Harman Kardon AVR 7550HD, Service Manual

COMPANY LTD

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A

C

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B

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6

5

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1

REVISION RECORD

Contents

NO.

Date

2

4

7

9

G

Date

Model

Category

Draw

Approved

Drawing No

Stage

Ver.

Sheet

B'D name

/

DANECH

TUNER-L

ANALOG1

ANALOG2

ANALOG4

ANALOG5

ANALOG3
FRONT-L(A6)

ANALOG 2

ANALOG 3

ANALOG 4

ANALOG 3

ANALOG 1

ANALOG 5

(MULTI)

ANALOG 4

TUNER-R

VSS

NC

SL-O

SL-I

GND

CE-O

CE-I

GND

FL-O

FL-I

GND

CS1

GND

CLK

DATA

ST

CS2

GND

FR-I

FR-O

GND

SW-I

SW-O

GND

SR-I

SR-O

TEST

VDD

SUBWOOFER

GND

SBL

CENTER

SBR

SL

GND

GND

SR

FR

GND

GND

FL

SBL/MULT-L

GND

GND

GND

CENTER

SBR/MULT-R

VCC

SW2 MUTE

+15V

-15V

8CH FL(D)

A4 OUT

Lt

Rt

A3 OUT

8CH FR(D)

DIRECT L

FL SUM OUT

DSP L-IN

L SUM

FR SUM OUT

8CH FL

VR IN FL

VR IN FR

8CH FR

R SUM

DSP R-IN

DIRECT R

8CH FL

8CH FR

I POD-L

I POD-R

I POD-L

I POD-R

TUNER-R

GND

TUNER-L

+15V

GND

FRONT-L

GND

FRONT-R

HP-L

GND

HP-R

HP-IN

Schematic Diagram

GND

GND

A-BUS L

A-BUS R

GND

MUTI OUT

NC

I-POD L

AGND-IPOD

I-POD R

GND(NC)

+5V

VDD

TEST

MT-O

MT-I

GND

O

I

GND

SBR-O

SBR-I

GND

CS2

ST

DATA

CLK

GND

CS1

GND

SBL-I

SBL-O

GND

I

O

GND

MT-I

MT-O

NC

VSS

MIC IN

MIC

FL

FR

MUTI DSP

MUTI AN

MUTI OUT

MULT DSP

MULT AN

GND

A-BUS ON/OFF

GND

GND

Rt

GND

GND

GND

S.W MIX

Lt

8CH FR(DIRECT)

8CH FL(DIRECT)

R-IN(AD)

GND

L-IN(AD)

DSP FL

DSP FR

SR(8CH/DSP)

SL(8CH/DSP)

CTR(8CH/DSP)

S.W(8CH/DSP)

SBR(8CH/DSP)

SBL(8CH/DSP)

GND

GND

GND

GND

GND

GND

GND

TC9482/9459CE1

HP INPUT

REC MUTE

A CLK

A DATA

HP MUTE

MULTI MUTE

TC9273/9162 CE2

TC9273/9162/63 CE1

TC9482/59 CLK

TC9482/59 DATA

SB MUTE

F MUTE

C MUTE

PRO +3dB

NC

SW MUTE

SR MUTE

SB PRO 3dB

GND

GND

GND

SW2

DSP L-IN

NC

+5V

I-POD TX

I-POD RX

I-POD DET

I-POD CHK

harman kardon

AVR7550HD/760/660 PROCESSOR 1/2

HD6dB

GND

MULT-R

MULT-L

GND

SB/MUTI SEL

MULT R DSP

MULT L DSP

DGND

ANALOG1

ANALOG2

ANALOG4

ANALOG5

ANALOG3
FRONT-R(A6)

TUNER-L

ANALOG1

ANALOG2

ANALOG4

ANALOG5

ANALOG3
FRONT-L

TUNER-L

ANALOG1

ANALOG2

ANALOG4

ANALOG5

ANALOG3
FRONT-R

A3 OUT

A4 OUT

DSP L-IN

OUT

IN

IN

IN

IN

IN

OUT

OUT

MAIN-ROOM SELECTOR

MAIN-LO

MAIN-RO

L

R

L

L

L

L

L

L

L

R

R

R

R

R

R

R

(TO SHEET 2/2)

(TO SHEET 2/2)

(TO SHEET 2/2)

