Sanyo DC-TS830WL Service Manual Download Page 39

Page: 39 / 64

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- 38 -

AGND

-VCC

+VCC

SHGND

HPGND

AGND

HPGND

AGND

+VCC

-VCC

OUT-B

OUT-A

NF-B

NF-A

IN-B

IN-A

+VCC

-VCC

IN-A

IN-B

NF-A

NF-B

OUT-A

OUT-B

OUT-A

NF-B

NF-A

IN-B

IN-A

+VCC

-VCC

IN-A

IN-B

NF-A

NF-B

OUT-A

OUT-B

FIL2_R

FIL3_R

FIL4_R

FIL1_R

FIL1_L

FIL2_L

FIL3_L

FIL4_L

GND

FL+

FL-

FR-

FR+

DCLA1

DCLA2

DCRA2

DCRA1

L1_IN

R1_IN

R2_IN

L2_IN

L3_IN

R3_IN

R4_IN

L4_IN

L5_IN

R5_IN

R6_IN

L6_IN

L7_IN

R7_IN

R8_IN

L8_IN

DATA

CLK

LATCH

LA_IN

RA_IN

CA_IN

SLA_IN

SRA_IN

SWA_IN

SWB_IN

SRB_IN

SLB_IN

CB_IN

RB_IN

LB_IN

SurTC

L_OUT

R_OUT

C_OUT

SL_OUT

SR_OUT

SW_OUT

+VCC

-VEE

RECL1

RECR1

RECR2

RECL2

RECL3

RECR3

DGND

ASPECT

16:9

4:3LB

4:3PS

VCONT2

VCONT1

VCONT0

INTERLACE

PROGRESSIVE

I/P

VCONT1

VCONT2

OFF

4:3

16:9

SW-V

DGND

AGND

DGND DGND DGND

AGND

AGND AGND

AGND

AGND AGND

AGND

GND

3.3V OUT

1.8V OUT

VIN

VOUT

GND

VOUT

VIN

VOUT

VSS

Vadj

VIDEO_GND

COMPOSITE

AUDIO_GND

OUTPUT_SW

OUTPUT_SR

OUTPUT_SL

OUTPUT_FR

OUTPUT_FL

BU4066_SW

U5V

-VCC

VCC_GND
VCC_GND

VCC

VCC_GND

P_CON

VCC_GND

DC_IN

SP_RY

DCONT2

DCONT1

CB/B

CR/R

Y/G

OUTPUT_C

AUX_R

AUX_L

U5V

-VCC

VCC

MIC_SW

BA3838_C
BA3838_B

TC9488_SDA
TS9488_SCL

TC9488_CS

GND

TU_DATA_OUT

TU_DATA_IN

TU_CE

TU_CLK

DC_IN

NJW1153_CE

NJW1153_DATA

NJW1153_CLK

QS7758_SDA

QS7758_SCL

MAIN_MUTE

HP_SW

AUX_MUTE

SP_RY

P_CON

BU4066_SW

DVD_PCON

GND

MICON-5V

M-GND

MO-B

VCC

GND

-VCC

U5V

HM601

CN302

CN391

CN351

R3513

R3514

C3500

C3501

C3502

L3518

L3502

L3515

L3516

L3517

L3509

L3510

L3511

L3512

L3500

L3501

L3503

L3504

L3505

L3506

L3507

L3508

C4253

C4254

R4066

R4312

R4311

R4362

R4514

R4513

R4412

IC402

R4411

R4511

R4512

C4511

R4021

R4020

R4263

R4163

Q4020

R4262

R4162

Q4261

Q4161

C4260

C4160

R4161

R4160

R4261

R4260

R4361

L4281

L4181

CN451

C4281

C4082

L4081

SG428

SG418

C4181

Q4280

R4283

R4284

Q4281

R4281

R4181

R4180

R4280

R4083

R4081

R4082

R4286

Q4225

R4186

Q4125

SG409

C4081

SG408

C4080

L4080

L4082

Q4180

Q4181

R4184

R4183

R4821

R4124

R4224

R4223

R4123

R4225

R4125

R4221

R4222

R4122

R4121

R4522

R4521

R4422

R4421

R4531

R4530

R4431

R4430

R4523

R4423

R4424

R4524

R4324

R4323

R4630

R4631

R4321

R4322

R4661

R4665

D4060

C4221

C4121

C4421

C4521

C4321

R4662

R4663

R4666

R4664

R4667

C4423

C4523

C4323

R4061

R4364

R4363

C4661

R4269

C4662

