NAD C-352 Service manual

May 2005

NAD

SERVICE MANUAL

C 352

STEREO

C 352

STEREO

AMPLIFIER

AMPLIFIER

ALIGNMENT PROCEDURE (C352)

I. INITIAL ADJUSTMENT (No load connected)

A. OUTPUT OFFSET VOLTAGE

1. Connect a DC Millivoltmeter to L Channel speaker output terminals.

2. Turn unit “ON” and adjust VR101 (100ohms) to get a reading on IC107 Pin 1,

which must be <100mV.

3. Connect the DC Millivoltmeter to R Channel speaker output terminals and adjust

VR102 (100ohms) to get a reading on IC108 Pin 1, which must be <100mV.

B. IDLING CURRENT

1. Leave power “ON” for a minimum of 5 minutes.

2. Connect a DC Millivoltmeter to TP101 and TP102, then adjust VR103 (300ohms)

for 5-6.5mV reading on meter.

3. Connect a DC Millivoltmeter to TP103 and TP104, then adjust VR104 (300ohms)

for 5-6.5mV reading on meter.

II. FINAL ADJUSTMENT

Repeat procedure A and B for offset voltage and idling current alignment respectively.

POWER SUPPLY

TO MAIN BOARD

4PIN3.96A100

1

4

2PIN3.96-A300

TO STANDBY BOARD

10PIN2.54-C

P407B

1122334

C352 POWER SWITCH BOARD

P901A

112

2

1 2

PS4E-B-039

S901

R416

15K

11223344556677889

AC2

I/V

+5. 6V

AGND

TRIG

AC1

ACOFF

P404B

1

TO MAIN TRANSFORMER

2PIN7.92-C

P403B

112

2

FROM AC INLET

2PIN7.92-C

FROM FUSE BOARD

P406B

10

10

9

+5.6V

STBY

DGND

5PIN3.96-C

5

P405B

112233445

TO AC OUTLET

ACOUTLET

2

112

2

TO POWER SWITCH

2PIN3.96-C

P402B

P401B

112

2

DH1U 24VDC TV-5

AC2

10nF

C405

/250V

AC1

2SC1815

Q401

RL401

341

2

DGND

~

~

KBU8D

BR402

FOR AH VERSION

+-

1N4148

D402

JUMPER

1 2

J402

FOR C VERSION

1 2

JUMPER

J401

T972 STANDBY TANSNSFORMER

10nF

~

KBU8D

BR403

C406

/250V

+-

5

t

~

6

2

1

TR401

10

4.7uF

/50V

C409

1N4007

+

D404

22K

R404

2SA1015

Q403

2SC2240

100

I/V

10K

1K

3

Q405

R410

R402

R406

1K

2.2K

R409

R414

BT151-500R

1 2

SCR402

22000uF

C408

/63V

2SA970

Q406

10nF

C401

~

BR401

DB104

/100V

1A/400V

+-

10nF

1N4148

~

2200uF

C402

/16V

C403

/63V /63V

D401

+

1

LM7805

I

2

IC401

G

O

3

TRI G

2SC1815

Q402

R403

22K

2SA970

Q404

R405

1K

R401

BT151-500R

SCR401

100

R407

1.5K

3

12

R408

22000uF

1K

C407

/63V

+

+

R413

220

0.1

R412

/3W

1N5404

0.1

R411

/3W

D403

ACOFF

FOR SCR402&BR403

70-004003-0

2.2M

R415

2SA970

HS403

Q407

FOR SCR401&BR402

70-004003-0

+50V

STBY

+5.6V

HS402

STBY

70-004004-0

FOR IC401

10nF

C404

HS401

+5.6V

INPUT & PREAMPLIFIER

RCA301A

AV6-8.4-13

3

AGND

RCA301C

AV6-8.4-13

6

AGND

RCA301E

AV6-8.4-13

9

AGND

RCA302A

AV6-8.4-13

3

AGND

RCA302C

AV6-8.4-13

6

AGND

RCA302E

AV6-8.4-13

9

AGND

RCA303A
AV6-8.4-13

3

AGND

RCA303C

AV6-8.4-13

6

AGND

RCA303E

AV6-8.4-13

9

AGND

RCA301B

AV6-8.4-13

3

AGND

RCA301D

AV6-8.4-13

6

AGND

RCA301F

AV6-8.4-13

9

AGND

RCA302B
AV6-8.4-13

3

AGND

RCA302D

AV6-8.4-13

6

AGND

RCA302F

AV6-8.4-13

9

AGND

RCA303B

AV6-8.4-13

3

AGND

RCA303D

AV6-8.4-13

6

AGND

RCA303F

AV6-8.4-13

9

AGND

1

4

7

1

4

7

1

4

7

2

5

8

2

5

8

2

5

8

AGND

R301

470

R319

1meg

AGND

R303

470

R321

1meg

AGND

R305

470

R323

1meg

AGND

R307

470

R325

1meg

AGND

R309

470

R327

1meg

AGND

R311

470

R329

1meg

AGND

R313

470

R331

1meg

AGND

R315

470

R333

1meg

AGND

R317

470

R335

1meg

AGND

R3G1

10

C3G1

/63V

100nF

R302

470

R320

1meg

AGND

R304

470

R322

1meg

AGND

R306

470

R324

1meg

AGND

R308

470

R326

1meg

AGND

R310

470

R328

1meg

AGND

R312

470

R330

1meg

AGND

R314

470

R332

1meg

AGND

R316

470

R334

1meg

AGND

R318

470

R336

1meg

AGND

100pF

100pF

100pF

100pF

100pF

100pF

100pF

100pF

100pF

100pF

100pF

100pF

100pF

100pF

100pF

100pF

100pF

100pF

C301

C307

C311

C313

C317

C302

C308

C314

C318

/1KV

C303

/1KV

C305

/1KV

/1KV

C309

/1KV

/1KV

/1KV

C315

/1KV

/1KV

GND_EARTH

/1KV

C304

/1KV

C306

/1KV

/1KV

C310

/1KV

C312

/1KV

/1KV

C316

/1KV

/1KV

RL301A

4

HRS2H-S-DC12V-A

RL302A

4

HRS2H-S-DC12V-A

RL303A

4

HRS2H-S-DC12V-A

RL304A

4

HRS2H-S-DC12V-A

RL305A

4

HRS2H-S-DC12V-A

RL306A

4

5

HRS2H-S-DC12V

RL307A

4

HRS2H-S-DC12V-A

RL308A

4

5

HRS2H-S-DC12V

RL301B

6

HRS2H-S-DC12V-A

RL302B

6

HRS2H-S-DC12V-A

RL303B

6

HRS2H-S-DC12V-A

RL304B

6

HRS2H-S-DC12V-A

RL305B

6

HRS2H-S-DC12V-A

RL306B

8

7

HRS2H-S-DC12V

RL307B

6

HRS2H-S-DC12V-A

RL308B

8

7

HRS2H-S-DC12V

3

3

3

3

3

3

3

R337

1meg

3

C319

/63V

100nF

C320

/63V

100nF

5

5

5

5

5

6

5

6

R338

1meg

AGND

C321

+

100uF

C323

100nF

1
2
3
4
5
6
7
8
9

AMP MODULE

C322

+

100uF

C324

100nF

/16V

/63V

R341

/1%

3.3K

R339

/1%

8.2K

+

10uF

AGND

M301

1
2
3
4
5
6
7
8
9

+

10uF

/16V

/63V

R342

/1%

3.3K

R340

/1%

8.2K

R343

820

C345

/50V

C346

/50V

R344

820

R345

390

C325

22nF

31

CW

RV301A

RK163121A2CA 10KAX2

/1%

100nF

R347

180

S301A

SPUN19K605

R346

/1%

390

C326

/50V,5%

22nF

64

CW

5

RV301B

RK163121A2CA 10KAX2

C328

/1%

100nF

R348

/1%

180

S301B

SPUN19K605

/1%

/50V,5%

2

C327

/50V,5%

/1%

1

2

3

RL301C

HRS2H-S-DC12V-A

1
2

DISC

+

C347

10uF

AGND

M302

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

AMP MODULE

+12V+12V

+

C348

10uF

230nF

/50V,5%

4

5

6

230nF

D301

1N4148

/50V

/50V

C330

C329

/50V,5%

R349

3.6K

950nF

470pF

RL302C

HRS2H-S-DC12V-A

1
2

1N4148

CD

AGND

/50V,5%

R350

3.6K

C332

950nF

C334

470pF

C333

C331

D302

/50V,5%

/1KV

/50V,5%

/1KV

VOL+

5

R351

/1%

1.6K

31

CW

2

RV302A

RK163121A2CA 10KAX2

R353

/1%

390

C335

+

/50V

10uF

C337

/63V

100nF

RL303C

HRS2H-S-DC12V-A

HRS2H-S-DC12V-A

1

1

2

2

D303

1N4148

VIDEO

AUX

+

R363

2.2K

R365

2.2K

47uF

AGND AGND

Q303

2SA1015

R367

Q305

2SC1815

DGND

C336

+

/50V

10uF

C338

/63V

100nF

R352

/1%

1.6K

64

CW

RV302B

RK163121A2CA 10KAX2

R354

/1%

390

AGND

RV303A

61

CW

RK16812MGA10(20KBX2)

45

RV304A

RK16312A10D 20KMNX2

AGND

RL304C

HRS2H-S-DC12V-A

1
2

D304

1N4148

TUNER

C350

/25V

4.7uF

+

+

RK16812MGA10(20KBX2)

2.2K

RV303B

73

CW

RK16812MGA10(20KBX2)

