JVC MX-DVA9 Schematics

MX-DVA9

SCHEMATIC DIAGRAMS

COMPACT COMPONENET SYSTEM

MX-DVA9

CD-ROM No.SML200211

SP-MXG79 CA-MXDVA9 SP-MXG79

(SP-DSC99TN)

Center unit Speaker unit
CA-MXDVA9 SP-MXDVA9
SP-MXG79(Front speaker)
SP-DSC99TN(Center speaker)
SP-DSS99TN(Surround speaker)

Contents

Block diagram
Standard schematic diagram
Printed circuit boards

(SP-DSS99TN)

Area suffix

UT --------------------- Taiwan

2-1
2-2
2-13~17

COPYRIGHT 2002 VICTOR COMPANY OF JAPAN, LTD.

No.22006SCH

Nov. 2002

In regard with component parts appearing on the silk-screen printed side (parts side) of
the PWB diagrams, the parts that are printed over with black such as the resistor ( ),
diode ( ) and ICP ( ) or identified by the " " mark nearby are critical for safety.

(This regulation does not correspond to J and C version.)

Block diagram

LCAM

RCAM

5

SW

M

7

CAM0

CN805CN804

1MSW

3MSW

1SSW

3SSW

LMUP,LMDWN
RMUP,RMDWN

CD CHANGER

CONTROL

IC801

MOTOR DRIVER

IC802,IC803

DAT A,REQ
CHST,CKS

SAFETY

CN801

CN542

MX-DVA9

1

VIDEO OUT

J500
S OUT

(

F1,F2,F1CD,F2CD

PIC

UP

M

TA,TD,T1CD,T2CD

T+/-,F+/-

CN101

FM+/-,SM+/-

4

OSC
X401

LVA10228-A1

AM

FM

3

PB HEAD

RP HEAD

M

2

FMA-006

PB L

PB R

CN301CN302FW301

PB L

REC L

PB R

REC R

FMP-007-1

TU1

8

FM IF

AMPLIFIER

IC101

(

FRONT END

PROSSESOR

IC271

TRAVERSE

MECHANISM DRIVER

IC401

UNIT CPU

IC402 IC403

16MROM EEPROM

27
IC1

AM/FM DETECTOR

1

1

IC301

HEAD SW

A/B

IC303

SHIFT REGISTER

DRVMUTE

24

16

RECH

)

AM/FM

L OUT
R OUT

IC302

REC/PB

AMPLIFIER

1

9

RFENV

TGBAL,TBAL
FBAL,TE,AS,FE
TG,ARF+/-

STBY,CD/DVD
SDOUT

SDOUT

SPDRV
TRVDRV

WAIT

IC2
PLL

4
21

7
18

SCK,SDATA,STTA

SDIN

PB L
PB R
REC L
REC R

IC201
ADSC

IC321
IC322

DAT0

WAIFDOC,/WR,/RD

LSIRST

IC311
IC312

CN1

J501

L

AUX IN

R

CN305

J501

L

AUX OUT

R

CN306

3

/WR,/RD

FMC-025-1

TU L

CN550

TU R

AUXL

AUXR

PB L
PB R

REC L

CN510

REC R

IC301

(

OPTICAL DISC

CONTROLLER

IC501

AV DECODER

IC504,IC505

IC502

16M SDRAM

27MHz

15

23

SD0 7

IC521

SOURCE

SELECT

CN316

CVBS,Y/B/U
C/R/V,CVBS/G/Y

)

IC503

DA DATA0

DA IFC
DA DATA0

7

31

(

Only for

U serise

(

Only for

U serise

FMB-030-1

3

3

R OUT

5

69

3

13

IC560

)

CN505 CN500

CN861 CN880

)

TXDA IFC

3

IC531

TUDATA
TUCE
TUCLK

VOLCE1
VODA
VOLCK

IC810

CPU & FL DRIVER

FL DISPLAY

MIXIN

CN503

CN540

CN502

CN541

17L OUT

DAT3 DAT1DAT2

CVBS/G/Y,C/R/V
Y/B/U,CVBS

TX

DA DATA1

IC503

IC502

C/SW

SL/SR

DAC

DAC

IC514

IC513

IC516

IC515

C/SW

SL/SR

IC523 IC522

R OUT

IC500

CHCK, SAFETY
CHREQ
CMST
CHDATA

DVDRST
DVDOUT
DVDIN
DVDCLK
DVDBSY

MIC AMP

3

IC501

FRONT

IC511
IC512
FL/FR

RGB CTL

IC901

DAC

ECHO

MIC

CN520

SL/SR IN

CIN/HWIN

CN521

COMPU
AV LINK

CN542

TX

HWIN

LIN

RIN

FW715CN870CN881

For B/E/EN serise

COMP Y

CN370

CN371

FMP-009-1 FMH-035-2

1

SW

LED

SW

Vol.

FW901CN920

LED

SW

Vol.

LED

1

)

J371

FMB-030-3

FMB-030-4/5

J1021

MIC 1

J1022

MIC 2

J370

SR/SL

C/HW

DIGITAL
OUT

SURROUND
SPEAKER
TERMINAL

CN373CN372

FMH-035-3

CN311CN772

MAINL

MAINR

IC321

SURROUND

AMPLIFIER

IC702

CN208

SWL/R SPK

MLSPK

MRSPK

FMH-035-4

CN207

CN703

FMB-030-2

FW713

J261
MAIN

SPEAKER
TERMINAL

J1001

HEADPHONE
JACK

(

Only for

)

U serise

FMB-030-2

ABC DEFGH

2-1

Standard schematic diagrams

DVD servo section (Sheet 1)

5

4

MX-DVA9

MX-DVA9

3

2

1

Digital data signal

ABC DEFGH

2-2

MX-DVA9

DVD servo section (Sheet 2)

5

4

3

2

1

Video signal

Degital data signal
Degital audio signal

ABC DEFGH

2-3

MX-DVA9

MX-DVA9

Tuner section(U series version)

5

TU1

*R1

4

D1

J1

QNB0014-001

1SS133-T2

1SS133-T2

R8( D2)

1SS133-T2

D3

D4

1SS133-T2

C1

0.022

*R5

R3

*R4

220K

Q1

C3

10/16

VCF2L3B-105Z

C2

CF1

R2

C4

2SC2814/4-5/-X

*R6

0.01

0.01

330

C25

100/10

C15
12P

X1

C16

12P

3

L1

QQR0796-002

C13

C12

0.047

R13

10K

R15

3.3k

C11

0.1

2

12P

R14

100K

R16

4.7K

C14

R17

100/10

68( 1/4W) FR

C7

0.001

IC2

QAX0402-001

150P

C22

150P

C23

150P

C24

0.0039

R23

1.8k

R10

2.2K

LC72136N

C17

C18

0.47/50

22/16

3.3K

C52

C53

0.27
C51

1/50

C57

0.001

R41

LA1838

IC1

CF2

VCF2L3B-105Z

C54

0.047

C20
1000P

C19

0.047

R26

2.2K

R25

R22

4.7k

1K

1K

1K

R18

R19

R20

330

R21

5.6K

Q5
DTA114YKA-X

R30

1.2K

R29
10K

10K

R24

R27

R28

10K

10K

C6

0.001

D11

T1

QQR0793-001

1SS133-T2

C48

0.0022

C49
470P

C58

C50

0.047

22/16

C32

0.047

C31

22/16

C21

0.022

0

R60

R40

C60

24K

C47

C46

1/50

0.027

C33

0.047

47

R34C34

0.022

0.047

C35

5.6k

R35

CF3
QAX0610-001Z

R33

330

R38

C45
10/16

56K
56K

C44
10/16

R39

*C43

*C42

C41

10/16

C40

10/16

R37
10K

R36

3.3K
C38

1/50

0.22/50

C37

1/50

C39

C36
1/50

C30
100/10

R32
1K

C26

0.001

C27

0.001

R31
1K

DATA

1

To E-7
on page 2-8

GND

QGF1205F1-09

FM/Tuner signal
AM signal

CN1

5.6V

LOUT

ROUT

STEREOCE9V

CK

Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.

ABC DEFGH

2-4

MX-DVA9

To J-5

MG

LMUP

LMDWN

1k

1k1k1k

R814

R813

1MSW

2MSW

on page 2-8

DG

REQ

SW6V

L801

VQP0018-100Y

1k

R827

1k

R815

R816

3MSW

3SSW

DATA

C804

0.1

C815

CHST

CKS

C801

100/10

0.1

C816

SAFETY

0.1

0.1

C817

R826
R825
R824
R823
R822
R821
R820
R819

R818

R817

CN801
VMC0163-R10

1k
1k

0.1

0.1

C820

C819

1k
1k
1k
1k
1k
1k
1k
1k

1SSW
2SSW

0.1

C818

CAM7
CAM6
CAM5
CAM4
CAM3
CAM2
CAM1
CAM0

CD changer control section

VQP0033-100Z

L802

5

MSN-5D257A

RMOTOR

CN803

VMC0324-12310

CAM0
CAM1
CAM2
CAM3

CAM4
CAM5
CAM6
CAM7

4

CN805

VMC0325-010

1SSW

SW1

2SSW

SW2

CN802

VMC0289-S07

CN804

3

3SSW

3MSW

2MSW

1MSW

SW3

SW4

SW5

SW6

VMC0289-P07

1SSW
2SSW
3SSW

3MSW
2MSW
1MSW

C810

L803

VQP0033-100Z

1.5

VQP0033-100Z

L804

IC802

TA8409S

RMUP

RMDWN

C805

IC803

TA8409S

C807 C806

47/16 47/16

0.01

R832

R834

R833

180

R830

1k

1k

RMUP
RMDWN

LMUP
LMDWN

R839

3.3K

0.001

C802

4.7/25

C808

C803

R840

5.6K

R810

680K

R811

1M

REQ

0.001

DATA

R805
R806
R807

STCH

C813

1K
470
470

0.01

C821

0.001

1k

1k

R829

IC801

UPD65612GB-177

1k

R808

CKS

R828

2

MSN-5D257A

LMOTOR

C811

1.5

Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.

