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Denon AVR-S730H, Service Manual

The Denon AVR-S730H troubleshooting manual is a must-have for every audio enthusiast. This comprehensive and detailed manual provides step-by-step guidance to help users resolve any issues they may encounter with their AVR-S730H. Download it for free at 88.208.23.73:8080, and unlock the full potential of your audio system.

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PRINTED CIRCUIT BOARDS

DIGITAL, F HDMI, TUNER, PHONE

F HDMI (A SIDE) F HDMI (B SIDE)

TUNER (A SIDE)

PHONE (A SIDE)

TUNER (B SIDE)

PHONE (B SIDE)

DIGITAL (A SIDE)

DIGITAL (A SIDE)

1.D GND 2.D GND 3.H/P

 DET

2.A

 GND

3.H/P

 L

1.H/P

 R

CUP12909Z-4

Pb

MP ST

AGE

1.D GND 2.D GND 3.H/P

 DET

2.A

 GND

3.H/P

 L

1.H/P

 R

Pb

C1065

C1067

LUG13

JK104

CN104

BN131

1

3

2

8

7

Pb

3.H/P

 DET

2.D GND 1.D GND

3.H/P

 L

2.A

 GND

1.H/P

 R

3.H/P

 DET

2.D GND 1.D GND

3.H/P

 L

2.A

 GND

1.H/P

 R

L1012

L1013

C1072

C1071

C1083

C1069

C1424

C1084

C1066

C1068

L101

1

L1010

R1057

RP

MP_CUP12911Z_A

8.TUNER_INT

7.TUNER_RST

6.TUNER_CE

5.TUNER_SDIO

4.TUNER_SCLK

3.VCC

2.R-OUT

1.L-OUT

5.+12V

27.DGND

OUT

A

3.-12V

1.THERMALDET_A

2.CURRENT_GND

1.CURRENT_DET

3.H/P_RL

Y

7.C/S_RL

Y

6.FRONT_RL

Y

1.FR

B

A

2.AGND

3.SR

4.AGND

5.CEN

6.AGND

7.SL

8.AGND

9.FL

10.AGND

11.SBR

12.AGND

13.SBL

14.AGND

15.+12V

2.RL

Y_GND

4.HI-B_RL

Y

5.+12V

8.SB_RL

Y

4.MUTE_+B 5.ASO_DET 6.DGND 7.DC_PROT 8.THERMALDET_B 9.AMPSIG_DET

9.CHGND

CN821

B

B

C

IN

2.D5.2V

3.M_RESET

4.DGND

5.DGND

6.MAIN_POWER

MI

ICT FCT1 FCT2

BAR CODE LABEL

A

7.MIC_SIGNAL

8.MIC_GND

3.MIC_DET

4.POWER_KEY

6.-12V

9.B/P_IRIN_DE

10.H/P_DET

11.VSEL_A

12.VSEL_B

13.KEY_3

14.KEY_2

15.KEY_1

16.RED_LED

17.GRN_LED

18.RC_IN

19.FL_RST

20.FL_CE

21.FL_CLK

22.FL_DA

TA

23.CPU_POWER

24.MCU+5V

25.MCU_3V3

26.DGND

1.FR

1.ISEL_A

2.ISEL_B

B

A

2.AGND

3.SR

4.AGND

5.CEN

6.AGND

7.SL

8.AGND

9.FL

10.AGND

11.SBR

12.AGND

13.SBL

14.AGND

15.+12V

B

B

C

1.D5.2V

D1.8V

D3.3V

1.-12V

2.RLY_GND

3.+12V

4.VGND(RET_GND)