28

64

CW

RV304B

RK16312A10D 20KMNX2

CW

3 1

RL305C

1N4148

C349

RV303C

D305

/50V

2

A

5

C339

47uF

100nF

RL306C

HRS2H-S-DC12V

1
2

D306

1N4148

TAPE2

C351

/63V

100nF

-

-

R368

2.2K

IROUT

IRIN

C340

+

/50V

47uF

C342

100nF

+

/50V

C341

/63V

R355

4.7K

AGND

HRS2H-S-DC12V-A

Q304

2SA1015

DGND

R369

Q308

2SC1815

PREMUTE

/63V

AGND

1K

1
2

RL307C

2SC1815

+5V

R356

4.7K

R357

220pF

Q306

C344

220pF

R358

68

68

C343

/1KV

RL308C

HRS2H-S-DC12V

1
2

D307

1N4148

TAPE1

R364

2.2K

R366

2.2K

VOL-

+5V

Q307

2SA1015

R371

10K

DGND

R360

10MEG

/1KV

+18V

R370

33

R372

1K

Q302

2SK363

Q301

2SK363

1N4148

PREMUTE

D308

R359

10MEG

DGND

IRIN

IROUT

SCLED

+12V

DISC

CD

VIDEO

AUX

TUNER

TAPE2

TAPE1

MUTE

STBY

PWLED

DGND

+5.6V

VOL-

VOL+

1

4

R361
100K

AGND

1
2
3
4
5
6
7
8
9

10

10PIN2.54-C

1
2
3
4
5
6
7
8

8PIN2.54-C

J301A

1
2
3

SCJ351P00XS0B00

J301B

4
5
6

SCJ351P00XS0B00

R373

10

2

5

R362
100K

AGND

RCA304A
AV6-8.4-13

3

AGND

RCA304C

AV6-8.4-13

6

AGND

P301B

1
2
3
4
5
6
7
8
9
10

P302B

1
2
3
4
5
6
7
8

RCA304B

AV6-8.4-13

3

AGND

RCA304D

AV6-8.4-13

6

AGND

POWER AMPLIFIER AND PROTECT

LOUT

LEFT CHANNEL

RCA304E

AV6-8.4-13

9

AGND

20V

+50V

6

5

4 1

SK-22F03-G7

AGND

20V

-50V

RIGHT CHANNEL

RCA304F

AV6-8.4-13

9

AGND

R OUT

-18V

P102B

1

1

2

2

3

3

4

4

4P3.96-C

P101B

10PIN2.54-C

TO STANDBY BOARD

S101

D111

D112

R287

220K

7

Q101

2SA1015

100nF

/1/2W

SCLED

/1/2W

100nF

2SC1815

8

AGND

R288

220K

AGND

+5. 6 V

+12V

1

1

2

2

3

3

4

4

5

5

+37V

6

6

7

7

8

8

9

9

10

10

3

+

2

-

IC107A

TL082BCP

C177

/63V

470nF

C101

100nF

R103

470

C103

+

R101
220K

10uF

C190

/50V

R105

AGND

100

R231

/1%

27K

R233

/1%

1K

R235

3

/1%

1K

2

R236

/1%

1K

R234

/1%

1K

R232

/1%

27K

R108

100

C192

/50V /50V

Q104

C102

100nF

R104

470

C104

+

R102
220K

10uF

C178

470nF

R116

2

-

3

+

IC108A

TL082BCP

+ 5 0 V

AGND

AC1

AC2

AGND

I/V

TRIG

ACOFF

+5.6V

STBY

+5.6V

DGND

AGND

/100V

/50V

100nF

+

10uF

AGND

+

10uF

100nF

2SA1015

/100V

/50V

/63V

10

1

1

Q103

2SC1815

C191

/50V

C147

/50V

C148

/50V

C193

Q102

AGNDAGND

AGND

R109

22K

R107

100

R110

22K

TO-92

2SA970

2SC2240

2SA1015

2SC1815

R289

56K

R111

470pF

R106

470pF

R112

R129

39K

VR101

100

Q117

2SC2240

+

Q109

2SC2240

Q111

2SC2240

R125

33

R127

33

Q113

2SA970

Q115

2SA970

+

22pF

22pF

R135
220K

R133
220K

C115

C117

R137

82

Q121

2SA1015

Q123

2SB647

/1KV

/1KV

Q125

2SD667

R139

82

Q119

2SA970

C111

/16V

22uF

C107

+

/50V

10uF

R113

10

R117

39K

R119

82

Q105

100

C105

2SA970

Q107

2SC2240

/1KV

R121

82

AGND

+18V

R123

39K

R115

10

C109

+

/50V

10uF

C113

/16V

22uF

AGND

R131

39K

R130

39K

VR102

100

Q118

2SC2240

+

Q110

2SC2240

Q112

2SC2240

R126

33

R128

33

Q114

2SA970

Q116

2SA970

+

R132

R134
220K

R138

82

Q122

2SA1015

Q124

2SB647

C116

/1KV

22pF

C118

/1KV

22pF

Q126

2SD667

R140

82

R136
220K

Q120

2SA970

39K

TO-126

e

c

2SB649

2SD669

-18V

100

R114

10

C106

/1KV

100

R290
56K

+18V

b

ce

AGND

+

10uF

R118

39K

R120

Q106

2SA970

Q108

2SC2240

R122

R124

39K

+

10uF

82

82

C110

C108

2SK369

2SK170

/50V

/50V

TO-92

C112

/16V

22uF

C114

/16V

22uF

D

G

S

13

CW

R141

1N4148

100

Q127

2SC1815

R143

13

CW

R142

1N4148

100

Q128

2SC1815

R144

47

D101

R145

/1/4W

AGND

