Pioneer AVD-W9000, Service Manual

AVD-W9000/UR

32

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4

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2

3

4

C

D

F

A

B

E

10. SCHEMATIC DIAGRAM

10.1  POWER SUPPLY UNIT(GUIDE PAGE)

A

A-a

A-a

A-b

A-a

A-b

A-b

A-a

Large size

SCH diagram

Guide page

Detailed page

Note: When ordering service parts, be sure to refer to " EXPLODED VIEWS AND PARTS LIST" or 
"ELECTRICAL PARTS LIST".

-+

-+

-+

-+

-+

-+

-+

-+

-+

-+

-+

-+

-+

-+

-+

-+

BSENS

PAJRST

DSENS

SWACPW

Y2

PB2

PR2

PR1

PB1

Y1

DSEN

REMIN

ASENS

REM

D2CNARI

RTOUT

YUVARI2

IP2

ASPECT2

YUVARI1

IP1

ASPECT1

LOUT1

ROUT1

ASPECT2

IP2

LOUT2

ROUT2

RTOUT

LTOUT

NAVIV

NAVIV

RGBV

PBSENS

MONVPW

MONOUT

MONOUT

GNDA

GNDA

Y2

PB2

PR2

YUVARI2

VLINE1

VLINE2

REM

MON

VLINE2

LTOUT

RCA2ARI

RCA1ARI

SYSPW

SD/HDSEL

CSG1020

S1001

1            2

V1

1

LV1

2

Y1

3

RV1

4

C1

5

S2-1

6

S-1

7

V2

8

LV2

9

Y2

10

RV2

11

C2

12

S2-2

13

S2

14

V

15

LTV

46

TV

47

RTV

48

GNDV

GNDPVI

GND

GNDA

GND

GNDA

GND

GND

GND

GNDV

GNDV

GNDV

GND

GNDA

GND

GND

GND

GND

GNDV

GND

GND

GNDA

GND

GNDA

GND

GNDA

GND

GND

GND

GND

GND

GND

GNDA

GND

GNDV

GND

GND

GND

GND

GND

GNDV

GND

GND

GND

GNDV

GNDV

GNDA

GNDA

GNDA

GND

GND

GND

R1018

1K

R1012

1K

R1014

100K

R1011

1K

R1019

2R2

R1026

100K

R1023

75K

R1016

33K

R1022

36K

R1024

36K

R1021

62K

R1025

100K

R1017

15K

R1010

3R9K

R1020

1K

R1412

75

R1413

75

R1411

75

R1006

56K

R1007

100K

R1008

47K

R1103

2R2K

R1101

10K

R1102

3R9K

R1051

0R0

R1406

NM

R1405

75

R1131

75

R1414

75

R1416

75

R1415

75

R1625

NM

R1510

1K

R1424

10K

R1419

10K

R1423

10K

R1417100K

R1401

56K

R1418

47K

R1501

10K

R1502

10K

R1503

1K

R1271

1K

R1272

1K

R1280

1K

R1281

1K

R1171

75

R1407

0R0

R1408

0R0

R1409

0R0

R1426

20K

R1013

100K

R1015

100K

R1427

220K

R1428

220K

R1631

NM

R1422

680

R1421

680

R1425

680

R1509

NM

R1420

47K

R1009

47K

R1429

10K

R1133

10K

R1173

10K

R1151

4R7K

R1185

10K

R1137

22K

R1134

10K

R1182

10K

R1181

10K

R1178

47K

R1144

10K

R1180

47K

R1142

10K

R1188

10K

R1190

4R7K

R1183

10K

R1147

10K

R1146

10K

R1186

10K

R1184

10K

R1143

10K

R1139

47K

R1138

47K

R1150

4R7K

R1174

10K

R1176

22K

R1136

22K

R1132

10K

R1149

10K

R1141

47K

R1175

10K

R1135

10K

R1189

47K

R1191

4R7K

R1179

47K

R1148

10K

R1145

10K

R1140

47K

R1187

10K

R1172

10K

R1177

22K

R1212

3R3K

R1213

3R3K

R1221

3R3K

R1222

3R3K

R1217

3R3K

R1218

3R3K

R1514

4R7K

R1513

4R7K

R1622

NM

R1211

47

R1216

47

R1152

0R0

R1628

NM

R1627

0R0

R1621

0R0

R1629

NM

R1630

NM

R1623

NM

R1624

NM

R1214