5.DA+5V

D3.3V

D1.8V

D1.0V

CEC1V1

C7902

C7901

R7642

R7638

R7634

R7630

R8205

R8203

R7643

R7639

R7635

R7631

R8022

R8020

R8018

R8025

R8024

R8003

R8002

C7930

C7928

C7926

C7920

C7918

C7916

R8136

R8138 R8135 R8133

C7506

C7505

IC747

D8202

D8201

R7134

R7133

R7132

RN716

RN715

RN713

R881

1

R7871

JK811

CN822

R8241

R8240

BN812

BN811

BK814

BK813

BK812

BK811

CN813

CN823

CN821

CN755

CN754

CN753

CN751

CN741

JK761

JK762

JK951

JK911

JK901

JK822

JK821

JK741

JK731

JK721

JK711

JK751

JK701

C7406

C7401

C8813

C8812

C9106

C9105

C7806

C7615

C8236

C8235

C7281

C8250

C8249

C8248

C8247

C8246

C8245

C8244

C8251

C8207

C8280

C8279

C8278

C8277

C8229

C7936

C7808

C7309

C9113

C8262

C8264

C9116

C9117

C8263

C9114

C9115

C8274

C8273

C8268

C8267

C7629

C7639

C7638

C7628

C7621

C7620

C7652

C7807

C7630

C7631

C9107

C91

10

C9109

C9108

C9101

C9102

C7614

C7612

C7605

C7602

C8259

C8240

C8239

C8809

C8808

C7490

R7449

R7448
R7447

T1

R8810

R8809

R7360

R7359

R7263

R7262

Q7805

Q7804

Q7803

R7868

R8174

R8175

R8291

R8290

R8289

R8288

R7606 R7605 R7604

R7603

IC821

C7290

X7501

R8222

R7219

R7158

R7157

R7156 R7155

R7152

R7153

R7220

Q9002

VDD33IO

VDD33

VDD11

T9

T7

T15

T13

T11

PLD_WRITE

PLD_ERR

N5V_PW

N3V3_PW

J_TMS1

J_TDO1

J_TDI1

J_TCK1

DA_Z_MUTE1

DA_MS1

DA_F

DA_DA1

DA_CK1

DAFS1 DADA

TAF1

DA64FS1

DA256FS1

AVDD11RX

787_RST

Q9107

Q9106

Q9105

Q9104

Q7593

Q7592

Q7802

IC763

IC762

IC822

IC824

IC823

IC771

R8281

R8280

R8273

R8272

R9005

R9006

R7781

R9004

R8287

R8286

R8279

R8278

R7645

R7641

R7637

R7633

R8285

R8284

R8277

R8276

R7580

R7483

R7437

R8132

R7146

R7145

R7867

R7866

R7587

R8131

R7589

R9003

R9001

R7720

R7646

R7583

R7536

R7515

R7511

R7509

R7140

R7139

R7777

R7647

R7742

R7741

R7739

R7737

R7734

R7733

R7732

R7731

R7730

R7729

R7728

R7727

R7724

R7723

R7722

R7719

R7707

R7706

R7705

R7704

R7703

R7702

R7701

R7725

R7584

R7150

X771

L9001

C7974

C7954

C7934

C8222

C7722

C7634

C7624

C7636

C7635

C7626

C7625

C9001

C7989

C7988

C7987

C8101

C7643

C7642

C7188

C7637

C7627

C7644

C7105

C7104

C7102

C81

17

C8115

C7470

C7654

C7648

Q8203

Q8201

Q8202

Q7801

Q7591

Q9001

Q7424

Q7422

Q7416

Q7414

Q7202

Q7201

Q7102

Q7101

Q8205

Q8204

Q7501

IC751

IC764

IC701

IC791

D9001

D9002

R7601

R8228

R8227

R8226

R8225

R7988

R7978

R7968

R7958

R7938

R7928

R7918

R7715

R7986

R7976

R7966

R7956

R7936

R7926

R7916

R7946

R8220

R8219

R8216

R8215

R8232

R7714

R7468

R7948

R7514

R7513

R7512

R7534

R7535

R7726

R7709

R7520

R7519

R7521

R7522

R7523

R7740

R7144

R7465

R7143

R7566

R7947

R7982

R7981

R7972

R7971

R7962

R7961

R7952

R7951

R7931

R7932

R7941

R7942

R7922

R7921

R7912

R7911

R7987

R7977

R7967

R7957

R7937

R7927

R7917

R9102

R9101

R8807

R8806

L7107

L7443

L7423

CN811

CN812

C7981

C7971

C7961

C7951

C7931

C7921

C791

1

C7941

C8110

C7991

C7914

C7480

C7472

C7999

C7998

C7489

C7501

C7479

C7458

C7434

C71

15

C71

14

C8221

R7473

R7471 R7470

C7459

C7457

C7446

C7445

C7444

C7433

C7432

C7420
C7419

C7421

R8254

R8253

R8252

R8251

R8250

R8249

R8248

R8247

R7441

R7431

R7421

R7411

RN762

RN725

R7474

R7234 R7233 R7232

C7815

C7271

C7153

RN704

RN703

RN702

RN701

RN761

RN783

RN781

RN790

RN789

RN788

RN793

RN794

RN791

RN787 RN786RN785

RN782

RN795

RN723

RN722

RN81

1

RN721

CN710

CN771

CN782

CN781

CN731

DI_F/FL

DI

_CSW/C

DI

_S/SL

C8119

C8120

L7413

L7433

C7453

C7452

C7440

C7439

C7428

C7427

C7415 C7414

T225

T326

DGND

T7807

T7804

T7803

T7802

T7801

DA3V3

DATADIR1

FSDIR1

64FSDIR1

256FSDIR1

CPU_PW

OSD_CLK

OSD_CS

OSD_MO

OSD_MI

T7239

T7238

MCK

J_TMS

J_TDO

J_TDI

J_TCK

I2S3

I2S2

I2S1

I2S0

FS

D_RST

D_MOSI

D_MISO

D_FLG0

D_CS

D_CK

D_BSY

DV_PW

DR_DOUT

DR_DIN

DR_CK

DR_CE

DO_SB
DO_S

DO_LRCK

DO_F

DO_EXT2

DO_EXT1

DO_C

DO_BCK

DI

_SB/SR

DI_LRCK

DI

_BCK

DI

_-/SW

DI

_-/FR

DA_PW2

DA_PW

D5V_PW

CEC_PW2

CEC_PW

CEC5V

A_RST

A_DA A_CK

AP_DA

AP_CS

AP_CK

64FS

D7131

DI

_MCK

788_RST

788_HINT

TXEN

T223
T222

T224

P_DA

P_CK

HPD_OUT

HPD_F

HPD_5

HPD_4

HPD_3

HPD_2

HPD_1

DA_OUT

DA_5

DA_4

DA_3

DA_2

DA_1

CK_OUT

CK_F

CK_5

CK_4

CK_2

CK_1

CK_3

CEC3V

CEC

ARC

+5V_OUT

+5V_F

+5V_5

+5V_4

+5V_3

+5V_2

+5V_1

IC951

Q7423

Q7421

Q7418

Q7503

Q7502

Q7595

Q7596

Q7594

Q7420

IC746

IC721

IC731

IC766

IC765

IC814

IC761

IC911

IC912

IC794

IC793

IC792

IC795

IC781

IC782

IC783

IC881

R7445

IC744

IC743

IC742

IC741

HAINT

R7446

R7436

R7415

R7435

R7425

R7434

R7424

R7414

C7455

C7429

C7417

C7418

C7431

C7443

C7456

C7424

Q7417

Q7415

Q7413

Q7410

Q7408

Q7406

D9102

D9101

D8205

D8504

D8503

D8208

D8207

D8206

D8204

D8203

D7605

D7604

D7603

D7602

D7601

D9501

D7401

R7444

R7426

R7416

C7450

C7935

C7441

R7479

R7478

R7476

R7475

R7499

R7248

X7201

X7101

C7272

C7154

C7814

C7351

C7350

CN752

X7301

R7326

C7335

R7862

R7861

R7860

R7859

L7210

R7592

R7813

R7812

L7305

R7205

C7326

C7319

C7315

C7239

C721

1

R7839

R7625

R7626

R7624

R7623

R7627

R7622

R7819

R7817

R7816

R7806

R7805

R7223

R7528

R7529

R7840

C7618

C7617

R7823

R7841

R7661

R7225

R7228

R7226

R7822

X7801

L7801

L7802

L7442

L7441

C7293

R7329

R7821

R7838

R7804

R7809

L7207

C71

12

C71

10

D7233

C7276

R7238 R7237

L7101

L8202

L7568

L7567

L7566

L7565

L7564

L7563

L7561

L7560

L7559

L7558

L7557

L7554

L7553

L7552

L7551

L7434

L7424

L7415

RN724

R7845

C8806

C8805

C9112

C9111

C91

19

C91

18

C8265

C7658

C7657

C8220

C8219

C8218

C8217

C8807

C8831

C8830

C8826

C8825

C8822

C8821

C8811

C8810

C8804

C8803

C8801

C9120

C9104

C9103

C8266

C8260

C8258

C8257

C8256

C8254

C8252

C8216

C8215

C8214

C8213

C8212

C821

1

C8210

C8209

C8208

C8206

C8203

C7416

C7986

C7985

C7430

C7454

C7442

C7523

C7524

C7526

C7525

C8205

C8204

C8202

C8201

C8112

C7275

C7274 C7273

C7288

C7521

C7103

C7844

C7842

C81

18

C7482

C9502

C7593

C7592

C7591

C7655

C7653

C8111

C7845

C7843

C9504

C7829

C7823

C9503

C7603

C7619

C9501

C7616

C7484

C7478

C7477

C7476

C7475

C7474

C7473

C7471

C7481

C7469

C7437

C741

1

C7408

C7407

C7405

C7404

C7403 C7402

C7325

C7318

C7314

C7310

C7240

C7238

C7201

C7828

C7827

C7826

C7825

C7824

C71

13

C7101

C7656

C7488

C7328

C7317

C7311

D7221

D7222

D7227 D7228

D7230

D7231

D7223 D7224

D7225 D7226

R7236 R7235

R7321

R7320

R7319

L8102

R8230

R8231

R9108

R9109

R9110

R9111

R9007

R9103

R9106

R9107

R7260

R7259

R7204 R7203

R7124 R7123

R71

14

R71

13

R7104

R7249

R7250

R7109

R7214 R7213

R7231

R7229

R7246

R7815

R7814

R9002

R7544

R7844

R7256 R7257

R7247

R7202

R7122

R71

12

R7102

R7333

R7590

R7252

R7464

R7251

R7131

R7463

R7245

R7460

R7151

R7843

R7459

R7842

R7846

R7212

R721

1

R7201

R7121

R7

111

R7101

R7230

R7216

R7206

R7254

R7253

R7258

R7128

R7127

R71

18

R71

17

R7108

R7107

R7126

R71

16

R7106

R7218

R7217

R7208

R7207

L7106

L7562

L7425

L7556

R9114

R9112

L8104

L8103

L8101

L8201

L7527

L7526

L7519

L7525

L7524

L7523

L7522

L7520

L7518

L7517

L7516

L7515

L7514

L7513

L7512

L751

1

L7510

L7509

L7508

L7507

L7506

L7505

L7504

L7503

L7502

L7501

L7451

L7404

L7403

L7402 L7401

L7422

L7421

L7432

L7431

L7414

L7412

L741

1

L7306

L7302

L7303

L7304

R7619

R7618

C7609

R8208

R7105

R7103

R7215

R7125

R7575

R7571

R7314

R7312

R731

1

R7310

R7348

R7308

R7306

R7349

R7353 R7352 R7351

R7350

R71

15

R7573

R7572

R7481

R7574

R7344

R7327

R7322

R7480

R7466

R7469

R7467

R7330

R7328

R7302

R7323

R7324

R7303

R7309

R7307

D7502

R7617

R7901

R7612

R7613

R7610

R7609

R761

1

R8268

R8269

R7654

R7652

R7648

R8177

R7649

R7227

R7600

R7597

R7593

R8181

R7655

R7656

R7586

R7546

R7545

R7543

R7530

R7561

R7565 R7564

R7562

R9506

R7487

R9504

R9505

R7567

R7568

R7657

R7658

R7486

R9503

R7628

R7629

R9508

R7585

R7542

R7541

R7540

R7510

R9502 R9501

R7778

R7594

R7598

R7595

R7591

R7563

R7747

R7746

R7501

R7506

R9507

D8104

D8102

D8101

D8103

R8245

R8246

R8209

R8207

R8221

R8271

R8211

R8212

R7660

R7659

R8210

R8255

R91

18

R8260

R9126

R9125

R9120

R9119

R8263

R8264

R8202

R8201

R8267

R9131

R9132

R8803

R8265

R9128

R9127

R8266

R9130

R9129

R8805

R8258

R8262

R8261

R8257

R91

17

R8259

R9113

R9115

R8229

R8217

R8218

R8214

R8213

R8256

R8236

R8270

R8804

R7582

R7581

R7517

R7518

R7527

R7526

R7599

R7596

R7505

R8802

R8801

T20

D7402

VER.

X1400H E3

X1400H E2

X1400H E1C

X1400H JP

S730H E3

R7581 R7582

OPEN

OPEN

0

0

10K

10K

10K

3K3

22K

18K

Pb

8

2

1

7

15

12

1

11

10

4

5

1

5

1

4

1

9

6

1

3

4 2

9

1

5

5

1

8

1

27

26

21

2

20

10

11

1

6

1

2

4

2

3

1

5

1

3

2

1

3

5

6

4

2

5

1

3

2

4

7

5

2

3

6

1

4

19

19

19

19

19

19

16

32

17

4

8

5

4

8

5

16

32

17

4

8

5

4

8

5

A

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

T

R

P

N

M

L

K

J

H

G

F

E

D

C

B

109

144

108

73

72

37

36

8

9

16

216

163

162

109

108

55

54

12

24

13

25

36

48

37

2

35

15

20

5

10

25

30

40

50

45

55

65

75

60

70

80

2

41

40

30

25

10

5

20

15

35

2

5

10

15

20

23

22

2

7

6

5

2

7

6

5

2

7

6

5

2

7

6

5

14

8

7

109

36

37

72

73

108

144

109

36

37

72

73

108

144

10

20

11

8

5

4

37

48

25

36

13

24

12

7

8

14

4

8

5

4

8

54

8

54

8

5

4

8

5

109

36

37

72

73

108

144

4

5

8

10

20

11

8

16

9

2

11

10

Pb

Pb

-12V

+12V

+12V

+12V

+5V

+3.3V

+5V

+5V

+5V

+12V

+5V

Pb

Pb

-12V

+5V

+5V

+5V

R7644

R7640

R7636

R7632

C7633

C7632

C7623

C7622

R8021

R8019

R8017

R8016

R8015

R8014

R8013

R8012

R8023

R8011

R8010

R8009

R8008

R8007

R8006

R8005

R8004

R8001

R8179

R8178

R8137

R8134

R8167

R8166

R8165

R8164

R8163

R8162

R8161

R8160

R8159

R8158

R8157

R8156

R8155

R8154

R8153

R8152

R8151

R8150

R8149

R8148

R8147

R8146

R8145

R8144

R8143

R8142
R8141

R8139

R7524

R7363

R7362

R7361

RN714

RN712

RN71

1

R7358

R7782

R7870

R7265

R7264

R7869

R8173

C7943

C7942

C7933 C7932

C7173

C7295

C7190

PVDD33

AVDD33TX

AVDD1

1TX

787_HINT

Q9102

Q7701

Q7301

Q9101

IC813

IC811

IC812

IC772

IC753

R9124

R9123

R9116

R8235

R8234

R8233

R8180

R8172

R8171

R8170

R8169

R7776

R7357

R8130

R8129

R8128

R8126

R8125

R8123

R8121

R8119

R8117

R8116

R8115

R8114

R8113

R8112

R8111

R8110

R8105 R8104

R8103

R8102

R7738

R7736 R7735

R7553

R7551

R7549

R7708

R7780

R7504

R7154

R7138

R7745

R7148

R7748

R7744

R7743

R771

1

R7710

R8168

R8140

R8127

R8118

R8109

R8108

R8107

R8106

R8101

R7779

R7721

R7135

RN771

L8205

C7984

C7964

C7944

C8276

C8275

C8270

C8226

C7927
C7919

C7917

C7508

C7990

C8224

C7641

C8103

C8102

C7196

C7195

C7194

C7193

C7187

C7182

C7181

C7179

C7178

C7177

C7109

C7108

C7721

C7463

C81

16

C8109

C8108

C8107

C8106

C8105

C8104

C7831

C7759

C7720

C7719

C7718

C7705

C7704

C7703

C7702

C7701

C7651

C7649

C7604

C7519

C7515

C7504

C7183

C7168

C7164

C7159

C7157

C71

18

C71

16

C7192

C7191

C7174

Q9103

Q7411

Q7409

Q7407

Q7405

Q7401

Q7419

Q7403

Q7212 Q7211

Q7122 Q7121

Q7112

Q7111

R7985

R7975

R7965

R7955

R7935

R7925

R7915

R7716

R7717

R7902

R7983

R7973

R7963

R7953

R7933

R7923

R7913

R7943

R7713

R7508

R7945

R7550

R7718

R7552

R8124

R7149

R7147

R7454

R7142

R7944

R7984

R7974

R7964

R7954

R7934

R7924

R7914

L7102

L7109

C7708

C7707

C7983 C7982

C7973

C7972

C7963 C7962

C7953 C7952

C7923 C7922

C7913 C7912

C7717

C7992

C7924

C7448

C7503

C7601

C7167

C7166

C7163

C7162

C7161

C7160

C7156

C7155

C7997

C7996

C7995

C7176

C7175

C7994

C7993

C7925

C7451

C7438

C7425

C7466

C7465

C7172

C7171

C7170

C7169

C7135

C7134

C7133

C7132

C8228

C8227

C8223

C7468

R7477

RN792

RN784

C7426

C7413

AVDD33RX

Q7412

IC733

IC784

IC815

IC734

IC732

R7818

R7433

R7423

R7413

R7417

C7435

C7929

C7146

Q7404

Q7402

IC752

D8802

D8801

D7501

D7404

D7403

R7462

R7451

R7458

C7462

C7460

C7423

C7158

R7457 R7456

R7865

R7864

R7863

R7427

C7180

R7824

C7846

R7255

L7209

R7832

R7831

R7830

R7829

R7828

R7827

R7826

R7825

C7286

C7280

R7305

L7208

C7221

C7338

C7345

C7344

C7343

C7321

C7313

C7278

C7242

C7226

C7307

C7241

R7833

R7222

R7835

R8120

R7858

R7857

R7856

R7855

C7131

C7144

C7138

C7822

R7807

R7442

R9105

R7802 R7801

R7221

R7803

L7203

L7803

C7805

C7821

C7819

C7817

C7813

C7816

C781

1

C7810

C7803

C7802

C7143

C7139

C7149

C7152

C7259

C7258

C7255

C7263

C7256

C7254

C7228

C7141

C7229

C7230

C7231

C7227

C7801

C7283

C7282

C7291

C7292

C7285

C7812

C7294

C7236

C7237

C7284

R7820

R7354

R7837

R7836

R7355

C7106

C8234

C8233

C8829

C8828

C8827

C8824

C8823

C8820

C8802

C8261

C8255

C8253

C8243

C8238

C8237

C8225

C7412

C8269

C7915

C7447

C7422

C7331

C7330

C81

13

C7640

C7487

C7483

C7289

C7287

C7279 C7277

C7647
C7645

C7840

C7839

C7837

C7835

C7832

C7264

C7646

C7650

C7517 C7516

C7467

C7464

C7841

C7838

C7836

C7834

C7833

C7830

C7818

C7809

C7804

C7716

C7715

C7461

C7713

C7712

C7710

C7354

C7709

C7613

C7611

C7714

C771

1

C7706

C7608

C7189

C7186

C7518

C7522

C7520

C7514

C7513

C7512

C751

1

C7510

C7509

C7185

C7507

C7502

C7184

C7485

C71

19

C71

17

C7165

C7346

C7336

C7334

C7333

C7332

C7265

C7266

C7820

C7260

C7324

C7323

C7322

C7257

C7269

C7312

C7308

C7306

C7304

C7303

C7302

C7301

C7353

C7349

C7249

C7248C7247

C7246

C7245C7244

C7243

C7337

C7348

C7347

C7329

C7352

C7327

C7225

C7224

C7223

C7222

C7340

C7268

C7267

C7262

C7305

C7342

C7261

C7270

C7145

C7142

C7140

C7137

C7136

C7150

C7148

C7147

C7151

C7130

C7129

C7128

C7127

C7126

C7125

C7124

C7123

C7122

C7121

C7120

C7

111

C7107

C7436

C7449

C7316

C7341

R7137

D7232

D7229

R7318

R7317

R7316

R7315

R7335

R7301

R9104

R7989

R7979

R7602

R7537

R8122

R7224

R7261

R7244
R7243

R7847

L7201

L7202

L7206

L7205

L7104

L7108

L7103

L7204

L7105

L8204

L8203

R7136

L7301

L7308

L7307

R7356

R7539

C7610

R7484

R8808

R7578

R7332 R7331

R7570

R7334

R7341

R7340

R7576

R7577

R7342

R7343

R7345

R7346

R7569

R7313

R7621

R7620

R7443

R7422

R7432

R7412

R7653

R7650

R7493

R7304

R7492

R7588

R7538

R7531

R7525

R7547

R7548

R7607

R7491

R7608

R7503 R7502

R7488

R7558

R7559

R7560

R7489

R7651

R7533

R7849 R7848

R7452

R7485

R7490

R7453

R7614

T90

T91

R8243

R8244

R9122

R9121

R7579

R7969

R7959

R7949

R7939

R7929

R7919

C7486

BK871

T8104

R81

17

R8116

R81

19

R8125

R8121

R8120

R81

18

R8122

T81

14

T81

13

T8112

T8

111

T81

10

T8109

T8108

T8106 T8105

T8102

T8103

T8101

R8128

R8104

R8126 R8127

R8123

R8124

R8107 R8106

D8101

R8111

L8101

L8102

C81

12

C8128

C8129

C8101

C8102

C8103

C8104

C8105

C8109

C8134

C8106

C8107

JK811

IC81

1

L8

111

L81

12

L81

13

L81

14

D8103

CN81

1

BK871

19

10

40

31

30

21

20

11

2

5

10

15

20

23

22

MP_CUP12833Z_A

Pb

L81

18

L81

17

L81

16

L81

15

Q8101

Q8102

C8136

C8135

C8127

C8121

C8120
C8119

C8118

C81

17

C8116

C8115

C8114

C81

13

C8111

C81

10

C8108

C8133

C8132

C8131

C8130

C8126

C8125

C8124

C8123

C8122

D8102

R81

15

R81

14

R81

13

R81

12

R8108

R8103

R8102

R8105

R8109

Pb

9.L_OUT 8.R_OUT 7.VCC 6.SCLK 5.SDIO

1.CH_GND

2.INT

3./RST

4./CE

CUP12737Z-2 TUNER

MP 2015.02.27

E3 CNVYST990-A9U1 E1/E2 CNVYST990-D8E1 E1C/K CNVYST990-A2J1

CN508

TU500

J5929

J5927

J5928

2

1

9

8

1

8

9.L_OUT

8.R_OUT

7.VCC

6.SCLK

5.SDIO

4./CE

3./RST

2.INT

1.CH_GND

Pb

Lead-free Solder

When soldering, use the Lead-free Solder (Sn-Ag-Cu).

