV

W504

W502

RE W501

W504

FROM:

MAIN (3)

OUTPUT

MAIN

PHONES

SPEAKERS

ON OFF

PRY

SI2

–BL

PRV1

FROM:

OPERATION (1)

W553

#503

#16

ERY

PRV1

PRD

PRI

SPRY

SI2

PRY

LDD

W501A

W502A

FROM:

MAIN (3)

W507

W506B

W508A

W507A

W505B

W509

FROM:

MAIN (3)

W510 W506

W505

W508

W502B

W501B

W506A

W505A



R,T,B,G only

R,T,B,G

only

R,T,B,G

only

R,T,B,G

only

R,T,B,G

only

R,T,B,G

only

R,T,B,G only

P. C. B. MAIN (1)

Ref. No. Location

D504 F4

D505 F4

D507 G5

D508 F5

D509 C5

D510 E5

D511 D5

D512 F4

D513 G4

D514 C4

D515 E4

D521 E4

D522 F5

D523 E5

D524 D5

D525 C5

D526 C5

D528 F4

D529 C4

D530 E4

D532 E4

D761 C4

D764 D4

D765 E4

D766 G4

D767 G4

D768 G4

Q521 G6

Q522 F6

Q523 C6

Q524 E6

Q525 D6

Q526 G5

●Semiconductor Location

Ref. No. Location

Q527A F6

Q527C G6

Q528 F4

Q529 F5

Q530 F5

Q531A E6

Q531C F6

Q532 E4

Q533 E5

Q534 C5

Q535A C6

Q535C C6

Q536 E4

Q537 C5

Q538 E5

Q539A E6

Q539C E6

Q540 E4

Q541 D5

Q542 D5

Q543A D6

Q543C D6

Q545 D5

Q546 G5

Q547 F5

Q548 C5

Q549 E5

Q550 D5

Q551 F4

Q552 G4

Q553 F4

Q555 F4

DSP-A5

E-40/J-38 E-41/J-39

BACDEF HG

■PRINTED CIRCUIT BOARD (Foil side)

P. C. B. DSP P. C. B. DSP

Ref. No. Location

D1 F3

D2 F3

D4 D4

D5 G4

D6 G4

D7 G4

D8 G4

D9 G4

D10 G4

D11 G4

D12 G4

D14 D4

D15 D4

D16 D4

D17 D4

D150 H4

D151 G4

D152 H4

●Semiconductor Location

Ref. No. Location

IC1 B3

IC2 F3

IC3 B4

IC4 A3

IC5 A3

IC6 C4

IC7 D4

IC8 C3

IC9 C3

IC10 D3

IC11 D3

IC13 C3

IC15 B3

Ref. No. Location

Q1 H4

Q2 H4

Q3 H4

Q4 H2

Q5 H3

Q6 H3

Q7 H3

Q8 G3

Q9 G3

Q10 G3

Q11 G3

Q12 H3

Q13 H3

Q14 D4

130

YSD917

YSS918D-F

50 81

31 100

116

IS61C1024-20J

17 32

14 1

111

AK4526A-VQ

22 33

112

AK4324-VF-E2

13 24

12 44

NJM2904M

COM

OUT

uPC29M33T-E1 14

uPC4570G2

5 6

–12

/CSD

SID

DIA

DSIG

SOD

+12

CECOD

CEAC1

SCKD

+5D

INTD

CLKAC

RXAC

CEAC2

/ICAC

TXAC

DBL

/ICD

ERRA

TO: INPUT (1)

LFE

RIN

LIN

DBS-C/O

DIB

+5D

DVD-C/O

TO: INPUT (4)

TO: INPUT (1)

HD74HC02FPEL

2V SAMPLE 50ns

Point

Pin 39 of IC6

V : 2V/div H : 50nsec/div

DC range 1 : 1 probe

2V SAMPLE 50ns

Point

Pin 9 of IC3

V : 2V/div H : 50nsec/div

DC range 1 : 1 probe

DSP-A5

P. C. B. OPERATION (2)P. C. B. OPERATION (3)

P. C. B. OPERATION (1)

E-42/J-40

BACDEFG

■PRINTED CIRCUIT BOARD (Foil side)

E-43/J-41

PRV2

CELC

DTB

VDN

/CSD

CEAC1

SCK

SCKD

SOD

CLKAC

RXAC

CEAC2

ERRA

/ST

RCE

RCK

F-RX

FCE

CNVSS

F-TX

F-CK

+5BU

/RES

CETC

CKB

VUP

CECOD

FMT

SDT

SID

+5M

INTD

TXAC

DBL

/ICD

METER

TCE

DEST/RDO

RDT

#501

TO: INPUT (1)

ERY

PRV1

PRD

PRI

SRY

SI2

PRY

LIMDT

#503

W553

TO: MAIN (1)

W551

GY W552

FROM:

POWER

TRANSFORMER

FLASH

µ-COM

WRITE

CONNECTOR

INPUT SELECTOR

INPUT

MODE

EFFECT TAPE/MD MON

/EXT. DECODER NEXT SET MENU

PROGRAM

STANDBY / ON

–+

17 18 22 25 30

100

M30217MA-A203FP

35 43 46 50 55 6160 64 65

COM

NJM78L05A

OUT IN

COM

R,T,A,L

only

R,T only

J only

W551

W552

+12

–12

TIR

TIL

TOR

TOL

TO:

INPUT (1)

#581

W581

BASS TREBLE BALANCE

NJM2068D-D

#303

TO: INPUT (2)

VIDEO AUX

S VIDEO VIDEO L AUDIO R

AUX-C

AXR

AXL

AUX-Y

AUX-V

#303

●Semiconductor Location

Ref. No.

D501

D502

D503

D504

D505

D506

D507

D508

D509

D510

D511

D512

IC501

IC502

IC581

IC582

Q501

Q502

Q503

Q504

Q505

Q506

Location

2V SAMPLE 20us

Point

(Pin 13 of IC501)

V : 2V/div H : 20µsec/div

DC range 1 : 1 probe

5V 2V SAMPLE 5s

(CH1)

(CH2)

CH2

CH1

Disconnect the

power cord from

the AC outlet.

With the POWER

switch turned ON,

connect the

power cord to the

AC outlet.

This waveform is not available by pushing the

power switch ON and OFF.

Point

CH1 : Emitter of Q504

CH2 : Collector of Q503

V : 5V or 2V/div H : 5sec/div

DC range 1 : 1 probe

DSP-A5

P. C. B. INPUT (4)P. C. B. INPUT (3)P. C. B. INPUT (2)

E-44/J-42

BACDEFH

■PRINTED CIRCUIT BOARD (Foil side)

E-45/J-43

P. C. B. INPUT (5)

TO: INPUT (1)

AUX-C

AXR

AXL

AUX-Y

AUX-V

AXR

AXL

SW5

SW4

SW3

SW2

SW1

–5

#303

MONITOR

OUT

VCR

IN OUT

DVD/LD D-TV CBL/SAT

VIDEO SIGNAL

MONITOR

OUT

VCR

IN OUT

DVD/LD D-TV CBL/SAT

S VIDEO SIGNAL

-5

SW1

SW2

SW3

SW4

SW5

AUX-C

AUX-Y

-5

SW1

SW2

SW3

SW4

SW5

AUX-C

AUX-Y

W301

W112

NJM2296D

916

NJM2296D

916

NJM2296D

916

TO:

OPERATION (2)

#303

#112

DIA

DSIG

HD74HC153P

TC74HC00AP

TC74HCU04AP

TC74HCU00AP

DBS-O/C

DVD-O/C

DIB

TSD

TO: DSP

CBL/SATDVD/LD DVD/LD CBL/SATD-TV

DIGITAL SIGNAL

OPTICAL

COAXIALCOAXIAL

OPTICAL OPTICAL

EXT. DECODER INPUT

RMAIN SURROUND SUB

WOOFER

CENTER

GSW

GRR

GRL

TO: INPUT (1)

W103

●Semiconductor Location

Ref. No.

D371

D372

D373

D374

Location

Ref. No.

IC301

IC351

IC352

IC371

IC372

IC373

IC374

IC395

Location

DSP-A5

–12

81TC9299P

916

TC9299P

NJM2068LD

28 15

TC9273N-004

18M5220L

M5220L

30 16

LC78213

30 16

LC78212

M8220L

/CSD

SID

SOD

+12

CECOD

CEAC1

SCKD

+5D

INTD

CLKAC

RXAC

CEAC2

/ICAC

TXAC

DBL

/ICD

ERRA

TO:DSP

LFE

RIN

LIN

#401

TO: DSP

B,G only

AUDIO SIGNAL

(PLAY) OUT

(REC)

IN OUT

PHONO CD TAPE/MD DVD/LD D-TV CBL/SAT VCR SUB

WOOFER

OUTPUT

TUNER

23 4

LFEI

RRI

RLO

+12A

VUP

RLI

LFEO

RRO

–12

VDN

+10

#401

TO: POWER (1)

+12

–12

TIR

TIL

TOR

TOL

GSW

GRR

GRL

TO: INPUT (5)

W103

W581

AXR

AXL

SW5

SW4

SW3

SW2

SW1

–5

TO: INPUT (2)

W112

#112

RDT

DEST/RDO

TCE

METER

/ICD

DBL

TXAC

INTD

+5M

SID

SDT

FMT

CECOD

VUP

CKB

CETC

RCK

RCE

/ST

ERRA

CEAC2

RXAC

CLKAC

SOD

SCKD

SCK

CEAC1

/CSD

VDN

DTB

CELC

PRV2

–12

+12

–5

LC2

+25

–25

+10

LC1

+5D

#501

#110

BU2090

TO:

OPERATION (1)

#581

NJM2068D-D

TO:

OPERATION (3)

#110

TO: MAIN (6)

E-46/J-44 E-47/J-45

P. C. B. INPUT (1)

BACDEFG

■PRINTED CIRCUIT BOARD (Foil side) ●Semiconductor Location

Ref. No.

D101

D102

D103

D104

IC101

IC102

IC103

IC104

IC106

Location

Ref. No.

IC107

IC108

IC109

IC110

IC111

IC112

IC113

IC114

Location

Ref. No.

Q102

Q106

Q107

Q110

Q112

Q114

Q119

Q120

Q121

Q124

Q125

Location

DSP-A5

BC D E F G H I J K

FRONT L FRONT

REAR L

REAE L

MAIN L MAIN L

(DSP) MAIN L

(DSP)

MAIN L

(DSP)

MAIN

CENTER

MAIN L

CENTER

LFE

12 .0

-11.6

4.8

12 .0

-11.6

4.8

12 .0

11.4

–11.0

-11.6

4.8

00 0 0 00 00

0000 00 00

11.0

–10.6

0.1

0.1 0.1

0.1

23.1

–23.2

0.3

23.0 0

000

00 0

23.0

0.1 0.1

–23.1

4.8

–11 .5

4 .8

12 .0

–11 .5

–11.5

12.0

–11.5

12.0

4 .8

12.0

4.9

–11.4

4.9

1.4

3 .3

4.9

–11.4

–11.4 –11.4

0-11.4

MAIN/CENTER/LFE/FRONT AMP

INPUT

SELECTOR

PHONO (MM) EQ AMP

MAIN LEVEL

CONTROL

6-CH SELECTOR

MUTING

LIMITTER

CONTROL

DRIVE

I/O

EX PANSION

–10dB CONTROL

DRIVE

CENTER/LFE/REAR

SPEAKER LEVEL CONTROL

TO OPE(1) #501 page E-50/J-48 A-5

AUDIO

SIGNAL

(PLAY)

OUT

(REC)

OUT

OUTPUT

SUB

WOOFER

TO INPUT(5) W103

page E-49/J-47 D-2

TO DSP #6 page E-51/J-49 L-4 TO POWER(1) #401 page E-53/J-51 A-2

TO OPE(3) #581

page E-50/J-48 H-5

TO MAIN(6) #110 page E-52/J-50 A-4

TO INPUT(2) #112 page E-49/J-47 I-5

TO DSP #3 page E-51/J-49 B-8

: NOT USED

E-48/J-46

■SCHEMATIC DIAGRAM [INPUT (1/2)]

★

All voltages are measured with a 10M

Ω

/V DC electric volt meter.

★

Components having special characteristics are marked and

must be replaced with parts having specifications equal to those

originally installed.

★

Schematic diagram is subject to change without notice.

Conditions (DSP-A5)

• INPUT → CD

• VOLUME → minimum(–∞)

• IMPEDANCE

SELECTOR → Left

• PRO LOGIC → On

IC BLOCK→See page E-49/J-47

PIN CONNECTION DIAGRAM→See page E-49/J-47

• IC107: BU2090→See page 22(EX),20(J)

DSP-A5

B C D E F G H I J KL

E-49/J-47

■SCHEMATIC DIAGRAM [INPUT (2/2)]

DIGITAL IN

4.7

0.1

4.7

0.1

4.7

0.3

4.7

3.0

0.3

4.1

0.1

4.7

4.7 0

4.7

3.03.0

3.0

2.4

4.1

0.1

4.7

2.5

0.3

3.3

–4.9

5.0

2.4

3.3

–4.9

5.0

2.4

3.3

–4.9

5 .0

2.4

COAXIAL SIGNAL DETECTOR COAXIAL/OPTICAL SELECTOR

VIDEO SELECTOR & AMP

S VIDEO SELECTOR & AMP

DIGITAL

INPUT

SELECTOR

DVD/LD

OPTICAL

DIGITAL

SIGNAL

VIDEO

SIGNAL

MONITOR

OUT

S VIDEO

SIGNAL

MONITOR

OUT

VCR

OUT

DVD/LD

COAXIAL

CBL/SAT

COAXIAL

D–TV

OPTICAL

CBL/SAT

OPTICAL

TO DSP #1

page E-51/J-49 B-1

SURROUND

EXT. DECODER

INPUT

TO INPUT(1) W103

page E-48/J-46 E-1

TO INPUT(1) #112

page E-48/J-46 K-4

TO OPE(2) #303

page E-50/J-48 K-3

VCR

OUT

★

All voltages are measured with a 10M

Ω

/V DC electric volt meter.

★

Components having special characteristics are marked and

must be replaced with parts having specifications equal to those

originally installed.

★

Schematic diagram is subject to change without notice.