1

ABC DEFGH

2-5

Cassette amp section

MX-DVA9

MX-DVA9

SW316

SW303

27K

R3370

R3366

R3368

MSI-5U2LWA

FW301
QUM154-10Z4Z4

R3379

20K

VR301

R3345

47K

Q3316

KTA1267/YG/-T

R3344

220K

10K

KRC107M-T

IC332

SG-105F3-BB,C

QSW0859-001

10K

22K

Q3317

IC303

C3342

BU4094BCF

R3383

470

D3309

MTZJ5.1B-T2

R3355

3.3K

4.7/25

R3336

3.9K

R3335

2.2K

D302
1SR139-400-T2

KRA102M-T

100

R3369

VGP2401-00A

Q3324

IC331
SG-105F3-BB,C

R3362
24K

R3353

4.7K

CN333
QGB2011L1-10

CN303

QGB2011M1-10

D3308

MTZJ5.1B-T2

A/B

C3327
47/16

VGP2401-00A

R3348

2.2k

C3341

100/10

R3347

3.9K

SW305

SW304

QVP0008-103Z

R3367

390

270

R3213

C3204

R3205 R3208
22 240

220P

C3203

820P

IC302

AN7345K

C3201
10P

220P

C3105

C3104

R3105

L3301

QQR1118-001

C3205
100/10

C3206

0.033

100/10

22

3.9K

C3106

0.033

R3206

R3106

3.9K

R3207

C3220

33P

C3120

33P

R3107

2.2K

2.2K

R3108

240

C3313
100/10

C3207

4.7/25

C3107

4.7/25

C3116

R3114

5

IC301

BA3126N

A/B

CN301

TP3301

QGF1205F1-06

CN302
QGF1205F1-06

R3327

470K

C3501 C3601

820p 820p

C3346

560P

C3345

330P

C3301

100/10

C3102

330P

C3202

330P

QQR0621-001Z

L3202

R3330

10K

R3331

10K

RECH

R3301

220

R3203

18K

R3103
18K

VR101
QVPA603-503AZ

VR201
QVPA603-503AZ

C3344

4700P

C3103

820P

C3316

0.01

R3378

R3220

R3319

R3105

47

47

47

47

C3101

10P

VGH0424-037

VGH0425-544

4

3

2

R3214

C3216

C3215

0.015

1.2K

R3212

5.6K

R3211

10/16

C3212

C3214

C3211

0.1/50

C3304

4.7/25

10/16

C3114

C3112

0.1/50

C3111

C3113

0.0033

0.015

C3115

0.0082

1.2K

R3112

270

390

R3113

L3303

VQP0033-100Z

R3376

10

C3314 C3315

1.5

Q3305

2SC2001( K)

0.0082

C3213

4.7/25

4.7/25

R3374

R3311

0.0033

0.039

C3305

C3555

Q3302

2SC2001( K)

2.2

4.7

R3304

C3219

0.056

C3303
22/16

1000p

39K

R3111

5.6K

R3217

C3502

270p

C3119

0.056

C3306
220/6.3

R3117

3.3K

0.022

3.3K

R3218

1.5K

2SC3576-JVC-T

C3302
100/10

2SC3576-JVC-T

1.5K

R3118

R3314

100

Q3205

R3302

100

R3221

1.2K

C3602

R3121

1.2K

270p

Q3105

0.0015

R3315

15K

C3308

Q3323

KRC104M-T

R3220

1K

R3219

20K

R3119

20K

R3120

1K

C3340

0.01

R3309

1.5K

RECB

RMUTE

C3339

100/10

Q3313

KTC3199/GL/-T

Q3312
2SB562( C)

R3351
150

QSW0832-001

SW306

SW302

39K

R3361

C3335

0.01

R3350

4.7K

QSW0859-001

R3359
10K

TKEY1

TKEY2TKEY2

PHA

D3307

MTZJ5.1B-T2

KTC3199/GL/-T

D311
1SR139-400-T2

PHB

Q3314
2SB562( C)

C3336

0.01

Q3315

R3354
150

RECB

CN305

QGF1205F1-10

TKEY1

TKEY2

PHB

QGF1205F1-09

PHA

CN306

Tape PB signal
Tape REC signal

1

Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.