28

Caution in 

servicing

Electrical

Mechanical

Repair Information

Updating

Summary of Contents for AVR-S730H

Page 1: ... EN index php EU http manuals denon com AVRX1400H EU EN index php AP http manuals denon com AVRX1400H AP ZH index php NA http manuals denon com AVRS730H NA EN index php CAUTION IN SERVICING ELECTRICAL MECHANICAL REPAIR INFORMATION UPDATING Ver 2 Please refer to the MODIFICATION NOTICE purposes of improvement specifications and design are subject to change without notice Please use this service man...

Page 2: ...nd Accessing the Parts List Accessing the Part List from the Model Asset Screen PRINTED CIRCUIT BOARDS Parts Table Downloading the Parts List as an Excel File Revision History Searching Part Numbers or Ref Numbers CAUTION IN SERVICING Initializing This Unit AVR X1400H JIG FOR SERVICING Initializing This Unit AVR S730H JIG FOR SERVICING s 2 Caution in servicing Electrical Mechanical Repair Informat...

Page 3: ...chematic diagrams and parts lists be sure to use the designated parts Be sure to mount parts and arrange the wires as they were originally placed For safety seasons some parts use tapes tubes or other insulating materials and some parts are mount ed away from the surface of printed circuit boards Care is also taken with the positions of the wires by arranging them and using clamps to keep them awa...

Page 4: ...A part ordered without specifying its part number can not be supplied 4 Part indicated by mark is not illustrated in the exploded view WARNING Parts indicated by the z mark have critical characteristics Use ONLY replacement parts recommended by the manufacturer Electrostatic breakdown of the semi conductors or optical pickup may occur due to a potential differ ence caused by electrostatic charge d...

Page 5: ...h to change the CAPTCHA code and enter it again 4 Press the Login button 1 Access New SDI from the URL below http dmedia dmglobal com 2 When the login screen is displayed enter your username and password 3 Enter the 5 letters shown as the blue CAPTCHA code as single byte characters If the text is unclear click Refresh to change the CAPTCHA code and enter it again 4 Press the Login button 5 When th...

Page 6: ...ue bar to display the parts list for the board Left and right arrow icons are displayed if the circuit board name does not fit in the blue bar Click these icons to display a different part of the name when necessary Icons to move the circuit board name left and right in the blue bar 1 Click Revision history in the blue bar The following details are displayed Sheet Name of the changed sheet Descrip...

Page 7: ...and press the search button 2 The search results are displayed The name of the sheet in which the search part is used and the part s line are displayed 3 Next click the Sheet section of the search results 4 The Board Part Table opens and the line on which the searched part number appears is highlighted 7 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 8: ...CE JIG FOR SERVICING Initializing This Unit AVR X1400H CAUTION IN SERVICING Make sure to initialize this unit after replacing the microcomputer or any peripheral equipment or the digital PCB 1 Press the power button to turn off the power 2 While holding down buttons TUNER PRESET CH and TUNE simultaneously press the power button to turn on the power 3 Release the buttons after confirming that the d...

Page 9: ...TOR SCH18_SMPS PRINTED CIRCUIT BOARDS DIGITAL F HDMI TUNER PHONE DIFF AMP BIAS TR PHONE WIRE GUIDE FRONT CABLE GUIDE HDMI CABLE GUIDE REGULATOR MAIN FRONT USB MIC STANDBY SMPS LEVEL DIAGRAM FRONT ch CENTER SURROUND ch SURROUND BACK ch SUBWOOFER ch ZONE2 ch BLOCK DIAGRAM ANALOG AUDIO DIAGRAM DIGITAL AUDIO DIAGRAM VIDEO DIAGRAM POWER DIAGRAM WIRING DIAGRAM SEMICONDUCTORS 1 IC s 2 FL DISPLAY 9 Cautio...

Page 10: ...137 0 1uF C7138 0 1uF C7139 0 1uF C7140 0 1uF C7141 0 1uF C7142 0 1uF C7143 0 1uF C7144 0 1uF C7145 0 1uF C7146 0 1uF C7147 0 1uF C7148 0 1uF C7149 0 1uF C7150 0 1uF C7151 0 1uF C7152 0 1uF R7137 10K R7138 10K R7136 10K R7142 10K R7139 10K R7140 OPEN X7101 27MHz R7144 1M R7135 OPEN R7147 47 R7149 47 R7148 1K C7155 1000P R7150 0 C7196 4 7 6 3V C7195 4 7 6 3V C7176 4 7 6 3V C7177 4 7 6 3V C7182 4 7 ...

Page 11: ...21Z CK_4 R7205 47K R7206 0 C7201 0 1uF R7201 1K R7202 10K R7203 47K R7204 47K DA_5 5V_5 HPD_5 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 JK741 CJJ9H021Z CK_5 R7215 47K R7216 0 C7211 0 1uF R7211 1K R7212 10K R7213 47K R7214 47K R7207 0 R7208 0 R7217 0 R7218 0 L7206 CB05YTYH221 L7202 CB05YTYH221 L7201 CB05YTYH221 C7288 4 7 6 3V C7289 4 7 6 3V C7279 4 7 6 3V C7280 4 7 6 3V C7277 4 7 6 3V C7278 4...

Page 12: ...YTYH600 L7302 CB03YTYH600 C7318 0 1uF C7311 10 6 3V L7304 CB03YTYH600 C7312 0 1uF C7313 10 6 3V L7303 CB03YTYH600 C7342 0 1uF C7338 10 6 3V L7308 CB03YTYH600 L7307 CB03YTYH600 C7340 0 1uF C7341 10 6 3V C7327 0 1uF C7328 10 6 3V L7305 CB03YTYH600 L7306 CB03YTYH600 C7325 0 1uF C7326 10 6 3V C7337 0 1uF C7336 0 1uF C7334 0 1uF C7333 0 1uF C7332 0 1uF C7329 0 1uF C7321 OPEN R7308 47K R7330 0 C7335 0 1...

Page 13: ... 3 2 1 Q7408 FDC608PZ C7480 0 1uF C7479 0 1uF R7478 OPEN R7479 18K 6 5 4 3 2 1 Q7417 FDC608PZ C7467 0 1uF R7457 27K 6 5 4 3 2 1 Q7404 FDC608PZ R7436 0 C7461 OPEN C7462 OPEN L7441 CB03YTYH600 L7442 OPEN R7441 33 R7442 100K R7444 10K F C7455 0 1uF C7450 0 1uF C7451 0 1uF C7460 0 1uF R7435 3 09K F R7445 4 7K F R7456 OPEN C7466 0 01uF 1 2 3 4 5 6 IC741 TPS563200DDCR 1 2 3 4 5 6 IC742 TPS563200DDCR 1 2...

Page 14: ...142 143 144 IC751 CVIR5F5631FDDFB R7536 33 R7537 33 R7538 33 R7541 33 R7539 33 R7540 33 R7542 33 R7543 33 R7547 33 R7546 33 R7548 33 C7513 0 1uF R7549 33 R7550 33 R7551 33 C7514 0 1uF R7552 33 R7553 33 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 IC753 CVIMC74HC4094ADR2G C7519 0 1uF R7583 33 R7584 0 R7499 10K Q9002 HVTKRA102S X7501 10MHz T1 R7524 10 C7505 30P C7506 30P MCU_3V3 DGND CEC_IN MCU 5V SWM3 3V...

Page 15: ... 1 2 4 3 CN755 CJP04GB113ZY R7591 10K R7586 4K7 R7588 4K7 R7587 3K9 R7590 10K R7593 3K9 R7597 22K R7600 22K L7562 CB03YTYH600 L7556 CB03YTYH600 L7551 CB03YTYH600 L7552 CB03YTYH600 L7553 CB03YTYH600 L7554 CB03YTYH600 L7557 CB03YTYH600 L7558 CB03YTYH600 L7559 CB03YTYH600 L7560 CB03YTYH600 L7561 CB03YTYH600 L7563 CB03YTYH600 L7564 CB03YTYH600 L7565 CB03YTYH600 L7566 CB03YTYH600 L7567 CB03YTYH600 L756...

Page 16: ... 14 IC951 TC74VHCU04 C9502 0 01uF R7602 4K7 JK951 CJJ4M043Y C7617 33P R7623 OPEN R7624 OPEN R7626 OPEN R7625 OPEN C7618 33P R7628 33 R7629 33 DR_CE DR_CK DR_DIN DR_DOUT 1 2 3 4 5 6 7 8 RN762 100 X 4 1 2 3 4 5 6 7 8 IC762 NJM2115MTE1 R7637 100 R7633 100 C7625 OPEN C7626 OPEN C7627 16V 4 7uF C7624 0 1uF C7628 10 50V C7629 10 50V C7630 10 50V C7631 10 50V 1 2 3 4 5 6 7 8 IC763 NJM2115MTE1 R7645 100 R...

Page 17: ... R7731 100 R7702 100 R7711 100 R7740 100 R7743 100 R7709 100 R7710 100 R7701 100 R7705 100 R7706 100 R7733 100 R7730 100 R7734 100 R7715 33 R7716 33 R7717 33 R7722 100 R7723 100 R7719 100 R7724 100 R7726 100 R7729 100 R7732 100 R7739 100 R7713 220 R7708 220 R7727 100 J_TDO1 J_TCK1 J_TDI1 J_TMS1 AP_CK AP_DA AP_CS R7744 OPEN R7735 33 R7738 33 R7736 33 R7718 10K R7720 33 R7721 0 R7725 0 R7714 100 R77...

Page 18: ...F R7847 10K R7843 10K R7848 10K 7 6 5 4 3 2 1 CN781 CJP07GA333ZR T7802 T7801 T7804 T7803 R7815 33 R7814 33 R7804 33 X7801 24 576MHz R7821 1M C7814 50V 12pF C7815 50V 12pF R7822 0 R7823 20K 7 6 5 4 3 2 1 CN782 CJP07GA333ZR C7805 100P R7809 100 R7803 0 R7836 3K3 R7837 3K3 R7820 OPEN L7803 CB03YTYH600 L7802 CB03YTYH600 L7801 CB03YTYH600 C7807 10 50V C7808 47 10V C7806 100 50V R7807 3K3 4 3 2 1 RN783 ...

Page 19: ...80pF C7943 470pF C7933 680pF C7971 3900pF C7981 3900pF R7978 180 R7977 4K7 R7976 33K R7986 33K R7987 4K7 R7988 180 R7974 4K7 C7972 680pF R7973 33K R7984 4K7 C7982 680pF R7983 33K R7975 180 R7985 180 C7973 680pF C7983 680pF 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 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 IC791 AK4458VN C7929 0 1uF C7936 100V 1uF ...

Page 20: ... 34 31 32 62 61 64 63 65 66 CN811 CJP80GA370ZU 1 2 4 3 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 CN812 CJP42GA370ZU C8111 0 1uF L8101 0 D8101 OPEN D8102 OPEN D8103 OPEN D8104 OPEN T222 T223 T224 T225 T326 R8181 OPEN T20 C8119 OPEN C8120 OPEN T90 T91 R8177 10K C8115 OPEN C8116 0 1uF C8118 OPEN 9 8 7 6 5 4 3 2 1 IC815 MFI337S3959 8 7...

Page 21: ...825 0 1uF C8826 0 1uF C8827 0 1uF C8828 0 1uF C8829 0 1uF R8808 0 R8268 OPEN R8269 OPEN C8212 0 1uF C8213 0 1uF C8261 0 1uF C8260 0 1uF D8801 Z5 1V D8802 Z5 1V C8812 100 50V C8813 100 50V R8208 33 C8801 OPEN C8802 OPEN C8803 OPEN C8804 OPEN 14 13 12 11 10 9 8 7 6 5 4 3 2 1 IC911 CVIBD3812F C8250 47 50V C8251 47 50V R8253 100K R8254 100K 1 2 3 4 5 6 7 8 A B A OUTPUT A INPUT A INPUT V B INPUT B INPU...

Page 22: ...0 1W L5201 0 5uH R5225 10K R5227 5 6K R5228 OPEN R5224 150K D5206 1SS133MT R5223 820K R5229 15K R5230 22K R5231 22K C5209 0 1uF R5332 10 1W L5301 0 5uH R5325 10K R5327 5 6K R5328 OPEN R5324 150K D5306 1SS133MT R5323 820K R5329 15K R5330 22K R5331 22K C5309 0 1uF R5432 10 1W L5401 0 5uH R5425 10K R5427 5 6K R5428 OPEN R5424 150K D5406 1SS133MT R5423 820K R5429 15K R5430 22K R5431 22K C5409 0 1uF R5...