D107

1N4148

82

47

D102

R146

/1/4W

AGND

D108

1N4148

82

2

R149
100K

R151
100K

2

R150
100K

R152
100K

R153

/1W

82

R157

/1W

2.7K

+

C119

/63V

220uF

R147

AGND

AGND

47K

330

1N4148

3.3

3.3

D105

1N4148

330

R159

D103

R161

R165

R163

/1/4W

/1/4W

Q129

2SB649

Q131

2SD669

/1/4W

/1/4W

AGND

R169
10K

R171

R173

R175
10K

R177

/1/4W

4.7

1

10K

10K

1

+

2

VR103

C123

IC101

47uF

TL431

2 3

+

C125

47uF

IC103
TL431

2 3

300

/25V

CW

1 3

R181

390

Q133

2SD669

R183

470

/25V

R179

4.7

R187

L103

33

17uH

/1/4W

470pF

+

R167

C121

/1W

2.7K

/63V

220uF

R155

/1W

82

R154

/1W

82

R158

/1W

2.7K

+

C120

/63V

220uF

R160

/1/4W

330

AGND

D104

1N4148

R162

/1/4W

3.3

AGND

Q130

2SB649 R196

R148

47K

3.3

D106

1N4148

330

R164

R166

Q132

2SD669

/1/4W

/1/4W

R170
10K

R172

R174

R176
10K

R178

/1/4W

4.7

1

10K

10K

1

+

2

VR104

C124

IC102

47uF

TL431

2 3

+

C126

47uF

IC104
TL431

2 3

300

/25V

CW

1 3

R182

390

Q134

2SD669

R184

470

/25V

R180

4.7

R188

L104

33

17uH

/1/4W

470pF

+

R168

C122

/1W

2.7K

/63V

220uF

R156

/1W

82

TO-220

2SA1837

2SC4793

TO-264

cb

eb

b

2SA1295

2SC3264

e

c

100nF

C153

/250V

220pF

220pF

C181

220pF

220pF

C182

C130

~

R185

L101

C127

C129

R186

L102

C128

17uH

17uH

R191

+50V

/1/4W

22

R193

C179

/1/4W

39

/1KV

470pF

33

Q135

2SD669

/1KV

/1KV

R189

/1KV

R195

0.068

R197

0.068

Q137

2SB649

22

R199

/1/4W

39

Q139

2SA1295

/5W

/5W

Q141

2SC3264

AGND

R201

/1/4W

22

R192

/1/4W

22

R194

C180

/1/4W

39

/1KV

470pF

33

/1KV

/1KV

/1KV

R190

Q136

2SD669

0.068

R198

0.068

Q138

2SB649

22

R200

/1/4W

39

Q140

2SA1295

/5W

/5W

Q142

2SC3264

AGND

R202

/1/4W

22

+

C154

2200uF

+-

BR101
DB104

~

AGND

+

C155

/50V /100V

2200uF

C133

/100V

100nF

AGND

D109

1N4148

R209

15K

R207

1K

C137

/100V

22nF

R211

/1W

2.7K

R213

/1W

150

+

C139

/6.3V

2200uF

AGND

AGND AGND AGND

C135

/100V

100nF

C134

/100V

100nF

AGND

D110

1N4148

AGND

R210

15K

R208

1K

C138

/100V

22nF

R212

/1W

2.7K

R214

/1W

150

AGND

+

C140

/6.3V

2200uF

AGND AGND AGND

C136

/100V

100nF

R245

/1/2W

33

R239

680

C156

/100V/50V

100nF

100nF

R241

680

+

C158

/50V

220uF

+

C159

/50V

220uF

R242

680

C157

5 6

R240

680

R246

/1/2W

33

+

R223

C176

6.8K

R217

22K

Q151

2SC1815

R215

1.2K

100nF

R216

1.2K

100nF

/25V

47uF

LOUT

/1W

C141

/100V

R218

22K

Q152

2SC1815

ROUT

/1W

C142

/100V /100V

Q155

2SD669

C160

+

/35V

220uF

C162

R243

2SC1815

R244

220uF

680

2SA1015

680

C161

Q156

Q157

+

/35V

2SB649

Q158

22pF

22pF

/1KV

C163

/1KV

AGND

47uF

R247

C164

680

10

100nF

10

100nF

R248

2SA970

R219

R220

/50V

680

Q153

/1W

C143

/1W

C144

+37V

R225

/1/4W

R221

1

L105

R224

22K

C183

/1KV

470pF

/1W

AGND

1uH

8

IC105

R226

UPC1237H

56K

7

+

2 1

C149

/16V

100uF

AGND AGNDAGND

+

C150

330uF

90°C THERMAL BREAKER

43

MUST USE UL&CSA CERTIFIED

1 2

6

5

C151

/50V

220nF

/16V

CB101

15K

D113

/1W

24V

R263

/1W

470

AGND

C145

/100V

10nF

/100V

R230

R229

/2W

/2W

220

220

RL101A

4

DH1U024VDC TV-8

RL101B

6

DH1U024VDC TV-8

D114

D115

1N4148

1N4148

R227

R228

56K

56K

AGND

3

5

R284

5.6K

/1W

RL101C

1
2

DH1U024VDC TV-8

P103B

5

5

4

4

3

3

2

2

1

1

5PIN2.54-C

FROM P102A

AGND

C352 HEADPHONE BOARD

P801A

1
2
3
4
5

5PIN2.54-A350B

TO P102B

C184

N.I.