To A-3
on page 2-8

To D-1
on page 2-11

ABC DEFGH

2-6

MX-DVA9

AV decoder section

FLBIAS

R621

R620

QGF1205F1-09/13QGF1205C1-14

Q602

2SD601A( Q,R) -TX

C630

0.047

1.8K

CN550CN505

QQR1183-001Z

R424

100/10

DZ5.1BSB-T2

MSI

Q601

Q600

R630

100

R632

220k

100

R631

R580

1K

100K

IC533

R622

BA15218F-XE

8.2k

TUL

TUR

MPX

TUCE

TU+B

TUCLK

TUDATA

K420

4.7

C425
D421

D605D606

1SS133-T21SS133-T2

R629

1/50

R628

C637

R627

C580

10/16

C516

0.022

RDSCLK

RDSDATA

220

R530

5V-ST

UN2214-X

Q545

D1400

1SS119-02-T2

1SS119-02-T2

D1401

K422

QQR1183-001Z

C545

100/10

R1401

10k

10k

R1400

X500
QAX0671-001Z

C544

R553

0.1

1M

C543

100/10

DDATA
DACS1

DCLK
S2UDT
U2SDT

SCLK

BUSY

CPURST

C636

47/16

100k

R626

IC535

BA15218F-XE

C635

47/16

R625

47k
C634
100p

100k

100p

100k

R582

R583

56K

C515

R515

0.022

0.022

IC531

82K

R521

BA15218F-XE

R522

82K

C518

R516

0.022

56K

270

R623

R624

47k

IC536

C583

BA15218F-XE

R584

10K

10K

100p

C582

C519

10/25

C517

10p

C521

C520

10/25

10p

C522

HPMUTE

0.1

C546

STANDBY

R1402

REQ

SWFB

2.2/50

C633

R518

4.7k

SW

C660

47/16

C661

C

10/16

SURL

10/16

C650

IC522

LC75342M-X

SURR

C651

10/16

R517

4.7k

Q515

220

6.8K

R527

UN2111-X

R526

C525

10/25

SMUTE

SMUTE

R555

10k

MN101C49GEH

10K

R554

DACS2

DACS3

DVDCS

DVDRST

R660

C666

47/16

C667

1/50

C655

C656

C652

1/50

10/16

Q517

R529

2.2K

R528

2.2K

6.8K

Q516

R525

2SD601A( Q,R) -TX

AUXMUTE

IC500

2.2K

C668

1/50

PBMUTE

C657

MPX2

RGBCTL

220

D545

R556

ECO

BASS2

BASS1

MRELAY

SRELAY

R557

220

1SS119-02-T2

POWERON

VS3
VS1

DVDBSY

CHCK

DVDOUT MPX1

CHREQ

CHST

CHDATA

DVDIN

DVDCLK

10K

R1595

VOLDA

VOL2CE

2.2K

2.2K

R560

15k

R661

R662

LC75342M-X

R663

2.2K

10/50

VOLCK

VOLDA

R650

R651

2.2K

2.2K

R470

R652

2.2K

10/50

12k

R561

22k

DZ3.9BSB-T2

R471

4.7K

Q547

R564

D547

2SD601A( Q,R) -TX

BASS2

R567

2.2K

R566

2.2K

22k

DZ3.9BSB-T2

R472

4.7K

R563

2SD601A( Q,R) -TX

Q549

Q546

IC523

R562

D546

BASS1

VOLCK

4.7K

4.7k

R565

30K

Q551

Q550

2SD601A( Q,R) -TX

C547

330p

C550

10/25

D1403

DZ3.9BSB-T2

Q548

2.2K

1.1K

R1403

R569

2SD601A( Q,R) -TX

R558

100

L546

K532

QQR1183-001Z

D1402

1SS119-02-T2

C548

L545

2.2u
R559

220/10

YCbB
VS1
VS3
CUBS/G/Y

V.COMP
RGBCTL
C/R

HPMUTE
SURL

SURR

SURR

POWERON

CHREQ
CHDATA
CHST
CHCK

TX

MRELAY
AGND
MGND
DGND
VGND
POUT

-30V
FLBIAS

12V
SRELAY

J502

QNS0009-001

R585

100

0.1

C549

MGND

CN542

QGF1205F1-10

CN520

QGB1214J1-10S

CN521

QGB1214J1-14S

CN530

QGB2510K2-09

-9V
PRT
SWFB

ECO
5V-ST

CN531

QGB2510K2-08

D5V
8V

CN513

QGD2504G1-04Z

C500

470/10

R500

J500

68

QNZ0430-001

C1410

R505

75

C504

470/10

C1411

R510

C508

5

4

3

CN540
QGF1016F1-09

CUBS/G/Y

C/R/V

Y/B/U

CVBS

2SB709A/QR/-X

CN541

QGF1016F1-17

TX

DAT1
DAT2
DAT3
LRCK
BCK

U2SDT
S2UDT
SCLK
REQ
BUSY
CPURST

QNN0167-001
J501

QGF1205C1-10
CN510

470/10

D531

D533

C542

C529

0.01

75

C1412

Q505

R532

2SD601A( Q,R) -TX

200

R536

R535

200

D532

1SS133

D534

1SS133

220P

220P

C530

0.022

R547

K424

QQR1183-001Z

R531
10k

10K

Q532

C534C533

1SS133

1SS133

PBMUTE

1K
R549

4.7k

R548

4.7K

0.1

Q506

UN2214-X

R1410

680

C531C532

220p

Q531

C535

C536

C537

C538

2

R1407

220p

220P

R540

4.7K

R539

4.7K

Q535

D500

D501

D502

R1412

1K

Q507

UN2111-X

R533R534

R538

2.2k

R537

2.2K

B603

R543

R544

0.001

2.2k

R545

2SD601A( Q,R) -TX

C526

C527

C528

0.01

2SB709A/QR/-X

Q500

1SS133

Q501

1SS133

Q502

1SS133

10K

R1408

1K

D1406

R1409

AUXL

68k

AUXR

68K

RECR

AUXMUTE

R541

2.7K

RECL

1K

1K

C539

2.2k

Q534

1000P

2.2uH

R501

L500

220

47p

150

C502

R502

C501

2.2uH

R506

L502

220

150

47p

C505

R507

C506

2.2uH

R511

L504

220

47p

C509

150

C510

R512

R1405

10

DDATA

DAT1 DACS1
LRCK

PON

BCK

K401

NQR0428-002X

DAT2
LRCK
BCK

K1561

NQR0428-002X

DAT3
LRCK
BCK

K1581

NQR0428-002X

FL

C620

PBL

TUL

AUXL

100p

10/50

10/50

10/25

2.2/50

10/25

C605

C607

C609

C601

FR

C606

C604

C608

C602 C603

C619

10/50

10/50

10/25

10/25

2.2/50

C600

100p

PBR

TUR

AUXR

RECL

RECR

PBL

PBR
MSI

R546

IC521

1SS119-02-T2

10K

0.001

C540

LC75345M-X

R504

560

5.6uH

L501

C503

220p

150

R503

470p

R509

560

L503

5.6uH

220p

C507

150

R508

470p

R514

L505

220p

R401

K402

R1580

K1580

2.2/50

C611

C610

10/50

560

5.6uH

150

C511

R513

470p

47

470

R402

470

R403

470

R404

470

R405

K403

C402

1.5

R1406

1K

C404

1.5

C405

470/6.3

R406

100

IC502

470

R1561

470

R1562

470

R1563

470

R1564

R1565

47

1.5

C1560

R1666

1K

C1561

1.5

C1564

470/6.3

IC503

47

470

R1581

470

R1582

470

R1583

R1584

470

C1580

1.5

R1686

1K

C1581

1.5

C1584

470/6.3

C1407

1000P

R601

R1572

7.5K

7.5K

0.1

0.1

1000P

0.01

0.01

C615

C613

C1591

C1590

C614

C612

C616 C617

C618

C1593

C1592

0.1

0.1

0.01

0.01

1000P

2.2/50
R1573

7.5K

R600

7.5K

C1400

220/16

R463

C/R

YCbB

V.COMP

K404

MN35505

100

2.2K

R1567

C560

4.7/50

R575

QQR1183-001Z
K425

C408

R1411

C1563

470/10 0.01

R1667

C1562

100

C1583

470/10 0.01

R1687

R1587

100

R573

5.6K

IC560

BA3838F-X

C565

10/25

5.6K

R576
20K

NQR0428-002X

1.5

470/10

C413

1.5
C414
470/6.3

K1562

R1571
R1570

R1569

0.01

1K

1000P

R1589

R1590

C1409

0.01

1.5

R574

C566

B401

R408

470

DCLK

R409

470

R410

3.3K

C409

C410

C411

0.01

0.22

1K

C1406
1000P

K426

R411

100

470

470

47

R1568

3.3K

C1565

1.5
C1566

470/6.3

C1408

47

R1588

C1585

1K

1.5

470/6.3

B400

20K

C561

C567

0.22

C568

0.056

QQR1183-001Z

DCLK
DACS2

0.22
C1568

C1567

K427

QQR1183-001Z

R1591

470

DCLK
DACS3

470

3.3K

C1588

0.22

C1587

C1582

C1586

MIC

K423

QQR1183-001Z

47/16

10/25

10/25

C562

C563

C564

K429

QQR1183-001Z

10/25 2.2/50

MPX2

MPX1

IC501

MN35505

C1405

1000P

R1566
100

MN35505

R1586

VOLCE1

VOLDA

2.2K

2.2K

R602

R604 R603

VOLCK

18K

C457

0.01 680

C454
680P

C452

100/10

R452

18K

R450
27K

R453

18K

C450

1000P

27K

R451

R454

R578

3.6K

3.6K

R1514

18K

C1507

0.012 820
C1508
1500P

R1521

18K

30K

R1523

R1522
18K
1000P

30K

R1524

2.7K

2.7K

R1525

R1526

C1513

100/10

R1544

18K

C1537

0.012

C1538

1500P

R1551

18K

30K

R1553

R1552

18K
1000P

30K

C1541

R1554

2.7K

2.7K

R1556

R1555

C1543
100/10

1K

R670

R571

30K

1K

R671

R572

30K

RECR

RECL

SPI-IN

CN500

QGF1205C1-17

R461

R462

R460

R455

18K

C453

220P

R456

3.3K

R457

3.6K

C451

0.033

R1515

R1516

R1517

R1519
36K

100P

C1509

R1520

1K

C1511

0.033

3.6K

R1518

C1510

R1545
820

R1546

R1549

R1547

36K

100P

C1539

R1550
1K

0.033

3.6K

R1548

C1540

B548

C672

C671

C670

1/50

0.22/50

C674

C675

4700p

220/16

1.1K 1.1K

470

680

680 470

C673

1/50

C678

0.22/50

BA15218F-XE

BA15218F-XE

BA15218F-XE