Page 23: ...V R8103 22K R8102 1K C8101 0 1uF R8105 0 R8104 47K R8107 47K R8106 OPEN C8112 10 6 3V C8110 0 1uF C8111 0 1uF C8113 0 1uF C8114 0 1uF C8115 0 1uF C8116 0 1uF C8117 0 1uF C8108 0 1uF C8109 0 1uF C8134 0 01uF R8122 OPEN R8123 4K7 R8124 OPEN R8121 0 R8120 0 R8118 0 R8117 0 R8126 2K R8127 2K R8119 OPEN R8116 OPEN C8119 0 1uF C8120 0 1uF R8109 OPEN R8125 OPEN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 16 1...

Page 24: ...1 OPEN R2403 10K C2505 50V 220uF R2509 33K R2508 470K R2507 220 R2511 OPEN R2510 1W 47 R2506 1W 1 2K C2506 33pF C2504 2200pF M C2503 82pF R2504 18K R2505 1 2K C2502 100V 470pF M R2502 680 C2501 50V 47uF J2501 OPEN R2503 10K R2101 100K R2201 100K R2301 100K R2401 100K R2501 100K D2101 OPEN D2201 OPEN D2301 OPEN D2401 OPEN D2501 OPEN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 CN201 C2800 50V 10uF Q2103 KSC...

Page 25: ...9 100P R1053 10 C1074 OPEN R1082 OPTION R1077 OPTION R1071 OPTION SW117 SW113 SW119 SW101 SW106 SW107 SW112 R1076 OPTION R1081 OPTION R1010 39K C1010 47 16V C1011 0 1uF R1012 100 R1013 100 R1014 100 R1015 100 C1015 330P C1014 100P C1013 100P R1018 100 R1019 100 Q1003 2SC3052 Q1004 2SC3052 R1017 100K R1016 100K C1019 10 50V C1020 0 01uF 1 2 3 CN104 C1068 0 1uF C1071 680P C1072 680P R1057 470 1 2 3 ...

Page 26: ...AC100V AC220V AC230V AC120 230V F3001 T 1 25A L 250V C3003 OPEN F3002 T 1 25A L 250V C3004 OPEN C3005 0 1uF M 50V D3001 1N4007 D3002 1N4007 D3003 1N4007 D3004 1N4007 C3012 470 50V C3014 OPEN C3007 3300 25V C3015 OPEN C3013 470 50V D3103 1SS133MT C3010 OPEN C3011 OPEN D3104 1SS133MT GND OUT IN 3 2 1 IC305 CVIKIA7805BPI C3002 OPEN C3009 OPEN C3001 OPEN C3008 470 50V D3108 OPEN GND OUT IN 3 2 1 IC301...

Page 27: ...9 50V 0 22uF R6006 1M 1608 D6006 1N4007 D6005 1N4007 D6001 1N4007 D6002 1N4007 D6003 1N4007 D6004 1N4007 CX602 OPEN R6013 22K 1608 R6014 1K 1608 R6012 270K R6010 1M 0 2W R6008 2 2M 0 2W ZD608 Z39V ZD609 Z39V ZD610 Z39V R6009 2 2M 0 2W ZD617 Z22V ZD616 Z22V ZD615 Z22V ZD614 Z22V ZD613 Z22V ZD612 Z22V ZD611 Z22V C6011 1KV 1000pF SMD CX601 0 1uF 250V F6001 CY602 400V 470pF CY601 400V 470pF 2 1 CN602 ...

Page 28: ...L8104 L8103 L8101 L8201 L7527 L7526 L7519 L7525 L7524 L7523 L7522 L7520 L7518 L7517 L7516 L7515 L7514 L7513 L7512 L7511 L7510 L7509 L7508 L7507 L7506 L7505 L7504 L7503 L7502 L7501 L7451 L7404 L7403 L7402 L7401 L7422 L7421 L7432 L7431 L7414 L7412 L7411 L7306 L7302 L7303 L7 30 4 R7619 R7618 C7609 R8208 R7105 R7103 R7215 R7125 R7575 R7571 R 73 14 R 73 12 R 73 11 R 73 10 R7348 R 73 08 R 73 06 R7349 R7...

Page 29: ... R2701 D2701 Q2701 Q2602 Q2603 C2605 R2609 R2608 R2607 R2611 R2610 R2606 C2606 C2604 C2603 R2604 R2605 C2602 R2602 C2601 J2601 R2603 R2601 D2601 Q2601 R2203 J2605 J2604 J2704 J2104 J2204 J2304 J2404 J2504 J2606 J2901 J2902 J2903 J2904 J2801 J2503 J2403 J2703 J2303 J2103 J2203 J2502 J2402 J2302 J2202 J2102 J2702 J2602 J2705 1 4 7 1 4 7 1 4 7 1 4 7 1 4 7 1 4 7 1 4 7 2 10 11 1 15 14 Pb 12V TP LABEL B...

Page 30: ...06 R5807 R5826 R5632 R5132 R5232 R5332 R5432 R5532 R5732 R5116 R5115 R5216 R5215 R5316 R5315 R5416 R5415 R5516 R5515 R5825 R5824 R5823 R5821 R5801 R5802 R5819 R5117 R5118 R5217 R5218 R5317 R5318 R5417 R5418 R5517 R5518 R5119 R5120 R5121 R5122 R5219 R5220 R5221 R5222 R5319 R5320 R5321 R5322 R5419 R5420 R5421 R5422 R5519 R5520 R5521 R5522 R5233 R5433 R5333 R5133 R5533 R5617 R5618 R5717 R5718 R5616 R...

Page 31: ...1 J1023 J1012 J1009 J1034 J1026 J1027 J1033 J1047 J1049 J1018 J1017 J1044 J1050 J1086 J1088 J1089 J1091 J1024 J1030 J1066 J1067 J1008 J1069 J1070 J1002 J1021 J1014 J1019 J1053 J1007 J1028 J1072 J1031 J1080 J1065 J1082 J1068 J1059 J1099 J1058 J1056 J1046 J1041 J1048 J1045 J1038 J1074 J1037 J1042 J1004 J1001 J1011 J1075 J1036 J1020 J1016 J1003 J1010 J1029 J1043 J1060 J1094 J1087 J1090 J1057 J1095 J1...

Page 32: ... NONE DIGITAL SW NONE ANALOG 1 Basic OFFSET of VOL 0dB Indication valude 4 OFFSET of SW NON 3 Voltage due to hardware of analog input 2 0dB 2 0dB 2 0dB 2 0dB 2 5dB 1dB 9 5dB 13dB 1 2 3 MIC IN GAIN ADJ MIC IN 11 48mVrms 0dBFS 3Vpp 1 06Vrms SINGLE INPUT PREOUT 150mVrms H P OUT 12dB 12dB 3 0dB POWERAMP GAIN ANALOG ACM2 DM A409 Sensitivity 38 8dBV Pa 11 48mV Pa at 94dBSPL Operation Voltage 5 0V 94dBSP...

Page 33: ...dB 1 2 GAIN ADJ 3 0dB PRE OUT 150mVrms 29dB POWERAMP GAIN AVRS730H X1400H LEVEL DIAGRAM AK4458VN 5M570ZF256C5N NJU72343V DAC AK4458 1 98Vrms 0dBFS FULL SCALE LEVEL 2 0Vrms DOLBY LIMIT LEVEL 1 41Vrms ALL ch 3dBFS VOLUME IC NJU72343 NON CLIP MAX SIGNAL LEVEL 4 2Vrms 20dBFS DIG IN SW YES 23dBFS A D IN 0 5dB 0 5dB 3 4 1 Basic OFFSET of VOL 0dB Indication valude 4 OFFSET of SW NON 3 Voltage due to hard...

Page 34: ...UME IC NJU72343 NON CLIP MAX SIGNAL LEVEL 4 2Vrms DAC AK4458 1 98Vrms 0dBFS FULL SCALE LEVEL 2 0Vrms DOLBY LIMIT LEVEL 1 41Vrms ALL ch 3dBFS L P F GAIN 0 46dB 20dBFS DIG IN SW YES 23dBFS A D IN 2 5dB 0 5dB SW YES DIGITAL GAIN setting of MASTER VOL 00dB SW YES DIGITAL 2 0dB 2 0dB 2 5dB 0 5dB 1 2 3 0dB 0 5dB 0 5dB 3 4 1 Basic OFFSET of VOL 0dB Indication valude 4 OFFSET of SW NON 3 Voltage due to ha...

Page 35: ...dBFS FULL SCALE LEVEL DOLBY LIMIT LEVEL 1 41Vrms ALL ch 3dBFS VOLUME IC NJU72343 NON CLIP MAX SIGNAL LEVEL 4 2Vrms L P F GAIN 6 5dB DIG IN DD PCM INPUT 20dBFS L R ANA INPUT 200mVrms L R 30Hz DD INPUT 30dBFS LFE 30Hz DIGITAL IN GAIN setting of MASTER VOL 00dB ANALOG IN 2 0dB 2 0dB 11 5dB 14 5dB 1 2 3 0dB 0 5dB 0 5dB 3 4 1 Basic OFFSET of VOL 0dB Indication valude 4 Correction of Subwoofer 3 Voltage...

Page 36: ...0dB 20dB 40dB 30dB 10dB 20dB 50dB 30dB 29dB 4 27Vrms 8ohm 277mVrms 33ohm SPK OUT GAIN ADJ PREOUT 150mVrms H P OUT POWERAMP GAIN ANALOG NJM8080 MAX OUTPUT 7 78Vrms 18dB 15dB ZONE2 OUT LINE IN NJU72340A MIC IN NJU72343V VOLUME IC NJU72343 NON CLIP MAX SIGNAL LEVEL 4 2Vrms 36 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 37: ... AMP ZONE2 AVRX1400H E3 ONLY MUTE DA_FL DA_FR DA_CEN DA_SW DA_SL DA_SR DA_SBL DA_SBR ANA_FL ANA_FR H P L GND H P R H P OUT SBL SBR BD3812F VOL IC SW2 DA_SBL DA_SBR FL H FL B BI AMP FL ZONE FL FR H FR B BI AMP FR ZONE FR 32 768kHz FM AM 1 2 3 4 7in3out Matrix Switch ATT Z2_ADC_R NJU72343V VOLUME IC Z2_ADC_L ATT ATT ATT DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA07 DA08 DA01 DA02 DA03 DA04 DA05 DA06 ...

Page 38: ... TXFS TXI2S0 TX64FS 64FSDIR1 256FSDIR1 FSDIR1 MCLK1 SBCK SLRCK DATADIR1 AUDIO1 DIR1PERR RX256FS RX64FS RXFS RXI2SO HDMI_SPDIF Z2_NET_R ANT1 ANT2 HDMI_SPDIF DIR_CE DIR_DIN DIR_DOUT DIR_CLK DIR_RST From To MCU DAC_MUTE DAC_MS DAC_DATA DAC_RST DAC_CLK From MCU DSP_MISO DSP_CLK DSP_MOSI DSP_RST From To MCU DSP_CS HDMI RX MN864787 ADV7623 DVD BLU RAY F HDMI IN6 HDMI IN1 HDMI IN2 HDMI IN3 AUX CBL SAT AD...

Page 39: ...X MN864787 P3 RX P2 RX P1 RX P0 RX TXPORT0 AD8195 Buffer MEDIA PLAYER GAME HDMI IN4 HDMI IN5 HDMI TX MN864788 P3 RX P1 RX P0 RX P0 TX P1 TX ADV7623 TRANSCEIVER 28 6363MHz S FLASH 32M 64M OTHER 32M E2 64M LEGO_RGB DATA 24bit LEGO AVRS730H X1400H VIDEO BLOCK OSD Block P1 RX P0 RX HDMI OUT MONITOR OUT P2 RX RXA 27 000MHz 27 000MHz CEC IC751 CPU 39 Caution in servicing Electrical Mechanical Repair Inf...

Page 40: ...A TPS563200 1 8V 1000mA 2010 18mA 260 5mA 20 4mA NJM2595 MCU 5V CVDBLBJEGJ204L FRONT LED 30mA 1022 0mA SMPS Total Current About 4248 829mA BU33TD3WG 45mA DA 3 3V PCM5100 MM1Z5V1 MM1Z5V1 MM1Z7V5 SN74CBT3251PWR SWM5V 0 003mA 406 83mA INPUT CURRENT Ref Volage 5 2V NET3 3V NETWORK IPOD AUTH SN74LVC244APWRx4 160 16mA PLD1 8V PLD 5M570ZF256C5N CS49844A M12L64164A 5TG2Y 5M570ZF256C5N TC74VHCU04 MX25L6406...

Page 41: ...RANS MAIN TRANS REGUL 5P 5P MIC FRONT HDMI DIGITAL BN12A BN12B CN102 BN101_1 BN101 5P 27P 27P 9P 9P DIFF AMP PCB CN201 15P CN822 REGUL DIGITAL ANT1 ANT2 PCB TO PCB PCB TO PCB PCB TO PCB PCB TO PCB PCB TO PCB PCB TO PCB PCB TO PCB PCB TO PCB PCB TO PCB 7P 7P 7P 7P 7P 7P 7P REGULATOR PCB 64P 8P 8P CN762 CN761 9P 9P 5P CN321 CN821 CN508 9P 9P BN502 BN501 PCB TO PCB 15P BN56B BN57B BN51B BN52B BN53B B...