ISC COMPARATOR

R264

R265

R266

R267

39K

TL082

C170

39K

+18V

C171

/63V

100nF

84

5

AGND

+

6

+

/50V

10uF

7

-

C172

100nF

D116

1N4148

/63V

1N4148

R277

10K

D117

1

IC106A

3

+

2

-

C173

TL082

+

R272
100K

R273
100K

+

/50V

/50V

C174

10uF

10uF

R274

R275

560K

R276

6.2K

D118

1N4148

Q163

Q154

2SC1815

R281

/2W

680

R280

6.8K

Q162

2SC1815

15V

2SD669

D123

AGND

/1%

Q159

2SC1815

/1%

Q160

2SD669

R256

10K

R257

100K

Q161

2SA1015

R258
330K

R259

100K

R282

/1/2W

100

Q164

2SC1815

/1/2W

47uF

+

C175

/25V

AGND

R260
100K

R261

220K

R262

C168

/50V

22nF

56K

R222

1

L106

+

100K

100K

+18V

R270
470K

IC106B

R269

/1W

1uH

47K

R268

R271

47K

330K

AGND AGNDAGNDAGND

+

/50V

C169

10uF

AGND AGND AGND AGND

R279

10K

R278

/1%

/1%

22K

RT101

PTH9M04BF471TS2F333

t

80°C POSISTOR

+

C166

/50V

47uF

+

C167

/50V

47uF

R254

2.2K

R255

5.1K

10nF

R249

C146

/100V

R251

/1W

22

D119

R252

/1/2W

18V

4.7K

680

R250

680

+

47uF

C165

/50V

R253

4.3K

1
2
3
4
5

4.7K

AGND

D120

1N4148

ACOFF

J801

ST-062U-090-111

1

2

3

4

BINDDING POST

C

GND_EARTH

I/V

B

TRIG

J302

SCJ349P00XS0B01

R283

10

A

I/V

TRIG

+37V

J101

KEYBOARD & LINE IN / OUT MODULES

D716

+12V

R703

R703

2.2K

2.2K

Q703

Q703

2SC1815

2SC1815

D716

1N4007

1N4007

Q701

Q701

2SC1815

2SC1815

G

V

2

3

1

4G5

G

R734

R734

10K

10K

S

IC702

IC702

IS1U60L

IS1U60L

R702

R702

470

470

D715

D715

IN4148

IN4148

REMOTE MUTE

Q704

Q704

2SC1815

2SC1815

+

+

C701

C701

/16V /63V

10uF

10uF

R701

R701

330

330

Q702

Q702

2SC1815

2SC1815

16

VDD

74HC4094

74HC4094

10

100nF

100nF

IC705

IC705

R704

R704

5.1K

5.1K

10nF

10nF

C704

C704

C702

C702

/63V

+5.6VD

1

NC

2

D710

D710

1N4148

1N4148

D711

D711

1N4148

1N4148

+5VD

P705B

P705B

3
2
1

HEADER 3

HEADER 3

3
2
1

NC

3

NC

4

VSS

P001A

P001A

HEADER 3

HEADER 3

3
2
1

C352 POWERLED BOARD

1D2

3OE15

CLK

Q14Q25Q36Q47Q514Q613Q712Q811QS9QS

VOL+

VOL-

16

STR

VDD

74HC4094

74HC4094

VSS

8

10

DI

PROTECTION

+5.6VD

R705

R705

15K

15K

IC704

IC704

IC701

IC701

24C01

24C01

3
2
1

T2TUVI

8

VCC

7

NC

6

SCL

5

SDA

Y701

Y701

12MHZ

12MHZ

C703

C703

/1KV /1KV

22pF

22pF

D001

D001

L-519EGW

L-519EGW

GREEN

1D2

3OE15

CLK

STR

Q14Q25Q36Q47Q514Q613Q712Q811QS9QS

VSS

8

CT1AU

+5VD

/63 V

R733

R733

R706

R706

C706

RED

C706

1.8pF

1.8pF

13

C705

C705

10K

10K

10K

10K

100nF

100nF

IR IN
IR OUT

D712

D712

1N4148

1N4148

D713

D713

1N4148

1N4148

1

P24

2

P25

3

P26

4

P27

5

VCC

6

X2

7

X1

8

P31

9

P32

Z86C0812PSC

Z86C0812PSC

IC703

IC703

P23
P22
P21
P20

GND

P02
P01
P00
P33

18
17
16
15
14
13
12
11
10

R721

R721

R722

R722

10K

10K

10K

10K

2

R736

R736

100

100

D703

D703

GREEN

GREEN

C712

Q705

Q705

2SC1815

2SC1815

103pF

103pF

R709

R709

4.7K

4.7K

R710

R710

4.7K

4.7K

C712

C711

C711

103pF

103pF

R708

R708

4.7K

4.7K

R707

R707

4.7K

4.7K

C VI AU T2

D701

D701

GREEN

GREEN

C713

/100V /100V /100V /100V /100V /100V/100V

C713

103pF

103pF

R712

R712

Q706

Q706

2SC1815

2SC1815

4.7K

4.7K

R711

R711

4.7K

4.7K

TU T1

D706

D706

GREEN

GREEN

Q707

Q707

2SC1815

2SC1815

103pF

103pF

R713

R713

4.7K

4.7K

R714

R714

4.7K

4.7K

C714

C714

S707

S707

1 2

IT-1102D-116

IT-1102D-116

DISC

R723

R723

10K

10K

D702

D702

GREEN

GREEN

Q708

Q708

2SC1815

2SC1815

+5VD

103pF

103pF

R715

R715

4.7K

4.7K

+12V

C715

C715

R716

R716

4.7K

4.7K

S706

S706

1 2

IT-1102D-116

IT-1102D-116

TUNER

S705

S705

1 2

IT-1102D-116

IT-1102D-116

TAPE1

S704

S704

1 2

IT-1102D-116

IT-1102D-116

TAPE2

R724

R724

10K

10K

Q709

Q709

2SC1815

2SC1815

S703

S703

1 2

IT-1102D-116

IT-1102D-116

CD

S702

S702

1 2

IT-1102D-116

IT-1102D-116

AUX

S701

S701

1 2

IT-1102D-116

IT-1102D-116

VIDEO

D714

D714

IN4148

IN4148

R725

R725

4.7K

4.7K

D709

D709

/1/2W

6V8

6V8

D704

D704

GREEN

GREEN

DISCTAP2AUXTUNERVIDEOCD TAP1

C716

C716

103pF

103pF

R718

R718

4.7K

4.7K

R717

R717

4.7K

4.7K

DI

Q712

Q712

2SA1015

2SA1015

R726

R726

2.2K

2.2K

D707

D707

GREEN

GREEN

Q710

Q710

2SC1815

2SC1815

103pF

103pF

R719

R719

4.7K

4.7K

R7291KR729

C717

C717

R720

R720

4.7K

4.7K

1K

+5VD

D705

D705

AMBER

AMBER

R7301KR730

1K

R7311KR731

Q713

Q713

2SC1815

2SC1815

+12V

1K

R727

R727

2.2K

2.2K

Q711

Q711

2SC1815

2SC1815

2SC1815

2SC1815

IR OUT

IR IN

R728

R728

910

910

SOFT IND

R7321KR732

1K

Q714

Q714

D708

D708

GREEN

GREEN

Ground Solder Tap

Ground Solder Tap

TAP2
TUNER
AUX
VIDEO
CD
DISC
+12V
SOFT IND
IR OUT
IR IN

TAP1
REMOTE MUTE

PROTECTION

GND
+5V
VOL­VOL+

G701

G701

1

R735

R735

10K

10K

1
2
3
4
5
6
7
8
9

10

10PIN2.54-A350B

10PIN2.54-A350B

1
2
3
4
5
6
7
8

8PIN2.54-A350B

8PIN2.54-A350B

P701A

P701A

1
2
3
4
5
6
7
8
9
10

P702A

P702A

1
2
3
4
5
6
7
8

C718

C718

103pF

103pF

/100V

C603

C603

/63V

100nF

R621

120

120

C611*C611

100nF

R603

R603

220

220

R601

R601

1MEG

1MEG

*

/1KV

C601

C601

220pF

220pF

CON9

CON9

CH601

CH601

1
2
3
4
5
6
7
8
9

+18V

1

LOUT

2

LIN-

3
4

AGND

5

RIN+

6

RIN-

7

ROUT

8

-18V

9

C611 IN C352 LINEIN MODULE IS 40pF/1KV,IN C352 LINEOUT MODULE IS 15pF/1KV.