DC-DET

P-MUTE

3CHTMP-SEN

OVL-DET

DC-DET

P-MUTE

3CHTMP-SEN

OVL-DET

AV RECEIVER

TO IPOD

TO DSP

TO DSP

TO HEADPHONE

TO 3CH-AMP

TO MAIN

TO DSP/MAIN

TO MAIN

TO DSP

TO FRONT(ANALOG 6)

TO TUNER

ZONE 2

OUT

A-BUS

A-BUS ON/OFF

GND

GND

GND

+5V

+5V

I-POD CHECK

I-POD DETECT

I-POD RX

I-POD TX

NONE

NONE

NONE

NONE

NONE

MULTI-LO

MULTI-RO

MULTI-ROOM SELECTOR

MAIN & MULTI SELECTOR

RECORDING OUT SELECTOR

TO DSP AD

MULTI BUFFER

MAIN BUFFER

SW-SUM LCH

SW-SUM RCH

MAIN BUFFER

I-POD GAIN BUFFER

ANALOG3 REC-OUT BUFFER

ANALOG4 REC-OUT BUFFER

A-BUS GAIN BUFFER

ZONE2 OUT GAIN BUFFER

SB/MULTI SELECTOR

MAIN GAIN BUFFER

HP GAIN BUFFER

MAIN GAIN BUFFER

SURR GAIN BUFFER

C & SW GAIN BUFFER

SB GAIN BUFFER

MAIN 6CH VOLUME CONTROL

SB & MULTI CH VOLUME

HP-L

HP-R

FL

FR

SL

SR

CENTER

SUBWOOFER

SBL

SBR

DSP L-IN

DSP R-IN

VR IN FL

VR IN FR

TO DSP

*** THE UNIT OF RESISTANCE IS OHM.

K=1000 OHM, M=1000 KOHM.

*** THE UNIT OF CAPACITANCE IS MICROFARAD (uF)

pF=10  uF

*** THIS SCHEMATIC DIAGRAM MAY MODIFIED AT ANYTIME WITH THE

IMPROVEMENT OF PERFORMANCE.

-6

APR.13.2009

MP

V4.10

PROCESSOR

*

*

*

*

*

*

*

*

*

*

*

(DELETED)

(DELETED)

DELETION

DELETION

DELETION

DELETION

DELETION

AVR7550HD/760/660

+5V

+15V

-15V

+15V

-15V

-15V

-15V

-15V

-15V

J G EOM

R1128

1K(1/16W)

R1146

100K(1/16W)

C1167

100P/50V

C1183

100P/50V

C1168

100P/50V

R1129

1K(1/16W)

C1184

100P/50V

R1147

100K(1/16W)

C1022

10UF/16V

R1180

100K(1/16W)

C1021
10UF/16V

R1187

100K(1/16W)

R1203

0(1/16W)

R1152

100K(1/16W)

C1008

10UF/16V

R1142

1K(1/16W)

R1004

2K2(1/16W)

R1005

2K2(1/16W)

R1143

1K(1/16W)

C1032

OPEN

R1153

100K(1/16W)

C1009

10UF/16V

R1209

0(1/16W)

C1033

OPEN

C1163

100P/50V

C1179

100P/50V

R1124

470(1/16W)

1

2

3

Q1004

KTD1304

1

2

3

Q1005

KTD1304

C1180

100P/50V

C1164

100P/50V

R1125

470(1/16W)

R1145

100K(1/16W)

C1182

100P/50V

R1127

1K(1/16W)

C1166 100P/50V

C1181

100P/50V

C1165

100P/50V

R1144

100K(1/16W)

R1126

1K(1/16W)

2

I-

1

OUT

3

I+

4 V-

IC1020-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1020-B

NJM2068M

2

I-

1

OUT

3

I+

4 V-

IC1019-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1019-B NJM2068M

R1122

1K(1/16W)

R1134

100K(1/16W)

C1161

100P/50V

C1189

100P/50V

C1162

100P/50V

R1123

1K(1/16W)

C1190

100P/50V

R1135

100K(1/16W)

R1121

470(1/16W)

C1160

100P/50V

C1178

100P/50V

1

2

3

Q1003

KTD1304

1

2

3

Q1002

KTD1304

R1120

470(1/16W)

C1177

100P/50V

C1159

100P/50V

C1031

OPEN

R1208

0(1/16W)