Page 42: ...er Receiver Comparator Supply Voltage 1 8 V 22 CGND Ground TVDD and CVDD Ground 23 RXD_C HDMI input Digital Input Clock Complement of Port D in the HDMI Interface 24 RXD_C HDMI input Digital Input Clock True of Port D in the HDMI Interface 25 TVDD Power Receiver Terminator Supply Voltage 3 3 V 26 RXD_0 HDMI input Digital Input Channel 0 Complement of Port D in the HDMI Interface 27 RXD_0 HDMI inpu...

Page 43: ...ential output of the red data at 10 the pixel clock rate supports TMDS logic level 55 TXAVDD Power 1 8 V Power Supply for TMDS Outputs Pin No Mnemonic Type Description 99 PGND Ground PVDD Ground 100 PVDD Power PLL Supply Voltage 1 8 V 101 XTAL Miscellaneous analog Input pin for 28 63636 MHz crystal or an external 1 8V 28 63636 MHz clock oscillator source to clock the ADV7623 102 XTAL1 Miscellaneou...

Page 44: ...to pause the device without deselecting the device DESCRIPTION PIN DESCRIPTION S 1 OF 8 FET MULTIPLEXER DEM SCDS019L MAY 1995 RE 5 Ω Switch Connection Between Two Ports TTL Compatible Input Levels 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 B4 B3 B2 B1 A NC OE GND VCC B5 B6 B7 B8 S0 S1 S2 D DB DBQ OR PW PACKAGE TOP VIEW NC No internal connection RGY PACKAGE TOP VIEW 1 16 8 9 2 3 4 5 6 7 15 14 13 12 11 ...

Page 45: ...pdate via 232C Connector is FFC 9 PF5 IRQ4 WHITE_ LED X1400 NA GREEN_ LED X1400 AP CH S730 O L L L POWER LED control pin 10 EMLE EMLE I Pd E20 Emulator control pin On chip Emulator is used this pin should be High Not used it should be Low 11 PJ5 VSEL_A I SW3VPu I I I Master volume Rotary encoder signal input pin 12 VSS VSS Ground pin 13 PJ3 VSEL_B I SW3VPu I I I Master volume Rotary encoder signal...

Page 46: ...I ADV7623 reset control pin 59 VCC VCC Power supply pin 60 PC7 TXD8 IRQ14 UB I Pd Pins for setting the boot mode select the Boot Mode or User Boot Mode 61 PC6 RXD8 IRQ13 HSCL_ 400k O CEC3VPu L L L HDMI transceiver w GUI ADV7623 control pin for HDMI 62 PC5 SCK8 HSDA_ 400k I_O CEC3VPu L L L HDMI transceiver w GUI ADV7623 control pin for HDMI 63 P82 TXD10 DSP_MOSI O DA3VPu L L L DSP CS49844A control ...

Page 47: ... L L L DIR PCM9211 control pin 123 PD3 IRQ3 AN011 MN864788_HINT I CEC3VPu I I I HDMI Tx MN864788 interrupt signal input pin 124 PD2 IRQ2 AN010 MN864787_HINT I CEC3VPu I I I HDMI Rx MN864787 interrupt signal det 125 PD1 IRQ1 AN009 TU_GPO2_INT I L L L TUNER control pin 126 PD0 TIOCA7 IRQ0 AN008 CEC_IN I SW3VPu I I I CEC D control pin 127 P93 AN017 THERMAL_A I SW3VPu I L I Protection detect signal in...

Page 48: ...V to 3 6 V V CC but is designed specifically for 1 65 V to 3 6 V V CC operation ORDERING INFORMATION www ti com 1 2 18 1Y1 1OE 1A1 4 16 1Y2 1A2 6 14 1Y3 1A3 8 12 1Y4 1A4 19 11 9 2Y1 2OE 2A1 13 7 2Y2 2A2 15 5 2Y3 2A3 17 3 2Y4 2A4 Pin numbers shown are for the DB DGV DW N NS PW and RGY packages Absolute Maximum Ratings 1 SN74LVC244A OCTAL BUFFER DRIVER WITH 3 STATE OUTPUTS SCAS414X NOVEMBER 1992 REV...

Page 49: ... Yes Multipurpose I O Group C 1 11 MPIO_B0 I O Yes Multipurpose I O Group B 1 12 MPIO_B1 I O Yes Multipurpose I O Group B 1 13 MPIO_B2 I O Yes Multipurpose I O Group B 1 14 MPIO_B3 I O Yes Multipurpose I O Group B 1 15 MPO0 O No Multipurpose output 0 1 Schmitt trigger input Copyright 2010 Texas Instruments Incorporated Submit Documentation Feedback 7 Product Folder Link s PCM9211 PIN DESCRIPTION N...

Page 50: ...M DETECTION Flags DTS CD LD Detection Validity Flag User Data Channel Status Data BFRAME Detection Interrupt System MPIO_B3 MPIO_B2 MPIO_B1 MPIO_B0 RST www ti com SBAS495 JUNE 2010 BLOCK DIAGRAM Copyright 2010 Texas Instruments Incorporated Submit Documentation Feedback 9 Product Folder Link s PCM9211 CS49844A CQZ DIGITAL_DSP IC781 VDD3 BDI DAI1_SCLK1 GPIO71 BDI DAI1_D0 GPIO64 GNDIO4 VDDIO4 SD_D2 ...

Page 51: ... PIN NAME INPUT FUNCTION CLK System Clock Active on the positive going edge to sample all inputs CS Chip Select Disables or enables device operation by masking or enabling all inputs except CLK CKE and L U DQM CKE Clock Enable Masks system clock to freeze operation from the next clock cycle CKE should be enabled at least one cycle prior new command Disable input buffers for power down in standby A...

Page 52: ...32 bit MSB H 32 bit I2S 16 PS I I2C pin H Control Mode Select Pin L I2C Bus serial control mode H Parallel control mode Hi Z CAD0_SPI I I2C pin L Chip Address 0 Pin in 3 wire serial control mode 17 I2C I Control Mode Select Pin L 3 wire serial control mode H I2C Bus serial control mode or Parallel control mode Hi Z 18 AOUTL1P O Lch Positive Analog Output 1 Pin Hi Z 19 AOUTL1N O Lch Negative Analog...

Page 53: ...Mute DSD Filter DATT Soft Mute DATT Soft Mute DSD Filter DATT Soft Mute DATT Soft Mute DSD Filter DATT Soft Mute DATT Soft Mute DSD Filter DATT Soft Mute Modulator Noise Rejection Filter Modulator Noise Rejection Filter Modulator Noise Rejection Filter Modulator Noise Rejection Filter AOUTL1N Figure 1 Block Diagram BD82065FVJ E2 DIGITAL_NETWORK IC814 Block diagram 2013 03 11 Rev 001 63 1 S 0XH PP ...

Page 54: ...ed Input High Speed Input Complement High Speed Input Positive Analog Supply 3 3 V nominal High Speed Output Complement High Speed Output Output Termination Supply Nominally connected to AVCC High Speed Output Complement High Speed Output High Speed Output Complement High Speed Output High Speed Output Complement High Speed Output Power On Compensation Pin Bypass to ground through a 10 µF capacito...

Page 55: ... pin 1 16 REF BIAS reference potential 32 V Power supply 6 1 1 17 32 6 1 1 17 32 BD3812F DIGITAL_ANALOG IC911 X1400 E3 only NJM2595MTE1 DIGITAL_ANALOG IC881 8IGLRMGEP 2SXI www rohm com BD3812F 10 8 6 4 2 0 2 4 6 8 10 10 100 1000 10000 100000 FREQUENCY Hz 0 001 0 01 0 1 1 10 0 001 0 01 0 1 1 10 INPUT VOLTAGE Vrms 5 0 5 10 15 20 10 100 1000 10000 100000 FREQUENCY Hz 0 0001 0 001 0 01 0 1 1 10 0 001 ...

Page 56: ...nal bias current during normal operation It is also used as the connection point for the supply bypass and auto restart compensation capacitor EXTERNAL CURRENT LIMIT X Pin Input pin for external current limit adjustment remote ON OFF and device reset A connection to SOURCE pin disables all functions on this pin This pin should not be left floating VOLTAGE MONITOR V Pin Input for OV UV line feed for...

Page 57: ... 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 5 2 3f D10 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 1 3 2f D11 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 2 3 3b D12 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 2b D13 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 4 3 3a D14 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 3 5 ...

Page 58: ...DISASSEMBLY Flowchart 1 FRONT PANEL ASSY 2 DIGITAL PCB 3 RADIATOR ASSY 4 SMPS PCB 5 REGULATOR PCB 6 POWER TRANS EXPLODED VIEW PACKING VIEW 58 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 59: ...XPLODED VIEW P 7 FRONT CABLE GUIDE PCB Ref No of EXPLODED VIEW P 8 TOP COVER REGULATOR PCB See DISASSEMBLY 5 REGULATOR PCB and EXPLODED VIEW REGULATOR PCB Ref No of EXPLODED VIEW P 11 RADIATOR ASSY See DISASSEMBLY 3 RADIATOR ASSY and EXPLODED VIEW MAIN PCB Ref No of EXPLODED VIEW P 6 BIAS TR PCB Ref No of EXPLODED VIEW P 9 DIFF AMP PCB Ref No of EXPLODED VIEW P 12 PHONE WIRE GUIDE PCB Ref No of EX...

Page 60: ...he unit Photos of AVR S730H E3 are used in this manual The viewpoint of each photograph Shooting direction X View from the top Shooting direction C Shooting direction D Shooting direction A Shooting direction B Proceeding TOP COVER FRONT PANEL ASSY 1 Remove the screws 2 Remove the screws Remove the connector Remove the FFC 1 FRONT PANEL ASSY View from the bottom x5 x2 CN102 CN104 FFC FFC CN813 x2 ...

Page 61: ... the connector Proceeding TOP COVER SMPS PCB See EXPLODED VIEW for instructions on removing the SMPS PCB Proceeding TOP COVER REGULATOR PCB See EXPLODED VIEW for instructions on removing the REGULATOR PCB Proceeding TOP COVER POWER TRANS See EXPLODED VIEW for instructions on removing the transformer TRANS 3 RADIATOR ASSY Shooting direction A x12 x4 Shooting direction A x4 x2 x2 x2 CN502 CN104 4 SM...

Page 62: ... S12 x7 S4 x2 S7 x4 S6 x3 S9 x3 S9 x3 S4 x2 S2 x2 S6 x1 S3 x2 S3 x6 S6 x6 S3 x2 S6 x7 S6 x3 S6 x1 AVRS730H X1400H EXPLODED VIEW S7 x1 S7 x1 S2 x4 S4 x2 P18 F15 S3 x2 P14 S2 x4 F16 F16 F7 S7 x1 S7 x1 F17 ONLY BKE3 S6 x2 P17 z z sParts List http dmedia dmglobal com Document DocumentDetails 23150 WARNING Parts marked with this symbol z have critical characteristics Use ONLY replacement parts recommen...

Page 63: ... 5 2 5 3 5 4 5 5 5 6 5 7 6 1 6 2 6 3 10 12 14 6 4 6 5 5 8 5 9 5 10 5 11 5 12 5 13 5 14 UK plug Adaptor z 15 15 sParts List http dmedia dmglobal com Document DocumentDetails 23150 63 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 64: ...L MODE Special mode setting button AVR X1400H Special mode setting button AVR S730H 1 Version Display Mode 2 PANEL REMOTE LOCK Selection Mode 3 1 Selecting the Mode for Service related 3 2 Protection History Display Mode 3 3 Operation Info Mode 3 4 TUNER STEP mode E2 E3 only 3 5 Remote ID Setup Mode 4 Protection Pass Mode 5 Network Initialization Mode 6 Clearing the Operation Info DIAGNOSTIC MODE ...

Page 65: ...connectors that connect the PCBs Is DC 5 2V output even when the Board in wire BN601 supplying power from the SMPS PCB to the DIGITAL PCB is removed Check the circuits around the Microproces sor on the DIGITAL PCB and replace any faulty parts Check for breakages and short circuits in the cir cuits and parts between CN741 on the DIGITAL PCB and the microprocessor power supply and replace any faulty...

Page 66: ... Q7415 Q7413 Q7410 Q7408 Q7406 D9102 D9101 D8205 D8504 D8503 D8208 D8207 D8206 D8204 D8203 D7605 D7604 D7603 D7602 D7601 D9501 D7401 R7444 R7426 R7416 C7450 C7935 C7441 R7479 R7478 R7476 R7475 R7499 R 72 48 X7201 X7101 C7272 C7154 C7814 C 73 51 C 73 50 CN752 X 73 01 R 73 26 C 73 35 R7862 R7861 R7860 R7859 L7210 R7592 R7813 R7812 L7305 R7205 C7326 C 73 19 C7315 C7239 C7211 R7839 R7625 R7626 R7624 R...

Page 67: ...iffer ent Blu ray DVD player is used The Blu ray DVD player is faulty NO NO YES YES YES YES NO NO YES YES YES NO NO NO No picture or sound is output Check the Blu ray DVD player Check the connection of the HDMI DVI cable 1 Is the HDMI DVI cable correctly inserted 3 Is a certified HDMI cable with the HDMI mark being used 4 Is the HDMI DVI cable shorter than 5m 5 When the input signal is Deep Color ...