Conditions (DSP-A5)

• INPUT → CD

• VOLUME → minimum(–∞)

• IMPEDANCE

SELECTOR → Left

• PRO LOGIC → On

IC101 : TC9273N-004

Analog Function Switch

IC111,113 : TC9299P

Electric Controlled Volume

1 16

L-ch

DATA

LATCH

R-ch

DATA

LATCH

LEVEL

SHIFTER

SHIFT REGISTER (13bit)

STROBE GENERATOR

LEVEL

SHIFTER

OUT

A-GND

CS2

STB

DATA

OUT

A-GND

CS1

GND

Vss VDD

R-ch

L-ch

IC104~106 : NJM2068LD

IC108~110 : M5220L

Dual OP-Amp

OUT1

–IN1

+IN1

–Vcc

+IN2

–IN2

OUT2

+Vcc

–

A OUT

A –IN

A +IN

V–

V+

B OUT

B –IN

B +IN

IC112,114 : NJM2068D-D

Dual OP-Amp

IC103 : LC78212

Analog Function Switch

12 14

18 15

17 13

LCOM1

LCOM2

LCOM3

Vss

RES

RCOM1

RCOM2

RCOM3

LEVEL SHIFTER

LATCH

SHIFT RESISTER

CONTROL,

IC373,374: TC74HC00AP

Quad 2-input NAND Gate

1Y 3

1B 2

1A 1

2A 4

2B 5

2Y 6

GND 7

14 Vcc

11 4Y

12 4A

13 4B

10 3B

9 3A

8 3Y

IC371,372: TC74HCU04AP

Hex Inverters

2A 3

1Y 2

1A 1

2Y 4

3A 5

3Y 6

Vss 7

14 V

11 5A

12 6Y

13 6A

10 5Y

9 4A

8 4Y

13 14 15 16

GND CK DATA STB

S11

S10

S11

(L-ch)

10-BIT

LATCH

CIRCUIT

LEVEL SHIFTER+SHIFT REGISTER

(R-ch)

SAME

AS L-ch

CIRCUIT

PIN CONNECTION DIAGRAM OF DIODES, TRANSISTORS AND IC’s.

DTA144ES NJM2068D-D BU2090

NJM2296D

HD74HC153P

TC9299P

M5220L

1SS133

1SS176 TC74HC00AP

TC74HCU04AP TC9273N-004

Anode

Cathode

NJM2068LD

HSS104

HZS11B2TD 2SC2878(A, B)

ECB

LC78212

LC78213

IC102 : LC78213

Analog Function Switch

IC301,351,352 : NJM2296D

4-input to 3-output Video Switch

16 10 14 2

81264

VIN1

SW2V+ SW1 SW5

V–GNDSW4SW3

VOUT1

VOUT2

VOUT3

VIN2

20k

S1 S5 6dB

AMP 75Ω

DRIVER

20k

6dB

AMP 75Ω

DRIVER

20k

6dB

AMP 75Ω

DRIVER

VIN3

VIN4

VIN5

VOUT1

VIN1

MUTE

VIN2

MUTE

VIN3

MUTE

VIN4

MUTE

VIN4

MUTE

VIN5

MUTE

VIN5

MUTE

SW5

SW4

SW3

SW2

SW1

VOUT2

MUTE

VIN2

VIN3

VIN4

VIN5

MUTE

VOUT3

VIN1

MUTE

VIN1

MUTE

VIN3

VIN4

MUTE

VIN5

MUTE

INPUTS OUTPUTS

H: High level, L: Low level, X: Don't care.

IC395 : HD74HC153P

Dual 4 to 1 Data Selectors

INPUTS

SELECT STROBE Y

H: High Level

L: Low Level

X: Don't care

OUTPUTS

DSP-A5

BC D E F G H I J K

MAIN L

–27 .7

–25 .3

–27 .7

–23 .2

–23 .3

–21 .4

–25 .5

–25 .2

–27 .7

–23 .6

–13 .6

–11 .0

–13 .5

–21 .3

–19 .5

–13 .4

–25.7

–27.7

–23.2

–23.3

–21.4

–25.5

–25.2

–27.7

–23.6

–13.6

–11.0

–13.5

–21.3

–19.5

–13.4

–25.7

–25.6

–25.7

– 27 .7

– 25 .3

– 27.7

–27.7

–27.8

0.5

0.4

4.8

4.9

4.8

4.9

4.8

–25.7

4.8

4.9

4.8

0.1

–25.7

4.8

4.9

4.7

4. 8

2. 4

2.1

4.8

4.9

4.8

0.2

4.8

–20.4

–25 .7

–27 .8

–20.4

–25.7

–25.6

4.9

–25.7

–11.4

4.9

2.4 2.1

–11.4

4.4 4.8

–25.7

–20.4

0.4

000

1.5

7.2

11.4

0.6

–27.8

–20.8

5.6

4.8

5.6

12.1

6.6

0.6

0.2

0.4

4.9

11.6

0.1

0.1 0

11.6

–11.2

0.1

0.1 0

MICROCOMPUTER

TONE CONTROL

+5V

REGULATOR

POWER

DOWN

DETECT

RESET

FULL MUTE

DRIVE

TO INPUT(1) #581

page E-48/J-46 FLASH µ-COM

WRITE CONNECTOR

J-1

TO MAIN(1) #503 page E-52/J-50 I-4

FROM

POWER

TRANSFORMER

S VIDEO

AUDIO

VIDEO

VIDEO AUX

TO INPUT(2) #303

page E-49/J-47 I-5

TO INPUT(1) #501 page E-48/J-46 E-8

M30217MA-A203FP

: NOT USED : USED

E-50/J-48

■SCHEMATIC DIAGRAM [OPERATION]

★

All voltages are measured with a 10M

Ω

/V DC electric volt meter.

★

Components having special characteristics are marked and

must be replaced with parts having specifications equal to those

originally installed.

★

Schematic diagram is subject to change without notice.

2V SAMPLE 20us

Point

(Pin 13 of IC501)

V : 2V/div H : 20µsec/div

DC range 1 : 1 probe

5V 2V SAMPLE 5s

(CH1)

(CH2)

CH2

CH1

Disconnect the

power cord from

the AC outlet.

With the POWER

switch turned ON,

connect the

power cord to the

AC outlet.

This waveform is not available by pushing the

power switch ON and OFF.

Point

CH1 : Emitter of Q504

CH2 : Collector of Q503

V : 5V or 2V/div H : 5sec/div

DC range 1 : 1 probe

Conditions (DSP-A5)

• INPUT → CD

• VOLUME → minimum(–∞)

• IMPEDANCE

SELECTOR → Left

• PRO LOGIC → On

• IC501:M30217MA-A203FP

→See page 20~22(EX),

18~20(J)

PIN CONNECTION DIAGRAM OF DIODES, TRANSISTORS AND IC’s.

2SC4038(Q,R,S)1SS133

1SS176

HSS104

HZS5B2TD

HZS6B2TD

NJM78L05A-T3

Anode

Cathode

2SA933S(Q,R)

DTC144ES

ECB

HZS7A2TD

HZS7B2TD

1:INPUT

2:COMMON

3:OUTPUT

NJM2068D-D M30217MA-A203FP

5051

100

DSP-A5

B C D E F G H I J KL

E-51/J-49

■SCHEMATIC DIAGRAM [DSP]

★

All voltages are measured with a 10M

Ω

/V DC electric volt meter.

★

Components having special characteristics are marked and

must be replaced with parts having specifications equal to those

originally installed.

★

Schematic diagram is subject to change without notice.

FRONT L

REAR L

DIGITAL

MAIN L

(DSP)

MAIN

CENTER

LFE

4.7

2.4

3.2

4.6

4.7

2.4

4.8

2.4 4.8

4.8

2.4

4.8

2.3

4.8

2.4

4. 8

2.4

2.3

4.8

0.1

4.8

0. 1 4.8

2.2

4.8

4.6

4.7

2.4

4.8

2.4

2.3

2.4

4.8

3. 1

4. 8

3 .2

2 .4

0 .7

4 .6

0 .2

3 .2

4 .7

2.4

3.2

2.4

2.4 11.9

11.9

–11.5

11.9

–11.5

–10.9

–10.9 0

11.9

–11.5

–10.9

–11.5

–11.0

–10.9

–11.5

2.4

4.7

–11.0

4.8

0.2

0.5

0.50.5

4.8

0.5

0.2

0.5

0.54.8

0.50

4.8

0.2

–11.0

2.4

2.3

4.8

2.3

4.7

2.4

4.8

2.3

4.8

2.4

2.3

4.7

3 .2

1 .1

3 .2

2 .4

4 .7

2.4

4.6

4.7

2.4

4.7

3.3

4.8

0.2

0.7

2.4

4.7

4.8

0.1

0.3

4.8

2.4

4.9

2.4

L.P.F

A/D,D/A

CONVERTER

(CODEC.

ADC/DAC)

DSP AMP

D/A CONVERTER

(DAC)

MUTE

DRIVE

STATIC RAM(1M SRAM)

+3.3V

REGULATOR

DSP + AC-3/PRO-LOGIC/DTS

DECODER

(AC3D2av)

DIGITAL FORMAT INTERFACE RECEIVER

(DIR5)

MUTING

TO INPUT(4) #1

page E-49/J-47 E-4

TO INPUT(1) #3 page E-48/J-46 G-8

TO INPUT(1) #6

page E-48/J-46

D-1

AK4324-VF-E2

2V SAMPLE 50ns

Point

Pin 39 of IC6

V : 2V/div H : 50nsec/div

DC range 1 : 1 probe

IC1 : NJM2904M

IC8~13 : uPC4570G2

Dual OP-Amp

A OUT

A –IN

A +IN

V–

V+

B OUT

B –IN

B +IN

IC2 : HD74HC02FPEL

Quad 2-Input NOR

GND

Vcc

1234567

14 13 12 11 10 9 8

2V SAMPLE 50ns

Point

Pin 9 of IC3

V : 2V/div H : 50nsec/div

DC range 1 : 1 probe

5051

100

Conditions (DSP-A5)

• INPUT → CD

• VOLUME → minimum(–∞)

• IMPEDANCE

SELECTOR → Left

• PRO LOGIC → On

• IC3: YSD917→See page 23(EX), 21(J)

• IC4: YSS918D-F→See page 24~26(EX), 22~24(J)

• IC5: IS61C1024-20J→See page 27(EX), 25(J)

• IC6: AK4526A-VQ→See page 28(EX), 26(J)

• IC7: AK4324-VF-E2→See page 27(EX), 25(J)

PIN CONNECTION DIAGRAM OF DIODES, TRANSISTORS AND IC’s.

IS61C1024-20J YSD917

AK4324-VF-E2

1SS355 AK4526A-VQ YSS918D-F

NJM2904M

uPC4570G2

UPC29M33T-E1 HD74HC02FPEL

2SC3326(A,B)

DTA144EKA

DTC144EKA

Anode

Cathode

23 22

DSP-A5

BC D E F G H I J K

E-52/J-50

■SCHEMATIC DIAGRAM [MAIN (1/2)]

REAR

MAIN L

CENTER

MAIN L

CENTER

MAIN

44.5

43.9

44.4

20.6

1.0

44.4

–0.7

30.7

30.7 30.7

20.4 0

–0.7

43.3

44.4

–0.7

–0.1

44.0

43.3 1.0

44.4

–0.6

43.3

–0.6

–0.1

–0.7

43.3

1.0

44.1

43.3

44.0

43.2 1.0

44.4

–0.1

–0.7

43.2

–0.1

–0.7

44.0

43.8

1.0

44.4

–0.1

–0.7

43.8

–0.1

–0.7

–12.0

–1.1

–0.5

45.2

0.5

45.2

1.0

–45.2

–0.5

–1.1

–45.2

–0.5

–33.5–24.0

–32.7

–1.1

–0.4

45.2

0.5 0.5

45.2

1.0

–45.2

–44.0

–0.5

–1.1–1.1

–45.2

–0.5

–32.2 –33.9

–45.3

–44.3

–44.9 –45.1

–44.9

–44.1

–44.3

–44.7

–1.0

–0.4

45.2

0.5

45.2

1.0

–45.2

–44.1

–0.5

–1.0

–45.2

–0.5

–1.1

–0.5

45.2

0.5 0.5

45.2

1.0

–45.2

–44.1

–0.5

–1.1

–1.1 –45.2

–0.5

–1.0

–0.4

45.2

0.5

45.2

1.0

–45.2

–44.2

–0.5

–1.0

–1.0 –45.2

–0.5

0.5

0.7

–28.1

0.1

0.8

–28.8

0.5 0

–28.8

0.1

12.0

24.1

0.1

24.1

12.1

0.1

LIMITTER

MAIN POWER AMP

SPEAKER

RELAY

DRIVE

REAR POWER AMP

CENTER POWER AMP

MAIN POWER AMP

REAR POWER AMP

CENTER POWER AMP

LIMITTER

TO INPUT(1) #110 page E-48/J-46 K-3

FROM POWER(3) CB721

page E-53/J-51 A-7

FROM OPE(1) W553

page E-50/J-48 H-3

FROM MAIN(3) #16

page E-53/J-51 F-3

W509 W553

FROM MAIN(3) W504

page E-53/J-51 D-3

FROM MAIN(3) W507,508

page E-51/J-49

D-3

REAR

(SURROUND)

CENTER

SPEAKERS

REAR

(SURROUND)

CENTER

SPEAKERS

OUTPUT

SPEAKERS

OUTPUT

MAIN

SPEAKERS

MAIN

: NOT USED

#16

SPEAKERS

PHONES

★

All voltages are measured with a 10M

Ω

/V DC electric volt meter.

★

Components having special characteristics are marked and

must be replaced with parts having specifications equal to those

originally installed.

★

Schematic diagram is subject to change without notice.

Conditions (DSP-A5)

• INPUT → CD

• VOLUME → minimum(–∞)

• IMPEDANCE

SELECTOR → Left

• PRO LOGIC → On

PIN CONNECTION

DIAGRAM OF DIODES,

TRANSISTORS AND IC’s.

2SD1915F(S,T)

1SS133

1SS176

HSS104

1SS270A

MTZJ4.7C

MTZJ8.2A

Anode

Cathode

MTZJ10C

MTZJ12C

MTZJ15A

MTZJ16A

MTZJ30.0A

2SA1015(Y)

2SB949(O,Y)

2SC893A(D,E)

2SC1815(Y)

2SC1890A(D,E)

ECB

2SA1708(S,T)

2SA1770(S,T)

2SC4488(S,T)

2SC4614(S,T)

ECB

2SB1565(E,F)

2SD2396(J,K) 2SA1695(O,P,Y)

2SC4468(O,P,Y)

DSP-A5

B C D E F G H I J KL

E-53/J-51

■SCHEMATIC DIAGRAM [MAIN (2/2), POWER]

REAR L

MAIN L

CENTER

LFE

–33.6

45.0

–45.1

AC71.1V(54.2V)

32.9

12.8

6.5

12.8

0.7

6.5

6.3

12.8

AC12.8V

AC48.1V

AC32.2V

AC9.8V

5.2

19.9

–19.9

30.2

–30.2

5.1

10.5

5.0

9.6

5.0

10.3

12.0

–23.8

–24.5

24.5

19.5

–28.8

23.8

–11.4

11.4

–11.0

11.4

–11.0

11.4

28.5

0.3

0.5

1.7

0 .3

0.7

1.7

10.5

0.7

0.5

–23.8

24.4

–11.6

–19.6 –4.9

–19.5

POWER SUPPLY

MOTOR DRIVE

REGULATOR

VOLUME AMP

POWER SUPPLY

SUB POWER SUPPLY

TO MAIN(1) W504

page E-52/J-50 I-8

TO MAIN(2) W507,508

page E-52/J-50 J-4

TO MAIN(1) #16

page E-52/J-50 I-4

IMPEDANCE

SELECTOR

X : NOT USED : USED

TO MAIN(6) CB507

page E-52/J-50 A-6

VOLTAGE

SELECTOR

AC OUTLETS

VOLUME

TO INPUT(1) #401 page E-48/J-46 G-1

MAIN (3),(4)

POWER (1), (2), (5), (6), (7)

X : NOT USED : USED

★

All voltages are measured with a 10M

Ω

/V DC electric volt meter.