BA15218F-XE

BA15218F-XE

BA15218F-XE

220/16

R673

C680

C679

4700p

0.068

IC511

IC515

IC512

IC513

IC516

IC514

VSCE

51K

C681

0.068

VSCLK

VOLDA

C1401

C682

220/16

QAX0572-001Z

MPX

TUCE

MSI2

DVDIN

DVDCLK

TUDATA

DVDOUT

DVDRST

R443

R441

18K

680

C437

0.01

R442

1.1K

R440

1.1K

R435

18K

C433
220P

R436

3.3K
C430

R577

1000P

3.6K

C431

R437

3.6K

0.033

C1501

100/10

R1502

18K

R1500

C1502

820

0.012

C1503

1500P

680 470

R1503 R1501

R1509

R1504

18K

36K

R1508

R1505

18K

C1504

1K

100P

R1507

2.7K

3.6K
C1506

C1505

R1506

1000P

0.033

C1531

100/10

R1530

C1532

820

0.012

680 470

R1533 R1531

R1539

R1534

36K

R1535

R1538

C1534

1K

100P

R1537

R1536

3.6K
C1536

1000P

0.033

C1535

470P

K421

51K

R672

C646

IC550

LV1100M

R674

1M

X670

TUCLK

DVDBSY

C434

680P

R432

18K

R433

18K

R1510

2.7K

R1532

18K

C1533
1500P

18K

18K

2.7K

QQR1183-001Z

C621

PRT

DVDCS

RDSCLK

SPI-IN

RDSDATA

FR

FL

C432

100/10

27K

R430

R434

3.6K
27K

R431

SURR

SURL

30K

R1512

30K

R1511

SW

C

B497

30K

R1542

R1540

30K

2.7K

R1541

100k

R610

30k

3.3k

3.3k

C628

R607

R606

R605

R608

30k

C627

4.7/50

C622

4.7/50

VOLDA

VOLCE1

Q421

2SD601A( Q,R) -TX

1/50

C424

MSI2

C645

C644

0.1

180K

C642

100/10

R641

R639

C641

0.027CHIP

1SS133-T2

C629

C626

0.015

R611

100k

IC532

R615R614

BA15218F-XE

0.0082

C623

4.7/50

R609

270k

0.27

C625
100/10

9V

MIC

POUT

VSCE

VOLCK

R423

D420

1SS133-T2

0.1

22k

C640

0.27MY

D600

R616

22K

100k

100k

VOL2CE

R637

1.8K
C643

D601
1SS133-T2

R612

220k
R613

VSCLK

C420 C421

100K

47/16

R617

22K

220k

-30V

5V-ST

R420

47K

R421

2.2M

0.018

33P

C422

0.022

Q420

22

R422

680P

C423

R634

15K

R636

R635

5.6K
22k

IC534

22k

R638

BA15218F-XE

C638

47/16

C632

C631

0.027

0.224.7/50

56K

R619

1

Digital audio signal
Video signal Aux output signal

Tuner signal
Tape PB signal

Aux input signal

Surroud signal
Main signal

Tape REC signal

ABC DEFGH

2-7

MX-DVA9

MX-DVA9

AV output section

J370

QNZ0528-001

5

150

150

C381
1000P

R376

C376

75

R385

R386

R375

R377

75

R378

R388

0.0022

0.0022

R383

DTA114ESA-T

R387

R390

150

Q374

Q375

KRC102M-T

2.2

100K

QNN0436-002

4.7

4.7

C390

0.047

0.047

47P
C397

47P

GP1FA550TZ

C387

R391

C392

R392

C394

C398

100/6.3

220

47P
C399

47P

0.0022

J372

C380

C388

J371

TX
5V

0.1

C375

R384

NI

L381

C391

C393

C379

STANDBY

R380

1.0K

R374

L370

5.6uH

150

C371

R371

CN370

4

QGB1214K1-10S

12V

VS1
VS3
CVBS/G/V
VGND
V.COMP
RGBCTL
C/R

470P

C372

220P

2.2uH

L371

560 75

R373

C373

220

47P

150

R372

Q371

KTA1267

D371

1SS133

DTC114EKA-X

Q372

R381 R382

820 12k

Q373
DTC114EKA-X

S370

QSW0454-001

QQL0779-001

470/6.3

470/6.3

C377

470/6.3

C378

470/6.3 75

L380

QQL0779-001

3

DDSWGND

RY370
QSK0109-001

CN371

QGB1214K1-14S

D390

1SS133

2

RY371
QSK0109-001

D391

1SS133

R394

SMUTE

HWIN

HWGND

CN372

QGB2510J1-06

SLIN

SRIN

SGND-IN

CGND-IN

CIN

SLGND

SLOUT

M5V

CGND

SROUT

SRGND

VL

1

To A-6
on page 2-10

To H-3
on page 2-10

DGND

CN373
QGB2510J1-15

Video signal
Surroudsignal

C395

C382 C383 C384

1000P 1000P 1000P

Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.

0.0022

R393

4.7

C396

0.047

Main signal

ABC DEFGH

2-8

Power amp section

QGA2501F1-02

MX-DVA9

CN705

10P

56K

C764C765

C342

1K

1SS133-T2

R354 D323

18K

DZ6.8BSC-T2

IC752

C756C755

0.22

C773

10/50

R756C758

1.2K

QSK0109-001

D225

1SS133

D301

C760

10P

R758

56K

47/63

RY201

D224

1SS133

R322

R324

R326

Q331

KTC3199/GL/-T
C303

0.01

DZ10BSA

R786

R751

100

C774

10/50

R762

10

C763C766

0.0470.047

MLSPK

MRSPK

SWLSPK

SWRSPK

RY202

QSK0109-001

56k

220P

C321

C322

R321

1k

10/35V

C324

R323

1k

10/35V

56k

220P

C323

C326

220P

56k

C325

R325

1k

10/35V

D302

C302

DZ11BSC

22/50

R784

R350

R327

R763

D769

R765

10

R320

2.2

DZ3.9BSB-T2

D772

DZ9.1BSC-T2

R752

100

33k

C762

R774

47/50

220

1SS133

2.2K

1K

R352

47K

Q327

R353

18K 1SS133-T2

R351 D324

KTA1267/GL/-T

C349
1/50

Q332

2SD1913/RS/

2.2

Q333

KRA104M-T

R301

10K

R303

560

C301

22/50

5.6K

R302

KRC104M

Q334

C771

10/35V

56k

220P220P

R753R754

C753C754

56k

C772

10/35V

C751

0.022

R759

0.45

L751

10

R761

10

0.0470.047

R220

10

R339

C347

47/50

C330

10P

R329

56K

R330

1.2K

C331

47/63

C329 C328

Q336

2SB1274

R305

1.5K

R304D306

C308

100/6.3

Q751

10K

R767

KTA1268/GL/-T

VL2

MRY.CTL

C346

220P

0.22

220P

L321

0.45

R328

10

0.047 0.047

R318

Q335

C306

100/6.3

5.1K1SS133
D303

KTC3199/GL

C307

0.047

220P220P

R777

0.22
10( 1/4W)

KRC102M-T

C761

47/50

R760

IC330

KIA7805API

D311

L752

10

QGB2510J1-08

CN207

1SS119-02-T2

0.45

R358

R768

SWLGND
MLSPK
MLGND
MRSPK
SWRGND
SWLSPK
MRGND
SWRSPK

QGB2510K2-08

CN287

1K

Q763

C752

0.022

Q752

D770

10K

KTA1268/GL/-T

C304

D305

10/50V

DZ8.2BSC-T2

R776
10k

Q762

10k

R775

KTA1267/YG/-T

220

R764

1SS133

2.2K

R766

4.7

4.7

R280

R281

0.0022
C283

0.0022

QGB2510J1-15

100K

100K

R360

R361

C311

R286

C288

L301

100K

R362

100/6.3

0.047

4.7

0.047

CN311

SLIN
AGNDAGND

SRIN
AGND
CIN

SLOUT
VL

SROUT

COUT

QQR1183-001Z

D5V

3.3V

8V

M5V
PON

FW313

QUM154-18DGZ4

CN312

QGA2001F1-09

J280

C280

C282

0.0022
C281

0.047

R285

C285

C287

0.0022

4.7

0.047

C286

QQR1183-001Z

IC701

Q710

Q713

C712

QGB2510J1-14

2SA965/OY/-T

R748

10K

R745

10K

C711

0.1MY

47

47

R702

R701

QGB2510K2-14

CN310

DGND
S4

-VL
DVDGND
IMP
PGND

CGND
DC
MGND
POUT

SRY.CTL

Q711

R747

KTC3200/GL/-T

10K

R746
10K

Q712

0.1MY

C340

10P

R337

R338

C338

1.2K

C339

C341

47/63

KTA1268/GL/-T

R787

2K

R788
2K

R749
2K

R750
2K

0.047

0.047

D726

1SS133

100K

R740

2.2K

R741

C723

100/10

D787
1SS133

D788

1SS133

D790

D792

1SS133

D791

1SS133

0.45

L323

R335

R336

10

C790

DZ5.1BSB-T2

IC321
STK402-230

C348
220P

D321

DZ9.1BSC-T2

1K

R357

10

47K

Q325

D322

1SS133-T2

R343

KTA1267/GL/-T

18K

R344

10K

R316

Q342
KRC104M

Q792

47/25

C789

1/50

33k

R341

100

R342

C345

47/50

10P

C335

R333

56K56K

R332
10

R334

1.2K
C333

0.047

C336

47/63

C334

0.047

KTC3199/GL

Q341
KRA104M-T

R310

1.2K

R312 R311

200 200

R309
680

D309

DZ6.8BSC-T2

KTC3203/OY/-T

0.22

R346

C344

0.45

L322

Q337

2SD2061/EF/

Q338

D308

10/50

R308

DZ4.3BSB

R778

1k

R779

1k

C759

R757

R755C757

1.2K47/63

C343

0.22

R348

10/50

DZ9.1BSC-T2

D325

R340

100

R355

R331

10

47K

Q326

R356

KTA1267/GL/-T

Q340

2SD2061/EF/

R307

330

Q339

330

KTC3199/GL

R306

330

D307

C309

C310

0.01

22/50

C705
220P

R736

0.22

R714

1K

1K

R713

C731

0.022
R737

1K

0.45

R709

L701

10

Q701

10K

R717

KTA1268/GL/-T

R715 D719

QGB2510K2-15

QGB2510J1-15

C260

22/50

DZ11BSC-T2

D260

DZ10BSC-T2

D262

C261

22/50

L201

SHORT( B226)