C4361

IC405

IC403

C4422

C4522

C4322

R4165

R4166

R4265

R4266

R4130

IC406

R4064

C4266

C4166

R4268

R4267

R4168

R4167

R4169

C4122

C4222

C4265

C4165

C4622

C4621

R4622

R4621

R4331

R4330

R4623

R4624

R4062

R4063

C4060

R4230

R4131

R4231

C4131

C4231

C4531

C4431

C4331

C4631

FL1

SR1

FR1

SL1

SW1

IC401

C4001

C4002

C4151

C4251

C4152

C4252

C4101

C4362

R4366

R4365

R4154

R4254

R4256

R4255

R4156

R4155

R4101

C4201

R4201

C4301

R4301

R4401

C4401

C4501

R4501

R4601

C4601

C4007

C4008

C4009

C4011

C4010

C4012

C4005

C4004

C4003

CN401

R4251

R4151

Q4151

R4253

R4153

Q4050

R4152

R4252

R4051

Q4251

R4050

R4232

R4132

Q4131

Q4231

Q4631

Q4331

R4332

R4632

R4532

R4432

Q4431

Q4531

C4061

R4065

R4060

C4701

CN402

IC404

C4006

C4042

C4041

C4044

C4043

C4045

C4046

R4164

R4170

R4270

R4171

R4271

R4126

C4123

C4223

R4226

C4663

S4701

L4900

LUG1 LUG2

R4702

R4703

R4704

R4705

R4706

R4707

R4708

R4709

R4710

R4701

R4700

R4264

C4070

C4071

R4030

R4031

C4932

C4933

R4931

D4931

C4931

Q4931

R4908 R4907

C4905

R4903

IC493

C4909

C4908

IC492

IC491

IC490

C4902

C4901

C4904

L4902

R4902

R4901

D4901

C4903

D4902

C4924

C4925

D4905

C4917

C4916

L4905

C4911

C4910

L4904

C4918

CN491

L4903

IC494

R4906

R4905

C4913

C4912

C4914

C4915

L4901

C4906

C4907

C4919

D4904

C4923

C4922

D4903

C4921

C4920

Q4901

Q4902

R4910

R4911

Q4932

Q4933

R4932

R4933

R4934

R4909

C4945

R4945

R4946

000

HS102

LL121

HS102

4.7/25

100K

10K

KIA4558F

10K

330P

2.2K

33K

100

KRA107S

2.2K

KTD1304

100K

000

0.1

10U

1608SGX

0.1

KTD1304

100

KTD1304

10U

33K

2.2K

10K

100

KTD1304

100

KTD1304

1608SGX

0.1

1608SGX

0.1

10U

KTD1304

100

3.3K

47K

100K

47K

3.9K

47K

100K

4.7K

1SS133

22P

10K

39K

12K

2.2K

10K

22K

0.22

10K

0.22

330P

NJM2058V

12K

KRX101U

2.2K

0.1

10K

220/6.3

0.22

10/16

0.022

47K

12K

100K

22K

820

100K

33K

0.22

100K

100P

NJW1153

0.22

4.7/25

0.15

4.7K

5.6K

27K

100K

10/16

4.7/25

0.22

4700P

100/10

4700P

100P

KTD1304

18K

KRA107S

100

33K

KTD1304

2.2K

100

KTD1304

100

KTD1304

0.22

100K

33K

0.1

NJM4556AL

0.1

12K

0.47

12K

0.22

10U

0.1

10/50

820

MTZJ13B

47/25

KTA1273

150

0.1

4.7K

UPC37M31TJ

0.1

47/6.3

PQ050DZ01Z

PQ05DZ1U

SI-8050RD

0.1

100/25

100/10

165U

100

SB24-19N

MTZJ6.8B

47/25

0.1

MTZJ5.1B

0.1

47/6.3

1000

0.1

100/10

47/25

10u

PQ12DZ5U

150

0.1

47/6.3

0.1

10u

100/10

0.1

100/16

MTZJ6.8B

0.1

47/25

