Sony STR-DB725, STR-DB825 Service Manual

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Page 1

MICROFILM

STR-DB725/DB825

SERVICE MANUAL

Photo: STR-DB825

SPECIFICATIONS

AEP Model

UK Model

— Continued on next page —

FM STEREO/FM-AM RECEIVER

– 1 –

Page 2

TABLE OF CONTENTS

1. SERVICING NOTE .......................................................... 3

2. GENERAL .......................................................................... 4

3. DIAGRAMS

3-1. Circuit Boards Location........................................................5

3-2. Block Diagrams

• Main Section.......................................................................7

• Power Section .....................................................................9

3-3. Schematic Diagram – Video Input Section – ...................... 13

3-4. Printed Wiring Board – Video Input Section – ................... 15

3-5. Schematic Diagram – Input Section – ................................ 17

3-6. Printed Wiring Board – Input Section – .............................. 19

3-7. Schematic Diagram – S-Video Section – ............................ 21

3-8. Printed Wiring Board – S-Video Section – ......................... 23

3-9. Schematic Diagram – Speaker Section – ............................ 25

3-10. Printed Wiring Board – Speaker Section –...................... 27

3-11. Printed Wiring Board – Display Section – ....................... 29

3-12. Schematic Diagram – Display Section – ......................... 31

3-13. Schematic Diagram – Front Panel Section – ................... 33

3-14. Printed Wiring Board – Front Panel Section – ................. 35

3-15. Schematic Diagram – Power AMP Section –.................. 37

3-16. Printed Wiring Board – Power AMP Section –................ 39

3-17. Schematic Diagram – Trans Section – ............................ 41

3-18. Printed Wiring Board – Trans Section –........................... 42

3-19. IC Block Diagrams ...........................................................43

3-20. IC Pin Functions ...............................................................46

4. EXPLODED VIEWS

4-1. Case and Back Panel Section.............................................. 48

4-2. Front Panel Section ............................................................. 49

4-3. Chassis Section ................................................................... 50

5. ELECTRICAL PARTS LIST ........................................ 51

Notes on chip component replacement

• Never reuse a disconnected chip component.

• Notice that the minus side of a tantalum capacitor may be

damaged by heat.

SAFETY-RELATED COMPONENT WARNING !!

COMPONENTS IDENTIFIED BY MARK ! OR DO TTED LINE WITH MARK ! ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

MODEL IDENTIFICATION — BACK PANEL —

– 2 –

Parts No.

PARTS No. MODEL

4-900-493-0π 4-900-493-1π

DB725 DB825

Page 3

SECTION 1

SERVICING NOTE

FACTORY SET

Mode which sets the preset settings of the unit to that at shipment.

Procedure:

While pressing the < button and BASS BOOST button together, press the 1/u button to turn on the power. “FACTORY” will be displayed and factory settings executed.

INITIALIZATION

Mode which erases all the preset settings of the unit. Use this mode when returning the unit to the customer.

Procedure:

While pressing the MEMORY button and MUTING button together, press the 1/u button to turn on the power. “ALL CLEAR” will be displayed and initialization executed.

FLUORESCENT INDICATOR TUBE AND LED LIGHTING CHECK

Mode which lights up the whole fluorescent indicator tube or partially.

Procedure:

While pressing the ∨ button and BASS BOOST button together, press the 1/u button to turn on the power. The whole fluorescent display tube lights up. The fluorescent display tube and LED light up in the following sequence each time the FUNCTION knob is rotated.

The fluorescent display tube: All light up LED: VIDEO 1 , VIDEO 3 , TAPE/MD ,

5.1/DVD INPUT , MASTER VOLUME and SURROUND light

Turn the FUNCTION knob

The fluorescent display tube: Light up partially (1) LED: TV/LED , CD , PHONO ,

TONE , BASS/TREBLE and MASTER VOLUME light

Turn the FUNCTION knob

The fluorescent display tube: Light up partially (2) LED: VIDEO 2 , TUNER , BASS BOOST ,

INDEX , MASTER VOLUME and MUTING light

Turn the FUNCTION knob

The fluorescent display tube: All lights out LED: All lights out

Turn the FUNCTION knob

KEY CHECK

Mode for checking key input.

Procedure:

Turn on the po wer by pr essing the 1/u button w hile pressing the ∧ button and the BASS BOOST button. “REST 25 KEY” is displayed. The count decreases each time the button is pressed. Buttons counted once will not be couned again. “REST 00 KEY” is displayed when all the buttons are pressed.

– 3 –

Page 4

Front Panel Descriptions

SECTION 2

GENERAL

465

44 43

4142

LOCATION OF PARTS AND CONTROLS

1 1/u (power) switch 2 DISPLAY button 3 FM/AM button 4 VIDEO 1 indicator 5 VIDEO 2 indicator 6 VIDEO 3 indicator 7 TV/LD indicator 8 TAPE/MD indicator 9 Display window 10 CD indicator 11 SURROUND indicator 12 TUNER indicator 13 PHONO indicator 14 5.1/DVD INPUT indicator

TONE indicator BASS BOOST indicator

15 MASTER VOLUME knob 16 MUTING button and indicator 17 FUNCTION knob 18 MODE switch 19 BALANCE knob 20 SOUND FIELD ON/OFF button 21 SOUND FIELD MODE button 22 SOUND FIELD GENRE button

782

3033343536

10 11 13 14

29 1718192122 2027

129

232425313237383940

23 BASS BOOST button 24 TONE ON/OFF button 25 5.1/DVD INPUT button 26 BASS/TREBLE indicator 27 INDEX indicator 28 SET UP button 29 Digital Processing Controls 30 CURSOR MODE button 31 RDS EON button 32 RDS PTY button 33 VIDEO 3 INPUT AUDIO R connecot 34 VIDEO 3 INPUT AUDIO L connecot 35 VIDEO 3 INPUT VIDEO connecot 36 VIDEO 3 INPUT S-VIDEO connecot 37 TUNING + button 38 TUNING – button 39 FM MODE button 40 MEMORY button 41 PRESET TUNING + button 42 PRESET TUNING – button 43 SHIFT button 44 PHONES jack 45 SPEAKERS selector switch

– 4 –

Page 5

3-1. CIRCUIT BOARDS LOCATION

SECTION 3

DIAGRAMS

SP board

S VIDEO board

H.P board

DISPLAY board

VIDEO (3) board

AMP board

BALANCE board

STANDBY board

VIDEO boar

SURR board

VOLUME board

STANDBY (2) board

REAR AMP board

CONNECTOR board

SP SWITCH

board

SW board

INPUT board

FUNCTION board

– 5 –

Page 6

3-2. BLOCK DIAGRAMS

IF DATA

KEY 4/SMETER

75Ω

ASTOP

TMUTE

STEREO

DATA

CLK

L OUT

R OUT

TUNER UNIT

TUNER UNIT IS SUPPLIED AS THE ASSEMBLED BLOCK

AUTO STOP

TMUTE

STEREO

S DATA

S CLK

S LAT

R CHR CH

RDS

: FM

: CD

• Signal Path

• RCH is omitted

PHONO

LCD

J201

LIN

LREC OUT

J202

LFRONT

LREAR

J203

WOOFER

5.1/DVD INPUT

TAPE/MD

M OUT

J201

MONITOR

J202

J203

5.1/DVD INPUT

TV/LD

VIDEO 2

OUT

VIDEO 1

OUTOUT

OUT

V1 IN

V1 OUT

V2 IN

V2 OUT

VEE

VCC

SW1

SW2

SW5

SW3

SW4

3 2

VIDEO SELECT

IC201

-5V

REG

IC202

-15V

+5V

: VIDEO

CONTROL

CE13CLK

15DI14

AUDIO SELECT

IC302

MUTE Q300

S LAT

S CLK

S DATA

CONTROL

EN45CLK47DATA

D LAT

S CLK

S DATA

LINE AMP

IC404

L OUT

S OUT

C OUT

MATRIX DECODER

IC401

DOLBY PROLOGIC

EQ AMP

IC303

30 29 27 26

CONTROL

LAT13CLK15DI

SELECTOR

IC403

S LAT

S CLK

S DATA

20k

L.P.F

ADM

5k/7k L.P.F

VOL/

MUTE

DEC

EN4CLK

2DI3

D LAT

S CLK

S DATA

PROCESSOR

IC400

SURROUND

SL OUT

L OUT

24 23

MUTE SW

Q411

3 2

MUTE Q304

MUTE Q305

IC306

IC304

IC305

L.P.F

MUTE Q302

BASS

TREBLE

TONE CONTROL

IC502

LEVEL SHIFT

STB10CLK8DI

T LAT

S CLK

S DATA

BOOST

DET

Q501,502

Q414

+5V

RY301

RELAY DRIVE

Q308

RV401

VOLUME

RV402

BALANCE

POWER

SECTION

DOWN

V-A

SYSTEM CONTROL IC103(1/2)

V-B

V-E

V INH

AUTO STOP

STEREO

TUNER MUTE

RDS DATA

RDS CLK

S DATA

S CLK

S LAT

AUTO STOP

STEREO

TMUTE

S DATA

15 38

S CLOCK

S LATCH

D LATCH

T LATCH

D LAT

T LAT

RDS SM

VOL +

VOL–

3 2

8 7

VOL

MOTOR

IC106

DOWN

S MUTE

BASS BOOST

DIRECT PASS

LED SW

Q108

LED SW

Q143

D136

POWER

SECTION

: PHONO

CENTER

J299

VIDEO

LAUDIO

VIDEO 3

INPUT

V3 IN

CONTROL

CLK15DI

AUDIO SELECT

IC300

S LAT

S CLK

S DATA

6 8

LTV/LD

J300

VIDEO2

AUDIO IN

LAUDIO OUT

VIDEO1

AUDIO IN

LINE AMP

IC301

BASS

BOOST

V1 O

VIDEO 1

S-LINK

CTRL A1

J204

LED DRIVE Q150

14 10

4 6

V1 I

SW1 SW2 SW3 SW4

V3 O

M O

Y SWITCH

IC252

J252

VIDEO 1

C SWITCH

IC251

J251

MONITOR

J298

VIDEO 3

INPUT

S-VIDEO

TV/LD

J253

J252

VOL LED

CTRL A1 OUT

IN/OUT

BUFFER

Q1101

CTRL A1 IN

J301

V1 O3

13 14

4 6

V1 I SW1

SW2 SW3 SW4

V3 O

M O

V1 I

5.1/DVD INPUT

S-VIDEO

V INH

SIRCS

CTRL A1

P RY

RDS DATA

RDS CLK

RDS SM

1413

RDS DECODER

RDS DATA

RDS CLK

X450

4.43MHz

IC452

S-VIDEO

OUT

AUDIO OUT

VIDEO

– MAIN SECTION –

STR-DB725/DB825

– 7 –

– 8 –

Page 7

STR-DB725/DB825

– POWER SECTION –

MAIN

SECTION

P RY

MAIN

SECTION

CTRL A1

X101

4.19MHz

KEY1

FUNCTION

KEY

S102-S111

KEY2

FUNCTION

KEY

S115-122

–B

MUTE

Q691,692

AC MUTE

KEY3

FUNCTION

KEY

S114, S125-130

POWER AMP(L)

IC601

13 VCC

+VE

VCC

14 15

VEE

MUT

–VE

POWER AMP(C/W)

IC001

13 VCC

+VE

14 VCC

VEE

–VE

POWER AMP(SL)

IC701

13 VCC

VCC

+VE

VEE

MUT

–VE

MUTING LED

D116

MUTING

2+VE 3–VE

FUNCTION

RV101

LIMITER

Q504

LIMITER

Q505

LIMITER

Q604

LIMITER

Q605

LIMITER

Q704

LIMITER

Q705

SYSTEM CONTROL/

MODE CONTROL

IC103(2/2)

RE B54RE A

BOOSTER

Q506

BOOSTER

Q507

BOOSTER

Q606

BOOSTER

Q607

BOOSTER

Q706

BOOSTER

Q707

S151

POWER

CUR DET

POWER

Q508

Q608

Q708

PROTECTOR

Q547-549

PROTECTOR

TONE60SURR61INDEX

LED DRIVE

PROTECTOR

DIRECT PASS585.1 INPUT

Q103,104

D111,135D115-113

Q509,510

Q609,610

TUNER64VIDEO1

D124

Q511

Q611

MD/TAPE

PHONO63TV/DBS

VIDEO 2

FRONT RY

131

S155

SPEAKERS

VIDEO 3

RY602 RELAY DRIVE

Q601

A+B

OFF

SP OFF

P1 17

71 78

80 88

FL101

FL TIBU

F2 F1

G1 12

100 89

S(L)

S(R)

J701

PHONES

• RCH is omitted

CENTER

J501

WOOFER

TM501 FRONT

SPEAKER

REAR

TM701

SPEAKER

• Signal Path

:FM

:CD

CNJ701

WIRELESS

REAR

SPEAKER

IC702

+18V

REG

IC809

+5V

REG

+5.6V

IC107

DET

IC801

+15V

REG

IC803

-15V

REG

DELAY +B SW

Q902

POWER

CONT IC901

Q129,130

LED

I/R

DRIVE

IC451

+12V

REG

RESET

Q107

+24V

-24V

-30V

D101-103

SWITCH

Q747,748

D802-805

REG Q801

RELAY DRIVE

Q901

D901-904

D801

D806 F2

RY901

T902

F801

T901

F802

F803

F804

F901

F903

CNJ909

CNP901

AC IN

R CH

RY501 RELAY DRIVE

Q546

RY502 RELAY DRIVE

Q596

RY601

RELAY DRIVE

Q645

RY503

RELAY DRIVE

Q544

OVER LOAD SW

Q609, 610, 709, 710

Q611

RY701

RELAY DRIVE

Q745

-B

S501

SIRCS

RESET

STOP

Q106

BUFFER

DB825

IMPEDANCE

SELECTOR

POWER RY

SUR RY

MIX SUB RY

CENTER RY

CTRL A1 LAT

R CH

SWITCH

Q613,616

+15V +12V

IC450

+5V

-15V

Q105

I/O

RESET

Q101

REG

REMOTO CONTROL RECEIVER

Q102

I/R CONT IC102

15 16

X102

7.28MHz

IC101

– 9 – – 10 –

Page 8

THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMA TIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.)

For schematic diagrams.

Note:

• All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums.

• All resistors are in Ω and specified.

•

: internal component.

• 2 : nonflammable resistor .

• C : panel designation.

Note: The components identified by mark ! or dotted line

with mark ! are critical for safety. Replace only with part number specified.

• U : B+ Line.

• V : B– Line.

• Voltages and waveforms are dc with respect to ground under no-signal (detuned) conditions. no mark : FM

• Voltages are taken with a VOM (Input impedance 10 MΩ). Voltage variations may be noted due to normal production tolerances.

• Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances.

• Circled numbers refer to waveforms.

• Signal path.

F : FM L : AUDIO g : VIDEO i : SURROUND d : PB (TAPE/MD) G : REC (T APE/MD) p : Y l : CHROMA J : CD I : PHONO

W or less unless otherwise

WA VEFORMS – DISPLA Y SECTION –

3.8Vp-p

7.28MHz

IC102 !§ XOUT

4.3Vp-p

4.19MHz

IC103 !¡ X2

For printed wiring boards.

Note:

• X : parts extracted from the component side.

• Y : parts extracted from the conductor side.

•

p : parts mounted on the conductor side.

•

: internal component.