★

Components having special characteristics are marked and

must be replaced with parts having specifications equal to those

originally installed.

★

Schematic diagram is subject to change without notice.

IC404 : LB1641

Motor Driver

A OUT

A –IN

A +IN

V–

V+

B OUT

B –IN

B +IN

IC401~403 : NJM2068D-D

Dual OP-Amp

Conditions (DSP-A5)

• INPUT → CD

• VOLUME → minimum(–∞)

• IMPEDANCE

SELECTOR → Left

• PRO LOGIC → On

PIN CONNECTION

DIAGRAM OF DIODES,

TRANSISTORS AND IC’s.

S5VB20

1T2

1SS133

1SS176

HSS104

Anode

Cathode

MZS5C2TD

1N4002S

HZS12B2TD

HZS242TD

2SA1015(Y)

2SC1815(Y)

ECB

NJM78M05FA

NJM7805FA

NJM7812FA

S1VB20

D2SBA20

2SC1740S(R,S)

2SD2396(J,K)

1.OUTPUT

2.COMMON

3.INPUT

NJM79M05FA

NJM79M12FA

1.COMMON

2.INPUT

3.OUTPUT

LB1641 NJM2068D-D

DSP-A5

PARTS LIST

■ELECTRICAL PARTS

ABBREVIATIONS IN THIS LIST ARE AS FOLLOWS:

C. A. EL. CHP : CHIP ALUMI. ELECTROLYTIC CAP

C. CE : CERAMIC CAP

C. CE. ARRAY : CERAMIC CAP ARRAY

C. CE. CHP : CHIP CERAMIC CAP

C. CE. ML : MULTILAYER CERAMIC CAP

C. CE. M. CHP : CHIP MULTILAYER CERAMIC CAP

C. CE. SAFTY : RECOGNIZED CERAMIC CAP

C. CE. TUBLR : CERAMIC TUBULAR CAP

C. CE. SMI : SEMI CONDUCTIVE CERAMIC CAP

C. EL : ELECTROLYTIC CAP

C. MICA : MICA CAP

C. ML. FLM : MULTILAYER FILM CAP

C. MP : METALLIZED PAPER CAP

C. MYLAR : MYLAR FILM CAP

C. MYLAR. ML : MULTILAYER MYLAR FILM CAP

C. PAPER : PAPER CAPACITOR

C. PLS : POLYSTYRENE FILM CAP

C. POL : POLYESTER FILM CAP

C. POLY : POLYETHYLENE FILM CAP

C. PP : POLYPROPYLENE FILM CAP

C. TNTL : TANTALUM CAP

C. TNT. CHP : CHIP TANTALUM CAP

C. TRIM : TRIMMER CAP

CN : CONNECTOR

CN. BS. PIN : CONNECTOR, BASE PIN

CN. CANNON : CONNECTOR, CANNON

CN. DIN : CONNECTOR, DIN

CN. FLAT : CONNECTOR, FLAT CABLE

CN. POST : CONNECTOR, BASE POST

COIL. MX. AM : COIL, AM MIX

COIL. AT. FM : COIL, FM ANTENNA

COIL. DT. FM : COIL, FM DETECT

COIL. MX. FM : COIL, FM MIX

COIL. OUTPT : OUTPUT COIL

DIOD. ARRAY : DIODE ARRAY

DIODE. BRG : DIODE BRIDGE

DIODE. CHP : CHIP DIODE

DIODE. VAR : VARACTOR DIODE

DIOD. Z. CHP : CHIP ZENER DIODE

DIODE. ZENR : ZENER DIODE

DSCR. CE : CERAMIC DISCRIMINATOR

FER. BEAD : FERRITE BEADS

FER. CORE : FERRITE CORE

FET. CHP : CHIP FET

FL. DSPLY : FLUORESCENT DISPLAY

FLTR. CE : CERAMIC FILTER

FLTR. COMB : COMB FILTER MODULE

FLTR. LC. RF : LC FILTER, EMI

GND. MTL : GROUND PLATE

GND. TERM : GROUND TERMINAL

HOLDER. FUS : FUSE HOLDER

IC. PRTCT : IC PROTECTOR

JUMPER. CN : JUMPER CONNECTOR

JUMPER. TST : JUMPER, TEST POINT

L. DTCT : LIGHT DETECTING MODULE

L. EMIT : LIGHT EMITTING MODULE

LED. DSPLY : LED DISPLAY

LED. INFRD : LED, INFRARED

MODUL. RF : MODULATOR, RF

PHOT. CPL : PHOTO COUPLER

PHOT. INTR : PHOTO INTERRUPTER

PHOT. RFLCT : PHOTO REFLECTOR

PIN. TEST : PIN, TEST POINT

PLST. RIVET : PLASTIC RIVET

R. ARRAY : RESISTOR ARRAY

R. CAR : CARBON RESISTOR

R. CAR. CHP : CHIP RESISTOR

R. CAR.FP : FLAME PROOF CARBON RESISTOR

R. FUS : FUSABLE RESISTOR

R. MTL. CHP : CHIP METAL FILM RESISTOR

R. MTL. FILM : METAL FILM RESISTOR

R. MTL. OXD : METAL OXIDE FILM RESISTOR

R. MTL. PLAT : METAL PLATE RESISTOR

RSNR. CE : CERAMIC RESONATOR

RSNR. CRYS : CRYSTAL RESONATOR

R. TW. CEM : TWIN CEMENT FIXED RESISTOR

R. WW : WIRE WOUND RESISTOR

SCR. BND. HD : BIND HEAD B-TITE SCREW

SCR. BW. HD : BW HEAD TAPPING SCREW

SCR. CUP : CUP TITE SCREW

SCR. TERM : SCREW TERMINAL

SCR. TR : SCREW, TRANSISTOR

SUPRT. PCB : SUPPORT, P. C. B.

SURG. PRTCT : SURGE PROTECTOR

SW. TACT : TACT SWITCH

SW. LEAF : LEAF SWITCH

SW. LEVER : LEVER SWITCH

SW. MICRO : MICRO SWITCH

SW. PUSH : PUSH SWITCH

SW. RT. ENC : ROTARY ENCODER

SW. RT. MTR : ROTARY SWITCH WITH MOTOR

SW. RT : ROTARY SWITCH

SW. SLIDE : SLIDE SWITCH

TERM. SP : SPEAKER TERMINAL

TERM. WRAP : WRAPPING TERMINAL

THRMST. CHP : CHIP THERMISTOR

TR. CHP : CHIP TRANSISTOR

TR. DGT : DIGITAL TRANSISTOR

TR. DGT. CHP : CHIP DIGITAL TRANSISTOR

TRANS : TRANSFORMER

TRANS. PULS : PULSE TRANSFORMER

TRANS. PWR : POWER TRANSFORMER ASS'y

TUNER. AM : TUNER PACK, AM

TUNER. FM : TUNER PACK, FM

TUNER. PK : FRONT-END TUNER PACK

VR : ROTARY POTENTIOMETER

VR. MTR : POTENTIOMETER WITH MOTOR

VR. SW : POTENTIOMETER WITH ROTARY SW

VR. SLIDE : SLIDE POTENTIOMETER

VR. TRIM : TRIMMER POTENTIOMETER

Note) Those parts marked with "#" are not included in the P. C. B. Ass'y.

Components having special characteristics are marked and must be

replaced with parts having specifications equal to those originally installed.

●Carbon resistors (1/6W or 1/4W) are not included in the ELECTRICAL PARTS

List. For the part Nos. of the carbon resistors,refer to page 65.

●Chip resistors are listed on page 64.

■WARNING

DSP-A5

P. C. B. DSP

Schm

Ref PART NO. Description

✻ New Parts

Schm

Ref PART NO. Description

✻

V4800100 P.C.B. DSP

CB1 VQ044300 CN.BS.PIN 7P

CB3 VQ044900 CN.BS.PIN 19P

CB6 VQ044600 CN.BS.PIN 13P

C1 UB245100 C.CE.M.CHP 0.1uF 25V

C2 UB052100 C.CE.M.CHP 100pF 50V

C3 UB052100 C.CE.M.CHP 100pF 50V

C4 UB245100 C.CE.M.CHP 0.1uF 25V

C5 UB052100 C.CE.M.CHP 100pF 50V

C6 UB052100 C.CE.M.CHP 100pF 50V

C7 UB245100 C.CE.M.CHP 0.1uF 25V

C8 UB051100 C.CE.M.CHP 10pF 50V

C9 UB013100 C.CE.M.CHP 1000pF 50V

C10 UB245100 C.CE.M.CHP 0.1uF 25V

C11 UR818100 C.EL 100uF 6.3V

C12 UB245100 C.CE.M.CHP 0.1uF 25V

C20 VJ900700 C.CE.M.CHP 33pF 50V

C21 UB044220 C.CE.M.CHP 0.022uF 50V

C22 UA953470 C.MYLAR 4700pF 50V

C23 VJ900700 C.CE.M.CHP 33pF 50V

C32 UB245100 C.CE.M.CHP 0.1uF 25V

C33 UB245100 C.CE.M.CHP 0.1uF 25V

C34 UB245100 C.CE.M.CHP 0.1uF 25V

C35 UB245100 C.CE.M.CHP 0.1uF 25V

C44 UB245100 C.CE.M.CHP 0.1uF 25V

C45 UB245100 C.CE.M.CHP 0.1uF 25V

C46 UB245100 C.CE.M.CHP 0.1uF 25V

C47 UR818100 C.EL 100uF 6.3V

C48 VJ900700 C.CE.M.CHP 33pF 50V

C50 UR818330 C.EL 330uF 6.3V

C51 UB245100 C.CE.M.CHP 0.1uF 25V

C52 UR818330 C.EL 330uF 6.3V

C53 UB245100 C.CE.M.CHP 0.1uF 25V

C54 UB245100 C.CE.M.CHP 0.1uF 25V

C55 UR829100 C.EL 1000uF 10V

C56 UR818330 C.EL 330uF 6.3V

C59 UR829100 C.EL 1000uF 10V

C61 UB012470 C.CE.M.CHP 470pF 50V

C62 UB245100 C.CE.M.CHP 0.1uF 25V

C63 UB245100 C.CE.M.CHP 0.1uF 25V

C64 UR818330 C.EL 330uF 6.3V

C65 UB245100 C.CE.M.CHP 0.1uF 25V

C66 UR818330 C.EL 330uF 6.3V

C67 UB245100 C.CE.M.CHP 0.1uF 25V

C68 UB245100 C.CE.M.CHP 0.1uF 25V

C69 UR818330 C.EL 330uF 6.3V

C70 UB245100 C.CE.M.CHP 0.1uF 25V

C71 VG286200 C.EL 100uF 10V

C72 VG286200 C.EL 100uF 10V

C73 UB245100 C.CE.M.CHP 0.1uF 25V

C74 VG288500 C.EL 10uF 50V

C75 UB245100 C.CE.M.CHP 0.1uF 25V

C76 VG286200 C.EL 100uF 10V

C77 UB245100 C.CE.M.CHP 0.1uF 25V

C78 UB245100 C.CE.M.CHP 0.1uF 25V

C79 UB245100 C.CE.M.CHP 0.1uF 25V

C82 VG286200 C.EL 100uF 10V

C85 UB245100 C.CE.M.CHP 0.1uF 25V

C86 UB245100 C.CE.M.CHP 0.1uF 25V

C88 UA953150 C.MYLAR 1500pF 50V

C89 UA953150 C.MYLAR 1500pF 50V

C90 VG288500 C.EL 10uF 50V

C91 VG288500 C.EL 10uF 50V

C92 VG288500 C.EL 10uF 50V

C93 VG288500 C.EL 10uF 50V

C94 VG288500 C.EL 10uF 50V

C95 VG288500 C.EL 10uF 50V

C96 VG288500 C.EL 10uF 50V

C97 VG288500 C.EL 10uF 50V

C98 VG288500 C.EL 10uF 50V

C99 VG288500 C.EL 10uF 50V

C100 UA952100 C.MYLAR 100pF 50V

C101 UA952100 C.MYLAR 100pF 50V

C102 UA952150 C.MYLAR 150pF 50V(BG)