C1007

10UF/16V

R1151

100K(1/16W)

C1030

OPEN

R1141

1K(1/16W)

R1003

2K2(1/16W)

R1002

2K2(1/16W)

1

2

3

Q1029

KRA107S

R1140

1K(1/16W)

C1006

10UF/16V

R1150
100K(1/16W)

R1207 0(1/16W)

R1186

100K(1/16W)

C1019
10UF/16V

R1182

100K(1/16W)

C1020 10UF/16V

R1272

47K(1/16W)

R1276

47K(1/16W)

R1133
100K(1/16W)

C1188

100P/50V

R1119

1K(1/16W)
C1158

100P/50V

C1187

100P/50V

C1157
100P/50V

R1132
100K(1/16W)

R1118

1K(1/16W)

R1136

1K(1/16W)

R1137

1K(1/16W)

C1151

100P/50V

C1173

100P/50V

R1112

470(1/16W)

1

2

3

Q1000

KTD1304

1

2

3

Q1001

KTD1304

C1174

100P/50V

C1152

100P/50V

R1113

470(1/16W)

R1116

1K(1/16W)

R1138

100K(1/16W)

C1155

100P/50V

C1175

100P/50V

C1156

100P/50V

R1117

1K(1/16W)

C1176

100P/50V

R1139

100K(1/16W)

C1083 OPEN

C1082 OPEN

R1269 0(1/16W)

R1268

0(1/16W)

R1045

1K(1/16W)

R1046 1K(1/16W)

R1051

1K(1/16W)

R1267

47K(1/16W)

R1265

47K(1/16W)

C1013

10UF/16V

R1168

100K(1/16W)

C1012

10UF/16V

R1167

100K(1/16W)

R1189

10(1/16W)

R1148

100K(1/16W)

C1002

10UF/16V

1

2

3

Q1028
KRA107S

R1000

2K2(1/16W)

R1001

2K2(1/16W)

C1014

100UF/16V

R1149

100K(1/16W)

C1003

10UF/16V

R1190

10(1/16W)

C1015

100UF/16V

2

I-

1

OUT

3

I+

4 V-

IC1016-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1016-B

NJM2068M

R1157
5K1(1/16W)

C1192

150P/50V

R1161

1K(1/16W)

C1196

100P/50V

R1155

5K1(1/16W)

C1191

150P/50V

C1195

100P/50V

R1160
1K(1/16W)

1

2

3

4

5

P1007

GIL-S-5P-S2T2-EF

R1228

2K7(1/16W)

C1047

100P/50V

C1205

150P/50V

R1227

4K3(1/16W)

C1048

100P/50V

R1229

2K7(1/16W)

C1206

150P/50V

R1224

4K3(1/16W)

2

I-

1

OUT

3

I+

4 V-

IC1023-A
NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1023-B

NJM2068M

C1058

OPEN

R1242

0(1/16W)

C1044
10UF/16V

R1218

100K(1/16W)

C1057

OPEN

R1017

2K2(1/16W)

R1016

2K2(1/16W)

R1213

100K(1/16W)

R1245

0(1/16W)

R1020

100K(1/16W)

C1043

10UF/16V

R1021 100K(1/16W)

C1054

10UF/16V

R1216

0(1/16W)

C1203

OPEN

C1204

OPEN

1

2

3

Q1009
KTD1304

1

2

3

Q1008

KTD1304

R1215

0(1/16W)

C1201

OPEN

C1202

OPEN

R1217
82(1/16W)

R1214

82(1/16W)

C1053

10UF/16V

R1176

470(1/16W)

R1177

470(1/16W)

R1238

470(1/16W)

R1237

470(1/16W)

VSS

VDD

CLK

DATA

GND

ST

1
2
3
4
5
6
7
8
9

10
11
12
13
14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

IC1000 TC9273CFG-004

VSS

VDD

CLK

DATA

GND

ST

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

15

16

17

18

19

20

21

22

23

24

25

26

27

28

IC1017 TC9273CFG-004

R1230

470(1/16W)

C1050

10UF/16V

C1049

10UF/16V

R1234

100K(1/16W)

R1239
100K(1/16W)

R1252

0(1/16W)

C1069

OPEN

R1251

0(1/16W)