2R7K
R1215

2R7K

R122

2R7K

R122

2R7K

R1219

2R7K

R1220

2R7K

R1153

10K

R1154

10K

R1632

0R0

R1626

0R0

R1282

4R7K

R1273

4R7K

R1505

0R0

R1506

0R0

R1507

0R0

22/16

C1103

100/16

C1008

33/16

C1411

33/16

C1418

C1624

NM

10/16

C1273

10/16

C1284

C1108

101/10

22/16

C1105

C1625

NM

C1628

NM

C1630

NM

22/16

C1425

22/16

C1195

10/16

C1149

22/16

C1153

22/16

C1154

22/16

C1194

10/16

C1190

10/16

C1150

10/16

C1191

100/16

C1415

100/16

C1417

330/6R3

C1412

470/16

C1109

BS1

ASNI

VDD5

ASENO

BSENO

ASNO

KRST

RSTO

AV5

BUP

ACC

PARK

AV9

B_PB1

G_Y1

SP9

BS2

PBSNS

VBS1

R_PR1

AUX1V

AUX1RG

AUX1LG

AU1L

GAUX1

AUX1R

AUX1L

PCON1

HTXN1

PCON2

HTXN2

AU2L

GAUX2

AUX2V1

AU2R

AUX2L1

AUX2R1

AUX2RG1

AUX2LG1

AU1R

GCOMP1

AL1

AR1

GAU1

ASP1

GV1

REM1

IP1

GU1

GO1

IP2

B_PB2

G_Y2

R_PR2

GND1

GND2

BU

C1271

R1

C1003

R1

C1009

R1

C1007

R1

C1012

R1

C1005

104/50(YF)

C1107

R1

C1006

R1

C1409

R1

C1410

R1

C1104

R001

C1101

R33

1

C1219

1

C1218

C1102

NM

C1052

C1051

R1

C1136

470P

C1131

220P

C1133

220P

C1134

220P

C1132

220P

C1135

470P

1

C1217

C1407

R1

C1623

NM

C1501

R1

C1420

R1

C1419

R1

C1282

R1

C1421

220P

C1423

220P

C1424 470P

C1422

220P

C1010

R1

1

C1213

C1174

220P

C1176

470P

C1171

220P

C1175

470P

1

C1212

C1173

220P

1

C1211

C1172

220P

C1629

NM

1

C1214

C1004

NM

C1140

10

C1148

R1

C1145

82P

C1178

470P

C1152

R1

C1177

470P

C1186

82P

C1139

10

C1138

470P

C1141

10

C1183

82P

C1147

R1

C1193

R1

C1137

470P

C1189

R1

C1143

82P

C1151

R1

C1179

10

C1146

82P

C1182

10

C1181

10

C1184

82P

C1144

82P

C1185

82P

C1180

10

C1142

10

C1192

R1

C1187

R1

C1406

1

C1405

1

1

C1215

1

C1216

C1188

R1

C1196

R1

C1156

R1

C1155

R1

22

C1413

C1414

22

C1416

22

C1286

C1285

R01

C1275

R01

C1106

R33

D1003

SC016-2

D1008

RB500V-40

D1006 MA738

D1625 NM

D1623 NM

D1624

NM

D1626

NM

D1415

1SS355

D1416

1SS355

D1417

1SS355

D1414

1SS355

D1407

D1406

NM

D1405

D1408

D1409

NM

D1410

D1631

NM

D1627

NM

D1632

NM

D1629

NM

D1512

NM

D1101

RSX201L-30

L1001
2.4mH

L1004

L1005

L1101

L105

L1401

L1172

L1404

L1402

L1406

L1506

L1405

L1403

L1408

L1502

L1503

L1622

NM

L1171

L1409

L1504

L1132

L1131

L1410

L1505

L1271

L1272

2SB1184F5

Q1003

2SC4081

Q1004

Q1002

2SC4081

Q1401

2SC4081

Q1504

2SC4081

D1132

HZU2R0(B)

D1131

HZU2R0(B)

D1513

NM

D1411

HZU2R0(B)

D1404

HZU2R0(B)

D1172

HZU2R0(B)

D1171

HZU2R0(B)

D1423

EDZ6R8(B)

D1424

EDZ6R8(B)

D1421

EDZ6R8(B)

D1507

EDZ6R8(B)

D1508

EDZ6R8(B)

D1509

EDZ6R8(B)

D1422

EDZ6R8(B)

D1136

UDZS5R6(B)

D1180

UDZS4R7(B)

D1139

UDZS4R7(B)

D1178

UDZS5R6(B)

D1137

UDZS5R6(B)