C103 UA952150 C.MYLAR 150pF 50V

C104 VG288500 C.EL 10uF 50V

C106 UA952390 C.MYLAR 390pF 50V

C107 UA952390 C.MYLAR 390pF 50V

C109 VG288500 C.EL 10uF 50V

C110 VG288500 C.EL 10uF 50V

C111 UB245100 C.CE.M.CHP 0.1uF 25V

C112 VG286500 C.EL 470uF 10V

C113 VG286900 C.EL 220uF 10V

C115 VG288500 C.EL 10uF 50V

C116 VG288500 C.EL 10uF 50V

C117 VG288500 C.EL 10uF 50V

C118 UA952390 C.MYLAR 390pF 50V

C119 UA952390 C.MYLAR 390pF 50V

C120 VG288500 C.EL 10uF 50V

C121 VG288500 C.EL 10uF 50V

C122 UA952100 C.MYLAR 100pF 50V

C123 VG287300 C.EL 22uF 50V

C124 VG288500 C.EL 10uF 50V

C125 VG287300 C.EL 22uF 50V

C126 UA952100 C.MYLAR 100pF 50V

C127 VG288500 C.EL 10uF 50V

C128 VG288500 C.EL 10uF 50V

C129 V4578900 C.EL 47uF 35V

C130 V4578900 C.EL 47uF 35V

C131 UB052100 C.CE.M.CHP 100pF 50V

C132 UB052100 C.CE.M.CHP 100pF 50V

C133 UB052100 C.CE.M.CHP 100pF 50V

C134 UB052100 C.CE.M.CHP 100pF 50V

C135 UB052100 C.CE.M.CHP 100pF 50V

C136 UB052100 C.CE.M.CHP 100pF 50V

C137 UB052100 C.CE.M.CHP 100pF 50V

✻

DSP-A5

Schm

Ref PART NO. Description

✻ New Parts

Schm

Ref PART NO. Description

P. C. B. DSP & P. C. B. OPERATION

C138 UB245100 C.CE.M.CHP 0.1uF 25V

C139 UB052100 C.CE.M.CHP 100pF 50V

C140 UB052100 C.CE.M.CHP 100pF 50V

C141 UB052100 C.CE.M.CHP 100pF 50V

C150 UB052100 C.CE.M.CHP 100pF 50V

C151 UB012330 C.CE.M.CHP 330pF 50V

C152 UB052100 C.CE.M.CHP 100pF 50V

C153 UB012330 C.CE.M.CHP 330pF 50V

C154 UB052100 C.CE.M.CHP 100pF 50V

C155 UB012330 C.CE.M.CHP 330pF 50V

C156 UB052100 C.CE.M.CHP 100pF 50V

C157 UB052100 C.CE.M.CHP 100pF 50V

C158 UB052100 C.CE.M.CHP 100pF 50V

C159 UB012560 C.CE.M.CHP 560pF 50V

C160 UB052100 C.CE.M.CHP 100pF 50V

C161 UB052100 C.CE.M.CHP 100pF 50V

C162 UB052100 C.CE.M.CHP 100pF 50V

C163 UB052100 C.CE.M.CHP 100pF 50V

C164 UB012330 C.CE.M.CHP 330pF 50V

C165 UB052100 C.CE.M.CHP 100pF 50V

C166 UA952680 C.MYLAR 680pF 50V

C167 UA952680 C.MYLAR 680pF 50V

C168 UA952150 C.MYLAR 150pF 50V

C169 UA952150 C.MYLAR 150pF 50V

C170 UB245100 C.CE.M.CHP 0.1uF 25V

C175 UB245100 C.CE.M.CHP 0.1uF 25V

D1 VT332900 DIODE 1SS355

D2 VT332900 DIODE 1SS355

D4 VT332900 DIODE 1SS355

D5 VT332900 DIODE 1SS355

D6 VT332900 DIODE 1SS355

D7 VT332900 DIODE 1SS355

D8 VT332900 DIODE 1SS355

D9 VT332900 DIODE 1SS355

D10 VT332900 DIODE 1SS355

D11 VT332900 DIODE 1SS355

D12 VT332900 DIODE 1SS355

D14 VT332900 DIODE 1SS355

D15 VT332900 DIODE 1SS355

D16 VT332900 DIODE 1SS355

D17 VT332900 DIODE 1SS355

D150 VT332900 DIODE 1SS355

D151 VT332900 DIODE 1SS355

D152 VT332900 DIODE 1SS355

G1 VR463400 TERM.GND D3.5 TP00385

G2 VR463400 TERM.GND D3.5 TP00385

G3 VR463400 TERM.GND D3.5 TP00385

G4 VR463400 TERM.GND D3.5 TP00385

IC1 XR038A00 IC NJM2904M OP AMP

IC2 XL091A00 IC HD74HC02FPEL NOR

IC3 XW526A00 IC YSD917

IC4 XV304B00 IC YSS918D-F

IC5 XV305A00 IC IS61C1024-20J SRAM

IC6 XV951A00 IC AK4526A-VQ

IC7 XT955A00 IC AK4324-VF-E2

IC8 XF291A00 IC uPC4570G2

IC9 XF291A00 IC uPC4570G2

IC10 XF291A00 IC uPC4570G2

IC11 XF291A00 IC uPC4570G2

IC13 XF291A00 IC uPC4570G2

IC15 XU965A00 IC uPC29M33T-E1 3.3V

Q1 VV655300 TR.DGT DTA144EKA

Q2 VV655300 TR.DGT DTA144EKA

Q3 VV655300 TR.DGT DTA144EKA

Q4 VD303700 TR 2SC3326 A,B

Q5 VD303700 TR 2SC3326 A,B

Q6 VD303700 TR 2SC3326 A,B

Q7 VD303700 TR 2SC3326 A,B

Q8 VD303700 TR 2SC3326 A,B

Q9 VD303700 TR 2SC3326 A,B

Q10 VD303700 TR 2SC3326 A,B

Q11 VD303700 TR 2SC3326 A,B

Q12 VD303700 TR 2SC3326 A,B

Q13 VD303700 TR 2SC3326 A,B

Q14 VV655700 TR.DGT DTC144EKA

R30 HV753220 R.CAR.FP 2.2Ω1/4W

R36 HV753220 R.CAR.FP 2.2Ω1/4W

R37 HV753220 R.CAR.FP 2.2Ω1/4W

R43 HV754100 R.CAR.FP 10Ω1/4W

R44 HV754100 R.CAR.FP 10Ω1/4W

R45 HV753100 R.CAR.FP 1Ω1/4W

R47 HV753100 R.CAR.FP 1Ω1/4W

R114 HV753220 R.CAR.FP 2.2Ω1/4W

R115 HV753220 R.CAR.FP 2.2Ω1/4W

R170 HV753220 R.CAR.FP 2.2Ω1/4W

XL1 V3625700 RSNR.CRYS 24.576MHz

V4801400 P.C.B. OPERATION(RT)

V4801500 P.C.B. OPERATION(BG)

CB501 VU273500 CN 35P

CB502 VU270800 CN 8P

CB503 Vi878800 CN.BS.PIN 10P

CB581 Vi878700 CN.BS.PIN 9P

CB621 VQ047100 CN.BS.PIN 7P

C501 UR866220 C.EL 2.2uF 50V

C502 VG278900 C.CE.TUBLR 680pF 50V

C503 VG278900 C.CE.TUBLR 680pF 50V

C504 UR866100 C.EL 1uF 50V

C505 VJ599100 C.CE.TUBLR 0.1uF 50V

C506 UR819100 C.EL 1000uF 6.3V

C507 UR819100 C.EL 1000uF 6.3V

C508 VS672200 C.EL 4700uF 5.5V

C509 VJ599100 C.CE.TUBLR 0.1uF 50V

C510 UR847100 C.EL 10uF 25V

✻

DSP-A5

P. C. B. OPERATION & P. C. B. INPUT

Schm

Ref PART NO. Description

✻ New Parts

Schm

Ref PART NO. Description

C511 VJ599100 C.CE.TUBLR 0.1uF 50V

C512 UR847470 C.EL 47uF 25V

C513 VJ599100 C.CE.TUBLR 0.1uF 50V

C514 VJ599100 C.CE.TUBLR 0.1uF 50V

C515 VJ599100 C.CE.TUBLR 0.1uF 50V

C516 VJ599100 C.CE.TUBLR 0.1uF 50V

C581 VG291300 C.EL 100uF 50V

C582 VG291300 C.EL 100uF 50V

C583 VG290500 C.EL 1uF 50V

C584 V5690300 C.PP 47pF 100V

C585 VG290600 C.EL 2.2uF 50V

C586 V5690300 C.PP 47pF 100V

C587 VG290600 C.EL 2.2uF 50V

C588 VG290500 C.EL 1uF 50V

C589 UU137470 C.EL 47uF 16V

C590 UA655120 C.MYLAR 0.12uF 50V

C591 UA954330 C.MYLAR 0.033uF 50V

C592 UA954330 C.MYLAR 0.033uF 50V

C593 UA655120 C.MYLAR 0.12uF 50V

C594 UU137470 C.EL 47uF 16V

C595 UU137100 C.EL 10uF 16V

C596 VQ645600 C.MYLAR 100pF 50V

C597 VQ645600 C.MYLAR 100pF 50V

C598 UU137100 C.EL 10uF 16V

C599 UU137100 C.EL 10uF 16V

C600 UU137100 C.EL 10uF 16V

C621 VJ599100 C.CE.TUBLR 0.1uF 50V

C622 VJ599100 C.CE.TUBLR 0.1uF 50V

C623 VF466800 C.CE.TUBLR 100pF 50V

C624 VF466800 C.CE.TUBLR 100pF 50V

D501 VD631600 DIODE 1SS133,176,HSS104

D502 VD631600 DIODE 1SS133,176,HSS104

D503 VD631600 DIODE 1SS133,176,HSS104

D504 VD631600 DIODE 1SS133,176,HSS104

D505 VM974100 DIODE.ZENR HZS5B2TD 5.0V

D506 VM974100 DIODE.ZENR HZS5B2TD 5.0V

D507 VD631600 DIODE 1SS133,176,HSS104

D508 VM974700 DIODE.ZENR HZS7B2TD 7.0V

D509 VD631600 DIODE 1SS133,176,HSS104

D510 VD631600 DIODE 1SS133,176,HSS104

D511 VM974400 DIODE.ZENR HZS6B2TD 6.0V(RT)

D511 VM974600 DIODE.ZENR HZS7A2TD 7.0V(BG)

D512 VD631600 DIODE 1SS133,176,HSS104

IC501 XW826A00 IC.CPU M30217MA-A203FP

IC502 XJ757A00 IC NJM78L05A-T3

IC581 XA987A00 IC NJM2068D-D

IC582 XA987A00 IC NJM2068D-D

JK621 V2589500 CN 1P

PJ621 VR406000 JACK.PIN 3P

PN501 V3750200 PIN L=70

Q501 iA093320 TR 2SA933S Q,R

Q502 iA093320 TR 2SA933S Q,R

Q503 VG722000 TR.DGT DTC144ES

Q504 iA093320 TR 2SA933S Q,R

Q505 VR948600 TR 2SC4038 Q,R,S

Q506 VR948600 TR 2SC4038 Q,R,S

R581 VP940200 R.MTL.OXD 47Ω1W

R582 VP940200 R.MTL.OXD 47Ω1W

ST601 BB071360 SCR.TERM 8.3x13

SW501 V4586200 SW.RT.ENC REB161PVB20F

SW502 VG392900 SW.TACT SKHVAA

SW503 VG392900 SW.TACT SKHVAA

SW504 VG392900 SW.TACT SKHVAA

SW505 VG392900 SW.TACT SKHVAA

SW506 VG392900 SW.TACT SKHVAA

SW507 VG392900 SW.TACT SKHVAA

SW508 VG392900 SW.TACT SKHVAA

SW509 VG392900 SW.TACT SKHVAA

SW510 VG392900 SW.TACT SKHVAA

U501 V3872300 L.DTCT PIC-28143TH5

V501 V4193300 FL.DSPLY 16-BT-71GK

VR581 VP741800 VR B20KΩ

VR582 VP741900 VR G25KΩ

VR583 VP742000 VR MN100KΩ

XL501 V4610100 RSNR.CE 10MHz

VS588900 SHEET

V4186900 SPACER FL-WIDE 10/32

V4800600 P.C.B. INPUT(RT)

V4800700 P.C.B. INPUT(BG)

CB102 VM923600 CN.BS.PIN 13P

CB103 Vi878900 CN.BS.PIN 11P

CB104 VQ048400 CN 35P

CB105 VM689000 CN.BS.PIN 23P

CB106 VQ047400 CN.BS.PIN 19P

CB108 VK025300 CN.BS.PIN 9P

CB110 VQ047500 CN.BS.PIN 20P

CB112 Vi878900 CN.BS.PIN 11P

CB301 Vi878800 CN.BS.PIN 10P

CB302 VK027000 CN.BS.PIN 11P

CB303 VQ047100 CN.BS.PIN 7P

CB331 Vi878900 CN.BS.PIN 11P

CB351 Vi878800 CN.BS.PIN 10P

CB371 V5478200 CN.PHOT.SN 1P GP1FA551RZ

CB372 V5478200 CN.PHOT.SN 1P GP1FA551RZ

CB373 V5478200 CN.PHOT.SN 1P GP1FA551RZ

CB374 VQ044300 CN.BS.PIN 7P

C102 UA952100 C.MYLAR 100pF 50V(BG)