• b : Pattern from the side which enables seeing.

• Indication of transistor

These are omitted

– 11 –

Page 9

STR-DB725/DB825

3-3. SCHEMATIC DIAGRAM – VIDEO INPUT SECTION –

• See page 43 for IC Block Diagrams.

(Page 21)

(Page 32)

(Page 17)

– 13 – – 14 –

Page 10

3-4. PRINTED WIRING BOARD – VIDEO INPUT SECTION –

• See page 5 for Circuit Boards Location.

STR-DB725/DB825

(Page 30)

(Page 23)

(Page 19)

– 15 – – 16 –

Page 11

STR-DB725/DB825

3-5. SCHEMATIC DIAGRAM – INPUT SECTION –

• See page 43 for IC Block Diagrams.

(Page 22)

(Page 21,

22)

(Page 22)

(Page

37)

(Page

25)

(Page

26)

(Page 32)

– 17 –

(Page

14)

(Page

37)

(Page 31, 32)

(Page 33)

– 18 –

Page 12

3-6. PRINTED WIRING BOARD – INPUT SECTION –

• See page 5 for Circuit Boards Location.

(Page 15)

(Page 39)

(Page 27)

(Page 40)

STR-DB725/DB825

• Semiconductor Location

Ref. No. Location D301 D-7

D401 F-8 D402 E-10

IC001 C-7 IC301 D-5 IC302 B-2 IC303 C-2 IC304 E-8 IC305 E-7 IC306 D-10 IC450 B-11 IC451 B-10 IC452 F-1 IC502 D-11 IC601 B-7 IC701 B-5 IC801 B-9 IC803 B-10

Q300 F-8 Q301 E-8 Q302 E-6 Q303 E-5 Q304 E-6 Q305 D-6 Q411 F-7 Q414 E-11 Q501 C-10 Q502 B-10 Q551 E-10 Q552 E-11 Q691 B-8 Q692 B-8 Q3008 D-6

(Page

24)

(Page

24)

(Page 30)

(Page 24)

(Page 35)

– 19 – – 20 –

Page 13

STR-DB725/DB825

3-7. SCHEMATIC DIAGRAM – S-VIDEO SECTION –

• See page 43 for IC Block Diagrams.

(Page 18)

– 21 –

(Page 14)

(Page 18)

– 22 –

Page 14

3-8. PRINTED WIRING BOARD – S-VIDEO SECTION –

• See page 5 for Circuit Boards Location.

STR-DB725/DB825

(Page 15)

(Page 19)

(Page 19) (Page 19)

– 23 – – 24 –

Page 15

STR-DB725/DB825

3-9. SCHEMATIC DIAGRAM – SPEAKER SECTION –

• See page 43 for IC Block Diagrams.

(Page 18)

(Page 31)

(Page 38)

(Page 41)

(Page 31)

(Page 37)

– 25 – – 26 –

Page 16

3-10. PRINTED WIRING BOARD – SPEAKER SECTION –

(Page 42)

(Page 29)

• See page 5 for Circuit Boards Location.

STR-DB725/DB825

(Page 29)

(Page 19) (Page 39)

(Page 39)

(Page 40)

(Page 19) (Page 39)

– 27 – – 28 –

Page 17

STR-DB725/DB825

• Semiconductor Location

Ref. No. Location D101 C-3

D102 C-2 D103 C-2 D104 C-2 D105 C-2 D106 D-2 D107 D-10 D108 E-10 D111 C-10 D117 C-11 D119 D-2 D120 D-2 D121 E-2 D124 D-9 D125 D-3 D126 D-10 D127 D-7 D128 D-6 D129 D-4 D130 D-8 D131 D-5 D135 C-10 D136 C-10 D151 E-3 D152 E-3 D153 E-4 D154 E-4 D184 D-11 D1101 C-2

3-11. PRINTED WIRING BOARD – DISPLAY SECTION –

• See page 5 for Circuit Boards Location.

(Page 35)

(Page 36)

(Page 35)

(Page 36)

IC101 C-10 IC102 B-3 IC103 C-7 IC106 D-11 IC107 B-2

Q101 E-2 Q102 E-2 Q103 D-10 Q104 D-10 Q105 C-10 Q106 C-1 Q107 C-3 Q108 C-11 Q129 C-2 Q130 C-2 Q150 D-11 Q413 C-11 Q1101 C-1

(Page 28)

(Page 27)

(Page 40)

(Page 19)

(Page 15)

(Page 19)

– 29 –

– 30 –

Page 18

3-12. SCHEMATIC DIAGRAM – DISPLAY SECTION –

(Page

34)

(Page

26)

(Page

38)

(Page

26)

(Page 17,18)

(Page 14) (Page 17)

(Page

34)

(Page

34)

(Page

33)

• See page 11 for Waveforms.

• See page 46 for IC Pin Function.

STR-DB725/DB825

– 31 – – 32 –

Page 19

STR-DB725/DB825

3-13. SCHEMATIC DIAGRAM – FRONT PANEL SECTION –

(Page 32)

(Page 18)

(Page 32)

(Page 31)

– 33 –

– 34 –

Page 20

3-14. PRINTED WIRING BOARD – FRONT PANEL SECTION –

(Page 30)

• See page 5 for Circuit Boards Location.

STR-DB725/DB825

(Page 30)

(Page 29)

(Page 20)

– 35 – – 36 –

Page 21

STR-DB725/DB825

3-15. SCHEMATIC DIAGRAM – POWER AMP SECTION –

(Page 25)

(Page

18)

(Page 25)

(Page 41)

(Page 17)

(Page 41)

(Page 25)

– 37 –

(Page 31)

(Page 26)

– 38 –

Page 22

3-16. PRINTED WIRING BOARD – POWER AMP SECTION –

• See page 5 for Circuit Boards Location.

STR-DB725/DB825

(Page 27)

(Page 42)

(Page 29)

(Page 20)

(Page 27)

• Semiconductor Location

Ref. No. Location D501 D-5

D502 D-4 D503 D-5 D504 D-5 D505 B-3 D506 A-3 D545 A-2 D546 D-2 D547 C-10 D548 C-10 D549 C-10 D551 D-10 D552 D-10 D553 D-10 D554 D-10 D555 B-3 D556 A-3 D601 D-7 D602 D-7 D603 D-7 D604 D-7 D608 A-10 D801 B-7 D802 C-8 D803 C-8 D804 C-8 D805 C-8 D806 A-9 D807 C-6

(Page 19)

IC809 B-10 Q504 D-5

Q505 D-5 Q506 D-4 Q507 D-5 Q508 D-6 Q509 B-3 Q510 A-2 Q511 A-3 Q546 A-9 Q547 C-10 Q548 C-10 Q549 C-10 Q554 D-10 Q555 D-10 Q556 D-9 Q557 D-10 Q558 D-11 Q559 B-3 Q560 A-3 Q561 A-3 Q596 A-9 Q601 A-10 Q604 D-7 Q605 D-7 Q606 D-8 Q607 D-7 Q608 D-8 Q613 D-3 Q616 D-2 Q801 C-7

– 39 – – 40 –

Page 23

STR-DB725/DB825

3-17. SCHEMA TIC DIAGRAM – TRANS SECTION –

(Page 38)

(Page 26)

– 41 –

Page 24

3-18. PRINTED WIRING BOARD – TRANS SECTION –

• See page 5 for Circuit Boards Location.

(Page 28)

(Page 40)

– 42 –

Page 25

3-19. IC BLOCK DIAGRAMS

IC001, 601, 701 uPC2581V

BIAS CIRCUIT

PROTECTOR

–VOUT1

COMP1

PRE

DRIVE

NF1

REG DRIVE

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

MUTE

+VOUT1

IN1

GND

PRE

DRIVE

IN2

IC106 BA6208

SWITCH

1 2 3 4 5 6 7

INPUT 1

INPUT 2

MOTOR

REG

GND

IC251 NJM2296D

Vout2 Vout3

V+

Vin1 Vin2

GND

SW2SW1

10111213141516

NF2

DRIVE

Vcc

COMP2

DRIVE

–VOUT2

OUTPUT 2

+VOUT2

VCC1

OUTPUT1

VCC2

VEE

1 52 3 4 6 7 8

Vout1

SW5 SW4

SW3

IC302 LC7822

OUT

VEE

CONTROL

SHIFT RESISTOR

LEVEL SHIFT

LATCH

V-

Vin3Vin4Vin5

OUT

VDD

RESET

VSS

– 43 –

Page 26

IC400 CXA8081S

OSC

VDD

PDM

DC-RS

AGND

DC-OT

NR-R

NR-C

L-OUT

R-OUT

LS-OUT

192021222324252627282930313233343536

RS-OUT

PDM-COUT

20KH-L.P.F.

20K

DEC

VSS

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

CLK

DATA

ENABLE

DC-LS

20K

DC-IN

VCC

L-IN

SRA1-8K

R+DELAY

L+DELAY

L-R

L+R

-6dB

R-IN

S-IN

5K/7K-L.P.F.

B-NR

R-STEREO

P B

VREF

FCL-IN

FCR-IN

IC401 CXA8079S

R-BPF3

R-BPF2

R-BPF1

CT-OUT2

OSC DEC

N-GEN

N-BPF

N-OH

CLK

OSC1

ENABLE

DATA

45 44

DIV

BAL-DET

BALCONT

CM-CAP

FCC-IN2

43 42

VCC

L-OUT

PBPB

VR VR

R-OUT

B R

C-OUT

S-OUT

C-TRIM

CMODE SMUTE

COMB-NET

VCRX8

MIXOUT

CT-IN2

35 34 33

R-B.P.F.

L-B.P.F.

32 31

FCLS-IN

DCUT

L+R-RECT

L-R-RECT

R-RECT

L-RECT

FCRS-IN

DCUT

P B

VOL/MUTE

L+R-RC

L-R-RCT

INV-PHASE

RS-TRIM

LS-TRIM

VCS-LOG

DUAL-TIME

VLR-LOG

VCS-TH

VCS1

VCS2

P. S

VREF

NS-BPF1

NS-BPF2

IC403 LC7823

L COM1

L COM2

L COM3

L COM4

VEE

VREF

S-DCUT

C-DCUT

CONTROL

L-DCUT

R-DCUT

L-IN

REF-BUF

LEVEL SHIFT

LATCH

SHIFT RESISTOR

R-IN

GND

CT-OUT1

CT-IN1

R COM1

R COM2

R COM3

R COM4

VDD

RES

VSS

1413121110987654321

FCC-IN1

L-BRF1

L-BRF2

L-BRF3

DCUT

R-RCT

2221

VCR-TH

VCR1

VCR2

– 44 –

Page 27

IC452 BU1922

RDCL

QUAL

IC502 TC9184P

TS7

QUALITY BIT GENERATOR

DEFFERENTIAL

DECODER

RDDA

FILTER

DDD

BANDPASS

(8th ORDER)

CONTAS LOOP VARIABLE AND FIXED DIVIDER

CLOCK REGENERATION

AND SYNC

REFERENCE

VOLTAGE

DDA

57kHz

VSSA

VSSD

TEST

TEST LOGIC AND OUTPUT

SELECTOR SWITCH

ANTI-

ALIASING

FILTER

CLOCKED

COMPARATOR

VP1

CIN

OSCO

141516 13 12 11 10 9

OSCILLATOR

DIVIDER

BIPHASE SYMBOL

DECODER

321 4 5 6 7 8

Vref

AND

OSCI

RECONSTRUCTION

MUX

IC901 NJM2103D

TSTL

SCOUT

+9V

BASS +

15 14 13

–9V

BASS +

BASS –

TREBLE –

COM

TREBLE –

T. LAT

TREBLE +

TONE

GND

TREBLE +

S. DATA

S. CLK

VSC

OUTC

GND

–

VREF

R S

–

RESET

–

VSA

VSB/SESIN

V+

–

– 45 –

Page 28

3-20. IC PIN FUNCTIONS

• IC103 uPD780208GF (DISPLAY BOARD)

Pin No. Pin Name I/O Function

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

1 2 3 4 5 6 7 8 9

VDD.+5V V-A V-B V-E — S.MUTE (S.MUTE) AC.MUTE D.LATCH RESET X2 X1 VSS.GND NP RDS.DAT.IN VDD.+5V T.LATCH S.CLOCK S.DATA S.LATCH AUTO.STOP TUNER MUTE STEREO IF.DATA.IN GND.A/D SIRCS V INH CTRLA1LAT VERSION KEY4/SMETER KEY3 KEY2 KEY1 VDD.A/D.+5V VREF.A/D.+5V CTRL-A1.OUT CTRL-A1.IN RDS.CLK.IN STOP VSS.GND

—

Power Supply (+5 V)

Video IC SW1

Video IC SW2

Video IC SW3

Ground through resister

S Mute

Not used (Connected to ground)

A-class mute

Dolby latch

System reset

—

System clock (4.19 MHz)

—

Ground

—

Not used

RDS data input

—

+5 V

Tone latch

Serial clock

Serial data

Serial latch

Auto stop

Tuner mute

Stereo

Tuner data in

—

A/D ground (0 V)

SIRCS input

Video IC SW4

S-LINK CONTROL A1 latch

Version

A/D key 4

A/D key 3

A/D key 2

A/D key 1

—

A/D power supply (+5 V)

A/D reference voltage (+5 V)

S-LINK CONTROL A1 data output

S-LINK CONTROL A1 data input

RDS clock input

STOP

—

Ground

– 46 –

Page 29

Pin No. Pin Name I/O Function

41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

71 to 78

80 to 88

89 to 100

DIRECT.PASS SUR.RY CENTER.RY FRONT.RY MIX/SUB.RY VDD.+5V PROTECTOR.IN POWER.RY BASS.BOOST SP.OFF VOL– VOL+ RE.A RE.B VOL LED POWER.KEY

5.1.INPUT. LED DIRECT.PASS.LED MUTING.LED TONE.LED SURR.LED INDEX.LED PHONO.LED TUNER.LED CD.LED MD/TAPE.LED TV/DBS.LED VIDEO3.LED VIDEO2.LED VIDEO1.LED P1 to P8 VLOAD P9 to P17 G12 to G1

Direct pass relay

Surround relay

Center relay

Front relay

Mix/sub relay

—

+5 V

Protector in

Power relay

Bass boost

Speaker off

Volume –

Volume +

Function control A

Function control B

Volume LED

Power switch in

5.1/DVD input LED

Direct pass LED

Muting LED

Tone LED

Surround LED

Index LED

PHONO LED

TUNER LED

CD LED

TAPE/MD LED

TV/LD LED

VIDEO 3 LED

VIDEO 2 LED

VIDEO 1 LED

FL segment signal output

—

FIP pull down (–35 V)

FL segment signal output

FL gride signal output

• Abbreviation FL : Fluorescent indicator tube

– 47 –

Page 30

SECTION 4

EXPLODED VIEWS

NOTE:

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

• The mechanical parts with no reference number in the exploded views are not supplied.

• Hardware (# mark) list and accessories and packing materials are given in the last of this parts list.