R261

5.6K

IC270
NJM78M09FA

IC271
NJM78M12FA

R725

C224

47/63

R212

4.7/50

100K

EETB1HM-478JC

R721

100K

KTC3199/GL

C222

C204

R732

820

Q736

2SC3576-JVC-T

Q734

2SC3576-JVC-T

Q733

2SC3576-JVC-T

Q735

2SC3576-JVC-T

R731

820

100K

100K

R722

R724

10K

Q728

C729

47/16

820
820

Q213

Q212
KTC3199/GL

R213
10K10K

10KQGB2510J1-09

R211
10K

D220

22K

R204

C220

DZ9.1BSC-T2

4.7/50

27K

0.1

C214

C212

R217

2200/50

0.1

47K

R215

C202

D728

KTC3199/GL/-T

2SA934/QR/-T

C219

22/50

C213

C203

2A02M

D703 D704

DZ15BSC-T2

DZ15BSC-T2

R742

10

R734

R733

D723

1SS133

Q211

0.01

D219

DZ33BSC-T2

C211

0.10.1

R218

R216

C201

6800/25

DZ36BSA-T2

R203

C218

0.1

27K

47K

0.1

C232

R719

1N4003S-T5

7.5K

22/50

C215

C205

D218

D217

C217

47/100

2200/50

EETB1HM-478JC

D724

R720

DZ36BSA-T2

R735

0.22

C709

4.7P

R707

56K

R711

10

C713C715

0.0470.047

820

C707 R705

47/63

D216

1N4003S-T5

R202

C216

2.2

100/35

1N4003S-T5

5

4

3

CN703

HPL

HPR

CN772

S/W
AGNDL
MAINL
AGNDR
MAINR

CN201
QGB2510J1-08

-9V
PRT
SWFB

12V
SRELAY

CN202

MRELAY

-30V
FLBIASFLBIAS
9V

ECO

CN203
GVB2510J1-04

KRA102M-T

Q737

R730

4.7K

R728

4.7K

R727

4.7K

R729

4.7K

C726

10K

R726

10/25

R723

Q726

100K

2SC2389S/SE/-T

Q727

KTA1268/GL/-T

R769
R770

R221

7.5K

R214

C221

R205

2

CN204
QGA3901C1-09

S1
S2
CT
S2
S1
S4
S4

1

C706
220P

R744

C722

2SB1274

10

-VH

-VH

D270

DZ9.1BSC-T2

D271

DZ13BSC-T2

R718

VH

VH

L702

Q702

10K

KTA1268/GL/-T

PGNDDCMGND

-VL

VL VL

10/35

56k

R704

56k

R703

C721

10/35

C710

4.7P
R708

R710

0.45

56K

10

R712

10

12V

POUT

PRT

33k

R739

C730

0.022
R738

1K

D720

5.6K 1SS133

5.6K 1SS133

R716

CN701

CN205

0.01

C262

Q261

2.7K

R262

R260

C270

10/25V

C271

220/16

2SC2235/OY/-T

1k

C703 C704

470p 470p

R743

1k

1/50
C739

R706

C714C716

0.0470.047
820

C708

47/63

IMP

MAINL

SWR

MAINR

SWL

SWR

MAINR

MAINL

SWL

CN206

S4

IMP

DC

POUT

SRY.CTL

EP201

Surroud signal
Main signal

Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.