D1177

UDZS5R6(B)

D1176

UDZS5R6(B)

D1138

UDZS5R6(B)

D1140

UDZS4R7(B)

D1135

UDZS5R6(B)

D1179

UDZS4R7(B)

D1175

UDZS5R6(B)

D1271

UDZS4R7(B)

D1272

UDZS4R7(B)

D1425

EDZ6R8(B)

D1510

EDZ6R8(B)

D1622

NM

D1621 NM

D1630

NM

D1628

NM

GND

GND

GND

GND

GND

GNDV

GND

GND

EF1051

3

2

1

EF1502

3

2

1

EF1501

3

3

GND
2

1

1

IC1621

NM

Vout

1

GND

2

V+

3

Vin

4

5

VGND

IC1622

NM

Vout

1

GND

2

V+

3

Vin

4

5

VGND

D1501

UMZ6R8N

D1502

UMZ6R8N

D1504

UMZ6R8N

D1506

UMZ6R8N

D1505

UMZ6R8N

D1503

UMZ6R8N

D1412

UMZ6R8N

D1413

UMZ6R8N

D1133

UMZ6R8N

D1134

UMZ6R8N

D1174

UMZ6R8N

D1173

UMZ6R8N

FB1502

CTF1453

FB1501

CTF1453

UMD3N

Q1501

E1

1

B1

2

C2

3

E2

4

5

B2

6

C1

BA00CC0WT

IC1101

1

CTL

2

VCC

3

GND

4

VOUT

5

ADJ

BA05FP

IC1102

1

VCC

2

GND

3

OUT

IC1001

PAJ002A

OCD

1

CONT

2

FBIN

3

RSTIN

4

5

OUT2

6

OUT3

7

RSTOUT

8

CT1

9

IN3

10

IN2

11

OUT1

12

IN1

13

GND

14

VCC

CN1002

1

2

3

4

5

6

7

CN1131

2

3

1

4

5

6

7

8

CN1171

2

3

1

4

5

6

7

8

CN1502

CN1503

CN1504

CN1505

IC1403

NJM2734V-TFB

AOUT1

A-IN 2

A+IN 3

V+4

5

B+IN

6

B-IN

7

BOUT

8 COUT

9 C-IN

10C+IN

11GND

12D+IN

13D-IN

14DOUT

IC2

IC2183

NJM2125F

3

2

1

4

5

VDD

SWAC5

BA4558RFVM

IC1172

OUT1

1

-IN1

2

+IN1

3

VEE

4

5

+IN2

6

-IN2

7

OUT2

8

VCC

BA4558RFVM

IC1131

OUT1

1

-IN1

2

+IN1

3

VEE

4

5

+IN2

6

-IN2

7

OUT2

8

VCC

BA4558RFVM

IC1174

OUT1

1

-IN1

2

+IN1

3

VEE

4                             5

+IN2

6

-IN2

7

OUT2

8

VCC

BA4558RFVM

IC1133

OUT1

1

-IN1

2

+IN1

3

VEE

4                             5

+IN2

6

-IN2

7

OUT2

8

VCC

BA4558RFVM

IC1132

OUT1

1

-IN1

2

+IN1

3

VEE

4

5

+IN2

6

-IN2

7

OUT2

8

VCC

BA4558RFVM

IC1134

OUT1

1

-IN1

2

+IN1

3

VEE

4                             5

+IN2

6

-IN2

7

OUT2

8

VCC

BA4558RFVM

IC1173

OUT1

1

-IN1

2

+IN1

3

VEE

4                             5

+IN2

6

-IN2

7

OUT2

8

VCC

BA4558RFVM

IC1171

OUT1

1

-IN1

2

+IN1

3

VEE

4

5

+IN2

6

-IN2

7

OUT2

8

VCC

D1009

UDZS18(B)

D1007

RSX201L-30

R1005

10K

CN1501

1

2

3

4

5

6

7

8

9

10

11

12

14

15

16

17

18

19

20

21

22

23

24

25

26

RT1

RT2

RT3

13

RT4

R1430

100

R1431

100

R1434

680

R1433

10K

9

1

4

1

D

0

2

4

1

D

D1418

EDZ6R8(B)