4-1. CASE AND BACK PANEL SECTION

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

CNJ909

Front panel

Ref. No. Part No. Description Remark

1 4-210-291-01 SCREW, TAPPING

* 2 4-900-512-01 CASE (DB725) * 2 X-4950-431-1 CASE ASSY (DB825)

3 1-769-877-11 WIRE (FLAT TYPE)(7 CORE)(90mm)

* 4 A-4417-192-A SP BOARD, COMPLETE

Ref. No. Part No. Description Remark * 9 4-900-493-11 PANEL, BACK (DB825)

10 1-769-941-11 WIRE (FLAT TYPE)(11 CORE) 11 1-769-908-11 WIRE (FLAT TYPE)(9 CORE)

* 12 4-924-098-31 HOLDER, PC BOARD * 13 3-703-244-00 BUSHING (2104), CORD

* 5 A-4407-581-A S VIDEO BOARD, COMPLETE

6 1-769-875-11 WIRE (FLAT TYPE)(7 CORE)(70mm)

* 7 1-670-097-11 VIDEO BOARD

8 1-693-409-11 TUNER

* 9 4-900-493-01 PANEL, BACK (DB725)

! 14 1-769-744-11 CORD, POWER

15 X-4949-523-1 FOOT ASSY (F50180S) 16 4-970-124-01 CUSHION (F50180S)

* 17 A-4407-575-A SURR BOARD, COMPLETE ! CNJ909 1-526-794-11 OUTLET, AC (AC OUTLET)

– 48 –

Page 31

4-2. FRONT PANEL SECTION

not supplied

FL101

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

51 4-900-570-11 ESCUTCHEON (A-LID) 52 4-900-492-01 KNOB (LID)

* 53 4-900-569-01 ESCUTCHEON (M-LID) * 54 4-900-579-01 COVER (STI)

55 X-4948-601-1 KNOB (FUNC) ASSY

56 X-3375-592-1 KNOB (VOL) ASSY 57 4-900-568-11 PANEL, FRONT (DB725) 57 4-900-568-21 PANEL, FRONT (DB825) 58 4-900-566-11 WINDOW 59 4-900-572-01 FULCRUM (L)

60 4-900-571-01 FULCRUM (R) 61 X-3375-589-1 BASE ASSY, PANEL 62 4-900-563-01 BUTTON (5) 63 4-957-383-01 KNOB (F14)

* 64 1-670-101-11 SP SWITCH BOARD

* 65 1-670-095-11 SW BOARD

66 4-900-565-01 INDICATOR (2)

67 4-900-491-01 BUTTON (MUTE)

* 68 1-670-099-11 FUNCTION BOARD

69 4-951-620-01 SCREW (2.6X8), +BVTP

* 70 A-4414-144-A DISPLAY BOARD, COMPLETE (DB725) * 70 A-4414-171-A DISPLAY BOARD, COMPLETE (DB825)

71 1-783-777-11 WIRE (FLAT TYPE)(13 CORE) 72 1-773-024-11 WIRE (FLAT TYPE)(15 CORE)(320mm) 73 3-350-426-01 SPRING, RING

74 3-703-466-00 SPRING (6600) 75 4-942-568-41 EMBLEM (NO.5), SONY 76 4-900-577-01 SPRING (1)(R) 77 4-900-576-01 SPRING (1)(L) 78 4-998-207-11 INDICATOR (VOL)

79 4-999-431-01 LENS, LED

* 80 4-921-941-01 CUSHION (FL) * 81 3-386-245-11 HOLDER (FL)

FL101 1-517-770-11 INDICATOR TUBE, FLUORESCENT

– 49 –

Page 32

4-3. CHASSIS SECTION

117

T901

113

112

not supplied

110

111

110

Q755

Q757

114

Q707

Q756

Q706

Q705

not supplied

not supplie

Supplied with J701

not supplied

101

102

Supplied with RV401

103

104

Q557

Q555

Q556

Q607

Q605

105

Q606

Q505

Q507

115

106

not supplied

Q506

116

109

107

The components identified by mark ! or dotted

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

* 101 1-669-443-11 H.P BOARD * 102 1-670-100-11 VIDEO (3) BOARD

103 4-900-500-01 KNOB (BAL)

* 104 1-670-096-11 BALANCE BOARD * 105 1-670-098-11 VOLUME BOARD

106 1-773-110-11 WIRE (FLAT TYPE)(19 CORE)

* 107 A-4414-176-A INPUT BOARD, COMPLETE

109 1-773-008-11 WIRE (FLAT TYPE)(15 CORE)(140mm) 110 3-905-609-11 SCREW (TRANSISTOR)

* 111 A-4414-843-A REAR AMP BOARD, COMPLETE

* 112 1-669-449-11 STANDBY BOARD * 113 A-4407-589-A STANDBY (2) BOARD, COMPLETE * 114 A-4414-175-A AMP BOARD, COMPLETE (DB825) * 114 A-4417-193-A AMP BOARD, COMPLETE (DB725) * 115 1-669-441-11 CONNECTOR BOARD

116 3-703-397-01 STOPPER, WIRING 117 4-900-386-01 SCREW

Q505 8-729-209-15 TRANSISTOR 2SD2012 Q506 8-749-010-25 IC MN2488-OPY-M Q507 8-749-010-26 IC MP1620-OPY-M

Q555 8-729-209-15 TRANSISTOR 2SD2012 Q556 8-749-010-25 IC MN2488-OPY-M Q557 8-749-010-26 IC MP1620-OPY-M Q605 8-729-209-15 TRANSISTOR 2SD2012 Q606 8-749-010-25 IC MN2488-OPY-M

Q607 8-749-010-26 IC MP1620-OPY-M Q705 8-729-209-15 TRANSISTOR 2SD2012 Q706 8-749-010-25 IC MN2488-OPY-M Q707 8-749-010-26 IC MP1620-OPY-M Q755 8-729-209-15 TRANSISTOR 2SD2012

Q756 8-749-010-25 IC MN2488-OPY-M Q757 8-749-010-26 IC MP1620-OPY-M

! T901 1-431-811-11 TRANSFORMER, POWER

line with mark ! are critical for safety. Replace only with part number specified.

– 50 –

Page 33

SECTION 5

ELECTRICAL PARTS LIST

Note:

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

When indicating parts by reference number, please include the board name.

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

* A-4414-175-A AMP BOARD, COMPLETE (DB825)

********************

* A-4417-193-A AMP BOARD, COMPLETE (DB725)

********************

< CAPACITOR >

C501 1-126-965-11 ELECT 22uF 20% 50V C520 1-126-967-11 ELECT 47uF 20% 50V C521 1-107-597-11 CERAMIC 22PF 10% 500V C522 1-107-597-11 CERAMIC 22PF 10% 500V C523 1-162-286-31 CERAMIC 220PF 10% 50V

C524 1-126-964-11 ELECT 10uF 20% 50V C525 1-136-157-00 FILM 0.022uF 5% 50V C526 1-136-153-00 FILM 0.01uF 5% 50V C570 1-126-967-11 ELECT 47uF 20% 50V C571 1-107-597-11 CERAMIC 22PF 10% 500V

C572 1-107-597-11 CERAMIC 22PF 10% 500V C573 1-162-286-31 CERAMIC 220PF 10% 50V C574 1-126-964-11 ELECT 10uF 20% 50V C575 1-136-157-00 FILM 0.022uF 5% 50V C576 1-136-153-00 FILM 0.01uF 5% 50V

C590 1-126-935-11 ELECT 470uF 20% 6.3V C620 1-126-967-11 ELECT 47uF 20% 50V C621 1-107-597-11 CERAMIC 22PF 10% 500V C622 1-107-597-11 CERAMIC 22PF 10% 500V C623 1-162-286-31 CERAMIC 220PF 10% 50V

C625 1-136-157-00 FILM 0.022uF 5% 50V C801 1-126-967-11 ELECT 47uF 20% 50V C803 1-117-950-11 ELECT 10000uF 20% 63V C804 1-117-950-11 ELECT 10000uF 20% 63V C805 1-130-781-00 FILM 0.22uF 10% 100V

C806 1-130-781-00 FILM 0.22uF 10% 100V C811 1-126-952-11 ELECT 1000uF 20% 35V C812 1-126-951-11 ELECT 470uF 20% 35V C813 1-126-967-11 ELECT 47uF 20% 50V C817 1-126-967-11 ELECT 47uF 20% 50V

• Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set.

• -XX, -X mean standardized parts, so they may have some difference from the original one.

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

• RESIST ORS All resistors are in ohms METAL: Metal-film resistor METAL OXIDE: Metal Oxide-film resistor F : nonflammable

* CNV802 1-564-104-00 PIN, CONNECTOR (B3P-VH) 3P

D501 8-719-911-19 DIODE 1SS119-25 D502 8-719-109-51 DIODE RD2.0ES-B2 D503 8-719-109-51 DIODE RD2.0ES-B2 D504 8-719-911-19 DIODE 1SS119-25 D505 8-719-911-19 DIODE 1SS119-25

D506 8-719-911-19 DIODE 1SS119-25 D545 8-719-911-19 DIODE 1SS119-25 D546 8-719-911-19 DIODE 1SS119-25 D547 8-719-911-19 DIODE 1SS119-25 D548 8-719-911-19 DIODE 1SS119-25

D549 8-719-911-19 DIODE 1SS119-25 D551 8-719-911-19 DIODE 1SS119-25 D552 8-719-109-51 DIODE RD2.0ES-B2 D553 8-719-109-51 DIODE RD2.0ES-B2 D554 8-719-911-19 DIODE 1SS119-25

D555 8-719-911-19 DIODE 1SS119-25 D556 8-719-911-19 DIODE 1SS119-25 D601 8-719-911-19 DIODE 1SS119-25 D602 8-719-109-51 DIODE RD2.0ES-B2 D603 8-719-109-51 DIODE RD2.0ES-B2

D604 8-719-911-19 DIODE 1SS119-25 D608 8-719-911-19 DIODE 1SS119-25 D801 8-719-302-38 DIODE RBV-602-01 D802 8-719-200-82 DIODE 11ES2 D803 8-719-200-82 DIODE 11ES2

D804 8-719-200-82 DIODE 11ES2 D805 8-719-200-82 DIODE 11ES2 D806 8-719-068-24 DIODE HZ5.6BP-TK D807 8-719-934-21 DIODE HZS30-1L

* EB702 1-537-738-21 TERMINAL, EARTH * EB703 1-537-738-21 TERMINAL, EARTH

• SEMICONDUCTORS In each case, u: µ , for example: uA...: µ A..., uPA...: µ PA..., uPB...: µ PB..., uPC...: µ PC..., uPD...: µ PD...

• CAPACITORS uF : µ F

• COILS uH : µ H

< DIODE >

< GROUND TERMINAL >

AMP

C818 1-126-967-11 ELECT 47uF 20% 50V CC48 1-136-153-00 CERAMIC 5% 50V CC49 1-136-153-00 CERAMIC 5% 50V CC98 1-136-153-00 CERAMIC 5% 50V CC99 1-136-153-00 CERAMIC 5% 50V

< CONNECTOR >

* CND805 1-564-341-11 PIN, CONNECTOR 7P

CNS651 1-784-806-11 HOUSING, CONNECTOR (PC BOARD) 13P CNS804 1-568-439-11 SOCKET, CONNECTOR 7P

* CNV801 1-564-243-11 PIN, CONNECTOR 6P

< FUSE, FUSE HOLDER >

! F801 1-532-506-51 FUSE (T6.3AL/250V)

F801 1-533-223-11 HOLDER, FUSE

! F802 1-532-506-51 FUSE (T6.3AL/250V)

F802 1-533-223-11 HOLDER, FUSE

! F803 1-532-504-51 FUSE (T4AL/250V)

F803 1-533-223-11 HOLDER, FUSE

! F804 1-532-504-51 FUSE (T4AL/250V)

F804 1-533-223-11 HOLDER, FUSE

– 51 –

Page 34

AMP

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

< IC >

IC809 8-759-708-05 IC NJM78L05A

R532 1-249-437-11 CARBON 47K 5% 1/4W

! R533 1-249-393-11 CARBON 10 5% 1/4W F ! R534 1-249-389-11 CARBON 4.7 5% 1/4W F

< COIL >

L501 1-411-906-11 COIL, AIR-CORE L551 1-411-906-11 COIL, AIR-CORE

< TRANSISTOR >

Q504 8-729-119-76 TRANSISTOR 2SA1175-HFE Q505 8-729-209-15 TRANSISTOR 2SD2012 Q506 8-749-010-25 IC MN2488-OPY-M Q507 8-749-010-26 IC MP1620-OPY-M Q508 8-729-140-82 TRANSISTOR 2SA988-PAFAEA

Q509 8-729-281-53 TRANSISTOR 2SC1815-GR Q510 8-729-900-63 TRANSISTOR DTA124ES Q511 8-729-900-63 TRANSISTOR DTA124ES Q546 8-729-119-79 TRANSISTOR 2SC2785-FEK Q547 8-729-140-84 TRANSISTOR 2SC1841-PAFAEA

Q548 8-729-119-79 TRANSISTOR 2SC2785-FEK Q549 8-729-140-82 TRANSISTOR 2SA988-PAFAEA Q554 8-729-119-76 TRANSISTOR 2SA1175-HFE Q555 8-729-209-15 TRANSISTOR 2SD2012 Q556 8-749-010-25 IC MN2488-OPY-M

Q557 8-749-010-26 IC MP1620-OPY-M Q558 8-729-140-82 TRANSISTOR 2SA988-PAFAEA Q559 8-729-281-53 TRANSISTOR 2SC1815-GR Q560 8-729-900-63 TRANSISTOR DTA124ES Q561 8-729-900-63 TRANSISTOR DTA124ES

Q596 8-729-119-79 TRANSISTOR 2SC2785-FEK Q601 8-729-119-79 TRANSISTOR 2SC2785-FEK Q604 8-729-119-76 TRANSISTOR 2SA1175-HFE Q605 8-729-209-15 TRANSISTOR 2SD2012 Q606 8-749-010-25 IC MN2488-OPY-M

Q607 8-749-010-26 IC MP1620-OPY-M Q608 8-729-140-82 TRANSISTOR 2SA988-PAFAEA Q613 8-729-281-53 TRANSISTOR 2SC1815-GR Q616 8-729-900-36 TRANSISTOR DTC124ES Q801 8-729-140-97 TRANSISTOR 2SB734-34

< RESISTOR >

R501 1-249-432-11 CARBON 18K 5% 1/4W R502 1-249-421-11 CARBON 2.2K 5% 1/4W F R503 1-249-432-11 CARBON 18K 5% 1/4W R504 1-249-429-11 CARBON 10K 5% 1/4W

! R505 1-249-405-11 CARBON 100 5% 1/4W F

! R506 1-249-381-11 CARBON 1 5% 1/4W F

R521 1-249-429-11 CARBON 10K 5% 1/4W R522 1-249-437-11 CARBON 47K 5% 1/4W F R523 1-249-421-11 CARBON 2.2K 5% 1/4W F

! R524 1-249-408-11 CARBON 180 5% 1/4W F

! R525 1-249-408-11 CARBON 180 5% 1/4W F ! R526 1-233-352-41 ENCAPSULATED COMPONENT

R527 1-247-850-11 CARBON 6.2K 5% 1/4W R528 1-249-417-11 CARBON 1K 5% 1/4W F R529 1-247-866-11 CARBON 30K 5% 1/4W

R530 1-249-422-11 CARBON 2.7K 5% 1/4W F R531 1-249-433-11 CARBON 22K 5% 1/4W

R535 1-249-431-11 CARBON 15K 5% 1/4W R539 1-249-427-11 CARBON 6.8K 5% 1/4W F R540 1-249-417-11 CARBON 1K 5% 1/4W F R542 1-249-429-11 CARBON 10K 5% 1/4W R547 1-249-425-11 CARBON 4.7K 5% 1/4W F