MTZJ6.8B

0.1

47/25

10K

2.2

470/6.3

REC_L1

QS_C

REC_R1

-12V

REC_L1

REC_R1

QS_SR

QS_SL

-12V

+12V

7785_DA

QS_FL

QS_FR

HP_SW

HP_MUTE

-12V

+12V

WOOFER

SURR-L

SURR-R

FRONT-L

FRONT-R

TU_R1

TU_L1

TU_CLK1

TU_DI1

TU_CE1

TU_DO1

VO-L

VO-R

VO-SR

VO-SL

VO-C

VRIN-SW

MA_MUTE

MUTE

VO-SR

VO-SL

VO-C

VO-SW

QS_SR

QS_SL

SUR-C

QS_FR

QS_FL

VRIN-SW

SURR-L

SURR-R

FRONT-R

FRONT-L

VO-L

VO-R

QS_C

SUR-C

HP_MUTE

VO-SW

+12V

-12V

+12V

U5V

-12V

D-MUTE

MUTE

-7V

WOOFER

1153_DA

1153_CK

1153_CE

RDS_DO1

RDS_RDY1

RDS_CLK1

U5V

-12V

TU_R1

TU_L1

AUX_R

AUX_L

1153_CE

1153_DA

1153_CK

7785_DA

7785_CK

MA_MUTE

HP_SW

TU_CLK1

TU_CE1

TU_DI1

TU_DO1

DVD_PWR

4066_SW

P_CON

SP_RY

AUX_MUT

-12V

VCONT0

VCONT1

VCONT2

P_CON

4066_SW

C-B-U

CVBS

G-Y

Y-R-V

SP_RY

AUX_L

AUX_R

Y-R-V

C-B-U

G-Y

CVBS

V_SW

DC_IN

+12V

DC_IN

MO-B

+12V

MO-B

TU_CLK

TU_CE

TU_DI

TU_DO

RDS_RDY

RDS_DO

RDS_CLK

TU_L

TU_R

12V

M-B

ASPECT

I/P

DVD_PWR

Q5V

RF33

RF5

D33V

A5V

MO-B

-7V

+12V

-12V

U5V

D18

U5V

P_CON

(CHIP D4)

MIC AMP

(1608)

R-IN

L-IN

(AX)

HEAD

PHONE

(AX)

TO FRONT PWB

L/R-BUFFER

SL/SR/C/SW

BUFFER

SUBWOOFER

CENTER

SURROUND-R

SURROUND-L

FRONT-R

FRONT-L

MPEG BLOCK

SW AMP

SW MIX

C-ch

SL-ch

SR-ch

FL-ch

FR-ch

SW-ch

TU_CLK

TU_CE

TU_DATA_IN

TU_DATA_OUT

RDS_READY

RDS_DATA

RDS_CLK

TU_L

TU_R

S-VIDEO

VCONT0

VCONT1

VCONT2

TUNER BLOCK

V_SW

CVBS

G-Y

C-B-U

Y-R-V

(1608)

VOL+FUNCTION

C AMP

(AX)

(1608)

C4152,C4252

;CH

(1608)

C4201,C4301

C4401,C4501

(1608)

C4165

;CH

(1608)

;CH

(1608)

;CH

(1608)

;CH

(CHIP D4)

(CHIP D6.3)

(CHIP D4)

(1608)

C4010,C4011

(CHIP D4)

TU_GND

12V

(1608)

(CHIP D5)

(CHIP D6.3)

(AX)

(L-ESR)

3.3V/1.8V

DVD 5V

(L-ESR)

(SPR 1W)

MOTOR 5V

(SPR 2W)

(CHIP D6.3)

PRODUCT SAFETY NOTICE

Each precaution in this manual should be followed during servicing.

Components identified with the IEC symbol

!!!

and

mark in the parts list

and the schematic diagram designated components in which safety and
performance can be of special significance. When replacing a component

identified by

!!!

and

, use only the replacement parts designated, or

parts with the same ratings of resistance, wattage or voltage that are
designated in the parts list in this manual. Leakage-current or resistance
measurements must be made to determine that exposed parts are
acceptably insulated from the supply circuit before returning the product to
the customer.

This is a basic schematic diagram.

SCHEMATIC DIAGRAM (MAIN UNIT PREAMP)