F501

F501

T6.3AL/250V

T6.3AL/250V

F502

P501B

Q603

R6051KR605

1K

Q601

Q601

2SK369

2SK369

/1KV

C605

C605

100pF

100pF

100nF

100nF

C609

C609

/63V

560

560

R607

R607

Q603

2SA970

2SA970

Q605

Q605

2SD667

2SD667

R6111KR611

1K

C607

C607

/1KV

22pF

22pF

R609

R609

1/%

430

430R621

1/%

R613

R613
10K

10K

D601

D601

1N4148

1N4148

D603

D603

1N4148

1N4148

R61533R615

R61910R619

10

R604

R604

220

220

R602

R61710R617

10

Q607

Q607

2SB647

2SB647

R602

1MEG

1MEG

C602

C602

33

C604

C604

/63V

100nF

100nF

/1KV

220pF

220pF

C606

C606

100pF

100pF

/1KV

R6061KR606

1K

Q602

Q602

2SK209

2SK209

R608

R608

560

560

100nF

100nF

C610

C610

1%

/63V

22pF

22pF

C608

C608

R610

R610

430

430

/1KV

1%

2SB647

2SB647

R614

R614

10K

10K

Q604

Q604

R6121KR612

1K

Q606

Q606

2SD667

2SD667

D602

D602

1N4148

1N4148

D604

D604

1N4148

1N4148

R61633R616

33

R61810R618

R62010R620

10

10

Q608

Q608

2SB647

2SB647

P501B

5PIN3.96-C

5PIN3.96-C

1

1

2

2

3

3

4

4

5

5

F502

T6.3AL/250V

T6.3AL/250V

F503

F503

T6.3AL/250V

T6.3AL/250V

F504

F504

T6.3AL/250V

T6.3AL/250V

C352 FUSE BOARD

P502B

P502B

1

1

2

2

3

3

4

4

5

5

5PIN3.96-C

5PIN3.96-C

C352 PREAMP MODULE BOARD

EXPLODED VIEW

S010

C007

C006

C005

C004

S010

C009

S011

C003

C008

S011

S012

S008

C012

S014

C011

C010

S004

S012

C013

S013

C014

C015

S003

S003

T001

S008

R002

S007

S005

F005

F006

F008

S001

F003

F013

F007

S003

S008

F009

F014

F010

S009

S002

F004

F007

S005

F023

S003

S003

F015

F011

S003

F020

F001

F024

F021

F007

F016

F018

F012

F022

F019

S003

F017

C016

C017

S005

F002

S003

S006

C018

C019

S004

S003

C020

C025

C021

C023

C024

R001

S003

C001

C022

S003

C002

EXPLODED VIEW PARTS LIST

REF. NOPART NO. DESCRIPTION Qty. REF. NO PART NO. DESCRIPTION Qty.

C001 66-019001-1 Chassis 1 F010 73-014001-1 Tone Knob 3

C002 66-001004-1 Base Cover 1 F011 73-014002-1 Volume Knob 1

C003 66-001010-0 Transformer Bracket 1 F012 67-019005-0 End Cap L 1

C004 67-001011-0 Shielding Box 1 67-038005-0 End Cap L Titanium 1

C005 18-35151-20 Transformer C Version 1 F013 67-019006-0 End Cap R 1

18-35151-10 Transformer AH Version 1 67-038006-0 End Cap R Titanium 1

C006 66-001008-0 Transformer Disc 1 F014 75-003003-0 Fixing Bracket 2

C007 94-001004-1 Transformer Label 1 F015 74-001002-1 Input Button 3

C008 70-019001-0 Heat Sink 1 1 F016 77-018001-0 Knob Button Bezel 1

C009 70-019004-1 Heatsink Plate 1 F017 67-019007-0 Volume Knob Bracket 1

C010 66-018005-0 Thermal Break Clamper 1 F018 75-005001-0 Sleeve (Same as in C370) 8

C011 66-001012-0 Fuse Board Bracket 1 F019 75-003-002-0 Sleeve (Same as in C160) 1

C012 01-35205-00 Assembled Fuse Board 1 F020 66-005005-0 IR Support 1

C013 70-004003-0 Heatsink Small B 2 F021 01-35203-00 Assembled Key PCB 1

C014 01-35202-00 Assembled Power PCB 1 F022 01-35208-00 Assembled Headphone PCB 1

C015 70-004001-1 Heatsink 1 F023 01-35206-00 Assembled Switch PCB 1

C016 66-019004-0 PCB Support 2 1 F024 01-35207-00 Assembled Power LED PCB 1

C017 75-019001-0 Spacer Support 1

C018 70-019003-0 Heatsink 3 2 R001 67-019003-0 Rear Panel 1

C019 71-001001-0 Bindding Post 1 R002 17-07002-00 AC Inlets 1

C020 30-63200-00 Shorting Plug 2

C021 66-001011-0 Module Support 2 T001 67-019004-2 Top Cover 1

C022 70-019005-1 Heatsink 4 2 67-038002-1 Top Cover Titanium 1

C023 70-019006-1 Heatsink 5 2 S001 61-082204-6 Self-taping Screw BTPW2.6X4 2

C024 75-010004-1 Foot 4 S002 61-022206-6 Self-taping Screw BTB2.6X6 9

C025 78-001002-0 Foot PAD 4 S003 61-023106-0 Self-taping Screw STB3X6 64

S004 61-023108-0 Self-taping Screw STB3X8 7

S005 61-023208-0 Self-taping Screw BTB3X8 19

F001 67-019001-0 Fascia 1 S006 61-023508-0 Machine Screw MB3X8 1

67-038001-1 Fascia Titanium 1 S007 61-073208-0 Self-taping Screw STO3X8, Black 2

F002 66-019002-1 Subfascia 1 S008 61-084108-0 Self-taping Screw STPW4X8 8

F003 77-001002-1 Input Button Lozenge 1 S009 64-108055-0 Bolt M8X55 1

F004 77-001001-1 Tone Control Lozenge 1 S010 62-010802-0 Nut M8 2

F005 77-001006-1 Power Button 1 S011 63-020820-0

F006 77-001007-1 Power Button Bezel 1 S012 61-083515-0 Machine Screw MPW3X15 2

F007 76-003001-0 Led Lens 9 S013 62-010302-0 M3 Nut 2

F008 76-001001-0 IR Lens 1 S014 86-004001-0

F009 74-001001-1 Tone Defeat Button 1

Spring Washer Φ8

Φ3X3 Plastic Washer

2

2

ELECTRICAL PARTS LIST

REF. NO. PART NO.

MAIN BOARD

16-35201-00 Main Raw PCB
01-35201-00

DIODES

D124 33-50550-00 L-513DG LED Green
D308 33-44148-01 1N4148 Switch Diode

D101, D102, D103, D104, D105,
D106, D107, D108, D109, D110,
D114, D115, D116, D117, D118,
D120, D121, D122, D301, D302,
D303, D304, D305, D306, D307

D123 33-11300-00 13V 1/2W Diode Zener
D119 33-11800-00 18V 1/2W Diode Zener
D111, D112 33-12000-00 20V 1/2W Diode Zener
D113 33-12400-03 24V 1W Diode Zener
BR101 33-30142-00 DB104G Bridge Rectifier

TRANSISTORS

Q105, Q106, Q113, Q114,
Q115, Q116, Q119, Q120, Q153

Q107, Q108, Q109, Q110,
Q111, Q112, Q117, Q118

33-44148-02 1N4148 Switch Diode

31-00970-00 2SA970-GR Transistor

31-02240-00 2SA2240-GR Transistor

Main PCB with components

DESCRIPTION

Q103, Q104, Q127, Q128,
Q151, Q152, Q154, Q156,
Q159, Q164, Q305, Q306, Q308

Q101, Q102, Q121, Q122,
Q157, Q161, Q162, Q303,
Q304, Q307

Q139, Q140 31-01295-00 2SA1295-Y Transistor
Q141, Q142 31-03264-00 2SC3264-Y Transistor
Q123, Q124 31-00647-00 2SB647-ACTZ Transistor
Q125, Q126 31-00667-00 2SD667-ACTZ Transistor
Q158 31-01220-00 KSA1220AYSTU Transistor
Q129, Q130, Q137, Q138 31-01930-00 2SA1930 Transistor