R548 1-249-429-11 CARBON 10K 5% 1/4W

! R549 1-249-393-11 CARBON 10 5% 1/4W F

R551 1-247-881-00 CARBON 120K 5% 1/4W R552 1-247-881-00 CARBON 120K 5% 1/4W R571 1-249-429-11 CARBON 10K 5% 1/4W

R572 1-249-437-11 CARBON 47K 5% 1/4W F R573 1-249-421-11 CARBON 2.2K 5% 1/4W F

! R574 1-249-408-11 CARBON 180 5% 1/4W F ! R575 1-249-408-11 CARBON 180 5% 1/4W F ! R576 1-233-352-41 ENCAPSULATED COMPONENT

R577 1-247-850-11 CARBON 6.2K 5% 1/4W R578 1-249-417-11 CARBON 1K 5% 1/4W F R579 1-247-866-11 CARBON 30K 5% 1/4W R580 1-249-422-11 CARBON 2.7K 5% 1/4W F R581 1-249-433-11 CARBON 22K 5% 1/4W

R582 1-249-437-11 CARBON 47K 5% 1/4W

! R583 1-249-393-11 CARBON 10 5% 1/4W F ! R584 1-249-389-11 CARBON 4.7 5% 1/4W F

R585 1-249-431-11 CARBON 15K 5% 1/4W R586 1-249-429-11 CARBON 10K 5% 1/4W

R587 1-249-425-11 CARBON 4.7K 5% 1/4W F

! R588 1-249-393-11 CARBON 10 5% 1/4W F

R589 1-249-432-11 CARBON 18K 5% 1/4W R590 1-249-432-11 CARBON 18K 5% 1/4W R605 1-249-429-11 CARBON 10K 5% 1/4W

! R606 1-249-393-11 CARBON 10 5% 1/4W F

R621 1-249-429-11 CARBON 10K 5% 1/4W R622 1-247-881-00 CARBON 120K 5% 1/4W R623 1-249-421-11 CARBON 2.2K 5% 1/4W F

! R624 1-249-408-11 CARBON 180 5% 1/4W F

! R625 1-249-408-11 CARBON 180 5% 1/4W F ! R626 1-233-352-41 ENCAPSULATED COMPONENT

R627 1-247-850-11 CARBON 6.2K 5% 1/4W R628 1-249-417-11 CARBON 1K 5% 1/4W F R632 1-249-437-11 CARBON 47K 5% 1/4W

! R633 1-249-393-11 CARBON 10 5% 1/4W F ! R642 1-215-890-11 METAL OXIDE 470 5% 2W F

R643 1-249-441-11 CARBON 100K 5% 1/4W F R650 1-249-425-11 CARBON 4.7K 5% 1/4W F R672 1-249-437-11 CARBON 47K 5% 1/4W F

! R739 1-215-868-00 METAL OXIDE 680 5% 1W F ! R789 1-215-868-00 METAL OXIDE 680 5% 1W F ! R802 1-249-401-11 CARBON 47 5% 1/4W F

R803 1-247-843-11 CARBON 3.3K 5% 1/4W

! RR48 1-249-393-11 CARBON 10 5% 1/4W F

! RR49 1-249-393-11 CARBON 10 5% 1/4W F ! RR98 1-249-393-11 CARBON 10 5% 1/4W F ! RR99 1-249-393-11 CARBON 10 5% 1/4W F

– 52 –

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

Page 35

BALANCE DISPLAY

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

< RELAY >

RY501 1-515-920-11 RELAY (24V) RY502 1-515-920-11 RELAY (24V) RY602 1-515-793-11 RELAY

C131 1-162-306-11 CERAMIC 0.01uF 20% 16V

C132 1-162-306-11 CERAMIC 0.01uF 20% 16V

C143 1-164-159-11 CERAMIC 0.1uF 50V

CONNECTORAMP

(DB825)

< TERMINAL >

TM501 1-694-429-21 TERMINAL BOARD (SP)(SPEAKERS FRONT A/B)

**************************************************************

* 1-670-096-11 BALANCE BOARD

**************

< CONNECTOR >

* CNS105 1-564-521-11 PLUG, CONNECTOR 6P

< VARIABLE RESISTOR >

RV402 1-225-650-11 RES, VAR, CARBON 100K/100K

**************************************************************

* 1-669-441-11 CONNECTOR BOARD

*****************

< CONNECTOR >

CNP207 1-784-807-11 CONNECTOR, BOARD TO BOARD 13P CNP651 1-784-807-11 CONNECTOR, BOARD TO BOARD 13P

**************************************************************

* A-4414-144-A DISPLAY BOARD, COMPLETE (DB725)

***********************

* A-4414-171-A DISPLAY BOARD, COMPLETE (DB825)

***********************

* 3-386-245-11 HOLDER (FL) * 4-921-941-01 CUSHION (FL)

< CAPACITOR >

C101 1-164-159-11 CERAMIC 0.1uF 50V C102 1-164-159-11 CERAMIC 0.1uF 50V C103 1-164-159-11 CERAMIC 0.1uF 50V C104 1-126-959-11 ELECT 0.47uF 20% 50V C105 1-164-159-11 CERAMIC 0.1uF 50V

C106 1-162-306-11 CERAMIC 0.01uF 20% 16V C107 1-162-306-11 CERAMIC 0.01uF 20% 16V C109 1-124-589-11 ELECT 47uF 20% 16V

(DB825)

C110 1-164-159-11 CERAMIC 0.1uF 50V

(DB825)

C111 1-124-589-11 ELECT 47uF 20% 16V

C112 1-126-960-11 ELECT 1uF 20% 50V

(DB825) C113 1-124-589-11 ELECT 47uF 20% 16V C114 1-164-159-11 CERAMIC 0.1uF 50V C115 1-104-905-11 CAPACITOR 0.22F 5.5V C116 1-164-159-11 CERAMIC 0.1uF 50V

C117 1-164-159-11 CERAMIC 0.1uF 50V C130 1-164-159-11 CERAMIC 0.1uF 50V

C1107 1-124-589-11 ELECT 47uF 20% 16V

< CONNECTOR >

* CND101 1-564-496-11 PIN, CONNECTOR 3P * CND103 1-564-500-11 PIN, CONNECTOR 7P

CND104 1-564-501-11 PIN, CONNECTOR 8P

* CNE102 1-564-519-11 PLUG, CONNECTOR 4P

CNP103 1-770-553-11 CONNECTOR, BOARD TO BOARD 11P

CNP107 1-779-365-11 CONNECTOR, PC BOARD (PLUG) 8P CNP119 1-770-553-11 CONNECTOR, BOARD TO BOARD 11P CNS102 1-770-397-11 HOUSING, CONNECTOR(PC BOARD)4P

* CNS116 1-568-856-11 SOCKET, CONNECTOR 13P * CNS117 1-568-858-11 SOCKET, CONNECTOR 15P

< DIODE >

D101 8-719-059-14 DIODE SID313BP-TP19 (DB825) D102 8-719-059-14 DIODE SID313BP-TP19 (DB825) D103 8-719-059-14 DIODE SID313BP-TP19 (DB825) D104 8-719-911-19 DIODE 1SS119-25 D105 8-719-911-19 DIODE 1SS119-25 (DB825)

D106 8-719-911-19 DIODE 1SS119-25 (DB825) D107 8-719-911-19 DIODE 1SS119-25 D108 8-719-911-19 DIODE 1SS119-25 D111 8-719-058-64 DIODE SEL5823A-TP15 (TONE) D117 8-719-911-19 DIODE 1SS119-25

D119 8-719-911-19 DIODE 1SS119-25 D120 8-719-911-19 DIODE 1SS119-25 D121 8-719-911-19 DIODE 1SS119-25 D124 8-719-313-45 DIODE SEL6810A-TH10 (TUNER) D125 8-719-313-45 DIODE SEL6810A-TH10 (VIDEO 1)

D126 8-719-313-45 DIODE SEL6810A-TH10 (PHONO) D127 8-719-313-45 DIODE SEL6810A-TH10 (TAPE/MD) D128 8-719-313-45 DIODE SEL6810A-TH10 (TV/LD) D129 8-719-313-45 DIODE SEL6810A-TH10 (VIDEO 2) D130 8-719-313-45 DIODE SEL6810A-TH10 (CD)

D131 8-719-313-45 DIODE SEL6810A-TH10 (VIDEO 3) D135 8-719-058-64 DIODE SEL5823A-TP15 (5.1/DVD INPUT) D136 8-719-058-64 DIODE SEL5823A-TP15 (BASS BOOST) D151 8-719-911-19 DIODE 1SS119-25 D152 8-719-911-19 DIODE 1SS119-25

D153 8-719-911-19 DIODE 1SS119-25 D154 8-719-911-19 DIODE 1SS119-25 D184 8-719-911-19 DIODE 1SS119-25 D1101 8-719-911-19 DIODE 1SS119-25

< FLUORESCENT INDICATOR >

FL101 1-517-770-11 INDICATOR TUBE, FLUORESCENT

< IC >

IC101 8-759-459-83 IC NJL55H400A IC102 8-759-545-07 IC TMP87C447U-4A06 (DB825) IC103 8-759-540-93 IC uPD780208GF-023-3BA (DB825) IC106 8-759-962-08 IC BA6208

– 53 –

Page 36

DISPLAY

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

IC107 8-759-267-86 IC SN74HC00ANS-E20 (DB825)

< COIL >

L101 1-410-509-11 INDUCTOR 10uH L102 1-408-080-00 INDUCTOR 100uH (DB825)

< TRANSISTOR >

Q101 8-729-900-36 TRANSISTOR DTC124ES Q102 8-729-900-63 TRANSISTOR DTA124ES Q103 8-729-900-36 TRANSISTOR DTC124ES Q104 8-729-900-36 TRANSISTOR DTC124ES Q105 8-729-119-76 TRANSISTOR 2SA1175-HFE

Q106 8-729-119-79 TRANSISTOR 2SC2785-FEK (DB825) Q107 8-729-900-80 TRANSISTOR DTC114ES (DB825) Q108 8-729-119-76 TRANSISTOR 2SA1175-HFE Q129 8-729-801-93 TRANSISTOR 2SD1387 (DB825) Q130 8-729-801-93 TRANSISTOR 2SD1387 (DB825)

Q150 8-729-900-36 TRANSISTOR DTC124ES Q413 8-729-900-80 TRANSISTOR DTC114ES Q1101 8-729-119-79 TRANSISTOR 2SC2785-FEK

< RESISTOR >

R101 1-249-429-11 CARBON 10K 5% 1/4W R103 1-249-425-11 CARBON 4.7K 5% 1/4W F R104 1-249-429-11 CARBON 10K 5% 1/4W R105 1-249-425-11 CARBON 4.7K 5% 1/4W F R106 1-249-425-11 CARBON 4.7K 5% 1/4W F

R107 1-249-425-11 CARBON 4.7K 5% 1/4W F R109 1-247-843-11 CARBON 3.3K 5% 1/4W R110 1-247-843-11 CARBON 3.3K 5% 1/4W R111 1-247-843-11 CARBON 3.3K 5% 1/4W R112 1-249-417-11 CARBON 1K 5% 1/4W F

R113 1-249-441-11 CARBON 100K 5% 1/4W R114 1-249-429-11 CARBON 10K 5% 1/4W R115 1-247-807-31 CARBON 100 5% 1/4W R116 1-247-807-31 CARBON 100 5% 1/4W R117 1-249-425-11 CARBON 4.7K 5% 1/4W F

R118 1-247-807-31 CARBON 100 5% 1/4W R119 1-249-425-11 CARBON 4.7K 5% 1/4W F R123 1-247-807-31 CARBON 100 5% 1/4W R124 1-249-417-11 CARBON 1K 5% 1/4W F R128 1-247-807-31 CARBON 100 5% 1/4W

R129 1-247-807-31 CARBON 100 5% 1/4W R130 1-247-807-31 CARBON 100 5% 1/4W R131 1-247-807-31 CARBON 100 5% 1/4W R132 1-247-807-31 CARBON 100 5% 1/4W R133 1-247-807-31 CARBON 100 5% 1/4W

R134 1-247-807-31 CARBON 100 5% 1/4W R135 1-247-807-31 CARBON 100 5% 1/4W R136 1-247-807-31 CARBON 100 5% 1/4W R137 1-249-429-11 CARBON 10K 5% 1/4W R138 1-247-807-31 CARBON 100 5% 1/4W

R139 1-247-807-31 CARBON 100 5% 1/4W R140 1-247-807-31 CARBON 100 5% 1/4W R142 1-247-807-31 CARBON 100 5% 1/4W R143 1-247-807-31 CARBON 100 5% 1/4W R144 1-247-807-31 CARBON 100 5% 1/4W

R146 1-249-383-11 CARBON 1.5 5% 1/6W F

(DB825)

R148 1-249-425-11 CARBON 4.7K 5% 1/4W F

(DB825) R150 1-249-409-11 CARBON 220 5% 1/4W R152 1-249-411-11 CARBON 330 5% 1/4W R153 1-249-411-11 CARBON 330 5% 1/4W

R154 1-249-411-11 CARBON 330 5% 1/4W R155 1-249-429-11 CARBON 10K 5% 1/4W R156 1-249-421-11 CARBON 2.2K 5% 1/4W F R157 1-249-421-11 CARBON 2.2K 5% 1/4W F R159 1-249-429-11 CARBON 10K 5% 1/4W

R160 1-249-429-11 CARBON 10K 5% 1/4W R161 1-249-437-11 CARBON 47K 5% 1/4W R162 1-249-433-11 CARBON 22K 5% 1/4W R165 1-249-429-11 CARBON 10K 5% 1/4W

(DB825) R167 1-249-385-00 CARBON 2.2 5% 1/4W F

(DB825)

R168 1-249-429-11 CARBON 10K 5% 1/4W

(DB825) R171 1-249-429-11 CARBON 10K 5% 1/4W

(DB825) R172 1-249-417-11 CARBON 1K 5% 1/4W F R190 1-249-429-11 CARBON 10K 5% 1/4W R1101 1-249-393-11 CARBON 10 5% 1/4W F

R1106 1-249-429-11 CARBON 10K 5% 1/4W R1107 1-249-429-11 CARBON 10K 5% 1/4W R1108 1-249-425-11 CARBON 4.7K 5% 1/4W F R3000 1-249-385-11 CARBON 2.2 5% 1/4W F RR10 1-247-843-11 CARBON 3.3K 5% 1/4W

RR11 1-249-409-11 CARBON 220 5% 1/4W F RR12 1-249-411-11 CARBON 330 5% 1/4W RR13 1-249-413-11 CARBON 470 5% 1/4W F RR101 1-249-437-11 CARBON 47K 5% 1/4W RR102 1-249-437-11 CARBON 47K 5% 1/4W

RR103 1-249-437-11 CARBON 47K 5% 1/4W RR104 1-249-437-11 CARBON 47K 5% 1/4W RR105 1-249-437-11 CARBON 47K 5% 1/4W RR106 1-249-437-11 CARBON 47K 5% 1/4W RR107 1-249-437-11 CARBON 47K 5% 1/4W

RR108 1-249-437-11 CARBON 47K 5% 1/4W RR109 1-249-437-11 CARBON 47K 5% 1/4W RR110 1-249-437-11 CARBON 47K 5% 1/4W RR111 1-249-437-11 CARBON 47K 5% 1/4W RR112 1-249-437-11 CARBON 47K 5% 1/4W