C103 UA952220 C.MYLAR 220pF 50V

C104 UA952100 C.MYLAR 100pF 50V

C105 UA952220 C.MYLAR 220pF 50V

C107 VF467300 C.CE.TUBLR 0.01uF 16V

C108 VK533900 C.PP 100pF 200V

C109 VK533900 C.PP 100pF 200V

✻

DSP-A5

P. C. B. INPUT

Schm

Ref PART NO. Description

✻ New Parts

Schm

Ref PART NO. Description

C110 UA952100 C.MYLAR 100pF 50V

C111 UA952100 C.MYLAR 100pF 50V

C112 UA952100 C.MYLAR 100pF 50V

C113 UA952100 C.MYLAR 100pF 50V

C114 FG651470 C.CE 47pF 50V

C115 FG651470 C.CE 47pF 50V

C116 UA952100 C.MYLAR 100pF 50V

C117 UA952100 C.MYLAR 100pF 50V

C118 UA952100 C.MYLAR 100pF 50V

C119 UA952100 C.MYLAR 100pF 50V

C120 VF466800 C.CE.TUBLR 100pF 50V

C121 VF466800 C.CE.TUBLR 100pF 50V

C122 VF466700 C.CE.TUBLR 47pF 50V

C123 VF466700 C.CE.TUBLR 47pF 50V

C124 UA655220 C.MYLAR 0.22uF 50V

C125 VF467300 C.CE.TUBLR 0.01uF 16V

C126 UR866220 C.EL 2.2uF 50V

C127 UR828220 C.EL 220uF 10V

C128 V4578900 C.EL 47uF 35V

C129 UA953100 C.MYLAR 1000pF 50V

C130 UA653910 C.MYLAR 9100pF 50V

C131 UA954330 C.MYLAR 0.033uF 50V

C132 UA653910 C.MYLAR 9100pF 50V

C133 UA954330 C.MYLAR 0.033uF 50V

C134 UA953100 C.MYLAR 1000pF 50V

C135 UR828220 C.EL 220uF 10V

C136 V4578900 C.EL 47uF 35V

C137 UR866220 C.EL 2.2uF 50V

C138 VG291200 C.EL 47uF 50V

C139 VG291200 C.EL 47uF 50V

C142 VJ599100 C.CE.TUBLR 0.1uF 50V

C143 VJ599100 C.CE.TUBLR 0.1uF 50V

C144 UA954680 C.MYLAR 0.068uF 50V

C145 UA954180 C.MYLAR 0.018uF 50V

C146 UR828220 C.EL 220uF 10V

C147 UU137100 C.EL 10uF 16V

C148 UU137100 C.EL 10uF 16V

C149 UU137100 C.EL 10uF 16V

C150 UU137100 C.EL 10uF 16V

C151 VG287200 C.EL 10uF 50V

C152 VG288500 C.EL 10uF 50V

C153 VG287200 C.EL 10uF 50V

C154 UA952220 C.MYLAR 220pF 50V

C155 UA952100 C.MYLAR 100pF 50V

C156 VG287200 C.EL 10uF 50V

C157 VG288500 C.EL 10uF 50V

C158 VG287200 C.EL 10uF 50V

C159 UR837100 C.EL 10uF 16V

C160 UR837100 C.EL 10uF 16V

C161 VJ599100 C.CE.TUBLR 0.1uF 50V

C162 VJ599100 C.CE.TUBLR 0.1uF 50V

C163 UA952390 C.MYLAR 390pF 50V

C164 UA952390 C.MYLAR 390pF 50V

C165 Vi717200 C.MYLAR 0.027uF 50V

C166 Vi717200 C.MYLAR 0.027uF 50V

C167 UU137100 C.EL 10uF 16V

C168 UU137100 C.EL 10uF 16V

C169 VP917700 C.PP 470pF 100V

C170 V4578900 C.EL 47uF 35V

C171 V4578900 C.EL 47uF 35V

C172 VP917700 C.PP 470pF 100V

C173 UU137100 C.EL 10uF 16V

C174 UU137100 C.EL 10uF 16V

C175 Vi717200 C.MYLAR 0.027uF 50V

C176 Vi717200 C.MYLAR 0.027uF 50V

C177 VJ599100 C.CE.TUBLR 0.1uF 50V

C178 VJ599100 C.CE.TUBLR 0.1uF 50V

C179 VG291200 C.EL 47uF 50V

C180 VG291200 C.EL 47uF 50V

C181 VJ599100 C.CE.TUBLR 0.1uF 50V

C182 VG287200 C.EL 10uF 50V

C183 VG291200 C.EL 47uF 50V

C184 VG291200 C.EL 47uF 50V

C185 VG287200 C.EL 10uF 50V

C186 UR866470 C.EL 4.7uF 50V

C187 UR866470 C.EL 4.7uF 50V

C188 VJ599100 C.CE.TUBLR 0.1uF 50V

C189 VJ599100 C.CE.TUBLR 0.1uF 50V

C190 VG287200 C.EL 10uF 50V

C191 VG287200 C.EL 10uF 50V

C192 UR866470 C.EL 4.7uF 50V

C199 UR866470 C.EL 4.7uF 50V

C200 VJ599100 C.CE.TUBLR 0.1uF 50V

C201 VJ599100 C.CE.TUBLR 0.1uF 50V

C202 UA952100 C.MYLAR 100pF 50V

C203 UA952100 C.MYLAR 100pF 50V

C302 VF466800 C.CE.TUBLR 100pF 50V

C303 UR837470 C.EL 47uF 16V

C304 UR837100 C.EL 10uF 16V

C305 UR837100 C.EL 10uF 16V

C306 UR837100 C.EL 10uF 16V

C307 UR837100 C.EL 10uF 16V

C309 VF466800 C.CE.TUBLR 100pF 50V

C310 UR837470 C.EL 47uF 16V

C331 VG278400 C.CE.TUBLR 220pF 50V

C332 VG278400 C.CE.TUBLR 220pF 50V

C333 VG278400 C.CE.TUBLR 220pF 50V

C334 VG278400 C.CE.TUBLR 220pF 50V

C335 VG278400 C.CE.TUBLR 220pF 50V

C336 VG278400 C.CE.TUBLR 220pF 50V

C337 VF467300 C.CE.TUBLR 0.01uF 16V

C351 VF466800 C.CE.TUBLR 100pF 50V

C352 VF466800 C.CE.TUBLR 100pF 50V

C353 UR837100 C.EL 10uF 16V

C354 UR837100 C.EL 10uF 16V

C355 UR837100 C.EL 10uF 16V

✻

DSP-A5

P. C. B. INPUT

Schm

Ref PART NO. Description

✻ New Parts

Schm

Ref PART NO. Description

C356 UR837100 C.EL 10uF 16V

C357 VF466800 C.CE.TUBLR 100pF 50V

C358 VF466800 C.CE.TUBLR 100pF 50V

C360 UR837330 C.EL 33uF 16V

C362 UR837330 C.EL 33uF 16V

C363 UR837470 C.EL 47uF 16V

C364 UR837470 C.EL 47uF 16V

C365 UR837100 C.EL 10uF 16V

C366 UR837100 C.EL 10uF 16V

C367 UR837100 C.EL 10uF 16V

C368 UR837100 C.EL 10uF 16V

C371 VJ599100 C.CE.TUBLR 0.1uF 50V

C372 VJ599100 C.CE.TUBLR 0.1uF 50V

C373 UR847220 C.EL 22uF 25V

C374 VG276600 C.CE.TUBLR 22pF 50V

C375 VF466600 C.CE.TUBLR 10pF 50V

C376 VF466600 C.CE.TUBLR 10pF 50V

C377 VG276600 C.CE.TUBLR 22pF 50V

C378 UR847220 C.EL 22uF 25V

C379 VJ599100 C.CE.TUBLR 0.1uF 50V

C380 VJ599100 C.CE.TUBLR 0.1uF 50V

C381 VJ599100 C.CE.TUBLR 0.1uF 50V

C382 VJ599100 C.CE.TUBLR 0.1uF 50V

C383 VJ599100 C.CE.TUBLR 0.1uF 50V

C384 VG278400 C.CE.TUBLR 220pF 50V

C385 VF467000 C.CE.TUBLR 1000pF 50V

C386 VF467000 C.CE.TUBLR 1000pF 50V

C387 VG278400 C.CE.TUBLR 220pF 50V

C388 VJ599100 C.CE.TUBLR 0.1uF 50V

C389 VJ599100 C.CE.TUBLR 0.1uF 50V

C390 VJ599100 C.CE.TUBLR 0.1uF 50V

C391 UR828100 C.EL 100uF 10V

D101 VM975300 DIODE.ZENR HZS11B2TD 11V

D102 VM975300 DIODE.ZENR HZS11B2TD 11V

D103 VM975300 DIODE.ZENR HZS11B2TD 11V

D104 VM975300 DIODE.ZENR HZS11B2TD 11V

D371 VD631600 DIODE 1SS133,176,HSS104

D372 VD631600 DIODE 1SS133,176,HSS104

D373 VD631600 DIODE 1SS133,176,HSS104

D374 VD631600 DIODE 1SS133,176,HSS104

IC101 XP580A00 IC TC9273N-004

IC102 XP896A00 IC LC78213

IC103 XP895A00 IC LC78212

IC104 XM356A00 IC NJM2068LD

IC106 XM356A00 IC NJM2068LD

IC107 XP265A00 IC BU2090

IC108 iG092000 IC M5220L

IC109 iG092000 IC M5220L

IC110 iG092000 IC M5220L

IC111 XR040A00 IC TC9299P

IC112 XA987A00 IC NJM2068D-D

IC113 XR040A00 IC TC9299P

IC114 XA987A00 IC NJM2068D-D

IC301 XW164A00 IC NJM2296D

IC351 XW164A00 IC NJM2296D

IC352 XW164A00 IC NJM2296D

IC371 iG142200 IC TC74HCU04AP

IC372 iG142200 IC TC74HCU04AP

IC373 iR000000 IC TC74HC00AP

IC374 iR000000 IC TC74HC00AP

IC395 XT208A00 IC HD74HC153P MPX

JK351 VP113600 CN.DIN 2P

JK352 VP113600 CN.DIN 2P

JK353 VP113600 CN.DIN 2P

L371 GE901970 COIL 68uH

L372 GE901970 COIL 68uH

L373 GE901970 COIL 68uH

PJ101 VQ260900 JACK.PIN 4P

PJ102 VU857800 JACK.PIN 6P

PJ103 VU857800 JACK.PIN 6P

PJ104 VJ696300 JACK.PIN 4P

PJ105 VK437600 JACK.PIN 1P

PJ301 VJ695900 JACK.PIN 3P

PJ302 VJ695900 JACK.PIN 3P

PJ331 VT003300 JACK.PIN 6P

PJ371 VZ537500 JACK.PIN 2P

PN101 V3750200 PIN L=70

Q102 iC287820 TR 2SC2878 A,B

Q106 iC287820 TR 2SC2878 A,B

Q107 iC287820 TR 2SC2878 A,B

Q110 iC287820 TR 2SC2878 A,B

Q112 iC287820 TR 2SC2878 A,B

Q114 iC287820 TR 2SC2878 A,B

Q119 iC287820 TR 2SC2878 A,B

Q120 iC287820 TR 2SC2878 A,B

Q121 VG721700 TR.DGT DTA144ES

Q124 VG721700 TR.DGT DTA144ES

Q125 VG721700 TR.DGT DTA144ES

R141 HV755100 R.CAR.FP 100Ω1/4W

R154 HV755100 R.CAR.FP 100Ω1/4W

R155 VP940200 R.MTL.OXD 47Ω1W

R156 VP940200 R.MTL.OXD 47Ω1W

R216 VP940200 R.MTL.OXD 47Ω1W

R217 VP940200 R.MTL.OXD 47Ω1W

R231 VP940200 R.MTL.OXD 47Ω1W

R232 VP940200 R.MTL.OXD 47Ω1W

R245 HV753220 R.CAR.FP 2.2Ω1/4W

R246 HV753220 R.CAR.FP 2.2Ω1/4W

R386 HV753220 R.CAR.FP 2.2Ω1/4W

✻

DSP-A5

P. C. B. POWER

Schm

Ref PART NO. Description

✻ New Parts

Schm

Ref PART NO. Description

V4801900 P.C.B. POWER(B)

V4802000 P.C.B. POWER(G)

V4802400 P.C.B. POWER(RT)

CB401 VQ045300 CN.BS.PIN 23P

CB451 Vi878600 CN.BS.PIN 8P

CB721 VQ963000 CN.BS.PIN 9P

CB722 Vi878600 CN.BS.PIN 8P

CB801 VQ960900 CN.BS.PIN 6P

CB804 VP206500 HOLDER.FUS EYF-52BCT

CB805 VG879900 CN.BS.PIN 2P

CB806 VP206500 HOLDER.FUS EYF-52BCT

CB851 VP206500 HOLDER.FUS EYF-52BCT(RT)

CB852 VP206500 HOLDER.FUS EYF-52BCT(RT)

C401 VG290600 C.EL 2.2uF 50V

C402 VP917500 C.PP 100pF 100V

C403 VP917500 C.PP 100pF 100V

C404 VG290600 C.EL 2.2uF 50V

C405 VG290600 C.EL 2.2uF 50V

C406 VG290600 C.EL 2.2uF 50V

C407 VG290600 C.EL 2.2uF 50V

C408 VG290600 C.EL 2.2uF 50V

C409 UN866100 C.EL 1uF 50V

C410 UU137100 C.EL 10uF 16V

C412 VM645200 C.PP 560pF 100V

C414 VM645200 C.PP 560pF 100V

C417 UU137100 C.EL 10uF 16V

C418 UU137100 C.EL 10uF 16V

C420 VG291300 C.EL 100uF 50V

C421 VP917500 C.PP 100pF 100V

C422 VG286200 C.EL 100uF 10V

C423 UA952100 C.MYLAR 100pF 50V

C424 VG286200 C.EL 100uF 10V

C425 VG291300 C.EL 100uF 50V

C427 Vi578700 C.EL 10uF 50V

C428 Vi578700 C.EL 10uF 50V

C430 UA952100 C.MYLAR 100pF 50V

C431 VG286200 C.EL 100uF 10V

C432 UA952100 C.MYLAR 100pF 50V

C433 VG286200 C.EL 100uF 10V

C435 Vi578700 C.EL 10uF 50V

C436 VJ599100 C.CE.TUBLR 0.1uF 50V

C451 VG291500 C.EL 330uF 50V

C452 VG291500 C.EL 330uF 50V

C453 UR749220 C.EL 2200uF 25V

C454 VE326000 C.MYLAR.ML 0.1uF 50V

C455 UR749470 C.EL 4700uF 25V

C456 VE326000 C.MYLAR.ML 0.1uF 50V

C457 VS745400 C.POL.MTL 0.1uF 100V

C458 UR73A100 C.EL 10000uF 16V

C461 VE326000 C.MYLAR.ML 0.1uF 50V

C462 VE326000 C.MYLAR.ML 0.1uF 50V

C463 UR73A100 C.EL 10000uF 16V

C464 VS745400 C.POL.MTL 0.1uF 100V

C721 VG291200 C.EL 47uF 50V

C722 VG291200 C.EL 47uF 50V

C723 VG287600 C.EL 100uF 25V

C724 VG288500 C.EL 10uF 50V

C725 VG287600 C.EL 100uF 25V

C726 VG288500 C.EL 10uF 50V

C727 VG291200 C.EL 47uF 50V

C728 VG291200 C.EL 47uF 50V

C729 UR838100 C.EL 100uF 16V

C730 UR838100 C.EL 100uF 16V

C731 UR847100 C.EL 10uF 25V

C732 UR838100 C.EL 100uF 16V

C733 UR847100 C.EL 10uF 25V

C734 UR847100 C.EL 10uF 25V

C801 FG613100 C.CE 1000pF 50V(RT)

C802 VJ599100 C.CE.TUBLR 0.1uF 50V

C804 VL884600 C.PP 0.01uF 100V

C805 UR896470 C.EL 4.7uF 100V(RT)

C806 Vi716700 C.MYLAR 0.01uF 50V

C807 V3501400 C.CE.SAFTY 0.01uP 275V

C808 UR848220 C.EL 220uF 25V(RT)

D401 VM974200 DIODE.ZENR HZS5C2TD 5.0V

D451 VQ379300 DIODE.BRG S1VB20 1.0A 200V

D452 VQ379300 DIODE.BRG S1VB20 1.0A 200V

D453 V4269600 DIODE.BRG D2SBA20 1.5A 200V

D721 VM976300 DIODE.ZENR HZS242TD 24V

D722 VM976300 DIODE.ZENR HZS242TD 24V

D801 VD631600 DIODE 1SS133,176,HSS104

D803 VM975600 DIODE.ZENR HZS12B2TD 12V(RT)

D804 VV307700 DIODE 1N4002S

D805 VV307700 DIODE 1N4002S

D806 VV307700 DIODE 1N4002S

D807 VV307700 DIODE 1N4002S

F802 VS823300 FUSE T8.0A 125V

F851 KB000790 FUSE T4.0A 250V(RT)

HS801 VR506800 HEAT.SINK PUH16-25(RT)

IC401 XA987A00 IC NJM2068D-D

IC402 XA987A00 IC NJM2068D-D

IC403 XA987A00 IC NJM2068D-D

IC404 XF494A00 IC LB1641

IC721 XJ608A00 IC NJM7812FA

IC722 XD343A00 IC NJM79M12FA

IC723 XJ604A00 IC NJM78M05FA

IC724 XE436A00 IC NJM79M05FA

IC725 XJ607A00 IC NJM7805FA 5V

PN451 V3750200 PIN L=70

Q721 iC1815I0 TR 2SC1815 Y

Q722 iA1015I0 TR 2SA1015 Y

Q801 iC174020 TR 2SC1740S R,S

Q802 VR510800 TR 2SD2396 J,K(RT)