Q131, Q132, Q135, Q136 31-05171-00 2SC5171 Transistor

Q133, Q134, Q155, Q160, Q163 31-02690-00 KSC2690AYSTU Transistor

Q301, Q302 31-00363-00 2SK363-GR MOSFET

RESISTORS

R177, R178, R179, R180 07-20479-10

R113, R114, R115, R116, R373,
R3G1

R283 07-20100-10
R189, R190 07-20220-00

R125, R126, R127, R128,
R370, R185, R186, R187, R188

R141, R142 07-20470-00
R143, R144 07-28209-00
R357, R358 07-20680-00

31-01815-00 2SC1815-GR Transistor

31-01015-00 2SA1015-GR Transistor

or 31-00649-00 or 2SB649-AC Transistor

or 31-00669-00 or 2SD669-AC Transistor

1/4W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor

1/4W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor
1/6W ±1% Metal Film Resistor
1/6W ±5% Metal Film Resistor

07-20100-00

07-20330-00

4.7Ω

10Ω

10Ω
22Ω

33Ω

47Ω
82Ω
68Ω

ELECTRICAL PARTS LIST

REF. NO. PART NO.

R119, R120, R121, R122, R137,
R138, R139, R140

R105, R106, R107, R108, R111,
R112

R145, R146 07-20101-10
R347, R348 07-21800-10
R181, R182 07-20391-00
R353, R354, R345, R346 07-23900-10

R103, R104, R183, R184, R301,
R302, R303, R304, R305, R306,
R307, R308, R309, R310, R311,
R312, R313, R314, R315, R316,
R317, R318

R239, R240, R241, R242, R243,
R244, R247, R248, R249, R250

R343, R344 07-28200-10

R207, R208, R233, R234, R235,
R236, R369, R372, R365, R366,
R367, R368

R351, R352 07-21601-10
R254 07-22201-00
R285 07-20222-00
R341, R342 07-23301-10
R349, R350 07-20362-10
R253 07-24301-00
R252 07-24701-00
R276, R355, R356 07-20472-00
R255 07-25101-00
R274 07-20622-00
R223, R280 07-20682-00
R339, R340 07-28201-10

R169, R170, R171, R172,
R173, R174, R175, R176,
R277, R279, R256, R371,
R363, R364

R209, R210 07-20153-00
R225 07-20153-10

R109, R110, R217, R218, R224,
R278

R231, R232 07-20273-00

R117, R118, R123, R124, R129,
R130, R131, R132, R266, R267

R147, R148, R269, R271 07-20473-00
R226, R227, R228, R262 07-20563-00
R289, R290 07-20563-10

R149, R150, R151, R152, R257,
R259, R260, R264, R265, R272,
R273, R361, R362

R101, R102, R133, R134, R135,
R136, R261, R287, R288

R258, R268 07-20334-00
R270 07-20474-00
R275 07-20564-00

R319, R320, R321, R322, R323,
R324, R325, R326, R327, R328,
R329, R330, R331, R332, R333,
R334, R335, R336, R337, R338

07-20820-00

07-20101-00

07-20471-00

07-20681-00

07-20102-00

07-20103-00

07-20223-00

07-20393-00

07-20104-00

07-20224-00

07-20105-00

82Ω

100Ω

100Ω
180Ω
390Ω
390Ω

470Ω

680Ω

820Ω

1kΩ

1.6kΩ
2k2Ω
2k2Ω
3k3Ω
3k6Ω
4k3Ω
4k7Ω
4k7Ω
5k1Ω
6k2Ω
6k8Ω
8k2Ω

10kΩ

15kΩ
15kΩ

22kΩ

27kΩ

39kΩ

47kΩ
56kΩ
56kΩ

100kΩ

220kΩ

330kΩ
470kΩ
560kΩ

1MΩ

DESCRIPTION

1/6W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor

1/4W ±5% Metal Film Resistor
1/4W ±1% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/4W ±1% Metal Film Resistor

1/6W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor

1/4W ±1% Metal Film Resistor

1/6W ±5% Metal Film Resistor

1/4W ±1% Metal Film Resistor
1/6W ±1% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/4W ±1% Metal Film Resistor
1/4W ±5% Metal Film Resistor
1/6W ±1% Metal Film Resistor
1/6W ±1% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±1% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/4W ±1% Metal Film Resistor

1/6W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor
1/4W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/4W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor

R359, R360 07-20106-00

10MΩ

1/6W ±5% Metal Film Resistor

ELECTRICAL PARTS LIST

REF. NO. PART NO.

R213, R214 07-21800-02
R211, R212 07-24991-02
R161, R162, R163, R164 07-50339-00
R191, R192, R201, R202 07-50220-00
R193, R194, R199, R200 07-50390-00
R159, R160, R165, R166 07-50331-00
R245, R246 07-50330-02
R282 07-50101-03
R251 07-50220-01
R153, R154, R155, R156 07-50820-02
R281 07-50681-02
R221, R222 07-30109-11
R219, R220 07-30100-01
R229, R230 07-30221-03
R263 07-30471-01
R215, R216 07-20122-01
R157, R158, R167, R168 07-30272-02
R284 07-30562-01
R195, R196, R197, R198 07-40687-05
CB101 07-70022-09 ST-22 90C Thermal Breaker
RT101 07-70471-08 Posistor

POTS

VR101, VR102 09-02101-00
VR103, VR104 09-02301-00
RV304 09-01203-03 POT
RV303 09-01203-05 POT
RV301, RV302 09-01103-01 POT

180Ω

4.99kΩ

3.3Ω
22Ω
39Ω
330Ω
33Ω
100Ω
22Ω
82Ω
680Ω
1Ω
10Ω
220Ω
470Ω

1.2kΩ

2.7kΩ

5.6kΩ

0.068Ω

PTH9M04BF471TS2F333

100Ω
300Ω
RK16312A10D 20KMNX2
RK16812MGA10 20KBX2
RK163121A2CA 10KAX2

1W ±1% Metal Film Resistor
1W ±1% Metal Film Resistor
1/4W ±5% Fusible Resistor
1/4W ±5% Fusible Resistor
1/4W ±5% Fusible Resistor
1/4W ±5% Fusible Resistor
1/2W ±5% Fusible Resistor
1/2W ±5% Fusible Resistor
1W ±5% Fusible Resistor
1W ±5% Fusible Resistor
2W ±5% Fusible Resistor
1W ±5% Metal Oxide Film Resistor
1W ±5% Metal Oxide Film Resistor
2W ±5% Metal Oxide Film Resistor
1W ±5% Metal Oxide Film Resistor
1W ±5% Metal Oxide Film Resistor
2W ±5% Metal Oxide Film Resistor
1W ±5% Metal Oxide Film Resistor
5W ±5% Cement Resistor