R1432

220K

L1407

GND

VLINE1

CN1401

1

2

3

4

5

6

7

8

9

10

11

12

14

15

16

17

18

19

20

21

22

23

24

25

26

RT1

RT2

RT3

13

RT4

FU1503

MINISMDC075F/24

1

2

GU2

FU1502

MINISMDC075F/24

1

2

AR2

GAU2

AL2

GV2

VBS2

ASP2

GCOMP2

R47

C1426

10

C1404

IC1402

NJM2565V-TFB

S2

1

S1

2

SCIN

3

V+1

4

5

PS1

6

NC1

7

GND1

8

SYIN

9

LPFSW

10

YIN

11

V+2

12

NC2

13

GND2

14

PBIN

15

PS2

16

PRIN

17

PRSAG

18

PROUT

19

GND3

20

PBSAG

21

PBOUT

22

V+3

23

YSAG

24

YOUT

25

GND4

26

SYSAG

27

SYOUT

28

V+4

29

VSAG

30

VOUT

31

SDCOUT

32

SCOUT

FU1501

MINISMDC075F/24

1

2

FU1403

MINISMDC075F/24

1

2

FU1401

MINISMDC075F/24

1

2

FU1171

MINISMDC075F/24

1

2

FU1402

MINISMDC075F/24

1

2

R1515

10K

C1408

R1

R1435

10K

R1410

NM

L1501

D1511

EDZ6R8(B)

GND

R1504

10K

C1114

R001

2200/16

C1011

VLINE2

FU1131

MINISMDC075F/24

2

FU1002

CEK1250

1             2

FU1051

CEK1257

1             2

R1508

0R0(1/4)

C1401

10

C1402

10

L1621

NM

C1621

NM

C1622

NM

C1626

NM

C1627

NM

RCA1ARI

RCA2ARI1

2SC4081

Q1503

IC1401

NJM2505AF

Vout

1

GND

2

V+

3

Vin

4

5

VGND

2200/16

C1113

1000/16

C1001

R1404

75

GNDV

R1402

75

R1403

75

C1121

474

R1126

680K

R1124

300

2SB1260

Q1122

R1123

300

GNDA

R1122

15K

R1125

680

Q1124

2SD2375

D1121

HZU10(B1)

C1272

2200P

C1274

2200P

C1283

2200P

C1281

2200P

C1403

R1

DTC114EUA

Q1121

100/16

C1112

C1123

R1

Q1123

2SC4081

FU1110

CEK1257

1              2

GNDV

D1401

MA153

D1402

MA153

D1403

MA153

SD_HDSEL

C1110

R01

L ch.

R ch.

GND

BUP

ACC

NC

(1/4W)

RESET IC

(D)

ACC

RESET

(YB)

DSENS

AV 9V POWER

for HP SP AMP POWER  9V

AV9

AV5

BU

BU

BU

VDD5

NC

POWER.C

NC

ASPECT

VBS

GNDCOMP

GNDCOMP

Y

ISDBAUR

V_LINE

IP

PB

PR

REM

FMODE

uGND

HTXN

GNDAU

GNDV

NC

ISDBAUL

GNDCOMP

(1/8W)

BU

PW

BU

AUDIO
 R

AUDIO
 L

VIDEO

AV9

ASPECT

NC

uGND

PB

VBS

ISDBAUL

NC

HTXN

PR

ISDBAUR

GNDCOMP

GNDCOMP

POWER.C

GNDAU

REM

V_LINE

GNDCOMP

NC

GNDV

FMODE

IP

Y

NC

NC

NC

NC

NC

NC

AV5

PARK

SWAC5

AV9

AV9

AV5

NC

NC

NC

R ch.

NC

NC

2A

AUDIO
 R

AUDIO
 L

VIDEO

REMOUT(RGB)

(D)

(D)

Rch

Rch

VIN2_L

VIN1_
  AGND

VIN1_L

VIN2_R

VIN2_
  AGND

VIN1_R

VIN2_
  AGND

Lch

VTR1 AUDIO ISO

Lch

VIN1_
  AGND

VTR2 AUDIO ISO

AV5

NM            NM             NM            NM

(MAX155mA)

(MAX65mA)

NC

NC

(1/4W)

(1/10W)

400mA

2A

(10u

POWER SUPPLY CONNEC
MONITOR POWER SUPPLY
AV9V,5V SP9V POWER 
RCA1
RCA2
AV SELECTOR 
VIDEO BUFFER OUT 
AUDIO 6dB_AMP 
HP/SP AMP 
uCOM
RGB WHITE CONNECTOR 
RGB BLUE CONNECTOR 
MONITOR CONNECTOR 
VTR1/VTR2 ISO 

>

>

>

VTR2 INPUT

VTR1 INPUT

VTR1(COMPONENT)INPUT

COMPONENT OUTPUT

POWER SUPPLY

TERMINAL