RR113 1-249-437-11 CARBON 47K 5% 1/4W RR114 1-249-437-11 CARBON 47K 5% 1/4W RR115 1-249-437-11 CARBON 47K 5% 1/4W RR116 1-249-437-11 CARBON 47K 5% 1/4W RR117 1-249-437-11 CARBON 47K 5% 1/4W

RR118 1-249-437-11 CARBON 47K 5% 1/4W RR119 1-249-437-11 CARBON 47K 5% 1/4W RR120 1-249-437-11 CARBON 47K 5% 1/4W RR121 1-249-437-11 CARBON 47K 5% 1/4W RR122 1-249-437-11 CARBON 47K 5% 1/4W

RR123 1-249-437-11 CARBON 47K 5% 1/4W RR124 1-249-437-11 CARBON 47K 5% 1/4W RR125 1-249-437-11 CARBON 47K 5% 1/4W

– 54 –

Page 37

DISPLAY FUNCTION INPUT

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

RR126 1-249-437-11 CARBON 47K 5% 1/4W RR127 1-249-437-11 CARBON 47K 5% 1/4W

RR128 1-249-437-11 CARBON 47K 5% 1/4W RR129 1-249-437-11 CARBON 47K 5% 1/4W

C054 1-107-584-11 CERAMIC 4PF 0.25PF 500V C056 1-162-282-31 CERAMIC 100PF 10% 50V C100 1-126-948-11 ELECT 100uF 20% 35V C300 1-162-283-31 CERAMIC 120PF 10% 50V C301 1-162-283-31 CERAMIC 120PF 10% 50V

H.P

< VIBRATOR >

X101 1-577-101-11 VIBRATOR, CERAMIC (4.19MHz) X102 1-767-938-21 VIBRATOR, CERAMIC (7.28MHz)(DB825)

**************************************************************

* 1-670-099-11 FUNCTION BOARD

**************

< CONNECTOR >

CNS120 1-770-404-11 HOUSING,CONNECTOR(PC BOARD)11P

< DIODE >

D116 8-719-313-45 DIODE SEL6810A-TH10 (TUNING)

< RESISTOR >

R151 1-249-413-11 CARBON 470 5% 1/4W RR154 1-249-411-11 CARBON 330 5% 1/4W RR155 1-249-409-11 CARBON 220 5% 1/4W F

< VARIABLE RESISTOR >

RV101 1-467-808-11 ENCODER, ROTARY (FUNCTION)

< SWITCH >

C303 1-162-306-11 CERAMIC 0.01uF 20% 16V C303 1-162-306-11 CERAMIC 0.01uF 20% 16V C306 1-126-961-11 ELECT 2.2uF 20% 50V C307 1-126-961-11 ELECT 2.2uF 20% 50V C308 1-126-934-11 ELECT 220uF 20% 10V

C309 1-126-934-11 ELECT 220uF 20% 10V C310 1-125-896-91 MYLAR 0.0091uF 5% 50V C311 1-125-896-91 MYLAR 0.0091uF 5% 50V C312 1-136-159-00 FILM 0.033uF 5% 50V C313 1-136-159-00 FILM 0.033uF 5% 50V

C314 1-126-961-11 ELECT 2.2uF 20% 50V C315 1-126-961-11 ELECT 2.2uF 20% 50V C316 1-126-933-11 ELECT 100uF 20% 16V C317 1-126-933-11 ELECT 100uF 20% 16V C318 1-104-664-11 ELECT 47uF 20% 16V

C319 1-104-664-11 ELECT 47uF 20% 16V C320 1-126-965-11 ELECT 22uF 20% 50V C322 1-162-294-31 CERAMIC 0.001uF 10% 50V C323 1-162-282-31 CERAMIC 100PF 10% 50V C332 1-164-159-11 CERAMIC 0.1uF 50V

C333 1-164-159-11 CERAMIC 0.1uF 50V C334 1-164-159-11 CERAMIC 0.1uF 50V C335 1-164-159-11 CERAMIC 0.1uF 50V C336 1-164-159-11 CERAMIC 0.1uF 50V C337 1-164-159-11 CERAMIC 0.1uF 50V

S129 1-762-751-11 SWITCH, TACTILE (MUTING) S130 1-762-751-11 SWITCH, TACTILE (MODE)

**************************************************************

* 1-669-443-11 H.P BOARD

*********

< JACK >

J701 1-568-519-41 JACK, LARGE TYPE (PHONES)

**************************************************************

* A-4414-176-A INPUT BOARD, COMPLETE

*********************

7-685-872-09 SCREW +BVTT 3X8 (S)

< CAPACITOR >

C001 1-126-966-11 ELECT 33uF 20% 50V C002 1-162-284-31 CERAMIC 150PF 10% 50V C003 1-102-233-00 CERAMIC 33PF 10% 500V C004 1-107-584-11 CERAMIC 4PF 0.25PF 500V C005 1-126-934-11 ELECT 220uF 20% 10V

C006 1-162-282-31 CERAMIC 100PF 10% 50V C050 1-126-934-11 ELECT 220uF 20% 10V C051 1-126-966-11 ELECT 33uF 20% 50V C052 1-162-284-31 CERAMIC 150PF 10% 50V C053 1-102-233-00 CERAMIC 33PF 10% 500V

C343 1-126-966-11 ELECT 33uF 20% 50V C344 1-102-508-91 CERAMIC 10PF 0.5PF 50V C345 1-162-199-31 CERAMIC 10PF 5% 50V C346 1-162-199-31 CERAMIC 10PF 5% 50V C349 1-162-199-31 CERAMIC 10PF 5% 50V

C350 1-102-508-91 CERAMIC 10PF 0.5PF 50V C351 1-126-966-11 ELECT 33uF 20% 50V C352 1-126-965-11 ELECT 22uF 20% 50V C353 1-162-306-11 CERAMIC 0.01uF 20% 16V C370 1-126-965-11 ELECT 22uF 20% 50V

C371 1-126-966-11 ELECT 33uF 20% 50V C431 1-126-960-11 ELECT 1uF 20% 50V C433 1-126-960-11 ELECT 1uF 20% 50V C437 1-126-960-11 ELECT 1uF 20% 50V C439 1-126-960-11 ELECT 1uF 20% 50V

C443 1-126-960-11 ELECT 1uF 20% 50V C460 1-164-159-11 CERAMIC 0.1uF 50V C462 1-126-934-11 ELECT 220uF 20% 16V C463 1-164-159-11 CERAMIC 0.1uF 50V C464 1-126-934-11 ELECT 220uF 20% 16V

C465 1-162-207-31 CERAMIC 22PF 5% 50V C466 1-102-527-11 CERAMIC 82PF 5% 50V C467 1-126-961-11 ELECT 2.2uF 20% 50V C468 1-102-852-91 CERAMIC 47PF 5% 50V C469 1-162-306-11 CERAMIC 0.01uF 20% 16V

C470 1-162-291-31 CERAMIC 560PF 10% 50V C471 1-126-960-11 ELECT 1uF 20% 50V C472 1-164-159-11 CERAMIC 0.1uF 50V

– 55 –

Page 38

INPUT

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

C490 1-126-963-11 ELECT 4.7uF 20% 50V C508 1-136-495-11 FILM 0.068uF 5% 50V

C509 1-136-153-00 FILM 0.01uF 5% 50V C510 1-110-335-11 MYLAR 100PF 5% 50V C511 1-130-476-00 MYLAR 0.0027uF 5% 50V C512 1-136-157-00 FILM 0.022uF 5% 50V C513 1-136-171-00 FILM 0.33uF 5% 50V

C514 1-136-159-00 FILM 0.033uF 5% 50V C558 1-136-495-11 FILM 0.068uF 5% 50V C559 1-136-153-00 FILM 0.01uF 5% 50V C560 1-110-335-11 MYLAR 100PF 5% 50V C561 1-130-476-00 MYLAR 0.0027uF 5% 50V

C562 1-136-157-00 FILM 0.022uF 5% 50V C563 1-136-171-00 FILM 0.33uF 5% 50V C564 1-136-159-00 FILM 0.033uF 5% 50V C594 1-128-560-11 ELECT 22uF 20% 100V C595 1-128-560-11 ELECT 22uF 20% 100V

C596 1-164-159-11 CERAMIC 0.1uF 50V C597 1-162-282-31 CERAMIC 100PF 10% 50V C598 1-104-664-11 ELECT 47uF 20% 16V C599 1-104-664-11 ELECT 47uF 20% 16V C601 1-126-966-11 ELECT 33uF 20% 50V

C602 1-162-284-31 CERAMIC 150PF 10% 50V C603 1-102-233-00 CERAMIC 33PF 10% 500V C604 1-107-584-11 CERAMIC 4PF 0.25PF 500V C605 1-126-934-11 ELECT 220uF 20% 10V C606 1-162-282-31 CERAMIC 100PF 10% 50V

C607 1-126-966-11 ELECT 33uF 20% 50V C610 1-162-282-31 CERAMIC 100PF 10% 50V C651 1-126-966-11 ELECT 33uF 20% 50V C652 1-162-284-31 CERAMIC 150PF 10% 50V C653 1-102-233-00 CERAMIC 33PF 10% 500V

C654 1-107-584-11 CERAMIC 4PF 0.25PF 500V C655 1-126-934-11 ELECT 220uF 20% 10V C656 1-162-282-31 CERAMIC 100PF 10% 50V C657 1-126-966-11 ELECT 33uF 20% 50V C693 1-126-934-11 ELECT 220uF 20% 10V

C701 1-126-966-11 ELECT 33uF 20% 50V C702 1-162-284-31 CERAMIC 150PF 10% 50V C703 1-102-233-00 CERAMIC 33PF 10% 500V C704 1-107-584-11 CERAMIC 4PF 0.25PF 500V C705 1-126-934-11 ELECT 220uF 20% 10V

C706 1-162-282-31 CERAMIC 100PF 10% 50V C710 1-162-282-31 CERAMIC 100PF 10% 50V C751 1-126-966-11 ELECT 33uF 20% 50V C752 1-162-282-31 CERAMIC 100PF 10% 50V C753 1-102-233-00 CERAMIC 33PF 10% 500V

C754 1-107-584-11 CERAMIC 4PF 0.25PF 500V C755 1-126-934-11 ELECT 220uF 20% 10V C756 1-162-282-31 CERAMIC 100PF 10% 50V C807 1-126-934-11 ELECT 220uF 20% 16V C808 1-126-934-11 ELECT 220uF 20% 16V

C809 1-126-948-11 ELECT 100uF 20% 35V C1000 1-161-494-11 CERAMIC 0.022uF 30% 25V C5001 1-126-966-11 ELECT 33uF 20% 50V C5051 1-126-966-11 ELECT 33uF 20% 50V CC01 1-162-282-31 CERAMIC 100PF 10% 50V

CC02 1-162-286-31 CERAMIC 220PF 10% 50V CC04 1-162-282-31 CERAMIC 100PF 10% 50V CC05 1-162-282-31 CERAMIC 100PF 10% 50V CC06 1-162-282-31 CERAMIC 100PF 10% 50V CC51 1-162-282-31 CERAMIC 100PF 10% 50V

CC52 1-162-286-31 CERAMIC 220PF 10% 50V CC54 1-162-282-31 CERAMIC 100PF 10% 50V CC55 1-162-282-31 CERAMIC 100PF 10% 50V CC56 1-162-282-31 CERAMIC 100PF 10% 50V

< CONNECTOR >

* CND201 1-564-342-11 PIN, CONNECTOR 8P

CNE202 1-691-765-11 PLUG (MICRO CONNECTOR) 3P CNE203 1-691-765-11 PLUG (MICRO CONNECTOR) 3P CNE208 1-691-768-11 PLUG (MICRO CONNECTOR) 6P CNE209 1-691-765-11 PLUG (MICRO CONNECTOR) 3P

CNS201 1-569-060-11 SOCKET, CONNECTOR 11P CNS202 1-568-442-11 SOCKET, CONNECTOR 9P CNS203 1-569-321-11 SOCKET, CONNECTOR 15P CNS204 1-568-443-11 SOCKET, CONNECTOR 13P CNS205 1-569-323-11 SOCKET, CONNECTOR 19P

CNS206 1-569-060-11 SOCKET, CONNECTOR 11P CNS207 1-784-806-11 HOUSING, CONNECTOR (PC BOARD) 13P

< DIODE >

D301 8-719-911-19 DIODE 1SS119-25 D401 8-719-911-19 DIODE 1SS119-25 D402 8-719-911-19 DIODE 1SS119-25

< GROUND TERMINAL >

* EB301 1-537-738-21 TERMINAL, EARTH

< IC >

IC001 8-759-326-52 IC uPC2581V IC301 8-759-634-51 IC M5218AP IC302 8-759-805-14 IC LC7822 IC303 8-759-636-74 IC M5218AP-22 IC304 8-759-634-51 IC M5218AP

IC305 8-759-634-51 IC M5218AP IC306 8-759-634-51 IC M5218AP IC450 8-759-604-35 IC M5F78M05L IC451 8-759-391-87 IC BA78M12P IC452 8-759-450-86 IC BU1922

IC502 8-759-462-99 IC TC9184AP IC601 8-759-326-52 IC uPC2581V IC701 8-759-326-52 IC uPC2581V IC801 8-759-604-40 IC M5F78M15L IC803 8-759-604-46 IC M5F79M15L

< JACK >

J201 1-695-188-31 JACK, PIN 4P (PHONO IN, CD IN) J202 1-573-028-31 JACK, PIN 4P (TAPE/MD REC OUT/IN) J203 1-785-009-11 JACK, PIN 6P (5.1/DVD INPUT)

< COIL >

L460 1-410-521-11 INDUCTOR 100uH

– 56 –

Page 39

INPUT

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

< TRANSISTOR >

Q300 8-729-922-37 TRANSISTOR 2SD2144S-UVW Q301 8-729-922-37 TRANSISTOR 2SD2144S-UVW Q302 8-729-922-37 TRANSISTOR 2SD2144S-UVW Q303 8-729-922-37 TRANSISTOR 2SD2144S-UVW Q304 8-729-922-37 TRANSISTOR 2SD2144S-UVW

Q305 8-729-922-37 TRANSISTOR 2SD2144S-UVW Q411 8-729-900-63 TRANSISTOR DTA124ES Q414 8-729-119-76 TRANSISTOR 2SA1175-HFE Q501 8-729-202-67 TRANSISTOR 2SK246-GR3 Q502 8-729-141-30 TRANSISTOR 2SC3623A-LK

Q551 8-729-202-67 TRANSISTOR 2SK246-GR3 Q552 8-729-141-30 TRANSISTOR 2SC3623A-LK Q691 8-729-900-80 TRANSISTOR DTC114ES Q692 8-729-422-57 TRANSISTOR UN4111 Q3008 8-729-620-05 TRANSISTOR 2SC2603-EF

< RESISTOR >

R001 1-249-417-11 CARBON 1K 5% 1/4W F R002 1-249-439-11 CARBON 68K 5% 1/4W R003 1-247-876-11 CARBON 75K 5% 1/4W R004 1-249-413-11 CARBON 470 5% 1/4W F R051 1-249-417-11 CARBON 1K 5% 1/4W F

R052 1-249-439-11 CARBON 68K 5% 1/4W R053 1-249-433-11 CARBON 22K 5% 1/4W R054 1-249-417-11 CARBON 1K 5% 1/4W F R055 1-249-409-11 CARBON 220 5% 1/4W F R056 1-249-409-11 CARBON 220 5% 1/4W F