ABC DEFGH

2-9

MX-DVA9

MX-DVA9

System control section

1.2K

R993

S999

R997

IC951

GPIU271X

C836

5

100 L-914SRD-T
R961

D962

S964

R963

Q961

D964

1S133-T2

KRA102M-T

S963

R962

10K

R965

4

CN860

QGF1205F1-17
MSI
MPX
TUCE
DVDRST
DVDOUT
DVDDIN
DVDCLK PHOTOA
DATA

To D -7
on page 2-8

3

To E -7
on page 2-8

TUCLK
DVDBSY
SPI-IN
DVDCS
RDS-DATA
DGND
RDSCLK
PRT

CN861
QGF1205F1-14
VOL1CE

VOLDA
VOLCK
POUT
VSCE
VOL2CE
VSCLK

5V

9V
MIC
AGND

-32V
FLBIAS

R889

220

R888

220

R887

220

R886

220

R885

220

10/25

15G

13G

14G

16G

1000p

R964

C835

3.9K

5.6K

10K

R921

REMIN

D812

1SS119-02-T2

10K

R896

10K

R876

10K

R968

B846

RESET

INH

KIA7042AP-T

IC830

1K

R884

B847

AUXLED

SMLED
DVDLED
BASSLED
TULED

TAPELED
SEARCHLED
DVDLOGO
DDLED
PRLED
SURLED

C889

100/25V

QQL29BJ-100Z

SPI_A
SPI_B

SPIDTI

SPI_IN

Q875

L805

RA801

P7

8P

P9

10P

P11

IC812

BA3835S

10K

C862

R864

4.7/50

VDD

IC811

BU2092BC

C837

22/50

2.2/50

C840

KRC102M-T

17G

QRB169J-104

P19

P14

MTZJ6.2C

P21

P15

P16

P22

P17

P18

P20

C857

22/50

C873

0.22/50

R878

100K

C874

0.1MY

C875

0.1MY

R877
10K

C872

0.22/50

R861

R860

10K

680k

Q860
KTC3199/GL

22

R862

L801
QQL29BJ-100Z

C801

0.01MY

R151

220

EXT1CE

0.001

C838

P12

P13

D860

VOLCK
VOLDA

D816

MTZJ6.2C

D815

100K

100K

R836

R837

17G

P6P5P4P3P2

G12

G11

L802

QQL231K-220Y

100K

100K

100K

R834

R833

R835

100K

100K

100K

100K

100K

100K

R831

R832

R874

R872

R891

R880

P8

G17

G16

P1

P10

P10
P9
P8
P7
P6
P5
P4
P3
P2
P1
TUCE
VOL2CE
VSCLK
DVD1LED
DVD2LED
DVD3LED

RSEARCH

MSI

MPX

INH
FSEARCH
VOL-

VOL+

SMODE-

1N4003S-T5

D807

2

KRC104M-T

Q906

KRC104M-T

Q905

R906

R905

100K

100K

SLCKEY2

SLCKEY1

DATA

CK

SLCCE

PHOTOB

PHOTOA

To A -7
on page 2-13

QUM153-10DGZ4

FW230

R234

C233

0.1MY

R233

QGF1210G1-09

CN316

FL801

QLF0081-001

P11

P15

P16

1G

100K

R857

G2

10K

R817

1SS119-02-T2

D803

P22

P20

P21

Q879

Q890

2SD1991A/RS/-T

100K

100K

R826

G1

R879

R890

P10

P8

10P

R839

1K

1K

R854

D805

1SS119-02-T2

R838

1K

R855

1K

R820

1K

R819

1K

R851

1K

10K

5.6K

R814

R818

L803
QQL29BJ-100Z

D804

R801
330

1SS119-02-T2

1SS133-T2

C803
470/6.3

D802

2G

3G

G4

G6G7G8G9G10

G5

100K

100K

100K

100K

R868

R866

R859

R870

G15

G14

G13

G3

10K

10K

10K

10K

R881

R828

R882

R883

1SS119-02-T2

D806

1N4003S-T5

D801

P18

P19

2SD1991A/RS/-T

100K

8P

R841

P12

P13

P14

2SD1991A/RS/-T

100K

17G

P11

DVDIN

C804

470/6.3

P12

DVDOUT

P9

10P

Q813

2SD1991A/RS/-T

100K

R871

G16

16G

P13

P14

P15

P16

1K

1K

1K

R845

R846

R847

DVDCLK

DATA

0.001

C805

0.1MY

C1034

P17

Q812

R873

G17

10K

Q811

R869

G15

P17

P18

DVDCS

TUCLK

L813
QQR0779-001Z

100/10

C1035

P1

P2P3P4P5P6P78P

L806

QQL29BJ-100Z

Q816

Q858

Q809

Q810

2SD1991A/RS/-T

R867

100K

15G

P19

P20HPP21

P22

IC810

MN101C35DEA

C820

1.5MY

0.01

C821

X801

QAX0283-001Z

33P

C808

DZ5.1BSB-T2

D1021

2SD1991A/RS/-T

G13

33P

C809

G6G7G8

KEY3

2SD1991A/RS/-T

G9

SLCKEY2

8.2K

100K

100K

R856

R858

G2

G3

3G

G10

G11

G12

G13

G14
G15
G16
G17

1K

R850

SPIDTI

R842

10K

C1038

4700P

10K

C1037

0.01

R1035

33K

100K

13G

KEY4

SLCKEY1

R1033

R1034

2SD1991A/RS/-T

100K

R865

G14

14G

G3

G4

G5

G1

G2

KEY2

KEY1

R1031

20K

C1036

100P

Q817

2SD1991A/RS/-T

R825

2G

R849

G1

INH

DZ5.1BSB-T2

100K

1G

D831

C815

22/50

2SD1991A/RS/-T

1K

C831

0.01

C817

RA802

1G

R843
R852

R895

R893

R824
R823

C832

0.01

22/50

2G

3GG4G5G6G7G8G9

R848

330

220

1K

1K
1K

1K
1K

D832

DZ5.1BSB-T2

C1045

2.2/50

C1040

R1038

3300p

4.7K

C1041

R1039

10K

0.01

C1042

IC902

BU9253AS

QQR0779-001Z

L815

QRB169J-104

G10

G11

G12

13G

14G

15G

16G

10K

10K

R827

R840

DVDRESET
SLLCE
EXT1CE
VOLCK
VOLDA

VSCE
VOL1CE
PRT
RDSCLK/ECHO2
DVDBSY
PHOTOB

REMIN
SPI_B
SPI_A
RDSDATA/ECHO1
ECHO2

RESET

SLCKEY1

SLCKEY2

10K

10K

R808

R807

C823

0.33MY

C1039

R1036

0.01U

3.9K

R1032

20K

R1037

15K

C1043

C1044

22/25

Q1021

0.47MY

KRA111M-T

0.01u
20K

R1044

5.6K

R1040

R1041

2.7K

KRA111M-T

R1045

KEY2

KEY1

10K

R810

Q1023

1K

1.5K
S996

R995

2.2K
S995

R996

2.7K

S997

S998

R998

1K

56K

R816

56K

R815

10K

10K

R829

KEY3

10K

10K

R811

R812

R1043

Q1022
KRA111M-T

20K

R822

R821

10K

KEY4

10K

R813

C825

1000P

R1042

R897

C816

47/16

R994

75K

R894

330K

R991
2K

R992
2K

220

To I-2 on page 2-7

FW915

QUM027-18Z4Z4

R970
100

QGD2503F1-11

10K

R902

RSEARCH
FSEARCH
SEARCHLED
DDLED
SURLED
PRLED
DVDLOGO
KEY21

KEY22

HP

TULED
BASSLED
DVDLED
SMLED
AUXLED
KEY32
KEY42
SMODE­BASSVOL+
BASSVOL­SMODE+

KEY41

TAPELED
VOL+
VOL-

1/50

C1046

DVD1LED
DVD2LED

DVD3LED

To A -6
on page 2-12

CN870

To A -5
on page 2-12

CN881

MIX

To A -3
on page 2-12

1

ABC DEFGH

2-10

MX-DVA9

Key input section

IC901

R1068

20K

330P

DZ2.4BSB-T2

NJM4580L

D1061

150P

C1065

150P

56

R1067

C1064

R1066

D1062

C1021
1000P

R1021

4.7k

C1022

C1023

R1022

4.7k

1SS133-T2

4.7M

4.7/50

100/10

100

C1062

C1063

R1065

1000p1000p

R1063

390

R1062

12K

10K

R1061

C1061

R1064

1.5k
220/10

J1021

QNS0184-001

J1022

QNS0184-001

FW915
QUM027-18Z4Z4

5

4

DVD1LED
DVD2LED
DVD3LED

FW901
QUM02B-13DGZ4

RSEARCH
FSEARCH
SEARCHLED
DDLED
SURLED
PRLED
DVDLOGO
KEY21

5V
KEY22

S915

S916

S917

C901

0.01

JS901

QSW0857-001

R918

D918

1K

R916

R917

1K

Q918

R901

D905

C902

0.01

200

KRC102M-T

47

QLMP-KB49

D904 R904

SLA362VT-T

200

SLA-362LT-T

R919

200

D919

Q919

KRC102M-T

S901

R908

5.6K

S902

SLA362VT-T

47

D903

Q920

R903

QLMP-KB49

200

R920

D920

SLA362VT-T

KRC102M-T

200

200

200

R907

R909

R910

D907

D906

D908

SLR-342VC-T

SLR-342VC-T

SLR-342VC-T

VR901

QVQ0299-B54

C1068

0.22/50

C1066

R1069

1K

Q1061

2SC3576-JVC-T

C1067

2.2/50
R1071

4.7K

560

R1070

QUB220-15DMHP

TW800

JS956

QSW0912-001

D960

47

R959

QLMP-KB49

200

D961

SLA-362LT-T

JS960

QSW0911-001

D956

47

R957

QLMP-KB49

200

R956

D957

SLA-362LT-T

JS962

QSW0862-001

3

CN920

AGND
9V
MIXIN
5V
HP
DGND
TULED
BASSLED
DVDLED
SMLED
AUXLED
KEY31
KEY42
SMVOL­BASSVOL+
BASSVOL­SMVOL+
KEY3
KEY2
KEY4
KEY21
TAPELED
VOL+
VOL-

2

R930
10K

S952

R952

S943

R955

S942

R931

S931

R932R933R935

S932

S933

S935

QUB023-33DGZ4

1

1.2K

1.5K

2.2K

2.7K3.9K5.6K

FW713

To A-6 on page 2-10

C956

C957 C960

0.01

0.01 0.01

S951

S936

S937

S938

S939

C961

0.01

68

68

68

R940

1.2K

R936

R937

R938

R939

R942

C1004

D940

1.5K

2.2K

2.7K

3.9K

1000p

L1003

QQR0779-001Z

L-914SRD-T

D945

1000p

C1005

R954

R941

D954

D941

L-914SRD-T

L-914SRD-T

D944

D943

L1002

QQL231K-470Y

L1001

QQL231K-470Y

1000p

C1006

C1001

3900p

C962 C963

0.01 0.01

1k

R950

68

R953

D953

D942

L-914SRD-T

3900p

C1002

QNS0183-001

2200p

DZ2.4B-T2

S950

S949

S948

S947

S946

S945

S944

C935

J1001

C1070

D1003

0.01

TW801
QUB220-15DMHP

R949

1.2k

1.5k

R948

R947

2.2k

2.7K

R946

3.9k

R945

R944

5.6K

R943

10K

ABC DEFGH

2-11

Trans all section

MX-DVA9

MX-DVA9

CN220

QGD2504C1-03Z

CN214

QJK015-071214

ECO
DGND

CN213

QGB2510K2-04

CN220

QGD2504C1-03Z

CN214

QJK015-071214

0.33( 1/2W)
R1002

F102

F101

0.33( 1/2W)
R1002

F102

F101

C252

1SS133

Q251

2SC2235/OY/-T

1SS133

D254

RY3

D254

RY3

D256

MTZJ6.2A

0.0047/250

QSK0129-001

C253

C252

0.0047/250

QSK0129-001

D251

D251

0.0047

1SS133

1SS133

R253

3.3k

T001

QQT0320-002

QGA7901F2-02

WJK0070-003A

CN209

CN218

T5AL

T5AL

T2.5AL

F103

2SC2785

Q250

R250

3.3k

T001

QQT0320-002

T5AL

T5AL

T2.5AL

F103

WJK0070-003A

CN209

D255

1SS133-T2

QGA7901F2-02

CN218

L250

STANDBY

T002

QQT0253-002

C251

470/16

C250

EETC1EM-226ZJC

L250

STANDBY

T002

QQT0253-002

C254

0.068

D252

1N4003

C254

0.068

F001
T2AL

F001
T2AL

CN250

QGA7901C1-02

CN250

QGA7901C1-02

To A -2
on page 2-11

5

To A -2
on page 2-10

0.33( 1/2W)
R1002

CN220
QGD2504C1-03Z

CN214

QJK015-071214

6.3A-125V

6.3A-125V

3.15A-125V

T001

QQT0320-001

CN250

F001

5A-125V

C254

0.068

QGA7901C1-02

F102

CN218

CN209

QGA7901F2-02

R1001

WJK0070-003A

3.3M

L250

STANDBY

F101

F103

4

0.33( 1/2W)
R1002

CN220

QGD2504C1-03Z

CN214
QJK015-071214

5A-250V

F102

5A-250V

F101

3

F103

2.5A-250V

T001

QQT0320-003

WJK0114-002A

CN208

QGA7901F1-03

CN218

STANDBY

L250

F001

2A-250V

C254

CN250

0.068

QGA7901C1-02

3.3k

C251

470/16

C250

EETC1EM-226ZJC

D252

1N4003

Q250
ECO
DGND

CN213

QGB2510K2-04

0.33( 1/2W)

R1002

CN220

QGD2504C1-03Z

CN214

QJK015-071214

2

T5AL

F102

T5AL

F101

T2.5AL

F103

T001

QQT0320-003

CN209

WJK0071-003A

CN208

WJK0114-002A

CN219

QGA7901C1-04

STANDBY

CN218

QGA7901F1-03

S500

F003
T2AL

L250

0.068

C254

F001
T4AL

CN250

QGA7901C1-02

Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.