2

I-

1

OUT

3

I+

4

V-

IC1024-A
NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1024-B

NJM2068M

C1068

OPEN

C1061

10UF/16V

C1062

10UF/16V

C1038

10UF/16V

C1045

10UF/16V

C1025

OPEN

2

I-

1

OUT

3

I+

4

V-

IC1022-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1022-B

NJM2068M

R1196

0(1/16W)

C1029

OPEN

R1197
0(1/16W)

R1225

100K(1/16W)

R1219

100K(1/16W)

C1037

10UF/16V

C1046

10UF/16V

R1205

470(1/16W)

R1220

100K(1/16W)

R1226

100K(1/16W)

R1206

470(1/16W)

1

2

3

4

P1004

GIL-S-4P-S2T2-EF

R1221

0(1/16W)

R1212

0(1/16W)

C1042

OPEN

C1041 OPEN

R1173

1K(1/16W)

R1164

1K(1/16W)

R1231

470(1/16W)

R1011

1K(1/16W)

R1012

1K(1/16W)

R1014

1K(1/16W)

C1026

100P/50V

R1202

1K(1/16W)

R1013 1K(1/16W)

R1015 1K(1/16W)

C1036

100P/50V

VSS

VDD

CLK

DATA

GND

ST

1
2
3
4
5
6
7
8
9

10
11
12
13
14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

IC1001 TC9162CFG

ST

GND

DATA

CLK

VDD

VSS

1
2
3
4
5
6
7
8
9

10
11
12
13
14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

IC1003 TC9163CFG

1
2
3
4
5
6
7
8
9

10
11
12
13
14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

IC1007

TC9482BFG

2

I-

1

OUT

3

I+

4

V-

IC1014-A

NJM4556AD

6

I-

7

OUT

5

I+

8

V+

IC1014-B

NJM4556AD

2

I-

1

OUT

3

I+

4

V-

IC1002-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1002-B

NJM2068M

R1235

100K(1/16W)

R1232

0(1/16W)

2

I-

1

OUT

3

I+

4

V- IC1004-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1004-B

NJM2068M

C1055

OPEN

C1051

10UF/16V

R1240
10K(1/16W)

R1026

12K(1/16W)

R1029

10K(1/16W)

R1024

3K3(1/16W)

R1022

3K3(1/16W)

R1023

3K3(1/16W)

R1025

3K3(1/16W)

R1030

10K(1/16W)

R1027

12K(1/16W)

R1241

10K(1/16W)

C1052

10UF/16V

C1056

OPEN

R1233

0(1/16W)

R1236

100K(1/16W)

C1075

10UF/16V

C1091

10UF/16V

C1095
OPEN

2

I-

1

OUT

3

I+

4V-

IC1008-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1008-B

NJM2068M

R1293

0(1/16W)

C1094

OPEN

R1292

0(1/16W)

R1289

100K(1/16W)

R1047

100K(1/16W)

C1076

10UF/16V

C1090
10UF/16V

R1262

470(1/16W)

R1270

100K(1/16W)

R1288

100K(1/16W)

R1261

470(1/16W)

C1216

100P/50V

R1277

10K(1/16W)

C1218

33P/50

R1274

2K(1/16W)

R1273
10K(1/16W)

C1217

33P/50

C1081

100P/50V

R1053

2K(1/16W)

C1126

150P/50V

C1131

33P/50

R1085
1K5(1/16W)

C1135

33P/50

R1080

1K5(1/16W)

C1127

150P/50V

R1334

470(1/16W)

R1375

100K(1/16W)

R1067

100K(1/16W)

R1335

470(1/16W)

C1143

10UF/16V

C1121
10UF/16V

R1068

100K(1/16W)

R1376

100K(1/16W)

R1318

0(1/16W)

C1110
OPEN

R1319

0(1/16W)

2

I-

1

OUT

3

I+

4V-

IC1013-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1013-B

NJM2068M

C1111

OPEN

C1144

10UF/16V

C1120

10UF/16V

1

2

3

Q1025

KTD1304

Q1039
KRA107S

R1385

470(1/16W)

R1384
470(1/16W)

1

2

3

Q1024

KTD1304

R1096

2K2(1/16W)

R1095

2K2(1/16W)

R1093

2K2(1/16W)

R1094

2K2(1/16W)

1

2

3

Q1022

KTD1304

R1373

1K(1/16W)

R1383

1K(1/16W)