R090 1-249-433-11 CARBON 22K 5% 1/4W R301 1-249-413-11 CARBON 470 5% 1/4W F R326 1-249-417-11 CARBON 1K 5% 1/4W F R327 1-249-417-11 CARBON 1K 5% 1/4W F R330 1-249-417-11 CARBON 1K 5% 1/4W F

R331 1-249-417-11 CARBON 1K 5% 1/4W F R334 1-249-417-11 CARBON 1K 5% 1/4W F R335 1-249-417-11 CARBON 1K 5% 1/4W F R336 1-247-847-11 CARBON 4.7K 5% 1/4W F R337 1-247-847-11 CARBON 4.7K 5% 1/4W F

R338 1-249-441-11 CARBON 100K 5% 1/4W R339 1-249-441-11 CARBON 100K 5% 1/4W R341 1-249-440-11 CARBON 82K 5% 1/4W R342 1-249-440-11 CARBON 82K 5% 1/4W R343 1-249-408-11 CARBON 180 5% 1/4W F

R344 1-249-408-11 CARBON 180 5% 1/4W F R345 1-249-428-11 CARBON 8.2K 5% 1/4W F R346 1-249-428-11 CARBON 8.2K 5% 1/4W F R347 1-249-441-11 CARBON 100K 5% 1/4W R348 1-249-441-11 CARBON 100K 5% 1/4W

R349 1-247-807-31 CARBON 100 5% 1/4W R350 1-247-807-31 CARBON 100 5% 1/4W R351 1-249-413-11 CARBON 470 5% 1/4W F R352 1-249-441-11 CARBON 100K 5% 1/4W R353 1-249-441-11 CARBON 100K 5% 1/4W

R356 1-249-425-11 CARBON 4.7K 5% 1/4W F R357 1-247-807-31 CARBON 100 5% 1/4W R358 1-247-807-31 CARBON 100 5% 1/4W R359 1-249-417-11 CARBON 1K 5% 1/4W F R360 1-249-441-11 CARBON 100K 5% 1/4W

R361 1-249-441-11 CARBON 100K 5% 1/4W R362 1-249-417-11 CARBON 1K 5% 1/4W F R363 1-249-417-11 CARBON 1K 5% 1/4W F R364 1-249-429-11 CARBON 10K 5% 1/4W R365 1-249-429-11 CARBON 10K 5% 1/4W

R366 1-249-429-11 CARBON 10K 5% 1/4W R367 1-249-417-11 CARBON 1K 5% 1/4W F R368 1-249-441-11 CARBON 100K 5% 1/4W R369 1-247-903-00 CARBON 1M 5% 1/4W R370 1-247-903-00 CARBON 1M 5% 1/4W

R371 1-247-903-00 CARBON 1M 5% 1/4W R372 1-247-903-00 CARBON 1M 5% 1/4W R373 1-247-903-00 CARBON 1M 5% 1/4W R374 1-249-419-11 CARBON 1.5K 5% 1/4W F R375 1-249-419-11 CARBON 1.5K 5% 1/4W F

R376 1-249-419-11 CARBON 1.5K 5% 1/4W F R377 1-249-419-11 CARBON 1.5K 5% 1/4W F R378 1-249-419-11 CARBON 1.5K 5% 1/4W F R379 1-249-419-11 CARBON 1.5K 5% 1/4W F R380 1-249-417-11 CARBON 1K 5% 1/4W F

R381 1-249-417-11 CARBON 1K 5% 1/4W F R382 1-249-417-11 CARBON 1K 5% 1/4W F R383 1-249-417-11 CARBON 1K 5% 1/4W F R384 1-249-417-11 CARBON 1K 5% 1/4W F R385 1-249-417-11 CARBON 1K 5% 1/4W F

R386 1-249-441-11 CARBON 100K 5% 1/4W R387 1-249-440-11 CARBON 82K 5% 1/4W R388 1-249-425-11 CARBON 4.7K 5% 1/4W F R389 1-249-429-11 CARBON 10K 5% 1/4W R390 1-249-441-11 CARBON 100K 5% 1/4W

R391 1-249-429-11 CARBON 10K 5% 1/4W R392 1-249-425-11 CARBON 4.7K 5% 1/4W F R393 1-249-425-11 CARBON 4.7K 5% 1/4W F R394 1-249-441-11 CARBON 100K 5% 1/4W R395 1-249-429-11 CARBON 10K 5% 1/4W

R396 1-249-433-11 CARBON 22K 5% 1/4W R397 1-249-433-11 CARBON 22K 5% 1/4W R398 1-247-895-00 CARBON 470K 5% 1/4W R399 1-249-441-11 CARBON 100K 5% 1/4W R461 1-249-436-11 CARBON 39K 5% 1/4W

R462 1-249-436-11 CARBON 39K 5% 1/4W R463 1-247-807-31 CARBON 100 5% 1/4W R464 1-247-807-31 CARBON 100 5% 1/4W R465 1-249-421-11 CARBON 2.2K 5% 1/6W F R483 1-249-429-11 CARBON 10K 5% 1/4W

R486 1-249-428-11 CARBON 8.2K 5% 1/4W F R489 1-249-437-11 CARBON 47K 5% 1/4W R508 1-249-441-11 CARBON 100K 5% 1/4W R509 1-247-903-00 CARBON 1M 5% 1/4W R510 1-249-426-11 CARBON 5.6K 5% 1/4W

R511 1-249-434-11 CARBON 27K 5% 1/4W R513 1-249-426-11 CARBON 5.6K 5% 1/4W R514 1-249-418-11 CARBON 1.2K 5% 1/4W F R515 1-249-441-11 CARBON 100K 5% 1/4W R516 1-247-843-11 CARBON 3.3K 5% 1/4W

R517 1-247-883-00 CARBON 150K 5% 1/4W R518 1-249-427-11 CARBON 6.8K 5% 1/4W F R519 1-249-413-11 CARBON 470 5% 1/4W F

– 57 –

Page 40

INPUT

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

R558 1-249-441-11 CARBON 100K 5% 1/4W R559 1-247-903-00 CARBON 1M 5% 1/4W

R560 1-249-426-11 CARBON 5.6K 5% 1/4W R561 1-249-434-11 CARBON 27K 5% 1/4W R563 1-249-426-11 CARBON 5.6K 5% 1/4W R564 1-249-418-11 CARBON 1.2K 5% 1/4W F R565 1-249-441-11 CARBON 100K 5% 1/4W

REAR AMP

R3063 1-249-429-11 CARBON 10K 5% 1/4W R3368 1-247-903-00 CARBON 1M 5% 1/4W R5002 1-249-429-11 CARBON 10K 5% 1/4W R5052 1-249-429-11 CARBON 10K 5% 1/4W

< RELAY >

RY301 1-515-614-11 RELAY

R566 1-247-843-11 CARBON 3.3K 5% 1/4W R567 1-247-883-00 CARBON 150K 5% 1/4W R568 1-249-427-11 CARBON 6.8K 5% 1/4W F R569 1-249-413-11 CARBON 470 5% 1/4W F

! R592 1-249-381-11 CARBON 1 5% 1/4W F

! R593 1-249-381-11 CARBON 1 5% 1/4W F

R595 1-247-903-00 CARBON 1M 5% 1/4W R596 1-249-421-11 CARBON 2.2K 5% 1/4W F R597 1-247-843-11 CARBON 3.3K 5% 1/4W R598 1-249-421-11 CARBON 2.2K 5% 1/4W F

R599 1-247-843-11 CARBON 3.3K 5% 1/4W R601 1-249-417-11 CARBON 1K 5% 1/4W F R602 1-249-439-11 CARBON 68K 5% 1/4W R603 1-249-437-11 CARBON 47K 5% 1/4W R604 1-249-417-11 CARBON 1K 5% 1/4W F

R608 1-249-429-11 CARBON 10K 5% 1/4W R609 1-249-434-11 CARBON 27K 5% 1/4W R651 1-249-417-11 CARBON 1K 5% 1/4W F R652 1-249-439-11 CARBON 68K 5% 1/4W R653 1-249-437-11 CARBON 47K 5% 1/4W

R654 1-249-417-11 CARBON 1K 5% 1/4W F R658 1-249-429-11 CARBON 10K 5% 1/4W R659 1-249-434-11 CARBON 27K 5% 1/4W R690 1-249-433-11 CARBON 22K 5% 1/4W R694 1-249-425-11 CARBON 4.7K 5% 1/4W F

< VIBRATOR >

X450 1-579-900-21 VIBRATOR, CRYSTAL (4.33MHz)

**************************************************************

* A-4414-843-A REAR AMP BOARD, COMPLETE

************************

< CAPACITOR >

C720 1-104-664-11 ELECT 47uF 20% 16V C721 1-107-597-11 CERAMIC 22PF 10% 500V C722 1-107-597-11 CERAMIC 22PF 10% 500V C723 1-162-286-31 CERAMIC 220PF 10% 50V C725 1-136-157-00 FILM 0.022uF 5% 50V

C770 1-104-664-11 ELECT 47uF 20% 16V C771 1-107-597-11 CERAMIC 22PF 10% 500V C772 1-107-597-11 CERAMIC 22PF 10% 500V C773 1-162-286-31 CERAMIC 220PF 10% 50V C775 1-136-157-00 FILM 0.022uF 5% 50V

< CONNECTOR >

CNE711 1-691-768-11 PLUG (MICRO CONNECTOR) 6P CNE713 1-691-765-11 PLUG (MICRO CONNECTOR) 3P

* CNV711 1-564-241-11 PIN, CONNECTOR (B4P-VH) 4P * CNV712 1-564-242-00 PIN, CONNECTOR 5P

R699 1-249-437-11 CARBON 47K 5% 1/4W R701 1-249-417-11 CARBON 1K 5% 1/4W F R702 1-249-439-11 CARBON 68K 5% 1/4W R703 1-247-876-11 CARBON 75K 5% 1/4W R704 1-249-413-11 CARBON 470 5% 1/4W F

R751 1-249-417-11 CARBON 1K 5% 1/4W F R752 1-249-439-11 CARBON 68K 5% 1/4W R753 1-247-876-11 CARBON 75K 5% 1/4W R754 1-249-413-11 CARBON 470 5% 1/4W F R790 1-249-433-11 CARBON 22K 5% 1/4W

R3000 1-247-895-00 CARBON 470K 5% 1/4W R3001 1-249-433-11 CARBON 22K 5% 1/4W R3002 1-249-441-11 CARBON 100K 5% 1/4W R3003 1-249-429-11 CARBON 10K 5% 1/4W R3004 1-249-429-11 CARBON 10K 5% 1/4W

R3005 1-249-440-11 CARBON 82K 5% 1/4W R3008 1-249-425-11 CARBON 4.7K 5% 1/4W F R3009 1-249-441-11 CARBON 100K 5% 1/4W R3010 1-247-852-11 CARBON 7.5K 5% 1/4W R3011 1-249-413-11 CARBON 470 5% 1/4W F

R3012 1-249-429-11 CARBON 10K 5% 1/4W R3013 1-249-429-11 CARBON 10K 5% 1/4W R3014 1-249-429-11 CARBON 10K 5% 1/4W R3060 1-247-852-11 CARBON 7.5K 5% 1/4W R3062 1-249-429-11 CARBON 10K 5% 1/4W

< DIODE >

D701 8-719-911-19 DIODE 1SS119-25 D702 8-719-109-51 DIODE RD2.0ES-B2 D703 8-719-109-51 DIODE RD2.0ES-B2 D704 8-719-911-19 DIODE 1SS119-25 D751 8-719-911-19 DIODE 1SS119-25

D752 8-719-109-51 DIODE RD2.0ES-B2 D753 8-719-109-51 DIODE RD2.0ES-B2 D754 8-719-911-19 DIODE 1SS119-25

< TRANSISTOR >

Q704 8-729-119-76 TRANSISTOR 2SA1175-HFE Q705 8-729-209-15 TRANSISTOR 2SD2012 Q706 8-749-010-25 IC MN2488-OPY-M Q707 8-749-010-26 IC MP1620-OPY-M Q708 8-729-140-82 TRANSISTOR 2SA988-PAFAEA

Q754 8-729-119-76 TRANSISTOR 2SA1175-HFE Q755 8-729-209-15 TRANSISTOR 2SD2012 Q756 8-749-010-25 IC MN2488-OPY-M Q757 8-749-010-26 IC MP1620-OPY-M Q758 8-729-140-82 TRANSISTOR 2SA988-PAFAEA

< RESISTOR >

R706 1-247-881-00 CARBON 120K 5% 1/4W R721 1-249-437-11 CARBON 47K 5% 1/4W

– 58 –

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

Page 41

REAR AMP S VIDEO

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

R722 1-249-429-11 CARBON 10K 5% 1/4W R723 1-249-421-11 CARBON 2.2K 5% 1/4W F

! R724 1-249-408-11 CARBON 180 5% 1/4W F

J252 1-764-676-11 CONNECTOR (ROUND TYPE)

(VIDEO 1 S-VIDEO OUT/IN)

J253 1-537-943-11 TERMINAL, S (TV/LD S-VIDEO IN)

! R725 1-249-408-11 CARBON 180 5% 1/4W F ! R726 1-233-352-41 ENCAPSULATED COMPONENT

R727 1-247-850-11 CARBON 6.2K 5% 1/4W R728 1-249-417-11 CARBON 1K 5% 1/4W F R732 1-249-437-11 CARBON 47K 5% 1/4W

! R733 1-249-393-11 CARBON 10 5% 1/4W F

R756 1-247-881-00 CARBON 120K 5% 1/4W R771 1-249-437-11 CARBON 47K 5% 1/4W R772 1-249-429-11 CARBON 10K 5% 1/4W R773 1-249-421-11 CARBON 2.2K 5% 1/4W F

! R774 1-249-408-11 CARBON 180 5% 1/4W F ! R775 1-249-408-11 CARBON 180 5% 1/4W F ! R776 1-233-352-41 ENCAPSULATED COMPONENT

R777 1-247-850-11 CARBON 6.2K 5% 1/4W R778 1-249-417-11 CARBON 1K 5% 1/4W F

R782 1-249-437-11 CARBON 47K 5% 1/4W

! R783 1-249-393-11 CARBON 10 5% 1/4W F

**************************************************************

* A-4407-581-A S VIDEO BOARD, COMPLETE

***********************

< CAPACITOR >

C251 1-126-960-11 ELECT 1uF 20% 50V C252 1-136-165-00 FILM 0.1uF 5% 50V C253 1-126-960-11 ELECT 1uF 20% 50V C254 1-136-165-00 FILM 0.1uF 5% 50V C255 1-136-165-00 FILM 0.1uF 5% 50V

C256 1-126-960-11 ELECT 1uF 20% 50V C259 1-126-960-11 ELECT 1uF 20% 50V C260 1-136-165-00 FILM 0.1uF 5% 50V C262 1-164-159-11 CERAMIC 0.1uF 50V C263 1-164-159-11 CERAMIC 0.1uF 50V

< RESISTOR >

R251 1-249-403-11 CARBON 68 5% 1/4W F R252 1-249-429-11 CARBON 10K 5% 1/4W R253 1-249-403-11 CARBON 68 5% 1/4W F R254 1-249-403-11 CARBON 68 5% 1/4W F R255 1-249-403-11 CARBON 68 5% 1/4W F