R250

3.3k

2SC2785

D255

1SS133-T2

Q251

2SC2235/OY/-T

D256
MTZJ6.2A

C253

0.0047

R253

1

ABC DEFGH

2-12

Printed circuit boards

DVD Servo control section

5

C2C3

C13

R553

C14

C1

Q1

R1

C17

X301

C6

4

C316

R320

R316

R346

C312

C313

R321
R322

R323
R325

R326
R327
R329
R330
R331

R301

R302

R303

R304

R305

R306

R307

R308

R309

3

C286
C281
R283

R291

R286

C280

R280

C273

R281

R293

C282
R284

R292

C252

R282

C272

R290

C327

K303

R345

C303

C254

R288

2

C275C276
R276

R274

R273

C279

C256
R256

R277
R275
C277

R289

C278

C287

C274
D271

C5

R272

R287

C271

R350
R363
R364

C325

D301

IC271

C346

C283C284

C217

C345

IC301

R431

K201

C215

R285
R255
C218
R248
R250
R246
R245
R249

R243
R242
C213

L1

R332

X401

R310

R311

K401

C304

C305

R241

R555

K301

C411

K203

R240

Forward side Reverse side

TP59

R528

R546

R549

IC101

CN101

C503

C525

C122

R502

TP505

R118

TP114

TP61

TP55

C502

C547

C529C544

R111

R501

R116
C120

R559

C528
C527
R542
R543
R539
R537
R535
R533

R531

R532

TP56

C8

C501

TP415

R236

TP233

TP234

R114

TP109

TP111

TP63

TP92

R416
R415
R414

R545
R541
R540
R538
R536
R534

IC403

TP173

C412

R115

TP108

R419
R418
C409

C406

TP506

R231

TP102

TP103

TP107

TP110

C210
C209
R210

C205
R209
C206

K402

C414

C413

C246

R239

C408

R407

R238

C570

C244

R237

C569

R206

IC201

C568

R428

R427

R208

C207

R426

C221

R425

C202

R424

C219

C203

R423

C204

R422

R227

C230

R207

R421

C245

C410

C241

R278R279

R417

R223

C227
C239

C240

R218

C232
C231

R215

C141

C534

R220

IC401

C536

C537

C538

R166

R599
R598

C407

C535
C526

Q104

R109

R154

C109

C530

R147

C140

C532

C531

C533

R131

K502

R117

C121

C145

R122

C146

IC505

K503

R132

R550

Q105

C144

C108

C107

R597

C128

R121

C143

C104

R594

C567

C566

R125

C129

R596

R128
C134

R119

C101

K501

K504

R595

C561

C131

C562

C158

Q102

C152

R548

R547

R585

C126

C103

K103

R584

C543

IC504

C106

C539

IC503

C542

D551
D552

C151

R529

R582

R583

R530

R588

R586

R527

K561

R558

R587

C540

C11

C556

R512
R514
R518
R522

C102

C541

C161

C105

Q101

C16

R504
K505
R511
R513
R515
R517
R519
R521
R506
R507
R508
R509
R510
R516
R520

C557

K506

D501

C509

C512

C513

C514

C515

TP94

TP127

C510
C511

TP128

IC501

C10

TP125

TP126

CN202

C508

R526
R524

TP124

TP72

TP71

TP65

TP69
TP70
TP73

R155

C119
R112
R110

R108
R123

TP119

TP123

TP66

C516

TP117

TP118

TP20

TP68

TP67

TP116

C507

IC1

K102

C160

TP115

TP19

R525

R523

C12

R104

TP18

C517

C506

R106

R101
R102
R103

R571

C15

R152R153

TP112

TP16

C518

TP17

C505

C519

C520

C127

C125

R107

R105

TP176

C504

C124

C159

TP101

C130
R127
C132
C133
R129
C135
C136
C137

TP142

IC102

TP129

CN503

C521

C522 C523

R165

C123

C110

TP105

C138

C139

TP122

R124

TP57

C524

TP413

TP507

IC502

C226

C117
C116
C115

TP120

R413

C118
R113

TP568

TP106

TP121

TP113

TP164
TP166

R405
R404
R403

R411

TP212
TP202
TP201

C220

TP567

TP220
TP219
TP218
TP221
TP217

TP174

TP425

C405

R412

C242

TP162
TP163
TP401
TP167

TP405

TP169
TP170

C224

TP214

TP231

R204

R205

TP143

TP47

R557

R408

TP215

R203

TP144

C401

R409

TP216

R202

TP146

TP145
CN201

TP203

TP204

TP224

TP211

C571

C402

R432

C208

C237

TP225

TP1

TP54

C201

TP2

TP52

TP50

TP49

TP226

TP3

C238

TP15

TP4

IC202

C212

TP5

TP7

C247

R271

TP6

R222
R224

R221

R551

TP205
TP206
TP207

R554

IC402

TP213

TP570
TP232

TP14

TP13

R556

TP12

C228

R219

C222

C233

TP11

C216

C225

TP10

C223

R214

C211

TP9

CN502

TP208

C262

C261

TP8

K202

TP210

R226

R212R213

C258

R257

C248

R211

C260

C263

C306

TP139

R225

C259

C257

IC311

TP140

R232

R233

R228

R229

C249

C214

IC322

TP138

C326

R234

R230

C229

TP161

TP136

TP137

TP302TP303

TP301

R235

TP148

TP149

TP135

R252

C251

TP134

IC251

TP42

C344

TP160

TP306

TP132

TP133

C341

C342

C302

TP43

R312

TP39

R343

TP131

IC312

C301

R251

R259

C317

R341R342

C324

TP45

C4

C343

TP48

TP41

IC321

C314

C315

TP175

TP141

TP304

TP305

C310

C311

C307C309

TP307

TP150

C318

TP151

TP152 TP153
C319

TP154
TP155

TP157

TP156

TP158
TP159

TP93

C288

R253
C253

C255
R258

R254

C264

TP44

K302

TP91

C7

R349

R324

C320

R328

C321

C9

TP40

R317

R348

TP38

R318

R347

MX-DVA9

1

ABC DEFGH

2-13

MX-DVA9

MX-DVA9

Micon section

D220

R205

C815

L815

5

IC830

D815

R840

R827

R843

R848

R969

4

3

68

R962

R874

R873

R871

R872

R870

R869

B

B

E

E

E

Q811

Q810

B

Q813

BE

R837

EB

Q812

R964

Q961

B

E

R921
R965
R963

R868

R867

B

E

Q809

Q858

S964

2

S963

D962

T001A

C221

C817

1

KEY3

KEY2

KEY41

KEY21

VOL+

VOL-

R884

C840

R866

R865

R859

R858

C835

IC951

D816

R826

TAPELED

C862

D832

R857

C836

R961

BASSVOL-

SMODE+

R864

1

C832

18

R877

R893

R895

B

R856

R825

C902

1

(Display system control board) (Operation switch board)

C816

C1036

R1041

C1043

C1040

R1040

R1039

R1032

C1045

R1037

R1036

9

IC902

C1039

C1037

C1034

R1035

R1034

C1038

R889

R885

R886

R887

R888

C823

DVD3LED

R997

S999

11

SEARCHLED

F.SEARCH

R.SEARCH

JS960

D956

R1038
10

R1033

DVD2LED

DVD1LED

DGND

KEY11

R996

PRLED

SURLED

DDLED

SOUNDMODE

C1044

R1031

R1042

R896

KEY1

5V

KEY21

DVDLOGO

D957

14

FLBIAS

-32V
AGND
MIC
9V
5V[ST]

5V

FW915

R995

VOL3CE
VOL2CE
VSCE

POUT

VOLCLK
VOLDA
VOL1CE

NC

17

PRT
RDSCLK
DGND
RDSDT

DVDCS
SPI-IN
DVDBSY
TUCLK
TUDATA
DVDCLK
DVDIN

DVDOUT
DVDRST

,

TUCE
MPX

1

MSI

7

FW915

S996

S995

1

KEY225VDGND

CN870

T001A

R957
R956

C960

JS956

CN861

1

CN860

R998

S997

C961

1

C956

VOLUME

SUBWOOFER

T001A

R940

R930

R941

R954

CN920

VOL-

1

VOL+

TPLED

R953

KEY21

KEY4
KEY2
KEY3

SMVOL+

BASSVOL-

1

BASSVOL+

SMVOL-

KEY42

KEY31

AUXLED

SMLED

R993

DVDLED

R970

BSSLED

TULED

DGND

HP
5V

22

MIXIN

9V

A.GND

R959

R1065

R960

D961

C957

R1063

8

R1064

D1061

C1066

R1068

IC901

D945

D940

D944D943

D941

D954

D942

VOLUME

1

1

HPL

FW713

S939

R942

S938

S937

S936

D953

S951

R951

JS962

C1068

R1066

Q1061

E

C1065

R899

L806

AUXLED

KEY32

KEY42

SMODE-

BASSVOL+

C875

C874

C872

R862

R824

R850

50

51

BE

RA802

D905

C901

R901

R903

FW901

L805

SMLED

R878

IC812

B

E

R823

R904

DVDLED

R849

E

TULED

BASSLED

C873

10

Q860

Q817

Q816

C222

DGND

C857

9

R860

D904

T001A

R233

C233

R151

24

AGND9VMIX5VHP

CN880

L807

L872

R861

D860

26

75

D903

D804
C803

C813

X802

R806

25

1

100

IC810

76

RA801

T001A

R907

R906

R905

D907

D906

D908

R908

L803

R801

C821

C805

C812

L813

C820

R811

C804

C808

C809

R812

C825

X801

R847

R845

R846

R841

R839

D831

R819

R820

R879

Q890

R890

Q879

R991

R810

R992

R852

R817

R828

R818

C831

R851

R854

R838

D805

R855

R835

R834

R880

R891

R836

(DVD eject board)