Page 68: ...O 15 Are a picture and sound output when a dif ferent TV is used Check the unit The TV is faulty See HDMI Rx Tx Failure Detection NO 68 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 69: ...al or dts CHECK 4 INPUT SURROUND MODE SOURCE Audio output OK HDMI Legacy PCM2ch or DolbyDigital or dts CHECK 6 INPUT Connect AVR s connected in HDMI audio out put OK HDMI This unit s HDMI OUT Other AVR s HDMI IN Setting SURROUND MODE SOURCE CEC STANDBY HBR audio DolbyTrueHD or dtsHD MA CHECK 5 INPUT SURROUND MODE SOURCE Audio output OK HDMI HBR audio DolbyTrueHD or dtsHD MA CHECK 3 INPUT SURROUND ...

Page 70: ...or Replace the resistor Replace the emitter resistor Replace the base resistor Replace the trimmer potentiometers When using the protection pass mode do not connect speakers to the speaker terminals YES YES YES YES YES YES YES NO NO NO NO NO NO Check the CPU 4 3 Analog audio No audio output Is a voltage of 12V supplied to DIGITAL PCB CN823 Is there an audio signal in DIGITAL PCB CN822 Reconnect th...

Page 71: ...O NO NO YES YES YES NO NO NO NO YES YES YES Check the setting Are the network settings of this unit correct Are peripheral devices such as the router and hub connected to this unit correctly Are the router settings correct Set the IP address etc correctly When the static IP address is used check that no other devices have the same IP address and that the subnet mask settings are correct Connect th...

Page 72: ... YES YES YES Check the USB device being used Is the USB device supported by this unit Is a USB hub being used This unit supports devices in the FAT16 and FAT32 formatted mass storage class MTP com patible devices and iPod devices except for some models Do not use a USB hub Checking the unit Can a voltage 5V be confirmed between JK101 1 4pin USB Connector on USB PCB The USB signal circuit between N...

Page 73: ... PLD_WRITE PLD_ERR N5V_PW N3V3_PW J_TMS1 J_TDO1 J_TDI1 J_TCK1 DA_Z_MUTE1 DA_MS1 DA_F DA_DA1 DA_CK1 DAFS1 DADATAF1 DA64FS1 DA256FS1 AVDD11RX 787_RST Q9107 Q9106 Q9105 Q9104 Q7593 Q7592 Q7802 IC763 IC762 IC822 IC824 IC823 IC771 R8281 R8280 R8273 R8272 R9005 R9006 R7781 R9004 R8287 R8286 R8279 R8278 R7645 R7641 R7637 R7633 R8285 R8284 R8277 R8276 R7580 R7483 R7437 R8132 R7146 R7145 R7867 R7866 R7587 ...

Page 74: ... OPEN 1608 C6004 200V 100uF R6031 1M 2125 R6032 1M 2125 R6033 1M 2125 4 3 2 1 IC602 ZD621 Z7 5V J6002 JUMPER J6003 JUMPER 3 2 1 D6013 RBQ30T65A C6026 1KV 47pF C6027 OPEN C6028 OPEN R6034 OPEN 1 2 3 4 6 7 8 10 9 11 12 IC601 CVITOP268VG J6001 OPEN ZD601 Z12V 1 2 3 4 5 6 7 8 9 10 11 12 13 14 T6001 VLT9Z132ZW BK603 CMD1A629 BRACKET S G D Q6002 2N7002KA A B C After primary side rectification Caution Hig...

Page 75: ...eck for deformed pins OK NG Check by following the flow chart for 3 Starting detecting the point of failure NOTE After checking troubleshooting 3 HDMI DVI check 3 Starting detecting the point of failure Replace the HDMI connector HDMI Rx Tx Failure Detection 1 Prior checking 75 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 76: ...S706 S702 S701 6 3 7 1 5 5 2 a 2 b S706 709 No Prefernce S702 3 3V Figure 1 Device Connection Method AVR X1400H S730H 2 Preparations for checking HDMI Switcher reception transmission register 2 3 Device configuration method PC settings Execute the serial communication program Termite exe The serial port setup screen will be displayed Configure the settings as shown in Figure 3 and click the OK but...

Page 77: ...iting Setup Assistant execute the above Display changes Figure 4 Change of the Display of the Communication Start Button Name Press Press Figure 6 1 AVR settings AVR X1400H Figure 6 2 AVR settings AVR S730H All the indicator Lights for Volume 7 segment Figure 6 FLD Display When Set When the settings are correct the following message will be displayed in the window of Termite 00 Start Sub CPU Log M...

Page 78: ...he Error Code table items Error Code table Error Code Check item No Description H1 01 Check item 5 Communication Error with HDMI RX Tx IC721 MN864788 H1 02 Check item 10 Communication Error with HDMI SW IC701 MN864787 H1 07 Check item 12 Communication Error with OSD IC731 ADV7623 H1 08 Check item 19 Communication Error with DSP IC781 CS49844A H1 12 Check item 24 Communication Error with DIR IC761 ...

Page 79: ...s connected to the HDMI input terminals in order are the images on the player displayed on the TV in both cases HDMI OUT1 HDMI IN1 Check item 3 Check operation of the HDMI output terminal When the SETUP button on a remote control is pressed is MENU displayed on TV which is connected to the HDMI out put terminal on the AVR Is the DIG indicator illuminated on the FLD When the DIG indicator is illumi...

Page 80: ...h a new device The power supply circuit is faulty Replace the PCB Recheck from check item 1 If it does not work replace the PCB 3 1 Error Code H1 01 failure detection procedure NO NO YES Go to next page Checking the reset waveform HDMI Rx Tx Check item 7 Checking the reset waveform Check the waveform When the power is turned on is the TP 788_RST waveform cor rect as shown in the figure IC721 788_R...

Page 81: ...k item 9 Check the I2C commu nication line Check HDMI Rx Tx IC721 CPU IC751 patterns as well as soldering If there is no problem go to the next step Check the HDMI SW Remove the damping resistor R7147 R7149 of IC701 Is the I2C waveform correct Recheck from check item 1 If it does not work replace the PCB Check the HDMI Rx Tx Remove the damping resistor R7229 R7231 of IC721 Is the I2C waveform corr...

Page 82: ...reset circuit between CPU IC751 and HDMI SW IC701 If there is no problem the HDMI SW IC701 is faulty Replace with a new device NO Examples of confirmation waveform Voltage scale 1 0V div Time scale 20ms div Check item 11 Checking the HDMI SW Remove the R7147 R7149 Is the waveform of I2C the correct waveform HDMI SW IC701 is faulty Replace with a new device Recheck from check item 1 If it does not ...

Page 83: ... page 3 3 Error Code H1 07 failure detection procedure NO HDMI OSD IC731 is faulty Replace with a new device Recheck from check item 1 If it does not work replace the PCB The power supply circuit is faulty Replace the PCB NO YES YES Check item 14 Checking the reset Check the CPU When the power is turned on is the TP A_RST waveform correct as shown in the figure IC731 A_RST Checking the reset wavef...

Page 84: ...the damping resistor R7323 R7324 of IC731 Is the I2C waveform correct CPU IC751 is faulty Replace with a new device Check the I2C communication line Recheck from check item 1 If it does not work replace the PCB OSD IC731 is faulty Replace with a new device YES The diagram shows an example Signal patterns vary depending on the timing Points for checking waveforms Crest value 3 3 V normally Signal c...

Page 85: ...m 17 Write to the OSD ROM Recheck from check item 1 Does Error Code H1 15 continue Check item 18 Replace IC732 with a new device Recheck from check item 1 Does Error Code H1 15 continue Go to check item 12 Recheck from check item 2 YES YES NO NO 85 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 86: ... 5 Error Code H1 08 failure detection procedure NO DSP IC781 is faulty Replace with a new device Recheck from check item 1 If it does not work replace the PCB The power supply circuit is faulty Replace the PCB NO YES YES Check item 21 Checking the reset Check the CPU Is the waveform of the TP near the DSP IC781 correct like the one shown in the diagram when the power is turned on IC781 32 pin Chec...

Page 87: ...ll as soldering If there is no problem go to the next step Check the SPI communication line DSP IC781 is faulty Replace with a new device YES The diagram shows an example Signal patterns vary depending on the timing Points for checking waveforms Crest value 3 3 V normally Signal change CLOCK frequency about 6 MHz Voltage scale 2 0V div Time scale 2us div NO YES Recheck from check item 1 If it does...

Page 88: ... 3 6 Error Code H1 12 failure detection procedure NO DIR IC761 is faulty Replace with a new device Recheck from check item 1 If it does not work replace the PCB The power supply circuit is faulty Replace the PCB NO YES YES Check item 26 Checking the reset Check the CPU When the power is turned on is the DIR IC761 34pin waveform correct as shown in the figure IC761 34 pin Checking the reset wavefor...

Page 89: ...as soldering If there is no problem go to the next step Check the communication line DIR IC761 is faulty Replace with a new device YES The diagram shows an example Signal patterns vary depending on the timing Points for checking waveforms Crest value 3 3 V normally Signal change CLOCK frequency about 2 MHz Voltage scale 2 0V div Time scale 2us div NO YES Recheck from check item 1 If it does not wo...

Page 90: ...anch destination according to the value returned Example i 0006 00FF 0001 HDMI in 4 5 00 Detection of 5V is not OK 00 or 04 Detection of DDC is not OK 22 Detection of DDC is OK HDMI In4 22 or 20 HDMI In5 11 or 10 Detection of 5V is OK Go to check item 31 Go to check item 32 Go to check item 33 Check item 30 Checking the 5V DDC status register Send the following command from Termite exe Case of HDM...

Page 91: ...ck from check item 2 If it does not work replace the PCB HDMI Rx Tx IC721 is faulty Replace with a new device Check for a short circuit in the 5 V line and the 5 V Switch IC IC733 If there is no problem the HDMI Rx Tx IC721 or the 5 V Switch IC IC733 is faulty Replace with a new device Check for a short circuit in the DDC line If there is no problem the HDMI Rx Tx IC721 is faulty Replace with a ne...

Page 92: ...following test point Is the waveform like the sample HDMI In4 80 81 83 84 86 87 89 90pin HDMI In5 93 94 96 97 99 100 102 103pin IC721 Checking the TMDS status register Example i 0006 00FF 0001 Check for a short circuit in the pattern of the TMDS line of the HDMI Rx Tx IC721 from the HDMI input terminal If there is no problem the HDMI Rx Tx IC721 is faulty Replace with a new device HDMI Rx Tx IC721...

Page 93: ...n1 In2 In3 00 Detection of 5V is not OK 00 or 04 Detection of DDC is not OK 22 Detection of DDC is OK HDMI In1 44 or 40 HDMI In2 22 or 20 HDMI In3 11 or 10 Detection of 5V is OK Go to check item 38 Go to check item 39 Go to check item 40 Check item 37 Checking the DDC status register Send the following command from Termite exe Case of HDMI IN1 Send the command i 002B 0084 0001 Case of HDMI IN2 Sen...

Page 94: ...hows an example of the DDC commu nication waveform The high level voltage is 5V The frequency of the DDC CLK is 100 KHz or less Check at each test point Voltage scale 2 0V div Time scale 40us div When the results of check item 36 are 00 Detection of 5V is not OK Check item 38 Check the 5V voltage Does 5V at the following test point indicate 5 V JK701 JK711 JK721 JK721 HDMI 3 Blu ray JK711 HDMI 2 D...

Page 95: ...veform like the sample HDMI In3 137 138 140 141 143 144 146 1 47pin HDMI In2 124 125 127 128 130 131 133 1 34pin HDMI In1 83 84 86 87 89 90 92 93pin IC720 Checking the TMDS status register HDMI SW Checking the TMDS status register HDMI SW HDMI Rx Tx Example i 002E 00FF 0001 Example i 0006 00FF 0001 Check for a short circuit in the pattern of the TMDS line of the HDMI SW IC701 from the HDMI input t...

Page 96: ...eral pattern If there is no problem remove the Front HDMI FFC from the substrate and measure the voltage at the test point of check item 44 Is the power supply voltage correct 5 V Front HDMI Buffer C811 is faulty Replace with a new device Example i 002E 00FF 0001 00 Detection of 5V is not OK 00 or 04 Detection of DDC is not OK 88 or 80 Detection of 5V is OK 22 Detection of DDC is OK Go to check it...

Page 97: ...rk replace the PCB Recheck from check item 2 If it does not work replace the PCB HDMI SW IC701 is faulty Replace with a new device Check for a short circuit in the 5 V line the Front HDMI FFC and the 5V Switch IC733 If there is no problem the HDMI SW1 IC701 or 5VSwitch IC733 is faulty Replace with a new device Check for a short circuit in the DDC line and check the Front HDMI FFC If there is no pr...

Page 98: ... 71 73 74 76 77 79 80pin IC720 Checking the TMDS status register HDMI SW IC701 is faulty Replace with a new device Recheck from check item 2 If it does not work replace the PCB Check for a short circuit in the TMDS line and the Front HDMI FFC If there is no problem the Front HDMI Buffer IC811 is faulty Replace with a new device HDMI SW IC701 is faulty Replace with a new device Example i 002E 00FF ...