Q1046

KRA107S

1

2

3

Q1023

KTD1304

C1118

10UF/16V

C1142

10UF/16V

C1109
OPEN

2

I-

1

OUT

3

I+

4V-

IC1012-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1012-B

NJM2068M

C1108

OPEN

R1316

0(1/16W)

R1374

100K(1/16W)

C1141

10UF/16V

R1066

100K(1/16W)

R1382

100K(1/16W)

R1332
470(1/16W)

R1084

5K6(1/16W)

C1130

56PF

R1079

5K6(1/16W)

C1134
56PF

C1222

150P/50V

R1074
1K(1/16W)

R1072

1K(1/16W)

R1073

1K(1/16W)

C1123

100P/50V

C1128
100P/50V

R1082

10K(1/16W)

C1129

56PF

R1083

5K6(1/16W)

C1124

150P/50V

R1330

470(1/16W)

R1380

100K(1/16W)

R1341

100K(1/16W)

R1331

470(1/16W)

C1139

10UF/16V

C1117

10UF/16V

R1342

100K(1/16W)

R1372

100K(1/16W)

R1314

0(1/16W)

C1106
OPEN

R1315

0(1/16W)

2

I-

1

OUT

3

I+

4V-

IC1011-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1011-B

NJM2068M

C1107

OPEN

C1140

10UF/16V

C1116

10UF/16V

1

2

3

Q1021

KTD1304

Q1049

KRA107S

R1381

1K(1/16W)

R1371

1K(1/16W)

1

2

3

Q1020

KTD1304

R1092

2K2(1/16W)

R1091

2K2(1/16W)

R1089

2K2(1/16W)

R1090

2K2(1/16W)

1

2

3

Q1018

KTD1304

R1378

1K(1/16W)

R1379

1K(1/16W)

1

2

3

Q1019

KTD1304

C1114

10UF/16V

C1138

10UF/16V

C1105
OPEN

2

I-

1

OUT

3

I+

4V- IC1010-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1010-B

NJM2068M

R1313

0(1/16W)

C1104
OPEN

R1312 0(1/16W)

R1370

100K(1/16W)

R1340

100K(1/16W)

C1115

10UF/16V

C1137

10UF/16V

R1329

470(1/16W)

R1065

100K(1/16W)

R1369

100K(1/16W)

R1328

470(1/16W)

C1122

150P/50V

R1078

5K6(1/16W)

C1133

56PF

R1077

5K6(1/16W)

C1132
56PF

C1221

150P/50V

R1071

1K(1/16W)

R1070

1K(1/16W)

R1336

47K(1/16W)

R1338

47K(1/16W)

R1347

47K(1/16W)

R1359

47K(1/16W)

R1367

47K(1/16W)

R1368

47K(1/16W)

R1394

47K(1/16W)

R1393

47K(1/16W)

Q1050

KRA107S

R1391

47K(1/16W)

R1390

47K(1/16W)

1

2

3

4

P1011

GIL-S-4P-S2T2-EF

R1087

1K5(1/16W)

C1136

270P/50

R1088

4K3(1/16W)

C1220

100P/50V

R1325

470(1/16W)

C1113

10UF/16V

R1337

100K(1/16W)

R1310

10(1/16W)

1

2

3

Q1037

KTD1304

R1323

2K2(1/16W)

R1086

4K3(1/16W)

C1145

270P/50

R1081

1K5(1/16W)

R1339

100K(1/16W)

C1219

100P/50V

C1112
10UF/16V

R1321

470(1/16W)

1

2

3

Q1036
KTD1304

R1322

2K2(1/16W)

R1397

100K(1/16W)

R1396

100K(1/16W)

R1402

220(1/16W)

R1405

220(1/16W)

1

2

3

Q1027

KTD1304

R1400

220(1/16W)

R1404

220(1/16W)

1

2

3

Q1026

KTD1304

Q1052

KRA107S

R1403

47K(1/16W)

R1399

47K(1/16W)

R1098

2K2(1/16W)

R1097

2K2(1/16W)

R1317
0(1/16W)

R1309

10(1/16W)

C1103

100UF/16V

C1102

100UF/16V

R1333

470(1/16W)

C1119

10UF/16V

R1075

1K(1/16W)

R1343

100K(1/16W)

C1125

150P/50V

R1389

100K(1/16W)

R1388

100K(1/16W)