R411 VP940200 R.MTL.OXD 47Ω1W

R412 VP940200 R.MTL.OXD 47Ω1W

R435 HV754100 R.CAR.FP 10Ω1/4W

✻

DSP-A5

P. C. B. POWER & P. C. B. MAIN

Schm

Ref PART NO. Description

✻ New Parts

Schm

Ref PART NO. Description

R451 HV753100 R.CAR.FP 1Ω1/4W

R452 HV753100 R.CAR.FP 1Ω1/4W

R725 HV753100 R.CAR.FP 1Ω1/4W

R726 HV753100 R.CAR.FP 1Ω1/4W

R727 HV755100 R.CAR.FP 100Ω1/4W

R728 HV755100 R.CAR.FP 100Ω1/4W

R729 HV753100 R.CAR.FP 1Ω1/4W

R730 VP939500 R.MTL.FLM 1Ω1W

R731 VP939600 R.MTL.FLM 2.2Ω1W

R802 HV756560 R.CAR.FP 5.6KΩ1/4W(RT)

R803 HV756560 R.CAR.FP 5.6KΩ1/4W(RT)

RY801 V2712300 RELAY DC SDT-S-112LMR

ST801 BB071360 SCR.TERM 8.3x13

SW851 VA961800 VOLT.SELCT ESE-37247-F(RT)

T801 XW607A00 TRANS.PWR (RT)

TE801 V4746500 OUTLET.AC 3P(RT)

VR401 VV613500 VR A100KΩ

EP600140 SCR.BND.HD 3x10 MFZN2-BL(RT)

V4802700 P.C.B. MAIN(RT)

V4802800 P.C.B. MAIN(BG)