Page 99: ...t Is the waveform like the sample HDMI SW IC701 42 43 45 46 48 49 51 52pin IC721 HDMI Rx Tx IC721 is faulty Replace with a new device Recheck from check item 3 If it does not work replace the PCB OSD IC731 is faulty Replace with a new device Check the connection between the HDMI OUT terminal and the TV Go to check item 54 YES YES NO TMDS Signal 3 3V Example of waveform in check Voltage scale 1 0V ...

Page 100: ...V and then turn on the TV and check the following items Checking the HPD RXSENSE status register HDMI TX Monitor Example i 0000 0040 0001 10 Detection of HPD is OK Detection of RXSENSE is not OK 30 Detection of HPD is OK Detection of RXSENSE is OK 20 Detection of HPD is not OK Detection of RXSENSE is OK 00 Detection of HPD is not OK Detection of RXSENSE is not OK Go to check item 58 Go to check it...

Page 101: ... Are waveforms of DDCSCK and DDCSDA observed at the test point near the HDMI output terminal JK751 JK751 HDMI OUT MONITOR DDCSCK DDCSDA Checking the EDID register Monitor HDMI Rx Tx IC721 is faulty Replace with a new device Recheck from check item 3 If it does not work replace the PCB HDMI Rx Tx IC721 is faulty Replace with a new device Check for a short circuit in the TMDS line If there is no pro...

Page 102: ... JK751 indicate Hi 3 5 V JK751 HDMI OUT MONITOR HPD Check the RXSENSE Monitor Check the HPD Monitor HDMI Rx Tx IC721 is faulty Replace with a new device HDMI Rx Tx IC721 is faulty Replace with a new device Recheck from check item 3 If it does not work replace the PCB Recheck from check item 3 If it does not work replace the PCB Check for a short circuit in the TMDS line If there is no problem the ...

Page 103: ...nt close to the HDMI output terminal JK751 indicate Hi 3 5 V JK751 HDMI OUT MONITOR D2 D2 D1 D1 D0 D0 CK CK HPD Check the RXSENSE HPD Monitor HDMI Rx Tx IC721 is faulty Replace with a new device Recheck from check item 3 If it does not work replace the PCB Check for a short circuit in the TMDS HPD line If there is no problem the HDMI Rx Tx IC721 is faulty Replace with a new device NO YES 103 Cauti...

Page 104: ...rned go to No 00 Checking the TMDS status register Rx Tx OSD Example i 00B2 006A 0001 Check item 62 Checking the TMDS input waveform Check the TMDS waveform at the following test point Is the waveform like the sample 23 24 26 27 29 30 32 33 pin IC731 HDMI Rx Tx IC721 is faulty Replace with a new device Recheck from check item 4 If it does not work replace the PCB OSD IC731 is faulty Replace with a...

Page 105: ...07 L7106 L7562 L7425 L7556 R9114 R9112 L8104 L8103 L8101 L8201 L7527 L7526 L7519 L7525 L7524 L7523 L7522 L7520 L7518 L7517 L7516 L7515 L7514 L7513 L7512 L7511 L7510 L7509 L7508 L7507 L7506 L7505 L7504 L7503 L7502 L7501 L7451 L7404 L7403 L7402 L7401 L7422 L7421 L7432 L7431 L7414 L7412 L7411 L7306 L7302 L7303 L7 30 4 R7619 R7618 C7609 R8208 R7105 R7103 R7215 R7125 R7575 R7571 R 73 14 R 73 12 R 73 11...

Page 106: ...785 RN782 RN795 RN723 RN722 RN811 RN721 CN710 CN771 CN782 CN781 CN731 DI_F FL DI_CSW C DI_S SL C8119 C8120 L7413 L7433 C7453 C7452 C7440 C7439 C7428 C7427 C7415 C7414 T225 T326 DGND T7807 T7804 T7803 T7802 T7801 DA3V3 DATADIR1 FSDIR1 64FSDIR1 256FSDIR1 CPU_PW OSD_CLK OSD_CS OSD_MO OSD_MI T7239 T7238 MCK J_TMS J_TDO J_TDI J_TCK I2S3 I2S2 I2S1 I2S0 FS D_RST D_MOSI D_MISO D_FLG0 D_CS D_CK D_BSY DV_PW...

Page 107: ...reception STEP of the ANALOG TUNER to be changed See 3 4 TUNER STEP mode E2 E3 only 3 5 Remote ID Setup Mode If there are multiple DENON AV receivers in the same area this mode prevents other AV receivers from being operated concur rently with this device See 3 5 Remote ID Setup Mode 4 Protection Pass Mode TUNER PRESET CH ZONE2 SOURCE STATUS Enables the power to be turned on when protection detect...

Page 108: ...TEP of the ANALOG TUNER to be changed See 3 4 TUNER STEP mode E2 E3 only 3 5 Remote ID Setup Mode If there are multiple DENON AV receivers in the same area this mode prevents other AV receivers from being operated concur rently with this device See 3 5 Remote ID Setup Mode 4 Protection Pass Mode ZONE2 SOURCE TUNER PRESET CH TUNE Enables the power to be turned on when protection detection is disabl...

Page 109: ...c Address Q6 WiFi Mac Address Q7 BT Mac Address Q8 Audyssey App Interface Version qModel destination information AVR S730H E3 AVR X1400H Region E3 E2 E1C JP wSerial Number SN eFirmware Package Package rMain µ com M tMain 1st Boot Loader Main FBL yDSP ROM DSP uAudio PLD Audio PLD iGUI SFLASH GUI Model code Brand code DENON 1 Region code E3 1 E2 2 E1C 5 JP 4 ALL 0 version oHIMG HIMG Q0HEOS Version H...

Page 110: ...R NG This error is displayed if there is no response from the DIR DIR ERROR 01 Check the DIR IC761 DIGITAL PCB and surrounding circuits e DSP NG The DSP FLAG0 port does not enter Hi status while booting a DSP code even after resetting DSP DSP ERROR 01 Check the DSP IC781 DIGITAL PCB and surrounding circuits The DSP FLAG0 port does not enter Hi status before issuing a DSP command DSP ERROR 02 Setti...

Page 111: ...X XXX 00X X XXX XX X XXX 0XX X XXX XXX X XXX XXX XXXX XXXX XXXX XXXX X XX XX XX General Firmware Version GUI Image DTS Version Main DSP A PLD GUI HEOS 1 3 6 7 1 3 X X X X X X X 1 7 X X X X X X X X X X 1 5 3 4 X 3 4 X X X 5 1 4 3 3 Info display 4 0 0 7 0 3 1 7 0 6 3 The 1st digit from the right for DSP The 1st digit from the right for A PLD The 3rd digit from the right for HEOS The 2nd digit from t...

Page 112: ...ormation shown on the display switches each time the TUNER PRESET CH button is pressed Press the STATUS button to set the currently displayed mode and restart the device The setting with is selected for each mode q FP VOL LOCK On The buttons on the unit and the master volume knob does not function w FP LOCK On The buttons on the unit does not function e FP LOCK Off The PANEL LOCK mode is turned of...

Page 113: ...Mode The information shown on the display switches each time the TUNER PRESET CH button is pressed Press the STATUS button to set the currently displayed mode and restart the device q 1 SERVICE CHECK Service Path Check Mode See DIAGNOSTIC MODE The Video and Audio paths can be checked This function is convenient for confirming problem paths in the product and checking the paths after repairing w 2 ...

Page 114: ... in speaker terminals or speakers can be identified If the power is turned on in the abnormal state protection is activated after around 6 seconds and the power is turned off c DC if the last protection is DC PRT DC Cause DC output of the power amplifier is abnormal If the power is turned on in the abnormal state protection is activated after around 6 seconds and the power is turned off d THERMAL ...

Page 115: ...UTION IN SERVICING b Use the method in 3 2 4 a if you do not want to erase your settings from this unit Warning Displays by POWER LED If the power is turned Off while a protection is being detected the POWER LED flashes in red to warn you depending on the protection status as follows a ASO DC protection Flashes at 0 5 second intervals 0 25 seconds lit 0 25 seconds unlit b THERMAL A B protection Fl...

Page 116: ...__ STATUS f Current Protection count Current ___ STATUS Returns to normal display 3 4 TUNER STEP mode E2 E3 only 3 4 1 Actions This is a special mode for enabling reception STEP of the ANALOG TUNER to be changed 3 4 2 Starting up AVR X1400H While holding down buttons ZONE2 SOURCE DIMMER and STATUS simultaneously press the power button to turn on the power AVR S730H While holding down buttons TUNER...

Page 117: ... a When Remote ID Setup mode is activated the following message is displayed REMOTE ID b Press the desired QUICK SELECT 1 4 button Button Display QUICK SELECT 1 REMOTE ID 1 QUICK SELECT 2 REMOTE ID 2 QUICK SELECT 3 REMOTE ID 3 QUICK SELECT 4 REMOTE ID 4 c Press the power button to turn off the power d Press the power button to turn on the power b Only QUICK SELECT 1 4 and the POWER button on the u...

Page 118: ...layed for 5 seconds before returning to the normal display 5 Network Initialization Mode 5 1 Actions The following items are initialized 1 Network setup 2 Friendly Name 3 Auto Update setting 4 Allow Update setting 5 Time Zone setting 6 Queue list 7 Internet Radio recently played station 8 Quick Select playback station 9 AirPlay Password 10 Bluetooth Pairing History 5 2 Operations AVR X1400H When t...

Page 119: ...product in standby mode AVR X1400H While holding down buttons ZONE2 SOURCE and STATUS simultaneously press the power but ton to turn on the power AVR S730H While holding down buttons TUNER PRESET CH and TUNE simultaneously press the power button to turn on the power PRODUCT MODE When PRODUCT MODE appears on the display release the button and press the power button and ZONE2 ON OFF to place the pro...

Page 120: ...o Video PREVIOUS NEXT Button DIMMER QUICK SELECT 1 QUICK SELECT 2 SLEEP CURSOR 0 CURSOR 1 1 5 Audio system confirmation items See the block diagram fig XXth Paths to be confirmed Display Settings What to confirm 1 Analog fig 01 A01 ANALOG PASS Input Source CBL SAT Input Mode Analog fixed Sound mode DIRECT Amp assign Surround Back MAIN ZONE On ZONE2 Off Analog input Speaker output Front L R b The i...

Page 121: ...be confirmed Display Settings What to confirm 1 Analog Video pass fig 07 V01 VIDEO PASS Input Source CBL SAT MAIN ZONE On CVBS input CVBS output b The input source can be switched to any source except CBL SAT 2 HDMI pass fig 08 V03 HDMI PASS Input Source CBL SAT MAIN ZONE On ZONE2 Off HDMI input MAIN function HDMI output MAIN b The input source can be switched to any source except CBL SAT 3 HDMI C...

Page 122: ...MP ZONE2 AVRX1400H E3 ONLY MUTE DA_FL DA_FR DA_CEN DA_SW DA_SL DA_SR DA_SBL DA_SBR ANA_FL ANA_FR H P L GND H P R H P OUT SBL SBR BD3812F VOL IC SW2 DA_SBL DA_SBR FL H FL B BI AMP FL ZONE FL FR H FR B BI AMP FR ZONE FR 32 768kHz FM AM 1 2 3 4 7in3out Matrix Switch ATT Z2_ADC_R NJU72343V VOLUME IC Z2_ADC_L ATT ATT ATT DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA07 DA08 DA01 DA02 DA03 DA04 DA05 DA06 12...

Page 123: ...I2S0 TX64FS 64FSDIR1 256FSDIR1 FSDIR1 MCLK1 SBCK SLRCK DATADIR1 AUDIO1 DIR1PERR RX256FS RX64FS RXFS RXI2SO HDMI_SPDIF Z2_NET_R ANT1 ANT2 HDMI_SPDIF DIR_CE DIR_DIN DIR_DOUT DIR_CLK DIR_RST From To MCU DAC_MUTE DAC_MS DAC_DATA DAC_RST DAC_CLK From MCU DSP_MISO DSP_CLK DSP_MOSI DSP_RST From To MCU DSP_CS HDMI RX MN864787 ADV7623 DVD BLU RAY F HDMI IN6 HDMI IN1 HDMI IN2 HDMI IN3 AUX CBL SAT AD8195 Buf...

Page 124: ...X1400H E3 ONLY MUTE DA_FL DA_FR DA_CEN DA_SW DA_SL DA_SR DA_SBL DA_SBR ANA_FL ANA_FR H P L GND H P R H P OUT SBL SBR BD3812F VOL IC SW2 DA_SBL DA_SBR FL H FL B BI AMP FL ZONE FL FR H FR B BI AMP FR ZONE FR 32 768kHz FM AM 1 2 3 4 7in3out Matrix Switch ATT Z2_ADC_R NJU72343V VOLUME IC Z2_ADC_L ATT ATT ATT DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA07 DA08 DA01 DA02 DA03 DA04 DA05 DA06 124 Caution in...