Q1051

KRA107S

2

I-

1

OUT

3

I+

4V-

IC1009-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1009-B

NJM2068M

C1093

10UF/16V

R1284

100K(1/16W)

R1266

470(1/16W)

C1078

10UF/16V

C1085

100P/50V

R1049

100K(1/16W)

C1097
OPEN

R1295

0(1/16W)

C1092

10UF/16V

R1283

100K(1/16W)

C1077

10UF/16V

R1264

470(1/16W)

R1048

100K(1/16W)

C1084

100P/50V

R1294

0(1/16W)

C1096

OPEN

R1299

0(1/16W)

C1101
OPEN

C1100
OPEN

R1298

0(1/16W)

C1089

100P/50V

R1059

1K(1/16W)

R1058 1K(1/16W)

R1057 1K(1/16W)

R1223

0(1/16W)

C1066 OPEN

C1070

OPEN

R1222

0(1/16W)

R1195

470(1/16W)

R1194

470(1/16W)

R1198

470(1/16W)

R1193

470(1/16W)

C1059

100P/50V

R1033 1K(1/16W)

R1039 1K(1/16W)

R1028 1K(1/16W)

R1254

0(1/16W)

C1064

OPEN

C1065
OPEN

R1253

0(1/16W)

R1032

1K(1/16W)

R1038 1K(1/16W)

R1037

1K(1/16W)

C1063

100P/50V

C1074

100P/50V

R1355

2K(1/16W)

1

2

3

Q1041

KTD1304

R1349

2K2(1/16W)

R1348

2K2(1/16W)

1

2

3

Q1035

KRA107S

R1307

470K(1/16W)

R1360

2K(1/16W)

1

2

3

Q1040

KTD1304

R1311

18K(1/16W)

1

2

3

Q1042

KTD1304

R1306

470K(1/16W)

Q1034

KRA107S

R1346

2K2(1/16W)

R1350

2K2(1/16W)

R1305

18K(1/16W)

R1357

2K(1/16W)

R1361

2K4(1/16W)

R1362

2K(1/16W)

R1363

2K(1/16W)

R1296

18K(1/16W)

R1351

2K2(1/16W)

R1358

2K2(1/16W)

Q1033

KRA107S

R1302

470K(1/16W)

1

2

3

Q1047

KTD1304

1

2

3

Q1044

KTD1304

R1297

470K(1/16W)

D1001

KDZ9.1V

Q1032
KRA107S

R1352

2K2(1/16W)

R1353

2K2(1/16W)

R1054

18K(1/16W)

R1365

3K6(1/16W)

R1364

3K6(1/16W)

1

2

3

Q1045

KTD1304

1

2

3

Q1048

KTD1304

1

2

3

Q1043
KTD1304

R1392

47K(1/16W)

R1377

47K(1/16W)

R1398

47K(1/16W)

R1354

47K(1/16W)

R1344

47K(1/16W)

R1401

47K(1/16W)

R1244

1K2(1/16W)

R1243 1K2(1/16W)

R1246

43(1/16W)

R1247

43(1/16W)

R1356

270(1/16W)

R1052

1K(1/16W)

R1279

1K(1/16W)

1
2
3
4
5
6
7
8
9

10
11
12
13
14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

IC1006 TC9482BFG

R1179

100K(1/16W) R1175

47K(1/16W)

R1178

100K(1/16W) R1174

47K(1/16W)

R1010

100K(1/16W)

R1166

100K(1/16W)

R1181

100K(1/16W)

R1009

100K(1/16W)

R1171

100K(1/16W)

C1016

1UF/50V

R1185

100K(1/16W)

R1165

100K(1/16W)

R1201

0(1/16W)

C1028
OPEN

R1204

0(1/16W)

2

I-

1

OUT

3

I+

4

V-

IC1018-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1018-B

NJM2068M

C1027
OPEN

R1170

100K(1/16W)

C1018

1UF/50V

R1271

470(1/16W)

C1098

10UF/16V

C1099

10UF/16V

C1080
OPEN

2

I-

1

OUT

3

I+

4

V-

IC1025-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1025-B

NJM2068M

R1259

0(1/16W)

C1079
OPEN

R1258

0(1/16W)

R1055

100K(1/16W)

R1056

100K(1/16W)