DESCRIPTION

SEMI POT
SEMI POT

CAPACTIORS

C190, C191, C192, C193 26-10451-01 100nF, 0805 50V SMD Ceramic Capacitor

C115, C116, C117, C118, C162,
C163

C301, C302, C303, C304, C305,
C306, C307, C308, C309, C310,
C311, C312, C313, C314, C315,
C316, C317, C318

C127, C128, C129, C130, C343,
C344

C105, C106, C179, C180, C181,
C182, C183, C333, C334

C145, C146 25-10312-00 10nF, CL23 100V ±10% Polyester capacitor
C137, C138, C168 25-22361-03 22nF, CL23B 63V ±10% Polyester capacitor
C325, C326 25-22361-04 22nF, CL23 63V ±5% Polyester capacitor
C153 25-10422-00 100nF, CL23B 250V ±10% Polyester capacitor

C319, C320, C323, C324, C337,
C338, C341, C342, C351, C171,
C172, C3G1

C101, C102, C133, C134, C135,
C136, C141, C142

C327, C328 25-10461-04 100nF, CL23 63V ±5% Polyester capacitor
C143, C144, C156, C157 25-10412-06 100nF, CL23 100V ±10% Polyester capacitor
C151 25-22461-01 220nF, CL23B 50V ±10% Polyester capacitor
C329, C330 25-23461-00 230nF, CL23B 63V ±5% Polyester capacitor
C177, C178 25-10561-00 1uF, CL233X 63V ±5% Polyester capacitor
C331, C332 25-95461-00 950nF, CL23B 63V ±5% Polyester capacitor

05-22013-00 22PF 1KV ±10% Ceramic Capacitor

05-10113-01 100pF 1KV ±10% Ceramic Capacitor

05-22113-01 220pF 1KV ±10% Ceramic Capacitor

05-47113-00 470pF 1KV ±10% Ceramic Capacitor

25-10461-00 100nF, CL23B 63V ±10% Polyester capacitor

25-10412-02 100nF, CL23B 100V ±10% Polyester capacitor

C349 06-47951-04 4.7uF, CD71C 50V ±20% ALU Electrolytic Capacitor

ELECTRICAL PARTS LIST

REF. NO. PART NO.

C103, C104, C107, C108, C109,
C110, C147, C148, C169, C170,
C173, C174, C335, C336, C345,
C346, C347, C348

C111, C112, C113, C114 06-22011-00 22uF, CD110 16V ±20% ALU Electrolytic Capacitor

C123, C124, C125, C126, C176,
C350

C175 06-47021-01 47uF, CD263 25V ±20% ALU Electrolytic Capacitor
C339, C340 06-47051-00 47uF, CD110 50V ±20% ALU Electrolytic Capacitor
C164, C165, C166, C167 06-47051-02 47uF, CD263 50V ±20% ALU Electrolytic Capacitor
C149, C321, C322 06-10111-00 100uF, CD110 16V ±20% ALU Electrolytic Capacitor
C121, C122 06-22161-00 220uF, CD110 63V ±20% ALU Electrolytic Capacitor

C119, C120, C158, C159, C160,
C161

C150 06-33111-02 330uF, CD263 16V ±20% ALU Electrolytic Capacitor
C139, C140 06-22260-00 2200uF, CD110 6.3V ±20% ALU Electrolytic Capacitor
C154, C155 06-22251-00 2200uF, CD110 50V ±20% ALU Electrolytic Capacitor

ICS

IC106, IC107, IC108 03-00082-00 TL082D IC, Dual OP-AMP
IC101, IC102, IC103, IC104 03-00431-00 IC, Regulator
IC105 03-01237-00 UPC1237H IC, Protection

RELAYS

RL101 12-03201-01 FTR-F1AD024V Relay

RL301, RL302, RL303, RL304,
RL305, RL307, RL306, RL308

06-10051-00 10uF, CD110 50V ±20% ALU Electrolytic Capacitor

06-47021-00 47uF, CD110 25V ±20% ALU Electrolytic Capacitor

06-22161-01 220uF, CD263 63V ±20% ALU Electrolytic Capacitor

TL431-ACLP or KA431-AZTA

12-02101-02 JRC-27F/012/S Relay

DESCRIPTION

INDUCTORS

L105, L106 08-01010-00 1uH Spring Coil
L101, L102, L103, L104 08-02100-01 17uH Inductor

19-05005-00 Ferrite Bead

Misc

32-28042-00 GND-8 Eyelet

J302 17-02001-03

J301 17-02002-00

S301 11-02202-00 SPUN19K605 Push Switch
S101 11-05202-02 SK-22F03-G7 Slide Switch

RCA301, RCA302, RCA303,
RCA304

CONNECTORS

P102B 13-23904-00 4PIN3.96C Housing
P103B 13-22505-00 5PIN2.54C Housing
P101B, P301B 13-22510-00 10PIN2.54C Housing
P302B 13-22508-00 8PIN2.54C Housing
P104A, P104B, P105B 14-35206-00 6PIN2.54-A***B Connector Ribbon
TP101, TP102, TP103, TP104 13-10001-00

KEY BOARD

DIODES

D710, D711, D712, D713,
D714, D715

17-01006-00 RCA6A RCA

71-001001-0 Binding Post

16-35203-00 Key Raw PCB
01-35202-00

33-44148-02 1N4148 Switch Diode

SCJ349P00XS0B0
1

SCJ351P00XS0B0
0

TEST-1（R）

Key PCB with components

Head Phone Jack

Head Phone Jack

TEST POINT

ELECTRICAL PARTS LIST

REF. NO. PART NO.

D709 33-16809-00 6V8/0.5W Zener Diode
D716 33-24007-00 1N4007 Rectifier Diode

D701, D702, D703, D704, D706,
D707, D708

D705 33-50540-00 L-513AD LED Amber

TRANSISTORS

Q701, Q702, Q703, Q704,
Q705, Q706, Q707, Q708,
Q709, Q710, Q711, Q713,
Q714

Q712 31-01015-00 2SA1015-GR Transistor

CRYSTAL

Y701 04-11202-00

RESISTORS

R729, R730, R731, R732 07-20102-00
R703, R726, R727, 07-20222-00

R708, R710, R712, R714, R715,
R716, R718, R719, R720, R725

R707, R709, R711, R713, R717 07-20472-10
R704 07-20512-00

R706, R721, R722, R723, R724,
R733, R734, R735

R705 07-20153-00
R701 07-20331-00
R702 07-20471-00
R728 07-20911-00
R736 07-20101-00

33-50550-00 L-513DG LED Green

31-01815-00 2SC1815-GR Transistor

HC-49U, 12MHz,
Cl=20pF,
FL=20PPM

1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor

1/4W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor

1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor

07-20472-00

07-20103-00

1kΩ
2k2Ω

4k7Ω

4k7Ω
5k1Ω

10kΩ

15kΩ
330Ω
470Ω
910Ω
100Ω

DESCRIPTION

Crystal

CAPACTIORS

C705 05-18913-00 1.8pF 1KV ±10% Ceramic Capacitor
C703 05-22013-00 22pF 1KV ±10% Ceramic Capacitor

C702, C711, C712, C713, C714,
C715, C716, C717, C718

C704, C706 25-10461-00 100nF, CL23B 63V ±10% Polyester capacitor
C701 06-10011-00 10uF, CD110 16V ±20% ALU Electrolytic Capacitor

ICS

IC701 03-02401-00

IC704, IC705 03-04094-00 CD4094 IC, Shift Register
IC702 03-00038-40 HS0038B4 IC, IR Receiver

IC703 03-86812-05 Z86E0812PSC MCU

CONNECTORS

P701A 14-32010-00 10P2.54-A350B Connector Ribbon
P702A 14-35008-01 8P2.54-A350B Connector Ribbon
P703B 13-22503-00 3PIN2.54C HOUSING

MISC

S701, S702, S703, S704, S705,
S706, S707

05-10312-00 10nF 100V +50%-20% Ceramic Capacitor

24C01A/24C02/24C
02A/
24C04/24C04A

or 03-01701-00 or GP1UV701QS IC, IR Receiver

11-04101-00 IT-1102D-1160 Tact Switch

32-28042-00 GND-8 Eyelet

IC, EEPROM

ELECTRICAL PARTS LIST

REF. NO. PART NO.