CB501 VQ045000 CN.BS.PIN 20P

CB502 VQ961700 CN.BS.PIN 14P

CB503 VQ963500 CN.BS.PIN 14P

CB505 VF728200 CN.BS.PIN 10P

CB506 Vi878600 CN.BS.PIN 8P

CB507 VQ961200 CN.BS.PIN 9P

CB702 VQ584700 CN.BS.PIN 5P

CB711 VQ584700 CN.BS.PIN 5P

CB751 Vi878600 CN.BS.PIN 8P

CB752 VQ962700 CN.BS.PIN 6P

C501 VK534000 C.PP 220pF 200V

C502 Vi377400 C.EL 4.7uF 63V

C503 V2290000 C.EL 22uF 63V

C504 UU137100 C.EL 10uF 16V

C505 UU137100 C.EL 10uF 16V

C506 V5618600 C.EL 10uF 25V

C0507 UU138100 C.EL 100uF 16V

C508 Vi578700 C.EL 10uF 50V

C509 Vi578700 C.EL 10uF 50V

C510 VQ645600 C.MYLAR 100pF 50V

C511 VQ462600 C.MYLAR 220pF 50V

C512 VQ645600 C.MYLAR 100pF 50V

C513 VQ462600 C.MYLAR 220pF 50V

C514 VQ645600 C.MYLAR 100pF 50V

C515 VQ462600 C.MYLAR 220pF 50V

C516 UA952100 C.MYLAR 100pF 50V

C517 UA952220 C.MYLAR 220pF 50V

C518 UA952100 C.MYLAR 100pF 50V

C519 UA952220 C.MYLAR 220pF 50V

C520 FU451150 C.MICA 15pF 500V

C521 VG291300 C.EL 100uF 50V

C522 VP918000 C.PP 3300pF 100V

C523 FU451150 C.MICA 15pF 500V

C524 VG291300 C.EL 100uF 50V

C525 VP918000 C.PP 3300pF 100V

C526 FU451150 C.MICA 15pF 500V

C527 VG291200 C.EL 47uF 50V

C528 VP918000 C.PP 3300pF 100V

C529 VR516400 C.CE 15pF 500V

C530 V4578900 C.EL 47uF 35V

C531 UA953330 C.MYLAR 3300pF 50V

C532 VR516400 C.CE 15pF 500V

C533 V4578900 C.EL 47uF 35V

C534 UA953330 C.MYLAR 3300pF 50V

C535 VG291200 C.EL 47uF 50V

C536 VG291200 C.EL 47uF 50V

C537 VG291200 C.EL 47uF 50V

C538 VG291200 C.EL 47uF 50V

C539 VG291200 C.EL 47uF 50V

C540 V2290000 C.EL 22uF 63V

C541 VS759000 C.PP 150pF 630V

C542 VG287500 C.EL 47uF 50V

C543 V5618900 C.EL 47uF 25V

C544 VS759000 C.PP 150pF 630V

C545 VS759000 C.PP 150pF 630V

C546 VT898000 C.MYLAR 0.1uF 100V

C547 V5618900 C.EL 47uF 25V

C548 VS759000 C.PP 150pF 630V

C549 VS759000 C.PP 150pF 630V

C550 V5618900 C.EL 47uF 25V

C551 VS759000 C.PP 150pF 630V

C552 V3872800 C.MYLAR 150pF 100V

C553 VG287500 C.EL 47uF 50V

C554 V3872800 C.MYLAR 150pF 100V

C555 V3872800 C.MYLAR 150pF 100V

C556 VG287500 C.EL 47uF 50V

C557 V3872800 C.MYLAR 150pF 100V

C558 VP918300 C.PP 0.022uF 100V

C559 VP918300 C.PP 0.022uF 100V

C560 VP918300 C.PP 0.022uF 100V

C561 UA954220 C.MYLAR 0.022uF 50V

C562 UA954220 C.MYLAR 0.022uF 50V

C563 UR866470 C.EL 4.7uF 50V

C564 VT898000 C.MYLAR 0.1uF 100V

C565 VK534000 C.PP 220pF 200V

C568 UR866470 C.EL 4.7uF 50V

C569 UR866470 C.EL 4.7uF 50V

C570 UR818220 C.EL 220uF 6.3V

C582 V2290000 C.EL 22uF 63V

C751 VS529200 C.EL 10000uF 63V

C752 VS529200 C.EL 10000uF 63V

C753 VT898000 C.MYLAR 0.1uF 100V

C754 VT898000 C.MYLAR 0.1uF 100V

C755 VK534100 C.PP 0.01uF 100V

✻

DSP-A5

Schm

Ref PART NO. Description

✻ New Parts

Schm

Ref PART NO. Description

P. C. B. MAIN

C760 VG291300 C.EL 100uF 50V

C761 VG291300 C.EL 100uF 50V

C762 UA655100 C.MYLAR 0.1uF 50V

C763 UA655100 C.MYLAR 0.1uF 50V

D501 VG439600 DIODE.ZENR MTZJ10C 10V

D502 VD631600 DIODE 1SS133,176,HSS104

D503 VD631600 DIODE 1SS133,176,HSS104

D504 VD631600 DIODE 1SS133,176,HSS104

D505 VD631600 DIODE 1SS133,176,HSS104

D507 VN008700 DIODE 1SS270A

D508 VN008700 DIODE 1SS270A

D509 VN008700 DIODE 1SS270A

D510 VN008700 DIODE 1SS270A

D511 VN008700 DIODE 1SS270A

D512 VG440300 DIODE.ZENR MTZJ12C 12V

D513 VG443200 DIODE.ZENR MTZ J 30.0A 30.0V

D514 VG440300 DIODE.ZENR MTZJ12C 12V

D515 VG440300 DIODE.ZENR MTZJ12C 12V

D521 VD631600 DIODE 1SS133,176,HSS104

D522 VN008700 DIODE 1SS270A

D523 VN008700 DIODE 1SS270A

D524 VN008700 DIODE 1SS270A

D525 VN008700 DIODE 1SS270A

D526 VN008700 DIODE 1SS270A

D527 VG440300 DIODE.ZENR MTZJ12C 12V

D528 VG440300 DIODE.ZENR MTZJ12C 12V

D529 VG440300 DIODE.ZENR MTZJ12C 12V

D530 VG440300 DIODE.ZENR MTZJ12C 12V

D531 VD631600 DIODE 1SS133,176,HSS104

D532 VD631600 DIODE 1SS133,176,HSS104

D751 VM702000 DIODE.BRG S5VB20 3.5A 200V

D752 VG440300 DIODE.ZENR MTZJ12C 12V

D759 VS997800 DIODE 1T2

D760 VS997800 DIODE 1T2

D761 VN008700 DIODE 1SS270A

D762 VS997800 DIODE 1T2

D763 VS997800 DIODE 1T2

D764 VN008700 DIODE 1SS270A

D765 VN008700 DIODE 1SS270A

D766 VG437200 DIODE.ZENR MTZJ4.7C 4.7V

D767 VN008700 DIODE 1SS270A

D768 VN008700 DIODE 1SS270A

G501 VR463400 TERM.GND D3.5 TP00385

JK711 V2700900 JACK.PHONE JY-6317-03-030GD

PJ501 V5479200 JACK.PIN 4P YKC21-3739

PJ701 VR765100 JACK.PIN 2P

PN501 V3750200 PIN L=70

PN502 V3750200 PIN L=70

PN503 V3750200 PIN L=70

PN504 V3750200 PIN L=70

Q506 VP883100 TR 2SC1890A D,E

Q507 VP883100 TR 2SC1890A D,E

Q508 VP883100 TR 2SC1890A D,E

Q509 VP883100 TR 2SC1890A D,E

Q510 VP883100 TR 2SC1890A D,E

Q511 VP883100 TR 2SC1890A D,E

Q512 V3966800 TR 2SB949 O,Y

Q513 VP883100 TR 2SC1890A D,E

Q514 V3966800 TR 2SB949 O,Y

Q515 VP883100 TR 2SC1890A D,E

Q516 V3966800 TR 2SB949 O,Y

Q517 VP883100 TR 2SC1890A D,E

Q518 V3966800 TR 2SB949 O,Y

Q519 VP883100 TR 2SC1890A D,E

Q520 V3966800 TR 2SB949 O,Y

Q521 VK432900 TR 2SD1915F S,T

Q522 VK432900 TR 2SD1915F S,T

Q523 VK432900 TR 2SD1915F S,T

Q524 VK432900 TR 2SD1915F S,T

Q525 VK432900 TR 2SD1915F S,T

Q526 VP872700 TR 2SC4488 S,T

Q527 VR355900 TR.PAIR 2SA1695/C4468 OPY

Q528 iC1815I0 TR 2SC1815 Y

Q529 VP872600 TR 2SA1708 S,T

Q530 VP872700 TR 2SC4488 S,T

Q531 VR355900 TR.PAIR 2SA1695/C4468 OPY

Q532 VS883300 TR 2SB1565 E,F

Q533 VP872600 TR 2SA1708 S,T

Q534 VP872700 TR 2SC4488 S,T

Q535 VR355900 TR.PAIR 2SA1695/C4468 OPY

Q536 VP883000 TR 2SA893A D,E

Q537 VP872600 TR 2SA1708 S,T

Q538 VP872700 TR 2SC4488 S,T

Q539 VR355900 TR.PAIR 2SA1695/C4468 OPY

Q540 VP883000 TR 2SA893A D,E

Q541 VP872600 TR 2SA1708 S,T

Q542 VP872700 TR 2SC4488 S,T

Q543 VR355900 TR.PAIR 2SA1695/C4468 OPY

Q545 VP872600 TR 2SA1708 S,T

Q546 VP883100 TR 2SC1890A D,E

Q547 VP883100 TR 2SC1890A D,E

Q548 VP883100 TR 2SC1890A D,E

Q549 VP883100 TR 2SC1890A D,E

Q550 VP883100 TR 2SC1890A D,E

Q551 VP883000 TR 2SA893A D,E

Q552 iA1015I0 TR 2SA1015 Y

Q553 iC1815I0 TR 2SC1815 Y

Q554 VP883100 TR 2SC1890A D,E

Q555 iC1815I0 TR 2SC1815 Y

Q557 VR510800 TR 2SD2396 J,K

R516 HV754100 R.CAR.FP 10Ω1/4W

R538 VP940400 R.MTL.OXD 100Ω1W

R543 HV756150 R.CAR.FP 1.5KΩ1/4W

R545 VP940400 R.MTL.OXD 100Ω1W

R552 VP940400 R.MTL.OXD 100Ω1W

R559 HV755100 R.CAR.FP 100Ω1/4W

✻

DSP-A5

Schm

Ref PART NO. Description

✻ New Parts

Schm

Ref PART NO. Description

P. C. B. MAIN

R566 HV755100 R.CAR.FP 100Ω1/4W

R567 VT975300 R.MTL.OXD 3.9KΩ1W

R569 V3946100 R.MTL.OXD 2.7KΩ0.5W

R570 V3945100 R.MTL.OXD 390Ω0.5W

R571 V3945600 R.MTL.OXD 1KΩ0.5W

R572 V3945500 R.MTL.OXD 820Ω0.5W

R573 VT975300 R.MTL.OXD 3.9KΩ1W

R575 V3946100 R.MTL.OXD 2.7KΩ0.5W

R576 V3945100 R.MTL.OXD 390Ω0.5W

R577 V3945600 R.MTL.OXD 1KΩ0.5W

R578 V3945500 R.MTL.OXD 820Ω0.5W

R579 VT975300 R.MTL.OXD 3.9KΩ1W

R580 VP941500 R.MTL.OXD 4.7KΩ1W

R581 V3946100 R.MTL.OXD 2.7KΩ0.5W

R582 V3945100 R.MTL.OXD 390Ω0.5W

R583 V3945600 R.MTL.OXD 1KΩ0.5W

R584 V3945500 R.MTL.OXD 820Ω0.5W

R585 VT975300 R.MTL.OXD 3.9KΩ1W

R586 VP941500 R.MTL.OXD 4.7KΩ1W

R587 V3946100 R.MTL.OXD 2.7KΩ0.5W

R588 V3945100 R.MTL.OXD 390Ω0.5W

R589 V3945600 R.MTL.OXD 1KΩ0.5W

R590 V3945500 R.MTL.OXD 820Ω0.5W

R591 VT975300 R.MTL.OXD 3.9KΩ1W

R592 VP941500 R.MTL.OXD 4.7KΩ1W

R593 V3946100 R.MTL.OXD 2.7KΩ0.5W

R594 V3945100 R.MTL.OXD 390Ω0.5W

R595 V3945600 R.MTL.OXD 1KΩ0.5W

R596 V3945500 R.MTL.OXD 820Ω0.5W

R597 VP941500 R.MTL.OXD 4.7KΩ1W

R598 VP939700 R.MTL.FLM 4.7Ω1W

R599 V3944800 R.MTL.OXD 220Ω0.5W

R600 VP941500 R.MTL.OXD 4.7KΩ1W

R602 VP939700 R.MTL.FLM 4.7Ω1W

R603 VP939700 R.MTL.FLM 4.7Ω1W

R605 V3944800 R.MTL.OXD 220Ω0.5W

R607 VP939700 R.MTL.FLM 4.7Ω1W

R608 VP939800 R.MTL.OXD 10Ω1W

R609 HV754100 R.CAR.FP 10Ω1/4W

R610 V3944800 R.MTL.OXD 220Ω0.5W

R611 VP939800 R.MTL.OXD 10Ω1W

R612 HV754100 R.CAR.FP 10Ω1/4W

R614 V3944800 R.MTL.OXD 220Ω0.5W

R615 HV754100 R.CAR.FP 10Ω1/4W

R616 HV754100 R.CAR.FP 10Ω1/4W

R617 V3944800 R.MTL.OXD 220Ω0.5W

R619 HV754100 R.CAR.FP 10Ω1/4W

R624 VP939800 R.MTL.OXD 10Ω1W

R629 VP939800 R.MTL.OXD 10Ω1W

R634 VP939800 R.MTL.OXD 10Ω1W

R639 VP939800 R.MTL.OXD 10Ω1W

R644 VP939800 R.MTL.OXD 10Ω1W

R653 HV755100 R.CAR.FP 100Ω1/4W

R660 HV755100 R.CAR.FP 100Ω1/4W

R661 HV755100 R.CAR.FP 100Ω1/4W

R662 VP940800 R.MTL.OXD 470Ω1W

R663 HV755100 R.CAR.FP 100Ω1/4W

R664 HV756100 R.CAR.FP 1KΩ1/4W

R665 VP940800 R.MTL.OXD 470Ω1W

R666 VP940800 R.MTL.OXD 470Ω1W

R672 HV755100 R.CAR.FP 100Ω1/4W

R673 HV755100 R.CAR.FP 100Ω1/4W

R688 V3873200 R.WW 0.22Ω3W

R690 V3873200 R.WW 0.22Ω3W

R691 VP939700 R.MTL.FLM 4.7Ω1W

R692 V3873200 R.WW 0.22Ω3W

R693 VP939700 R.MTL.FLM 4.7Ω1W

R694 VU981700 R.MTL.PLAT

0.22Ω+0.22Ω

R695 VP939700 R.MTL.FLM 4.7Ω1W

R696 VU981700 R.MTL.PLAT

0.22Ω+0.22Ω

R711 VP940900 R.MTL.OXD 560Ω1W

R712 VP940900 R.MTL.OXD 560Ω1W

R763 HV753100 R.CAR.FP 1Ω1/4W

R764 HV753100 R.CAR.FP 1Ω1/4W

R768 HV756470 R.CAR.FP 4.7KΩ1/4W

RY501 VK438300 RELAY DH24D2-OT/M2

RY502 VU566700 RELAY DG24D2-OS/M

RY503 VK438300 RELAY DH24D2-OT/M2

ST501 BB071360 SCR.TERM 8.3x13

ST502 BB071360 SCR.TERM 8.3x13

ST503 BB071360 SCR.TERM 8.3x13

ST504 BB071360 SCR.TERM 8.3x13

ST505 BB071360 SCR.TERM 8.3x13

SW711 VV523900 SW.PUSH PBS-YM-001

TE501 V4470700 TERM.SP 6P

TE701 VC313700 TERM.SP 8P

BB070700 GND.MTL

✻

DSP-A5

64 65

✻ New Parts

RD254470 R.CAR.CHP 47Ω1/10W

RD255100 R.CAR.CHP 100Ω1/10W

RD255330 R.CAR.CHP 330Ω1/10W

RD256100 R.CAR.CHP 1KΩ1/10W

RD256120 R.CAR.CHP 1.2KΩ1/10W

RD256150 R.CAR.CHP 1.5KΩ1/10W

RD256220 R.CAR.CHP 2.2KΩ1/10W

RD256330 R.CAR.CHP 3.3KΩ1/10W

RD256360 R.CAR.CHP 3.6KΩ1/10W

RD256390 R.CAR.CHP 3.9KΩ1/10W

RD256470 R.CAR.CHP 4.7KΩ1/10W

RD256680 R.CAR.CHP 6.8KΩ1/10W

RD256820 R.CAR.CHP 8.2KΩ1/10W

RD256910 R.CAR.CHP 9.1KΩ1/10W

RD257100 R.CAR.CHP 10KΩ1/10W

RD257160 R.CAR.CHP 16KΩ1/10W

RD257470 R.CAR.CHP 47KΩ1/10W

RD258100 R.CAR.CHP 100KΩ1/10W

RD258470 R.CAR.CHP 470KΩ1/10W

RD259100 R.CAR.CHP 1MΩ1/10W

Schm

Ref PART NO. Description

■Chip Resistors

✻

Parts List for Carbon Resistors

160 Ω

180 Ω

200 Ω

220 Ω

270 Ω

330 Ω

390 Ω

430 Ω

470 Ω

510 Ω

560 Ω

680 Ω

820 Ω

910 Ω

1.0 kΩ

1.2 kΩ

1.5 kΩ

1.8 kΩ

2.0 kΩ

2.2 kΩ

2.4 kΩ

2.7 kΩ

3.0 kΩ

3.3 kΩ

3.6 kΩ

3.9 kΩ

4.7 kΩ

5.1 kΩ

5.6 kΩ

6.8 kΩ

8.2 kΩ

9.1 kΩ

1.0 Ω

1.8 Ω

2.2 Ω

3.3 Ω

4.7 Ω

5.6 Ω

10 Ω

15 Ω

22 Ω

27 Ω

33 Ω

39 Ω

47 Ω

56 Ω

68 Ω

75 Ω

82 Ω

91 Ω

100 Ω

110 Ω

120 Ω

150 Ω

HJ35 8680

HJ35 8820

HF45 9100

HJ35 9120

HJ35 9150

HJ35 9180

HJ35 9220

HJ35 9330

HJ35 9390

HJ35 9470

HF85 8680

HF85 8820

HF45 9100

❊

HF85 9150

HF85 9180

HF85 9220

HF85 9330

❊

HF85 9470

1/4W Type

HJ35

10mm 5mm

1/4W Type

HF45

1/6W Type

HF85

Value 1/4W Type Part No. 1/6W Type Part No. Value 1/4W Type Part No. 1/6W Type Part No.

❊: Not available 1992

HJ35 3100

HJ35 3180

HJ35 3220

HJ35 3330

HJ35 3470

HJ35 3560

HF45 4100

HJ35 4150

HF45 4220

HJ35 4270

HF45 4330

HJ35 4390

HF45 4470

HF45 4560

HF45 4680

HF45 4750

HF45 4820

HF45 4910

HF45 5100

HJ35 5110

HF45 5120

HF45 5150

HF85 3100

❊

HF85 3220

HF85 3330

HF85 3470

HF85 3560

HF45 4100

HF85 4150

HF45 4220

HF85 4270

HF45 4330

HF85 4390

HF45 4470

HF45 4560

HF45 4680

HF45 4750

HF45 4820

HF45 4910

HF45 5100

HF85 5110

HF45 5120

HF45 5150

10 kΩ

11 kΩ

12 kΩ

13 kΩ

15 kΩ

18 kΩ

22 kΩ

24 kΩ

27 kΩ

30 kΩ

33 kΩ

36 kΩ

39 kΩ

47 kΩ

51 kΩ

56 kΩ

62 kΩ

68 kΩ

82 kΩ

91 kΩ

100 kΩ

110 kΩ

HF45 7100

HF45 7110

HJ35 7120

HF45 7130

HF45 7150

HF45 7180

HF45 7220

HF45 7240

HJ35 7270

HF45 7300

HF45 7330

HF45 7360

HF45 7390

HF45 7470

HF45 7510

HF45 7560

HF45 7620

HF45 7680

HF45 7820

HF45 7910

HF45 8100

HF45 8110

HF45 8120

HF45 8150

HF45 8180

HJ35 8220

HF45 8270

HF45 8300

HF45 8330

HJ35 8390

HF45 8470

HJ35 8560

HF45 7100

HF45 7110

HF85 7120

HF45 7130

HF45 7150

HF45 7180

HF45 7220

HF45 7240

HF85 7270

HF45 7300

HF45 7330

HF45 7360

HF45 7390

HF45 7470

HF45 7510

HF45 7560

HF45 7620

HF45 7680

HF45 7820

HF45 7910

HF45 8100

HF45 8110

HF45 8120

HF45 8150

HF45 8180

HF85 8220

HF45 8270

HF45 8300

HF45 8330

HF85 8390

HF45 8470

HF85 8560

❊

HF45 5180

HF45 5200

HF45 5220

HF45 5270

HF45 5330

HF45 5390

HF45 5430

HF45 5470

HF45 5510

HF45 5560

HF45 5680

HF45 5820

HF45 5910

HF45 6100

HF45 6120

HF45 6150

HF45 6180

HF85 6200

HF45 6220

HF85 6240

HF45 6270

HF45 6300

HF45 6330

HF85 6360

HF45 6390

HF45 6470

HF45 6510

HF45 6560

HF45 6680

HF45 6820

HF45 6910

HJ35 5160

HF45 5180

HF45 5200

HF45 5220

HF45 5270

HF45 5330

HF45 5390

HF45 5430

HF45 5470

HF45 5510

HF45 5560

HF45 5680

HF45 5820

HF45 5910

HF45 6100

HF45 6120

HF45 6150

HF45 6180

HJ35 6200

HF45 6220

HJ35 6240

HF45 6270

HF45 6300

HF45 6330

HJ35 6360

HF45 6390

HF45 6470

HF45 6510

HF45 6560

HF45 6680

HF45 6820

HF45 6910

120 kΩ

150 kΩ

180 kΩ

220 kΩ

270 kΩ

300 kΩ

330 kΩ

390 kΩ

470 kΩ

560 kΩ

680 kΩ

820 kΩ

1.0 MΩ

1.2 MΩ

1.5 MΩ

1.8 MΩ

2.2 MΩ

3.3 MΩ

3.9 MΩ

4.7 MΩ

DSP-A5

BACD

■MECHANICAL PARTS

Ref.

No. PART NO. Description Remarks Markets

✻ New Parts

■EXPLODED VIEW

Ass'y

B model

G model

1-4

1-5

162

1-1

124

162

123

122

121

2-113

2-114

101

171

162

171

2-8

28 17

160

163

166

161

160

176

2-108

103

(1)

2-1

(1)

(3)

2-1

(5)

3-2

(2)

2-1

(6)

(2)

3-2

(5)

(4)

(3)

(2)8

167

168

167

(1)

(6)

3-2

(3)

3-2

(2)

(1)

3-2

(3)

(5)

(7)

(4)

3-2

(4)

167

109

160

155

132 155

120

135

138

102

178

200-1

200

155

131

155

162

167

170 2-111 2-105

2-111 2-107

162 2-112

128

2-111

2-102

166

162

2-101

112

3-106

3-102

3-105

3-11

3-103

3-104

3-101

3-106

168

3-100

3-1

163

103

163

103

163

3-107

(R,T only)

(B,G only)

1- 1 V4169600 FRONT PANEL BL

1- 1 V4169700 FRONT PANEL GD

1- 1 V4169800 FRONT PANEL TI

1- 4 V2468600 ESCUTCHOEN 3x8

1- 5 V4173300 ESCUTCHEON TC BL

1- 5 V4173400 ESCUTCHEON TC TI

1- 5 V4173500 ESCUTCHEON TC GD

2- 1 V4801400 P.C.B. ASS’Y OPERATION (RT)

2- 1 V4801500 P.C.B. ASS’Y OPERATION (GB)

2- 8 MF235200 S FLEXIBLE FLAT CABLE 35P 200mm

2-101 V4168800 SUB CHASSIS

2-102 V4171100 BUTTON CASE GD

2-102 V4170900 BUTTON CASE BL

2-102 V4171000 BUTTON CASE TI

2-105 V4171900 BUTTON INPUT GD

2-105 V4171500 BUTTON INPUT BL

2-105 V4171700 BUTTON INPUT TI

2-107 V2468100 ESCUTCHEON, VOL GD

2-107 V2467900 ESCUTCHEON, VOL BL

2-107 V2468000 ESCUTCHEON, VOL TI

2-108 V2468500 ESCUTCHEON, PJ GD

2-108 V2468300 ESCUTCHEON, PJ BL

2-108 V2468400 ESCUTCHEON, PJ TI

2-111 EP600830 BIND HEAD B-TITE SCREW 3x8 FCRM3-BL

2-112 VN413300 BIND HEAD BONDING B-T. SCREW 3x8 MFZN2-BL

2-113 VT669300 PW HEAD B-TITE SCREW 3x8-8 MFC2

2-114 EP630220 BIND HEAD P-TITE SCREW 3x8 ZMC2-BL

3- 1 V4170000 HEAT SINK

3- 2 V4802700 P.C.B. ASS’Y MAIN (RT)

3- 2 V4802800 P.C.B. ASS’Y MAIN (BG)

3- 11 VV849300 SHEET 19x24

3-100 V4169000 SUPPORT, PCB

3-101 V2461000 SUPPORT, TR

3-102 VQ368600 PUSH RIVET P3555-B

3-103 VK173200 SCREW, TRANSISTOR 3x15 SP FCM3

3-104 VT669300 PW HEAD B-TITE SCREW 3x8-8 MFC2

3-105 EP600830 BIND HEAD B-TITE SCREW 3x8 FCRM3-BL

3-106 EG330030 BIND HEAD SCREW 3x6 FCRM3-BL

3-107 V5454200 DAMPER 2x10x260

6 V4800100 P.C.B. ASS’Y DSP

8 V4800600 P.C.B. ASS’Y INPUT (RT)

8 V4800700 P.C.B. ASS’Y INPUT (BG)

10 V4801900 P.C.B. ASS’Y POWER (B)

10 V4802000 P.C.B. ASS’Y POWER (G)

10 V4802400 P.C.B. ASS’Y POWER (RT)

15 XW612A00 POWER TRANSFORMER (RT)

15 XW614A00 POWER TRANSFORMER (BG)

16 VN363700 POWER CORD ASS’Y (G)

16 VV437300 POWER CORD ASS’Y (B)

16 VZ542500 POWER CORD ASS’Y (RT)

17 V2438700 CORD STOPPER 10P1

23 MF219140 S FLEXIBLE FLAT CABLE 19P 140mm

24 MF120200 FLEXIBLE FLAT CABLE 20P 200mm

✻

!✻

DSP-A5

Ref.