S901

S902

FW230

L802

R821

R968

R822

R829

C889

Q875

R813

R808

R882

R883

R814

R881

R831

R832

R833

1

S915

T001A

1

3

1

R234

CN881

R822

R994

19

C838

R894

IC811

R842

C837

18

D812

L812

B

EB

R807

L801

FL801

R916

R915

R918

Q918

D918

7

BE

FW915

R917

S916

R919

D919

7

Q905

E

CN870

EB
Q919

D920

K12

D.GND

CD1LED

CD2LED

CD3LED

2224

10

D801

D807

D806

R906

R816

Q906

9

C801

11 1

1

S917

R920

E

Q920

B

5V

K11

1

R1045

D803

R815

PHOTOB

PHOTOA

B

B

Q1023

E

B

R853

D802

R905

DGND

SLCKEY2

R897

R1044

E

Q1021

CN316

CK

SLCKEY1

DATA

R1043

R876

SLCCE

R902

Q1022

E

D1021

C1035

1

18

15V

S998

AGND

C1062

C1063

HPR

R937

R936

MICLEVEL

R1070
B

L1003

C935

C1006

R934

DECKA/B

R1062

R1071

R1069

FW713

S935

S933

S932

S931

S942

S943

S952

D1062

TIMER/CLOCK

PROGRAM

RANDOM

REPEAT

REVMODE

RECSTART

R1021

C1021

TW800

STOP

R1061

J1021

1

C1005

L1002

J1001

C1002

C1001

L1001

C1004

MODE

DISPLAY

S944

R943

EON

PTY/

R944

R945

S945

S946

+

R946

SELECT

S947

-

CDREC

R948

S948

R947

EDIT

R949

S949

DUBBING

S950

R950

1

22

24

CN920

MIC1

C1022

R1022

C1023

FORUSERIES

J1022

MIC2

EXCEPTUP&UY

TW801

D1003

AUX

C1070

R939

R935

FM/AM

R938

CD

R932 R933

R931

TAPE

R955

STOP

R952

R929

C963

C962

C1067

C1067

C1064

VR901

C1061

R1067

(Preset/tuning switch board)

ABC DEFGH

2-14

MX-DVA9

Main section

(SP terminal board)

(Power amplifier board (2))

R728

B

B

B

Q736

E

5

A.GND

HPR

HPL

FAN[+]

CN705

FAN[-]

C790

4

3

D788

R788

2

1

Q737

R730

Q734

E

E

R727

CN703

E

Q735

D792

R729

Q733

B

EB

B

Q792

E

B

B

CN203

5.6V[ST]

Q726

B

R726

C729

Q727

R725

NC
GND
ECO

D787

R787

T001A

R776

R775

C752

R762
R760

R770

R767

R768

R761

R778

C753

C771

D772

R752

R722
R721

R750

C726

R732

D790

E

R749

R723

E

Q728
E

D728

R724

9VREG

D270

T001A

C703

R743

R744

C714

C716

D791

R731

D726

R741

R740

15

MAINR

MAINL

D262

D260

C270

IC270

R759

R753

R769

R703

C704

R704

C721

C722

C715

D720

C730

R716

B

R715

D719

C723

B

R718

Q711

C731

E

E

Q712

B

A.GND

M.GND

SURR

POUT

PRT

SWR

-VL

SWL

12V

VL

R262

R261

R260

Q261

CN206

Q260

C262

C261

C260

-9VREG

6

CN772

S/WIN

MAINR

MAINL

A.GND

A.GND

Q763

Q762

E

E

C761

B

B

R766

Q752

EB

R

B

C751

E

Q751

L

C713

R714

Q702

R713

R747

-VH

VH

14

1

D.GND

D770

R764

C763

C766

L752

L751

R737

R717

S4

C774

D769

R765

C764

R755

C757

C739

R712

R710

R709

R711

R738

R736

E

R735

E

B

Q701

B

R702

R748

R746

1

12VREG

-VL

VL

IMP

PGND

CGND

DVDGND

SURRGND

SMUTE

C765

DC

C773

R705

Q710

R701

MGND

1

C754

R779

R751

R763

R706

L701

R

L

E

C711

R745

IC271

POUT

A.GND

SRY.CTL

R754

C772

R756

C756

C758

C760

R758

R777

IC752

C762

R774

L702

C708

C707

BE

Q713

C712

C759

R757

C755

1

C710

R708

C706

R739

C709

R707

C705

R742

D724

R720

R734

R733

D704

D703

D723

R719

C271

D271

-VH

(Regulator board)

7

S4

S4

S2CTS2

S1

CN204

R247

R246

EP201

D201

D232

D234

D233

D231

R216

IC701

1

15

CN205

1

VH

VL

DC

12V

PRT

-VL

SWL

SWR

IMP

POUT

MAINR

MAINL

M.GND

P.GND

C203

D203

C201

R218

C215

C205

S1

1

C212

C213

R210

RY202

RY201

MAINL

D213

C221

SWLGND

D211

D223

D227

C216

D217

R205

D219

C217

C220

R211

Q214

R203

C219

Q201

9

+9V

FLBIAS

-30V
POUT
VGND

L201

R212

Q212

D224

CN201

D.GND
M.GND
A.GND
MRELAY

1

CN202

Q336

8

SRELAY

R214

12V

5.6V[ST]

ECO

DVDGND

SWFB

PRT

-9V

1

IC321

Q337

Q340

IC330

Q332

R325

C325

C323

C326

R326

C348
R337

C340

R341

C345

R345

R346

C344

Q326

R347

R348

R355

D323

R354

D325

R340

R339

C346

R349

R350

R351

R352

Q335

C307

D306

R305

R304

BE

Q338

R307

BE

R308

D311

D305

R358

C304

C303

R301

Q331

C301

E

C302

BE

D301

D302

Q334

B

D212

D214

D204

D202

C202

R217

C214

C281

R220

CN207

C211

R209

R202

D218

C222

R215

C218

C204

D220

R204

D221

C223

R213

Q213

R207

8

D225

1

R281

SWR

SWL

MRGND

MLGND

MAINR

SWRGND

T001A

TW100

R323

C321

R321

C324

R324

R338

D321

R342

C343

C342

D324

R353

C306

D303

D309

C309

R310
D308

B

R306

C308

D307

R302
B
Q333

R303

1

E

R281

C283

C292

SWL

CN311

C322

R322

C336

C341

R357

R334

R333

C335

L322

R331

C347

Q327

R309

Q339

R317

E

Q325

B

D322

R344

C349

C334

C333

R356

C331

R329

C330

EB

R327

L321

C310

Q342

R316

R311

B

Q341

E

R313

R314

R315

R318

R319

CN310

R280

SWR

L323

R335

R336

C338

C339

R330

C329

C328

R328

R312

E

R286

C281

C291

C280 C282

J280

SWLGND

SWRGND

SRY.CTL

AGND

AGND

SLIN

SRIN

CIN

R362

R343

R332

(Power amplifier board (1))

M5V

R361

14

C287

MLGND

SURLGND

SLOUT

R360

C288

MRGND

SURRGND

VL

SROUT

R285

CGND

8

SWLGND

MAINL
MLGND

MAINR

SWRGND

C286

C290

C285

ML

MR

COUT

DGND

15

FW313
PON

M5V

MGND

8V
D5V

DVDGND
DVDGND

3.3V
D5V
Z3V
AGND

C311

14

SRY.CTL

D310

A.GND
POUT
M.GND

DC

T001A

C.GND

SURRGND

VL
P.GND
IMP

DVDGND

-VL
S4

DGND

1

S/WL

CN287

MRGND

S/WRD

1

C293

4

FW313

1

1

8V

CN312

NC

9

L301

ABC DEFGH

2-15

MX-DVA9

MX-DVA9

Primary section

(Analog output board)

R385

1

R386

CN370

FT131

CN371

1

10

14

(Power board)

FT132

EP250

5

R376

C376

R380

R374

R375

C375

R377

C379

4MAINL

3HWGND

CN372

Q375

R384

Q374

C377

5MAGND

R372

C373
L371
C372

6MAINR

R378

C378

4

R383

S370

CN372

2HWIN

1SMUTE

Q373

R381

R382

112V

CN370

Q372

D371
Q371

R373

2YCbB

C371
R371

L370

3VS1

4VS3

5CVBS/G/V

6VGND

7V.COMP

10NC

9C/R

8RGBCTL

CN371

1HWIN

2HWGND

3MAINL

5MAINR

4MAGND

7SLIN

6SMUTE

9SRIN

8SAGND

11CIN

10CAGND

13TX

14DDSW

12DDSWGND

CN250

C254

CN250

L250

FT111

CN219

FT112

TES1

S500

RY3

C252

D251

D254

D252

C251

3

T002

D256

L380

T001A

SROUT

CGND

COUT

DGND

15

RY371

RY370

T001A

TW201

D390

R1001

1

CN208

3

7

S4

T001A

CN214

S2

S4

S1

1

S2

CT

S1

1

SLIN

CAGND

SRIN

SAGND

2

J371

R388

SURRRSURRLCENTERSW

C384

J372

1

CN373

CIN

SRYCTL

L381

R387

C388

C391

C383

C393

C394

C382

C395

C381

C380

SRGND

SLOUT

SLGND

VL

M5V

D391

R394

C387

R391

C392

R392

C396

R393

R390

R254

D253

CN251

C250

D255

R1002

FT511

FT512

R253

C253

Q251

R250

R250

CN220

3

4

1

FL2

NC

FL1

FT522FT521

(Trans

1

2

CN209

board)

ABC DEFGH

2-16

MX-DVA9

Tuner section

5

4

3

Cassette section

(Head amplifier & mechanism board)

2

1

A

(Cassette swicth board)

BC

D

2-17

MX-DVA9

VICTOR COMPANY OF JAPAN, LIMITED

AUDIO & COMUNICATION BUSINESS DIVISION
PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan

(No.22006SCH)

Printed in Japan
200211