Page 125: ...I2S0 TX64FS 64FSDIR1 256FSDIR1 FSDIR1 MCLK1 SBCK SLRCK DATADIR1 AUDIO1 DIR1PERR RX256FS RX64FS RXFS RXI2SO HDMI_SPDIF Z2_NET_R ANT1 ANT2 HDMI_SPDIF DIR_CE DIR_DIN DIR_DOUT DIR_CLK DIR_RST From To MCU DAC_MUTE DAC_MS DAC_DATA DAC_RST DAC_CLK From MCU DSP_MISO DSP_CLK DSP_MOSI DSP_RST From To MCU DSP_CS HDMI RX MN864787 ADV7623 DVD BLU RAY F HDMI IN6 HDMI IN1 HDMI IN2 HDMI IN3 AUX CBL SAT AD8195 Buf...

Page 126: ...X1400H E3 ONLY MUTE DA_FL DA_FR DA_CEN DA_SW DA_SL DA_SR DA_SBL DA_SBR ANA_FL ANA_FR H P L GND H P R H P OUT SBL SBR BD3812F VOL IC SW2 DA_SBL DA_SBR FL H FL B BI AMP FL ZONE FL FR H FR B BI AMP FR ZONE FR 32 768kHz FM AM 1 2 3 4 7in3out Matrix Switch ATT Z2_ADC_R NJU72343V VOLUME IC Z2_ADC_L ATT ATT ATT DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA07 DA08 DA01 DA02 DA03 DA04 DA05 DA06 126 Caution in...

Page 127: ...I2S0 TX64FS 64FSDIR1 256FSDIR1 FSDIR1 MCLK1 SBCK SLRCK DATADIR1 AUDIO1 DIR1PERR RX256FS RX64FS RXFS RXI2SO HDMI_SPDIF Z2_NET_R ANT1 ANT2 HDMI_SPDIF DIR_CE DIR_DIN DIR_DOUT DIR_CLK DIR_RST From To MCU DAC_MUTE DAC_MS DAC_DATA DAC_RST DAC_CLK From MCU DSP_MISO DSP_CLK DSP_MOSI DSP_RST From To MCU DSP_CS HDMI RX MN864787 ADV7623 DVD BLU RAY F HDMI IN6 HDMI IN1 HDMI IN2 HDMI IN3 AUX CBL SAT AD8195 Buf...

Page 128: ...X1400H E3 ONLY MUTE DA_FL DA_FR DA_CEN DA_SW DA_SL DA_SR DA_SBL DA_SBR ANA_FL ANA_FR H P L GND H P R H P OUT SBL SBR BD3812F VOL IC SW2 DA_SBL DA_SBR FL H FL B BI AMP FL ZONE FL FR H FR B BI AMP FR ZONE FR 32 768kHz FM AM 1 2 3 4 7in3out Matrix Switch ATT Z2_ADC_R NJU72343V VOLUME IC Z2_ADC_L ATT ATT ATT DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA07 DA08 DA01 DA02 DA03 DA04 DA05 DA06 128 Caution in...

Page 129: ...I2S0 TX64FS 64FSDIR1 256FSDIR1 FSDIR1 MCLK1 SBCK SLRCK DATADIR1 AUDIO1 DIR1PERR RX256FS RX64FS RXFS RXI2SO HDMI_SPDIF Z2_NET_R ANT1 ANT2 HDMI_SPDIF DIR_CE DIR_DIN DIR_DOUT DIR_CLK DIR_RST From To MCU DAC_MUTE DAC_MS DAC_DATA DAC_RST DAC_CLK From MCU DSP_MISO DSP_CLK DSP_MOSI DSP_RST From To MCU DSP_CS HDMI RX MN864787 ADV7623 DVD BLU RAY F HDMI IN6 HDMI IN1 HDMI IN2 HDMI IN3 AUX CBL SAT AD8195 Buf...

Page 130: ...X1400H E3 ONLY MUTE DA_FL DA_FR DA_CEN DA_SW DA_SL DA_SR DA_SBL DA_SBR ANA_FL ANA_FR H P L GND H P R H P OUT SBL SBR BD3812F VOL IC SW2 DA_SBL DA_SBR FL H FL B BI AMP FL ZONE FL FR H FR B BI AMP FR ZONE FR 32 768kHz FM AM 1 2 3 4 7in3out Matrix Switch ATT Z2_ADC_R NJU72343V VOLUME IC Z2_ADC_L ATT ATT ATT DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA07 DA08 DA01 DA02 DA03 DA04 DA05 DA06 130 Caution in...

Page 131: ...X1400H E3 ONLY MUTE DA_FL DA_FR DA_CEN DA_SW DA_SL DA_SR DA_SBL DA_SBR ANA_FL ANA_FR H P L GND H P R H P OUT SBL SBR BD3812F VOL IC SW2 DA_SBL DA_SBR FL H FL B BI AMP FL ZONE FL FR H FR B BI AMP FR ZONE FR 32 768kHz FM AM 1 2 3 4 7in3out Matrix Switch ATT Z2_ADC_R NJU72343V VOLUME IC Z2_ADC_L ATT ATT ATT DA01 DA02 DA03 DA04 DA05 DA06 DA07 DA08 DA07 DA08 DA01 DA02 DA03 DA04 DA05 DA06 131 Caution in...

Page 132: ...I RX MN864787 P3 RX P2 RX P1 RX P0 RX TXPORT0 AD8195 Buffer MEDIA PLAYER GAME HDMI IN4 HDMI IN5 HDMI TX MN864788 P3 RX P1 RX P0 RX P0 TX P1 TX ADV7623 TRANSCEIVER 28 6363MHz S FLASH 32M 64M OTHER 32M E2 64M LEGO_RGB DATA 24bit LEGO AVRS730H X1400H VIDEO BLOCK OSD Block P1 RX P0 RX HDMI OUT MONITOR OUT P2 RX RXA 27 000MHz 27 000MHz 132 Caution in servicing Electrical Mechanical Repair Information U...

Page 133: ...I RX MN864787 P3 RX P2 RX P1 RX P0 RX TXPORT0 AD8195 Buffer MEDIA PLAYER GAME HDMI IN4 HDMI IN5 HDMI TX MN864788 P3 RX P1 RX P0 RX P0 TX P1 TX ADV7623 TRANSCEIVER 28 6363MHz S FLASH 32M 64M OTHER 32M E2 64M LEGO_RGB DATA 24bit LEGO AVRS730H X1400H VIDEO BLOCK OSD Block P1 RX P0 RX HDMI OUT MONITOR OUT P2 RX RXA 27 000MHz 27 000MHz 133 Caution in servicing Electrical Mechanical Repair Information U...

Page 134: ...864787 P3 RX P2 RX P1 RX P0 RX TXPORT0 AD8195 Buffer MEDIA PLAYER GAME HDMI IN4 HDMI IN5 HDMI TX MN864788 P3 RX P1 RX P0 RX P0 TX P1 TX ADV7623 TRANSCEIVER 28 6363MHz S FLASH 32M 64M OTHER 32M E2 64M LEGO_RGB DATA 24bit LEGO AVRS730H X1400H VIDEO BLOCK OSD Block P1 RX P0 RX HDMI OUT MONITOR OUT P2 RX RXA 27 000MHz 27 000MHz CEC IC751 CPU 134 Caution in servicing Electrical Mechanical Repair Inform...

Page 135: ...I2S0 TX64FS 64FSDIR1 256FSDIR1 FSDIR1 MCLK1 SBCK SLRCK DATADIR1 AUDIO1 DIR1PERR RX256FS RX64FS RXFS RXI2SO HDMI_SPDIF Z2_NET_R ANT1 ANT2 HDMI_SPDIF DIR_CE DIR_DIN DIR_DOUT DIR_CLK DIR_RST From To MCU DAC_MUTE DAC_MS DAC_DATA DAC_RST DAC_CLK From MCU DSP_MISO DSP_CLK DSP_MOSI DSP_RST From To MCU DSP_CS HDMI RX MN864787 ADV7623 DVD BLU RAY F HDMI IN6 HDMI IN1 HDMI IN2 HDMI IN3 AUX CBL SAT AD8195 Buf...

Page 136: ...I RX MN864787 P3 RX P2 RX P1 RX P0 RX TXPORT0 AD8195 Buffer MEDIA PLAYER GAME HDMI IN4 HDMI IN5 HDMI TX MN864788 P3 RX P1 RX P0 RX P0 TX P1 TX ADV7623 TRANSCEIVER 28 6363MHz S FLASH 32M 64M OTHER 32M E2 64M LEGO_RGB DATA 24bit LEGO AVRS730H X1400H VIDEO BLOCK OSD Block P1 RX P0 RX HDMI OUT MONITOR OUT P2 RX RXA 27 000MHz 27 000MHz 136 Caution in servicing Electrical Mechanical Repair Information U...

Page 137: ...nnector PCB Shooting direction A x6 x7 X1400H E3 Only x8 x2 FFC FFC CN813 CN741 CN823 CN754 CN822 CN753 3 Remove the DIGITAL PCB from the chassis and turn it over Place an insulation sheet larger than the PCB underneath the DIGITAL PCB b Connect the earth of the PCB to the chassis using an earth wire etc 4 Connect the expansion cables Board to Board Connections No Pin Ref No PCB Ref No PCB q 15pin...

Page 138: ...N PCB counterclockwise c as far as possible 2 Connect the DC Voltmeter to the test points FRONT Lch CN510 VR510 FRONT Rch CN550 VR550 CENTER ch CN530 VR530 SURROUND Lch CN520 VR520 SURROUND Rch CN540 VR540 SURROUND BACK Lch CN560 VR560 SURROUND BACK Rch CN570 VR570 3 Connect the power cord to an outlet Next press the power button to turn on the power 4 Set this unit as follows MASTER VOLUME c min ...

Page 139: ...tion with a USB flash drive 3 Update method when the DIGITAL PCB or network module is replaced Using a USB flash drive 4 Update Method for Service Region Settings 5 Normal Firmware Update Method from USB Flash Drive 6 Normal Firmware Update Method from OTA 7 About the error codes 139 Caution in servicing Electrical Mechanical Repair Information Updating ...

Page 140: ...742 IC741 HAINT R7446 R7436 R7415 R7435 R7425 R7434 R7424 R7414 C7455 C7429 C7417 C7418 C7431 C7443 C7456 C7424 Q7417 Q7415 Q7413 Q7410 Q7408 Q7406 D9102 D9101 D8205 D8504 D8503 D8208 D8207 D8206 D8204 D8203 D7605 D7604 D7603 D7602 D7601 D9501 D7401 R7444 R7426 R7416 C7450 C7935 C7441 R7479 R7478 R7476 R7475 R7499 R7 24 8 X7201 X7101 C7272 C7154 C7814 C7 35 1 C7 35 0 CN752 X7 30 1 R7 32 6 C7 33 5 ...

Page 141: ...le is replaced Model Name Model Area Download from SDI AVR X1400H ALL avr_40 prod update factory xxxx zip Table 2 Update download file when the firmware is updated Two files HW component and LEGO component Model Name Model Area Download from SDI For HW component For LEGO component AVR X1400HE3 North America E3 Product ID 000100970100 DPMS_AVR X1400HE3_LEGO_xxxx zip heos_40 prod_x xxx xx zip AVR X1...

Page 142: ... extension cable when connecting the USB flash drive Save the update file on a blank USB flash drive for use If a USB flash drive cannot be updated replace it with a different USB flash drive and perform the update again 2 2 Unzipping the Downloaded File Unzip the downloaded file on your computer XXXXXXXXXXX xxxxxxxxxx_xxxxxxxx zip There are folders or files after unzipping Copy these folders or f...

Page 143: ...date Completed It takes a maximum of approximately 25 minutes for update to complete 6 The unit restarts when update is complete b When update is complete the folder name on the USB flash drive changes to avr_40 prod update factory done To use the files again delete the done part 7 Execute Firmware Factory Restore AVR X1400H While holding down buttons TUNER PRESET CH and DIMMER simultaneously pres...

Page 144: ...the USB flash drive 4 2 Starting Service Region Settings NOTE Remove the LAN cable from this unit when updating Do not connect to a wired or wireless network We recommend a USB memory device that has an LED installed 1 Press the power button to turn on the power 2 Wait for this unit to start up 3 Set the input source to HEOS Music Check that the display is as shown below TuneIn Internet Radio or N...

Page 145: ...ress the power button to turn on the power 2 Wait for this unit to start up 3 Set the input source to HEOS Music Check that the display is as shown below TuneIn Internet Radio or No Network Connection Content of the display is scrolled 4 Insert the USB flash drive into the USB port 5 USB Update starts automatically The Standby LED lights red Display during USB update Please wait Update m Update Co...

Page 146: ...to update the firmware No update required Latest version installed is displayed when the firmware version is up to date 4 OTA Update starts automatically The Standby LED lights red Display during OTA update Please wait Update m Update Completed It takes a maximum of approximately 25 minutes for update to complete 5 The unit restarts when update is complete 6 After updating the firmware check the v...

Page 147: ...ease contact customer service in your area b Check the power supply and communication lines of each device Device ID table Device ID YY Device Name 00 General 01 Main CPU 0B Main FBL No used 11 DSP1 or DSP 12 DSP2 b Except AVR S730H S930H X1400H X2400H X3400H 13 DSP3 b Except AVR S730H S930H X1400H X2400H X3400H 19 DSP4 b Except AVR S730H S930H X1400H X2400H X3400H 15 Audio PLD 22 Video PLD b Exce...

Page 148: ...www denon com ...

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