No. PART NO. Description Remarks Markets

✻ New Parts

25 MF123140 FLEXIBLE FLAT CABLE 23P 140mm

26 MF113140 FLEXIBLE FLAT CABLE 13P 140mm

27 MF207200 S FLEXIBLE FLAT CABLE 7P 200mm

28 MF207350 S FLEXIBLE FLAT CABLE 7P 350mm

101 VV121300 TOP COVER BL

101 VV121500 TOP COVER TI

101 VZ884500 TOP COVER GD

102 V2460600 CHASSIS

103 V4168500 REAR PANEL (RT)

103 V4168600 REAR PANEL (B)

103 V4168700 REAR PANEL (G)

109 V2461100 SHIELD CASE

112 V4168900 FRAME, PCB

120 V0042500 LEG D60xH21 GD

120 VS025000 LEG D60xH21 BL,TI

121 V4172900 KNOB D40 BL

121 V4173000 KNOB D40 TI

121 V4173100 KNOB D40 GD

122 V4172600 KNOB D30 ENC BL

122 V4172700 KNOB D30 ENC TI

122 V4172800 KNOB D30 ENC GD

123 V4172000 KNOB BL

123 V4172100 KNOB TI

123 V4172200 KNOB GD

124 V2918800 BUTTON 3x8 BL

124 V2918900 BUTTON 3x8 TI

124 V4562700 BUTTON 3x8 GD

128 V2469400 SHEET, WINDOW

131 V4170300 PLATE SIDE L BL

131 V4170400 PLATE SIDE L TI

131 V4170500 PLATE SIDE L GD

132 V4170600 PLATE SIDE R BL

132 V4170700 PLATE SIDE R TI

132 V4170800 PLATE SIDE R GD

135 VR264400 SPACER H8

138 V2879500 SPACER PCB-M

155 VQ368600 PUSH RIVET P3555-B

160 VN413300 BIND HEAD BONDING B-T. SCREW 3x8 MFZN2-BL

161 VY731200 BONDING HEAD TAPPING SCREW 3x10 MFNI33

162 EP600830 BIND HEAD B-TITE SCREW 3x8 FCRM3-BL

163 EP600250 BIND HEAD B-TITE SCREW 3x8 ZMC2-Y

166 EG330030 BIND HEAD SCREW 3x6 FCRM3-BL

167 VT669300 PW HEAD B-TITE SCREW 3x8-8 MFC2

168 VT669400 PW HEAD B-TITE SCREW 3x15-8 MFC2

170 21991500 PW HEAD S-TITE SCREW 4x8-10 FCRM3-BL

171 21991500 PW HEAD S-TITE SCREW 4x8-10 FCRM3-BL BL

171 VD069600 PW HEAD S-TITE SCREW 4x8-10 MFNI-33 GD

171 VH313200 BW HEAD S-TITE SCREW 4x8-10 FNM3-BL TI

176 AA627310 GROUND TERMINAL

178 03700480 HEXAGONAL CAP NUT 4.0 MFNI33

✻

DSP-A5

Ref.

No. PART NO. Description Remarks Markets

✻ New Parts

ACCESSORIES

200 V4297600 REMOTE CONTROL TRANSMITTER SBGH20018A RAV210 (RT)

200 V4297700 REMOTE CONTROL TRANSMITTER SBGH20018A RAV211 (BG)

200-1 AAX14030 LID BW0780/1 71078002000

BATTERY, MANGANESE SUM-4,AAA,R03

✻

■REMOTE CONTROL TRANSMITTER

SCHEMATIC DIAGRAM

12 NC

25 P30/INTP0

P07

P06

P05

P04

P01

P02

P52

DVD/LD

DVD MENU

CABLE/SAT

VCR

TAPE/MD

AMP/TUNER

SW1

JRS1901

DSP/TUNER

SCL

SDA

1KΩ

5VDD

VDD

VSS 4

0.1µF

P40/KR0

P41/KR1

P42/KR2

P43/KR3

P44/KR4

P45/KR5

P20/SCK0

P21/TXD/SO0

P22/RXD/SI0

P03

22 P51/T02

18 RESET

13 IC

14 X2

15 X1

39 VSS

16 VSS

17 VDD

38 VDD

X1 4.0MHz

0.1µF

ROTARY SWITCH

470µF

820Ω

VBAT

R16

100KΩ

R17

22Ω

VDD

VBAT

BATT

1.5Vx4

2N3904

R15

10Ω

SS8550D

220KΩ

1MΩC5

0.01µF

VBAT

470kΩ

1kΩ

2N3904

0.1µF

220KΩ

R10

470Ω

2N3704

39KΩ

0.1µF

P50/T10/TO0

P53

P32/INTP2/CPT2

P31/INTP1

K24

P17

P16

P15

P14

P13

P12

P11

P10

K17 K13

K3 K30

K12 K6

K11 K7

K21

K34

K36

K10

K20

K27

K31

K29

K35

K15

K28

K5K19

K33

K14

K16

K18

K22

K26

K32

K25

K23

10 678

P46/KR6

P47/KR7

P00

List of the Functional key

Key No. Key Name TV VCR CABLE/SAT CD AMP/TUNER TAPE/MD DVD/MENU DVD/LD DSP/TUNER

1DSP Shift DSP PROGRAM

2 INPUT Shift INPUT SELECT 0023

3 1 CH1 CH1 CH1 1 CD 1 1 1 DD/dts/SUR P1

4 2 CH2 CH2 CH2 2 TUNER 2 2 2 MOVIE THTR1 P2

5 3 CH3 CH3 CH3 3 TAPE/MD 3 3 3 MOVIE THTR2 P3

6 4 CH4 CH4 CH4 4 DVD/LD 4 4 4 MPNO MOVIE P4

7 5 CH5 CH5 CH5 5 D-TV 5 5 5 TV SPORTS P5

8 6 CH6 CH6 CH6 6 VCR(VCR1) 6 6 6 DISCO P6

9 7 CH7 CH7 CH7 7 PHONO 7 7 7 ROCK P7

10 8 CH8 CH8 CH8 8 CBL/SAT 8 8 8 JAZZ CLUB P8

11 9 CH9 CH9 CH9 9 V-AUX 9 9 9 CHURCH –

12 0 CH0 CH0 CH0 0 EXT DEC 0 0 0 HALL –

13 ENTER

CH Enter/Recall CH Enter/Recall

CH Enter INDEX A/B/C/D/E – INDEX INDEX A/B/C/D/E <–

14 >10 _/_ _ _/_ _ _/_ _ +10 (VCR2) +10 +10 +10 EFFECT –

15 CH+ TV CH+ VCR CH+ CBL/SAT CH+ DISC + PRESET+ – DISC + PRESET+ <–

16 CH– TV CH– VCR CH– CBL/SAT CH– DISC – PRESET– – DISC – PRESET– <–

17 REC VCR REC – – TEST REC/PAUSE RETURN – TEST <–

18 DISPLAY DISPLAY DISPLAY

DISPLAY/GUIDE

DISPLAY ON SCREEN DISPLAY/A–B DISPLAY DISPLAY ON SCREEN <–

19 PAUSE VCR PAUSE Up PAUSE Up PAUSE Up PAUSE Up <–

20 SKIP– – – Left SKIP– Left SKIP–/DIR A Left SKIP/CHAP– Left <–

21 PLAY VCR PLAY Menu Select PLAY – PLAY Select PLAY – <–

22 SKIP+ – – Right SKIP+ Right SKIP+/DIR B Right SKIP/CHAP+ Right <–

23 STOP VCR STOP Down STOP Down STOP Down STOP Down <–

24 REW VCR REW RECALL REW TIME/LEVEL REW TITLE REW TIME/LEVEL <–

25 FF VCR FF MENU FF SET MENU FF MENU FF SET MENU <–

26 AV POWER VCR POWER CBL/SAT POWER CD POWER – TAPE/MD POWER DVD/LD POWER – <–

27 TV POWER TV POWER

28 STANDBY STANDBY (OFF)

29 POWER AMP POWER

30 TV VOL+ TV VOL+

31 TV VOL– TV VOL–

32 TV INPUT TV INPUT

33 SLEEP TV SLEEP SLEEP

34 MUTE TV MUTE MUTE

35 VOL+ VOL+

36 VOL– VOL–

CABLE TUNER TAPE DVD TUNER

Library TV VCR SAT/SAT CD 0023 MD (DVD) LD 0023

Change

Device x x AUX x x x AUX x x

Default 0101 0002 0006 0005(Yamaha) 0003(AMP) 0004(Yamaha) 0008(Yamaha) 0013(DSP)

– : No Function

ROTARY

SWITCH

345

678

91011

12 13 14

27 28 29

30 32 35

31 34 36

17 19 18

24 25

20 21 22

Key Arrangement

(RAV210 or RAV211)

• J,R and T models→RAV210

• B and G models→RAV211

E-70/J-74

DSP-A5

Key Key DVD DVD MENU LD CD

No. Name

Yamaha 0008 Yamaha 0008 Yamaha 0007 Yamaha 0005 Yamaha 0015

3 1 1 7C-94 1 7C-94 1 7C-17 1 79-11 79-11

4 2 2 7C-95 2 7C-95 2 7C-18 2 79-12 79-12

5 3 3 7C-96 3 7C-96 3 7C-19 3 79-13 79-13

6 4 4 7C-97 4 7C-97 4 7C-1A 4 79-14 79-14

7 5 5 7C-98 5 7C-98 5 7C-1B 5 79-15 79-15

8 6 6 7C-99 6 7C-99 6 7C-1C 6 79-16 79-16

9 7 7 7C-9A 7 7C-9A 7 7C-1D 7 79-17 79-17

10 8 8 7C-9B 8 7C-9B 8 7C-1E 8 79-18 79-18

11 9 9 7C-9C 9 7C-9C 9 7C-1F 9 79-19 79-19

12 0 0 7C-93 0 7C-93 0 7C-16 0 79-10 79-10

13 ENTER INDEX 7C-9E INDEX 7C-9E CHP/TIME 7C-15 INDEX 79-0B 79-0B

14 >10 +10 7C-9D +10 7C-9D +10 7C-5D +10 79-1A 79-1A

15 CH+ DISC+ 7C-8B DISC+ 7C-8B DISC+ – DISC+ 7A-4F 79-4F

16 CH- DISC- 7C-8A DISC- 7C-8A DISC- – DISC- 7A-50 79-50

17 REC REC – RETURN 7C-B7 REC – REC – –

18 DISPLAY DISPLAY 7C-A6 DISPLAY 7C-A6 DISPLAY 7C-13 DISPLAY 79-0A 79-0A

19 PAUSE PAUSE 7C-B3 Up 7C-B4 PAUSE 7C-5A PAUSE 7A-09 79-55

20 SKIP-

SKIP/CHAP-

7C-B9 Left 7C-B5

SKIP/CHAP-

7C-02 SKIP- 7A-0B 79-04

21 PLAY PLAY 7C-B2 Select 7C-B8 PLAY 7C-05 PLAY 7A-08 79-02

22 SKIP+

SKIP/CHAP+

7C-BA Right 7C-B6

SKIP/CHAP+

7C-03 SKIP+ 7A-0A 79-07

23 STOP STOP 7C-B5 Down 7C-B3 STOP 7C-5B STOP 7A-06 79-56

24 REW REW 7C-B6 TITLE 7C-B1 REW 7C-06 REW 7A-0D 79-05

25 FF FF 7C-B7 MENU 7C-B2 FF 7C-07 FF 7A-0C 79-06

AV POWER

DVD POWER

7C-B0

DVD POWER

7C-B0

LD POWER

–

CD POWER

––

27 TV POWER Punch Through Punch Through Punch Through Punch Through

28 STANDBY Punch Through Punch Through Punch Through Punch Through

29 POWER Punch Through Punch Through Punch Through Punch Through

30 TV VOL+ Punch Through Punch Through Punch Through Punch Through

31 TV VOL- Punch Through Punch Through Punch Through Punch Through

32 TV INPUT Punch Through Punch Through Punch Through Punch Through

33 SLEEP Punch Through Punch Through Punch Through Punch Through

34 MUTE Punch Through Punch Through Punch Through Punch Through

35 VOL+ Punch Through Punch Through Punch Through Punch Through

36 VOL- Punch Through Punch Through Punch Through Punch Through

– : No Code

Key Key TAPE TAPE MD AMP/TUNER

No. Name

Yamaha 0004 Yamaha 0014 Yamaha 0024 AMP 0003 DSP 0013 TUNER 0023

3 1 1 – – 79-85 CD 7A-15 7A-88 7A-E5

4 2 2 – – 79-85 TUNER 7A-16 7A-89 7A-E6

5 3 3 – – 79-87 TAPE/MD 7A-18 7A-8A 7A-E7

6 4 4 – – 79-88 DVD/LD 7A-17 7A-8B 7A-E8

7 5 5 – – 79-89 D-TV 7A-54 7A-8C 7A-E9

8 6 6 – – 79-8A VCR 7A-0F 7A-8D 7A-EA

9 7 7 – – 79-8B PHONO 7A-14 7A-8E 7A-EB

10 8 8 – – 79-8C CBL/SAT 7A-C0 7A-8F 7A-EC

11 9 9 – – 79-8D V-AUX 7A-55 7A-90 –

12 0 0 – – 79-8E EXT.DEC. 7A-87 7A-91 –

13 ENTER INDEX – – – A/B/C/D/E 7A-12 7A-12 7A-12

14 >10 +10 – – 79-8F (VCR2) 7A-13 7A-56 –

15 CH+ CH+ – – – PRESET+ 7A-10 7A-10 7A-10

16 CH- CH- – – – PRESER- 7A-11 7A-11 7A-11

17 REC REC/PAUSE 7A-04 7F-04 79-AF TEST 7A-85 7A-85 7A-85

18 DISPLAY A/B DISPLAY 7A-06 7F-06 79-A5 ON SCREEN 7A-C2 7A-C2 7A-C2

19 PAUSE PAUSE – – 79-A9 Up 7A-98 7A-98 7A-98

20 SKIP- DIR A/SKIP- 7A-07 7F-07 79-AB Left 7A-53 7A-53 7A-53

21 PLAY PLAY 7A-00 7F-00 79-A8 – – –

22 SKIP+ DIR B/SLIP+ 7A-40 7F-0B 79-AE Right 7A-52 7A-52 7A-52

23 STOP STOP 7A-03 7F-03 79-AA Down 7A-99 7A-99 7A-99

24 REW REW 7A-01 7F-01 79-AC TIME/LEVEL 7A-86 7A-86 7A-86

25 FF FF 7A-02 7F-02 79-AD SET MENU 7A-9C 7A-9C 7A-9C

26 AV POWER

TAPE/MD POWER

––– –––

27 TV POWER Punch Through Punch Through Punch Through Punch Through Punch Through Punch Through

28 STANDBY Punch Through Punch Through Punch Through

AMP STANDBY

7A-1E 7A-1E 7A-1E

29 POWER Punch Through Punch Through Punch Through

AMP POWER

7A-1D 7A-1D 7A-1D

30 TV VOL+ Punch Through Punch Through Punch Through Punch Through Punch Through Punch Through

31 TV VOL- Punch Through Punch Through Punch Through Punch Through Punch Through Punch Through

32 TV INPUT Punch Through Punch Through Punch Through Punch Through Punch Through Punch Through

33 SLEEP Punch Through Punch Through Punch Through AMP SLEEP 7A-57 7A-57 7A-57

34 MUTE Punch Through Punch Through Punch Through AMP MUTE 7A-1C 7A-1C 7A-1C

35 VOL+ Punch Through Punch Through Punch Through AMP VOL+ 7A-1A 7A-1A 7A-1A

36 VOL- Punch Through Punch Through Punch Through AMP VOL- 7A-1B 7A-1B 7A-1B

– : No Code

List of the Yamaha Code (NEC Format)

E-71/J-75

DSP-A5

DSPA5

Navigation menu

Versions of this User Manual:

Views

Navigation