C1087

10UF/16V

C1086

10UF/16V

R1275

470(1/16W)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

P1008

35336-1910

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

P1006

35336-1910

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

P1009

35336-1910

1

2

3

4

5

6

7

N1003

35237-0710

1

2

C1147
330uF/25V

1

2

C1146

330uF/25V

1

2

3

Q1017

KTD1304

1

2

3

Q1016

KTD1304

R1064

2K2(1/16W)

R1063

2K2(1/16W)

R1076

1K(1/16W)

R1069

1K(1/16W)

Q1015

KRA107S

R1061

18K(1/16W)

R1062

470K(1/16W)

R1301

1K(1/16W)

R1300

1K(1/16W)

R1304

100K(1/16W)

R1303

100K(1/16W)

R1278

47K(1/16W)

R1280

47K(1/16W)

R1260

47K(1/16W)

R1263

47K(1/16W)

R1406

47K(1/16W)

R1366

47K(1/16W)

R1395

47K(1/16W)

R1387

47K(1/16W)

R1386

47K(1/16W)

R1345

47K(1/16W)

R1008

75K(1/16W)

C1017

1UF/50V

R1191

10K(1/16W)

R1192

10K(1/16W)

R1188

10K(1/16W)

2

I-

1

OUT

3

I+

4

V-

IC1015-A

NJM2068M

6

I-

7

OUT

5

I+

8

V+

IC1015-B

NJM2068M

C1001

10UF/16V

C1000

10UF/16V

R1154

100K(1/16W)

R1156

100K(1/16W)

C1004

100N/16V

C1005

100N/16V

C1211 100N/16V

C1209 100N/16V

C1208

100N/16V

C1207

100N/16V

C1214

100N/16V

C1215

100N/16V

C1212

100N/16V

C1213

100N/16V

C1149

100N/16V

C1148

100N/16V

C1197

100P/50V

C1198

100P/50V

R1158 100K(1/16W)

R1159 100K(1/16W)

C1194

100P/50V

C1193

100P/50V

R1286

910(1/16W)

R1290

910(1/16W)

R1281

12K(1/16W)

R1285

12K(1/16W)

R1110

82K(1/16W)

R1109

82K(1/16W)

R1108

82K(1/16W)

R1107

82K(1/16W)

R1106

82K(1/16W)

R1105

82K(1/16W)

R1102

82K(1/16W)

R1101

82K(1/16W)

R1104

82K(1/16W)

R1103

82K(1/16W)

C1199

120P/50V

C1200

120P/50V

1

2

3

4

5

6

7

8

9

10

N1004

35237-1010

PCB

CUP12042Z

PCDB-00250000

R1034

1K5(1/16W)

R1035

1K5(1/16W)

C1039

150P/50V

C1040

150P/50V

1

2

3

Q1011

KTD1304

1

2

3

Q1010

KTD1304

R1019

2K2(1/16W)

R1018

2K2(1/16W)

R1169

100K(1/16W)

R1172

100K(1/16W)

IN2

IN2

OUT

OUT

IN1

IN1

-

+

1

2

3

4

5

6

7

8

9

10

K1000

D3009

2

1

3

Q1031

KRC107S

1

2

C1088

10UF/50V

1

2

D1003

1SS355

1

2

3

4

5

6

7

8

9

10

P1002

GIL-S-10P-S2T2-EF

1

2

3

4

5

6

7

8

9

10

N1005

35237-1010

1

2

3

4

5

P1005

GIL-S-5P-S2T2-EF

1

2

D1004

UDZS5V1

R1407

2K(1/16W)

R1408

2K(1/16W)

R1409

2K(1/16W)

R1410

2K(1/16W)

1

2

3

4

5

6

7

8

9

10

11

P1003

35336-1110

1

2

3

4

5

6

7

8

9

10

P1010

35336-1010

C1223

470UF/10V

1

2

3

4

5

6

7

8

9

JA1001

RCA-601DAG-14

1

2

3

4

5

6

7

8

9

JA1002

RCA-601DAG-14

1

2

3

4

5

6

JA1003

RCA-401DAG-05

R1414

2K2(1/16W)

R1413

2K2(1/16W)

R1411

470(1/16W)

R1412

470(1/16W)

1

2

3

Q1054

KTD1304

1

2

3

Q1053

KTD1304

SWOUT

VCC

15V

-15V

PRO+3DB

MUTE1

SW2MUTE

DGND

AVR 

7550HD 

harman/kardon 

184