R256 1-249-429-11 CARBON 10K 5% 1/4W R257 1-249-403-11 CARBON 68 5% 1/4W F R258 1-249-403-11 CARBON 68 5% 1/4W F R260 1-249-403-11 CARBON 68 5% 1/4W F R261 1-249-403-11 CARBON 68 5% 1/4W F

**************************************************************

* A-4417-192-A SP BOARD, COMPLETE

******************

< CAPACITOR >

C624 1-126-964-11 ELECT 10uF 20% 50V C626 1-136-153-00 FILM 0.01uF 5% 50V C724 1-126-964-11 ELECT 10uF 20% 50V C726 1-136-153-00 FILM 0.01uF 5% 50V C794 1-126-968-11 ELECT 100uF 20% 50V

C795 1-126-951-11 ELECT 470uF 20% 35V

< CONNECTOR >

* CND602 1-564-337-00 PIN, CONNECTOR 3P

CNE604 1-691-765-11 PLUG (MICRO CONNECTOR) 3P CNJ701 1-774-136-11 CONNECTOR, ROUND TYPE 6P

(WIRELESS REAR SPEAKER) CNS603 1-568-439-11 SOCKET, CONNECTOR 7P CNV601 1-564-320-00 PIN, CONNECTOR (B2P-VH) 2P

< DIODE >

C265 1-164-159-11 CERAMIC 0.1uF 50V C266 1-164-159-11 CERAMIC 0.1uF 50V C267 1-162-215-31 CERAMIC 47PF 5% 50V C268 1-162-215-31 CERAMIC 47PF 5% 50V C269 1-162-215-31 CERAMIC 47PF 5% 50V

C270 1-162-215-31 CERAMIC 47PF 5% 50V

< CONNECTOR >

CNE214 1-691-765-11 PLUG (MICRO CONNECTOR) 3P

< DIODE >

D251 8-719-911-19 DIODE 1SS119-25 D252 8-719-911-19 DIODE 1SS119-25

< IC >

IC251 8-759-529-20 IC NJM2296D IC252 8-759-529-20 IC NJM2296D

< JACK >

J251 1-537-943-11 TERMINAL, S (MONITOR S-VIDEO OUT)

D543 8-719-911-19 DIODE 1SS119-25 D605 8-719-911-19 DIODE 1SS119-25 D606 8-719-911-19 DIODE 1SS119-25 D607 8-719-911-19 DIODE 1SS119-25 D649 8-719-911-19 DIODE 1SS119-25

D705 8-719-911-19 DIODE 1SS119-25 D706 8-719-911-19 DIODE 1SS119-25 D749 8-719-911-19 DIODE 1SS119-25

< IC >

IC702 8-759-605-01 IC M5F78M18L

< JACK >

J501 1-770-157-21 JACK, PIN 2P (WOOFER AUDIO OUT)

< COIL >

L601 1-411-906-11 COIL, AIR-CORE L701 1-411-906-11 COIL, AIR-CORE L751 1-411-906-11 COIL, AIR-CORE

The components identified by mark ! or dotted line with mark ! are critical for safety.

– 59 –

Replace only with part number specified.

Page 42

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

Q544 8-729-119-79 TRANSISTOR 2SC2785-FEK Q609 8-729-281-53 TRANSISTOR 2SC1815-GR Q610 8-729-900-63 TRANSISTOR DTA124ES Q611 8-729-900-63 TRANSISTOR DTA124ES Q645 8-729-119-79 TRANSISTOR 2SC2785-FEK

Q709 8-729-281-53 TRANSISTOR 2SC1815-GR Q710 8-729-900-63 TRANSISTOR DTA124ES Q745 8-729-119-79 TRANSISTOR 2SC2785-FEK Q747 8-729-119-79 TRANSISTOR 2SC2785-FEK Q748 8-729-030-19 TRANSISTOR 2SB1640

SP SWITCH

< TRANSISTOR >

STANDBY

* 1-670-101-11 SP SWITCH BOARD

***************

< CONNECTOR >

CNS104 1-770-404-11 HOUSING, CONNECTOR (PC BOARD) 11P

< DIODE >

D122 8-719-911-19 DIODE 1SS119-25 D123 8-719-911-19 DIODE 1SS119-25

< RESISTOR >

R543 1-249-429-11 CARBON 10K 5% 1/4W R544 1-249-425-11 CARBON 4.7K 5% 1/4W F

! R545 1-249-393-11 CARBON 10 5% 1/4W F

R546 1-249-421-11 CARBON 2.2K 5% 1/4W F R629 1-247-866-11 CARBON 30K 5% 1/4W

R630 1-249-386-11 CARBON 2.7 5% 1/6W F R631 1-249-433-11 CARBON 22K 5% 1/4W

! R634 1-249-389-11 CARBON 4.7 5% 1/4W F

R635 1-249-431-11 CARBON 15K 5% 1/4W R636 1-249-433-11 CARBON 22K 5% 1/4W

R646 1-249-432-11 CARBON 18K 5% 1/4W R647 1-249-429-11 CARBON 10K 5% 1/4W R648 1-249-425-11 CARBON 4.7K 5% 1/4W F

! R649 1-249-393-11 CARBON 10 5% 1/4W F

R729 1-247-866-11 CARBON 30K 5% 1/4W

R730 1-249-386-11 CARBON 2.7 5% 1/6W F R731 1-249-433-11 CARBON 22K 5% 1/4W

! R734 1-249-389-11 CARBON 4.7 5% 1/4W F

R735 1-249-431-11 CARBON 15K 5% 1/4W R737 1-249-429-11 CARBON 10K 5% 1/4W

R738 1-247-887-00 CARBON 220K 5% 1/4W R743 1-249-425-11 CARBON 4.7K 5% 1/4W F R744 1-249-425-11 CARBON 4.7K 5% 1/4W F R745 1-249-421-11 CARBON 2.2K 5% 1/4W F R746 1-249-421-11 CARBON 2.2K 5% 1/4W F

R747 1-249-429-11 CARBON 10K 5% 1/4W R748 1-249-425-11 CARBON 4.7K 5% 1/4W F

! R749 1-249-393-11 CARBON 10 5% 1/4W F ! R784 1-249-389-11 CARBON 4.7 5% 1/4W F

R787 1-249-429-11 CARBON 10K 5% 1/4W

RR141 1-249-413-11 CARBON 470 5% 1/4W F RR151 1-249-415-11 CARBON 680 5% 1/4W F RR152 1-249-417-11 CARBON 1K 5% 1/4W F RR153 1-249-419-11 CARBON 1.5K 5% 1/4W F

< SWITCH >

S114 1-762-751-11 SWITCH, TACTILE (DISPLAY) S125 1-762-751-11 SWITCH, TACTILE (SHIFT) S126 1-762-751-11 SWITCH, TACTILE (FM/AM) S127 1-762-751-11 SWITCH, TACTILE (PRESET TUNING -) S128 1-762-751-11 SWITCH, TACTILE (PRESET TUNING +)

S151 1-762-751-11 SWITCH, TACTILE (1/u) S155 1-762-268-11 SWITCH, ROTARY (SPEAKERS)

**************************************************************

* 1-669-449-11 STANDBY BOARD

*************

< CONNECTOR >

* CNP905 1-580-230-21 PIN, CONNECTOR (PC BOARD) 2P

CNV901 1-564-321-00 PIN, CONNECTOR 2P

* CNV902 1-565-792-11 PIN, CONNECTOR 2P

< DIODE >

D907 8-719-911-19 DIODE 1SS119-25

< FUSE >

! F901 1-532-504-51 FUSE (T4AL/250V) ! F903 1-532-464-51 FUSE (T2.5AL/250V)

< FUSE HOLDER >

R788 1-247-887-00 CARBON 220K 5% 1/4W

< RELAY >

RY503 1-515-793-11 RELAY RY601 1-515-920-11 RELAY (24V) RY701 1-515-920-11 RELAY (24V) RY901 1-515-999-11 RELAY, POWER

< TRANSFORMER >

! T902 1-450-358-11 TRANSFORMER, POWER

**************************************************************

– 60 –

FH901 1-533-223-11 HOLDER, FUSE FH902 1-533-223-11 HOLDER, FUSE FH903 1-533-223-11 HOLDER, FUSE FH951 1-533-223-11 HOLDER, FUSE FH952 1-533-223-11 HOLDER, FUSE

FH953 1-533-223-11 HOLDER, FUSE

< SWITCH >

S501 1-692-196-11 SWITCH, SLIDE (IMPEDANCE SELECTOR)

< TERMINAL >

TM701 1-694-431-21 TERMINAL BOARD (SP)

(SPEAKERS REAR, CENTER)

**************************************************************

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

Page 43

STANDBY (2)

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

* A-4407-589-A STANDBY (2) BOARD, COMPLETE

***************************

< CAPACITOR >

C901 1-136-157-00 FILM 0.022uF 5% 50V C902 1-136-157-00 FILM 0.022uF 5% 50V C903 1-126-768-11 ELECT 2200uF 20% 16V C904 1-126-960-11 ELECT 1uF 20% 50V C905 1-126-959-11 ELECT 0.47uF 20% 50V

C906 1-124-464-11 ELECT 0.22uF 20% 50V C913 1-164-159-11 CERAMIC 0.1uF 50V C914 1-164-159-11 CERAMIC 0.1uF 50V C916 1-164-159-11 CERAMIC 0.1uF 50V C917 1-164-159-11 CERAMIC 0.1uF 50V

< CONNECTOR >

CNE905 1-691-766-11 PLUG (MICRO CONNECTOR) 4P CNE951 1-691-765-11 PLUG (MICRO CONNECTOR) 3P

< DIODE >

D901 8-719-200-82 DIODE 11ES2 D902 8-719-200-82 DIODE 11ES2 D903 8-719-200-82 DIODE 11ES2 D904 8-719-200-82 DIODE 11ES2 D905 8-719-911-19 DIODE 1SS119-25

D906 8-719-911-19 DIODE 1SS119-25

C355 1-126-925-11 ELECT 470uF 20% 10V

C356 1-126-933-11 ELECT 100uF 20% 16V C357 1-126-514-11 ELECT 22uF 20% 10V C358 1-126-514-11 ELECT 22uF 20% 10V C400 1-102-951-00 CERAMIC 15PF 5% 50V C401 1-136-165-00 FILM 0.1uF 5% 50V

C402 1-102-852-91 CERAMIC 47PF 5% 50V C403 1-130-469-00 MYLAR 680PF 5% 50V C404 1-136-157-00 FILM 0.022uF 5% 50V C405 1-102-973-00 CERAMIC 100PF 5% 50V C406 1-102-953-00 CERAMIC 18PF 5% 50V

C407 1-136-161-00 FILM 0.047uF 5% 50V C408 1-126-925-11 ELECT 470uF 20% 10V C409 1-124-261-00 ELECT 10uF 20% 50V C410 1-126-925-11 ELECT 470uF 20% 10V C411 1-124-261-00 ELECT 10uF 20% 50V

C412 1-136-164-00 FILM 0.082uF 5% 50V C413 1-124-465-00 ELECT 0.47uF 20% 50V C414 1-124-261-00 ELECT 10uF 20% 50V C415 1-130-477-00 MYLAR 0.0033uF 5% 50V C416 1-136-177-00 FILM 1uF 5% 50V

C417 1-162-294-31 CERAMIC 0.001uF 10% 50V C418 1-124-261-00 ELECT 10uF 20% 50V C419 1-136-164-00 FILM 0.082uF 5% 50V C420 1-126-925-11 ELECT 470uF 20% 10V C421 1-136-177-00 FILM 1uF 5% 50V

SURR

< GROUND TERMINAL >

* EB900 1-537-738-21 TERMINAL, EARTH

< IC >

IC901 8-759-333-83 IC NJM2103D

< TRANSISTOR >

Q901 8-729-119-79 TRANSISTOR 2SC2785-FEK Q902 8-729-026-68 TRANSISTOR 2SD2525(TP)

< RESISTOR >

R902 1-249-429-11 CARBON 10K 5% 1/4W R903 1-249-425-11 CARBON 4.7K 5% 1/4W F R904 1-249-417-11 CARBON 1K 5% 1/4W F R905 1-249-428-11 CARBON 8.2K 5% 1/4W F R906 1-249-421-11 CARBON 2.2K 5% 1/4W F

R908 1-249-433-11 CARBON 22K 5% 1/4W R909 1-249-439-11 CARBON 68K 5% 1/4W R910 1-249-437-11 CARBON 47K 5% 1/4W R912 1-249-430-11 CARBON 12K 5% 1/4W

**************************************************************

* A-4407-575-A SURR BOARD, COMPLETE

********************

< CAPACITOR >

C300 1-124-589-11 ELECT 47uF 20% 16V C301 1-162-282-31 CERAMIC 100PF 10% 50V C302 1-162-294-31 CERAMIC 0.001uF 10% 50V C303 1-124-589-11 ELECT 47uF 20% 16V

C422 1-124-465-00 ELECT 0.47uF 20% 50V C423 1-126-301-11 ELECT 1uF 20% 50V C424 1-126-925-11 ELECT 470uF 20% 10V C425 1-126-301-11 ELECT 1uF 20% 50V C426 1-124-252-00 ELECT 0.33uF 20% 50V

C427 1-136-177-00 FILM 1uF 5% 50V C428 1-136-177-00 FILM 1uF 5% 50V C429 1-128-551-11 ELECT 22uF 20% 35V C430 1-162-282-31 CERAMIC 100PF 10% 50V C431 1-164-159-11 CERAMIC 0.1uF 50V

C432 1-124-261-00 ELECT 10uF 20% 50V C433 1-164-159-11 CERAMIC 0.1uF 50V C434 1-136-165-00 FILM 0.1uF 5% 50V C435 1-136-165-00 FILM 0.1uF 5% 50V C436 1-124-261-00 ELECT 10uF 20% 50V

C437 1-164-159-11 CERAMIC 0.1uF 50V C438 1-124-261-00 ELECT 10uF 20% 50V C440 1-136-165-00 FILM 0.1uF 5% 50V C441 1-136-165-00 FILM 0.1uF 5% 50V C442 1-124-261-00 ELECT 10uF 20% 50V

C444 1-124-465-00 ELECT 0.47uF 20% 50V C445 1-124-465-00 ELECT 0.47uF 20% 50V C446 1-126-163-11 ELECT 4.7uF 20% 50V C447 1-126-163-11 ELECT 4.7uF 20% 50V C448 1-124-465-00 ELECT 0.47uF 20% 50V

C449 1-124-465-00 ELECT 0.47uF 20% 50V C450 1-126-163-11 ELECT 4.7uF 20% 50V C451 1-126-163-11 ELECT 4.7uF 20% 50V C452 1-124-250-11 ELECT 0.15uF 20% 50V C453 1-124-250-11 ELECT 0.15uF 20% 50V

C454 1-126-162-11 ELECT 3.3uF 20% 50V

– 61 –

Page 44

SURR SW

Ref. No. Part No. Description Remark

C455 1-126-162-11 ELECT 3.3uF 20% 50V C456 1-124-250-11 ELECT 0.15uF 20% 50V C457 1-124-250-11 ELECT 0.15uF 20% 50V C458 1-124-261-00 ELECT 10uF 20% 50V

C476 1-102-518-11 CERAMIC 33PF 5% 50V C495 1-136-165-00 FILM 0.1uF 5% 50V CC09 1-162-282-31 CERAMIC 100PF 10% 50V CC10 1-162-282-31 CERAMIC 100PF 10% 50V CC11 1-162-282-31 CERAMIC 100PF 10% 50V