16-35202-00 Power Raw PCB
01-35203-00

DIODES

D401, D402 33-44148-02 1N4148 Switch DiodeIODES
D404 33-24007-00 1N4007 Rectifier Diode
D403 33-25404-00 1N5404 Rectifier Diode
SCR401, SCR402 33-60116-00 BT151-500R Thyristor
BR401 33-30142-00 DB104 Bridge Rectifier
BR402, BR403 33-30822-01 KBU8D Bridge Rectifier

TRANSISTORS

Q404, Q406, Q407, 31-00970-00 2SA970-GR Transistor
Q405 31-02240-00 2SA2240-GR Transistor
Q401, Q402 31-01815-00 2SC1815-GR Transistor
Q403 31-01015-00 2SA1015-GR Transistor

RESISTORS

R407, R410 07-20101-00
R413 07-20221-00
R405, R406, R408, R409 07-20102-00
R401 07-20152-00
R414 07-20222-00
R402 07-20103-00
R416 07-20153-10
R403, R404 07-20223-00
R415 07-20225-00
R411 07-40507-03

Power PCB with components

100Ω
220Ω
1KΩ
1K5Ω
2K2Ω
10KΩ
15KΩ
22KΩ
2M2Ω

0.05Ω

1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/4W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
3W ±5% Cement Resistor

DESCRIPTION

CAPACTIORS

C401 25-10312-01 10nF, CL23B 100V ±10% Polyester capacitor
C403, C404 25-10361-04 10nF, CL23B 63V ±10% Polyester capacitor
C405, C406 25-10322-00 10nF, CL21 250V ±10% Polyester capacitor
C409 06-47951-05 4.7uF, CD263 50V ±20% ALU Electrolytic Capacitor
C411 06-10051-01 10uF, CD263 50V ±20% ALU Electrolytic Capacitor
C402 06-22211-02 2200uF, CD263 16V ±20% ALU Electrolytic Capacitor
C407, C408 06-22361-01 22000uF, CD294 63V ±20% ALU Electrolytic Capacitor

RELAYS

RL401 12-02101-01 DH1U5VDC TV-8 Relay

ICS

IC401 03-07805-00 LM7805CT IC, Regulator

CONNECTORS

P401B 13-23902-00 2PIN3.96C Housing
P403B 13-23903-11 2PIN7.92C Housing
P402B, P404B (AH Version) 13-23903-01 2PIN7.92C Housing

SOLDER TO ACOUTLET(AH
Version)

SOLDER TO ACINLET(AH
Version)

SOLDER TO ACINLET(C
Version)

P407B 14-35204-00 4PIN3.96A***B Connector Ribbon

P405B(connect to P502B) 13-23905-02 5PIN3.96C Housing

P406B 14-35210-00 10P2.54-A150B Connector Ribbon

14-35202-00 2PIN7.92A110 Connector Ribbon

14-35202-02 2PIN7.92A160 Connector Ribbon

14-35202-02 2PIN7.92A160 Connector Ribbon

ELECTRICAL PARTS LIST

REF. NO. PART NO.

MISC

17-07002-10 JY0647A AC OUTLETS (AH)

17-07002-00 3516-T1C02 AC INLETS

15-10125-00 AC Cord, AH Version

15-10250-00 AC Cord, C Version

19-25012-20 Ferrit Ring

TR401 18-35003-00 TD030-E102D Standby Transformer

MODULE BOARD

16-35204-00 Module Raw PCB
01-35204-00

DIODES

D601, D602, D603, D604 33-44148-01 1N4148 Switch Diode

TRANSISTORS

Q601, Q602 31-00369-00 2SK369-GR MOSFET

or 31-00170-00 or 2SK170-BL MOSFET
Q603, Q604 31-00970-00 2SA970-GR Transistor
Q605, Q606 31-00667-00 2SD667-ACTZ Transistor
Q607, Q608 31-00647-00 2SD647-ACTZ Transistor

RESISTORS

R617, R618, R619, R620 07-20100-00
R615, R616 07-20330-00
R621 07-20121-10
R603, R604 07-20221-00
R605, R606, R611, R612 07-20102-00
R613, R614 07-20103-00
R601, R602 07-20105-00
R607, R608 07-25600-01
R609, R610 07-24300-00

Module PCB with components

10Ω
33Ω
120Ω
220Ω
1kΩ
10kΩ
1MΩ
560Ω
430Ω

1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/4W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±5% Metal Film Resistor
1/6W ±2% Metal Film Resistor
1/6W ±1% Metal Film Resistor

DESCRIPTION

CAPACTIORS

C603, C604, C609, C610 25-10461-00 100nF, CL23B 63V ±10% Polyester capacitor
C601, C602 05-22113-00 220pF 1KV ±10% Ceramic Capacitor
C605, C606 05-10113-02 100pF 1KV ±10% Ceramic Capacitor
C607, C608 05-22013-01 22pF 1KV ±10% Ceramic Capacitor
C611 05-33013-00 33pF 1KV ±10% Ceramic Capacitor

CONNECTORS

CH601 13-12509-01 9PIN2.54C Housing
J601 21-06500-00 L=5mm Link

FUSE BOARD

16-35205-00 Fuse Raw PCB
01-35205-00

FUSES

F501, F502, F503, F504 20-12632-00 T6.3AL/250V Fuse

F501, F502, F503, F504 20-20000-06

or 20-20000-00 or HF-004 Fuse Holder
P501B 13-23905-11 5PIN3.96C Housing
C352 C 18-35150-20 TD-230-0150E Transformer
C352 AH 18-35151-10 TD-120-0150I Transformer

Fuse PCB with components

LS-PTF-78 or CQ­200C, no cover

Fuse Holder

ELECTRICAL PARTS LIST

REF. NO. PART NO.

SWITCHS BOARD

16-35206-00 Switch Raw PCB
01-35206-00

MISC

14-35202-01 2PIN3.96-A350 Connector Ribbon

S901 11-01101-10 PS4E-B-039 Power Switch

POWER LED BOARD

16-35207-00 LED Raw PCB
01-35207-00

MISC

D001 33-50525-00 L-519EGW LED, Dual
P001A 14-35203-00 3P2.54-A30B Connector Ribbon

HEAD BOARD

16-35208-00 Head Raw PCB
01-35208-00

MISC

J801 17-02001-00 CK-6.35-06, 9P Head Phone Jack
P801A 14-35005-01 5PIN2.54-A370B Connector Ribbon
W801 21-06500-00 L=5mm Link

Switch PCB with components

LED PCB with components

Head PCB with components

DESCRIPTION

FIX BOARD

16-35209-00 Fix Raw PCB
01-35200-00

Fix PCB with components

SERVICE MANUAL

© NAD 2004

NAD ELECTRONICS INTERNATIONAL

TORONTO

STEREO

AMPLIFIER

C 352