CC12 1-162-282-31 CERAMIC 100PF 10% 50V CC13 1-162-282-31 CERAMIC 100PF 10% 50V CC59 1-162-282-31 CERAMIC 100PF 10% 50V CC60 1-162-282-31 CERAMIC 100PF 10% 50V CC61 1-162-282-31 CERAMIC 100PF 10% 50V

CC62 1-162-282-31 CERAMIC 100PF 10% 50V CC63 1-162-282-31 CERAMIC 100PF 10% 50V

< CONNECTOR >

* CNP702 1-564-519-11 PLUG, CONNECTOR 4P

CNS211 1-568-439-11 SOCKET, CONNECTOR 7P CNS401 1-569-060-11 SOCKET, CONNECTOR 11P CNS402 1-568-442-11 SOCKET, CONNECTOR 9P CNS406 1-569-060-11 SOCKET, CONNECTOR 11P

< DIODE >

D401 8-719-070-77 DIODE SVC201SPA-M1-AC

Ref. No. Part No. Description Remark

R323 1-249-397-11 CARBON 22 5% 1/4W F R400 1-249-441-11 CARBON 100K 5% 1/4W

R401 1-249-436-11 CARBON 39K 5% 1/4W R402 1-249-425-11 CARBON 4.7K 5% 1/4W F R403 1-249-417-11 CARBON 1K 5% 1/4W F R451 1-249-435-11 CARBON 33K 5% 1/4W R458 1-249-436-11 CARBON 39K 5% 1/4W

**************************************************************

* 1-670-095-11 SW BOARD

*********

< CONNECTOR >

* CNS107 1-695-808-11 CONNECTOR, PC BOARD 8P

< DIODE >

D113 8-719-058-64 DIODE SEL5823A-TP15 (SURROUND) D114 8-719-058-64 DIODE SEL5823A-TP15 (BASS/TREBLE) D115 8-719-058-64 DIODE SEL5823A-TP15 (INDEX)

< RESISTOR >

R149 1-249-411-11 CARBON 330 5% 1/4W RR131 1-249-409-11 CARBON 220 5% 1/4W F RR132 1-249-411-11 CARBON 330 5% 1/4W RR133 1-249-413-11 CARBON 470 5% 1/4W F RR134 1-249-415-11 CARBON 680 5% 1/4W F

< IC >

IC300 8-759-805-14 IC LC7822 IC400 8-759-528-36 IC CXA8081S IC401 8-759-528-35 IC CXA8079S IC403 8-759-805-15 IC LC7823 IC404 8-759-634-51 IC M5218AP

IC407 8-759-604-38 IC M5F78M10L

< JACK >

J300 1-774-411-11 JACK, PIN 6P

(TV/LD AUDIO IN, VIDEO 2 AUDIO OUT/IN)

J301 1-573-028-31 JACK, PIN 4P (VIDEO 1 AUDIO OUT/IN)

< COIL >

L400 1-410-509-11 INDUCTOR 10uH

< RESISTOR >

R301 1-249-417-11 CARBON 1K 5% 1/4W F R304 1-249-441-11 CARBON 100K 5% 1/4W R305 1-249-441-11 CARBON 100K 5% 1/4W R307 1-249-417-11 CARBON 1K 5% 1/4W F R310 1-249-417-11 CARBON 1K 5% 1/4W F

R312 1-249-441-11 CARBON 100K 5% 1/4W R314 1-249-441-11 CARBON 100K 5% 1/4W R315 1-249-417-11 CARBON 1K 5% 1/4W F R318 1-249-417-11 CARBON 1K 5% 1/4W F R319 1-249-417-11 CARBON 1K 5% 1/4W F

R320 1-249-425-11 CARBON 4.7K 5% 1/4W F R321 1-249-397-11 CARBON 22 5% 1/4W F R322 1-249-417-11 CARBON 1K 5% 1/4W F

RR135 1-249-417-11 CARBON 1K 5% 1/4W F RR136 1-249-419-11 CARBON 1.5K 5% 1/4W F RR137 1-249-421-11 CARBON 2.2K 5% 1/4W F RR138 1-249-425-11 CARBON 4.7K 5% 1/4W F RR139 1-249-429-11 CARBON 10K 5% 1/4W

RR142 1-249-409-11 CARBON 220 5% 1/4W F RR143 1-249-411-11 CARBON 330 5% 1/4W RR144 1-249-413-11 CARBON 470 5% 1/4W F RR145 1-249-415-11 CARBON 680 5% 1/4W F RR146 1-249-417-11 CARBON 1K 5% 1/4W F

RR147 1-249-419-11 CARBON 1.5K 5% 1/4W F RR148 1-249-421-11 CARBON 2.2K 5% 1/4W F

< SWITCH >

S102 1-762-751-11 SWITCH, TACTILE (FM MODE) S103 1-762-751-11 SWITCH, TACTILE (TUNING -) S104 1-762-751-11 SWITCH, TACTILE (TUNING +) S105 1-762-751-11 SWITCH, TACTILE (MEMORY) S106 1-762-751-11 SWITCH, TACTILE (CURSOR MODE)

S107 1-762-751-11 SWITCH, TACTILE (SET UP) S108 1-762-751-11 SWITCH, TACTILE (∧) S109 1-762-751-11 SWITCH, TACTILE (<) S110 1-762-751-11 SWITCH, TACTILE (∨) S111 1-762-751-11 SWITCH, TACTILE (>)

S115 1-762-751-11 SWITCH, TACTILE (RDS PTY) S116 1-762-751-11 SWITCH, TACTILE (RDS EON) S117 1-762-751-11 SWITCH, TACTILE (5.1/DVD INPUT) S118 1-762-751-11 SWITCH, TACTILE (TONE ON/OFF) S119 1-762-751-11 SWITCH, TACTILE (BASS BOOST)

S120 1-762-751-11 SWITCH, TACTILE (SOUND FIELD GENRE) S121 1-762-751-11 SWITCH, TACTILE (SOUND FIELD MODE)

– 62 –

Page 45

VIDEOSW

VIDEO (3)

V OLUME

Ref. No. Part No. Description Remark

S122 1-762-751-11 SWITCH, TACTILE (SOUND FIELD ON/OFF)

**************************************************************

* 1-670-097-11 VIDEO BOARD

***********

< CAPACITOR >

C201 1-126-964-11 ELECT 10uF 20% 50V C202 1-126-964-11 ELECT 10uF 20% 50V C203 1-126-964-11 ELECT 10uF 20% 50V C204 1-126-964-11 ELECT 10uF 20% 50V C205 1-162-215-31 CERAMIC 47PF 5% 50V

C206 1-162-215-31 CERAMIC 47PF 5% 50V C207 1-162-215-31 CERAMIC 47PF 5% 50V C208 1-126-960-11 ELECT 1uF 20% 50V C209 1-164-159-11 CERAMIC 0.1uF 50V C210 1-164-159-11 CERAMIC 0.1uF 50V

C211 1-164-159-11 CERAMIC 0.1uF 50V C212 1-164-159-11 CERAMIC 0.1uF 50V C213 1-126-933-11 ELECT 100uF 20% 16V C214 1-126-933-11 ELECT 100uF 20% 16V

< CONNECTOR >

CNE217 1-564-505-11 PLUG, CONNECTOR 2P CNS211 1-569-321-11 SOCKET, CONNECTOR 15P CNS212 1-568-439-11 SOCKET, CONNECTOR 7P

< DIODE >

D201 8-719-911-19 DIODE 1SS119-25 D202 8-719-911-19 DIODE 1SS119-25

< IC >

IC201 8-759-529-20 IC NJM2296D IC202 8-759-701-65 IC NJM79M05FA

Ref. No. Part No. Description Remark

* 1-670-100-11 VIDEO (3) BOARD

***************

< CAPACITOR >

C299 1-164-159-11 CERAMIC 0.1uF 50V CC14 1-162-282-31 CERAMIC 100PF 10% 50V CC64 1-162-282-31 CERAMIC 100PF 10% 50V

< CONNECTOR >

CN307 1-564-524-11 PLUG, CONNECTOR 9P

< GROUND TERMINAL >

EB100 1-537-738-21 TERMINAL, EARTH

< JACK >

J298 1-784-808-11 TERMINAL, S (VIDEO 3 INPUT S-VIDEO) J299 1-770-571-11 JACK BLOCK, PIN (L TYPE) 3P

(VIDEO 3 INPUT VIDEO/AUDIO)

< RESISTOR >

R297 1-249-403-11 CARBON 68 5% 1/4W F R298 1-249-403-11 CARBON 68 5% 1/4W F R299 1-249-403-11 CARBON 68 5% 1/4W F R321 1-249-417-11 CARBON 1K 5% 1/4W F R371 1-249-417-11 CARBON 1K 5% 1/4W F

**************************************************************

* 1-670-098-11 VOLUME BOARD

*************

< CONNECTOR >

CNP101 1-770-388-11 PIN, CONNECTOR (PC BOARD) 4P CNP106 1-691-767-11 PLUG (MICRO CONNECTOR) 5P CNS402 1-569-323-11 SOCKET, CONNECTOR 19P

< JACK >

J201 1-770-337-11 JACK, PIN 3P

(VIDEO 1 VIDEO OUT/IN, MONITOR VIDEO OUT) J202 1-695-317-21 JACK, PIN 2P (VIDEO 2 VIDEO OUT/IN) J203 1-695-317-21 JACK, PIN 2P

(5.1/DVD INPUT, TV/LD VIDEO IN)

J204 1-563-330-11 JACK (S-LINK CTRL A1)

< RESISTOR >

R201 1-249-403-11 CARBON 68 5% 1/4W F R202 1-249-403-11 CARBON 68 5% 1/4W F R203 1-249-403-11 CARBON 68 5% 1/4W F R204 1-249-403-11 CARBON 68 5% 1/4W F R205 1-249-403-11 CARBON 68 5% 1/4W F

R206 1-249-403-11 CARBON 68 5% 1/4W F R207 1-249-403-11 CARBON 68 5% 1/4W F

**************************************************************

– 63 –

< RESISTOR >

R199 1-249-411-11 CARBON 330 5% 1/4W

< VARIABLE RESISTOR >

RV401 1-225-445-11 RES, VAR, CARBON 100KX6 (MASTER VOLUME)

**************************************************************

MISCELLANEOUS

**************

3 1-769-877-11 WIRE (FLAT TYPE)(7 CORE)(90mm) 6 1-769-875-11 WIRE (FLAT TYPE)(7 CORE)(70mm) 8 1-693-409-11 TUNER 10 1-769-941-11 WIRE (FLAT TYPE)(11 CORE) 11 1-769-908-11 WIRE (FLAT TYPE)(9 CORE)

! 14 1-769-744-11 CORD, POWER

71 1-783-777-11 WIRE (FLAT TYPE)(13 CORE) 72 1-773-024-11 WIRE (FLAT TYPE)(15 CORE)(320mm) 106 1-773-110-11 WIRE (FLAT TYPE)(19 CORE) 109 1-773-008-11 WIRE (FLAT TYPE)(15 CORE)(140mm)

! CNJ909 1-526-794-11 OUTLET, AC (AC OUTLET)

FL101 1-517-770-11 INDICATOR TUBE, FLUORESCENT

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

Page 46

STR-DB725/DB825

Ref. No. Part No. Description Remark

Q505 8-729-209-15 TRANSISTOR 2SD2012 Q506 8-749-010-25 IC MN2488-OPY-M Q507 8-749-010-26 IC MP1620-OPY-M

Q555 8-729-209-15 TRANSISTOR 2SD2012 Q556 8-749-010-25 IC MN2488-OPY-M Q557 8-749-010-26 IC MP1620-OPY-M Q605 8-729-209-15 TRANSISTOR 2SD2012 Q606 8-749-010-25 IC MN2488-OPY-M

Q607 8-749-010-26 IC MP1620-OPY-M Q705 8-729-209-15 TRANSISTOR 2SD2012 Q706 8-749-010-25 IC MN2488-OPY-M Q707 8-749-010-26 IC MP1620-OPY-M Q755 8-729-209-15 TRANSISTOR 2SD2012

Q756 8-749-010-25 IC MN2488-OPY-M Q757 8-749-010-26 IC MP1620-OPY-M

! T901 1-431-811-11 TRANSFORMER, POWER

**************************************************************

ACCESSORIES & PACKING MATERIALS

*******************************

1-475-726-11 REMOTE COMMANDER (RM-LJ301)(DB825) 1-501-374-11 ANTENNA, LOOP 3-810-765-21 MANUAL,COMMONNESS INSTRUCTION

(FOR CONTROL A1)

(ENGLISH,FRENCH,GERMAN,SPANISH,DUTCH,

SWEDISH,ITALIAN,PORTUGUESE,CHINESE)(DB825)

3-864-029-61 MANUAL, INSTRUCTION

(ENGLISH,FRENCH,DUTCH,SWEDISH)

3-864-029-71 MANUAL, INSTRUCTION

(GERMAN,SPANISH,ITALIAN,PORTUGUESE)

3-864-230-11 MANUAL, INSTRUCTION (RM-PP401)

(ENGLISH)(DB725)

3-864-230-21 MANUAL, INSTRUCTION (RM-PP401)

(FRENCH,SPANISH)(DB725)

3-864-230-31 MANUAL, INSTRUCTION (RM-PP401)

(DUTCH,SWEDISH,GERMAN,ITALIAN,PORTUGUESE)(DB725)

3-864-441-11 MANUAL, INSTRUCTION (RM-LJ301)

(ENGLISH)(DB825)

3-864-441-21 MANUAL, INSTRUCTION (RM-LJ301)

(FRENCH,SPANISH)(DB825)

3-864-441-41 MANUAL, INSTRUCTION (RM-LJ301)

(DUTCH,SWEDISH,GERMAN,ITALIAN,PORTUGUESE)

(DB825) 4-212-261-01 COVER (FRONT)(FOR RM-LJ301)(DB825) 4-210-990-01 LID (RM-LJ301), BATTERY CASE (DB825) 4-978-977-01 LID (RM-PP401), BATTERY CASE 8-917-634-90 REMOTE COMMADER RM-PP401 (DB725)

X-4950-287-1 LID ASSY (FRONT)(FOR RM-PP401)(DB725)

**************************************************************

*************

HARDWARE LIST

*************

#1 7-685-885-09 SCREW +BVTT 4X16 (S) #2 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3 #3 7-685-132-19 SCREW +BTP 2.6X5 TYPE2 N-S

Sony Corporation

9-922-909-11

Home A&V Products Company

– 64 –

The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified.

98G097548-1

Published by Quality Assurance Dept.

(Shibaura)

Sony STR-DB725, STR-DB825 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SERVICING NOTE

GENERAL

DIAGRAMS

J201

J202

J203

J201

J202

J203

IC201

IC202

IC302

IC404

IC401

IC303

IC403

IC400

Q411

IC306

IC304

IC305

IC502

Q414

Q308

RV401

RV402

IC106

Q108

Q143

D136

J299

IC300

J300

IC301

J204

IC252

J252

IC251

J251

J298

J253

J252

Q1101

J301

X450

IC452

X101

IC601

IC001

IC701

D116

RV101

Q504

Q505

Q604

Q605

Q704

Q705

IC103(2/2)

Q506

Q507

Q606

Q607

Q706

Q707

S151

Q508

Q608

Q708

D124

Q511

Q611

S155

Q601

FL101

J701