Onkyo Ht-r670(b) User manual

HT-R670

SERVICE MANUAL

RC-737M

AV Receiver

MODEL HT-R670(B)

Ref. No. 4127

07, 2009

HT-R670 Black model

120V AC, 60Hz, 4.9A

220-240V AC, 50/60Hz, 470W

B MDC

B MMO

HT-S6200(B)MDC = HT-R670(B)MDC + HTP-670(B)MDC + UP-A1(B)MU

HT-S6200(B)MMO = HT-R670(B)MMO + HTP-670(B)MMO + UP-A1(B)MU

SAFETY-RELATED COMPONENT

WARNING!!

COMPONENTS IDENTIFIED BY MARK ON THE

SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE

CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.

REPLACE THESE COMPONENTS WITH ONKYO

PARTS WHOSE PART NUMBERS APPEAR AS SHOWN

IN THIS MANUAL.

MAKE LEAKAGE-CURRENT OR RESISTANCE

MEASUREMENTS TO DETERMINE THAT EXPOSED

PARTS ARE ACCEPTABLY INSULATED FROM THE

SUPPLY CIRCUIT BEFORE RETURNING THE

APPLIANCE TO THE CUSTOMER.

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TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

HT-R670

EXPLODED VIEWS-1

HT-R670

T901

F901

F901C

A001

A101

A056

A070

A030

A032

A340

A362

A360

A262

A264

A034

A044

A069

A017

A015

A019 A010

A040

A256

A011

U0015

U002

U004

P101

P901

U001

U005

U0032

U0021

U010

U0033

U0034

U0011

U0012

A342(Black model)

x 7 pcs.

A003

x 4 pcs.

A103

x 7 pcs. A105

x 29 pcs.

A013

x 2 pcs.

A025

x 4 pcs.

A009

x 3 pcs.

A042

x 2 pcs.

A036

x 2 pcs.

A038

x 2 pcs.

A040

x 2 pcs.

A036

x 2 pcs.

A258

x 2 pcs.

A258

x 2 pcs.

A260

x 3 pcs.

A005

x 4 pcs.

A007

x 4 pcs.

See <Fig-2> in

EXPLODED VIEWS-3

See <Fig-1> in

EXPLODED VIEWS-2

A054

A058

A023

U0013

U0014

F6901

F6902

A021

x 2 pcs.

A350

A354

x 8 pcs.

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1

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0

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2

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8

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1

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9

2

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9

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2

9

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0

5

1

5

1

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TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

HT-R670

EXPLODED VIEWS-2

HT-R670

A219

A217

A230

A234

A207

A250

A236

A213

A215

A221

A201

A330

A202

U003

P701

U0031

A225

x 27 pcs.

A232

x 5 pcs.

A238

x 2 pcs.

A238

x 2 pcs.

<Fig-1>

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9

2

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2

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8

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2

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6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

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TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

HT-R670

EXPLODED VIEWS-3

HT-R670

<Fig-2>

Q6056

Q6066

Q6055

Q6065

Q6054

Q6064

Q6053

Q6063

Q6051

Q6061

Q6050

Q6060

Q6052

Q6062

Q6050A

x 2 pcs.

Q6050B

x 6 pcs.

AXXX

x 14 pcs.

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6

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1

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1

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0

9

2

8

9

4

2

9

8

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1

3

9

4

2

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6

5

1

3

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2

8

9

4

2

9

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0

5

1

5

1

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6

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3

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TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

TX-SR507/SA507/SR577/HT-R670

BLOCK DIAGRAMS-1 / PART-1

AUDIO SECTION

A

1

2

3

4

5

B C D E F G H

6

7

8

IJ K

AMUT

FRL

CSRL

SBRL

Z2RL

HP IN

SBMUT

REC L

REC R

MAIN R

MAIN L

SUB L

SUBR

Z2MUT

SB REALY MUTE

FRONT LEFT

FRONT RIGHT

CENTER

SURROUND LEFT

SURROUND RIGHT

SURROUND BACK LEFT

SURROUND BACK RIGHT

DIR

2ch ADC

-

HEADPHONES

8ch DAC

X171 XTAL

24.576MHz

3.07MHz

48KHzLRCK

DSP_RMCLK

12.288MHz

BCLK

LRCK

3.07MHz

48KHz

CS42518CQZR-DQ301

17.734MHz

DSPCLK

DIGSDO

DIGSDI

DSPCLK

DIGSDI

DIGSDO

DIGCLK

SPI

Q282

FLASH ROM

16M Bit

Q281

SD_RAM

16M bit

133MHz

SDRAM CLK

Q201

6MHz

X701 XTAL

XIN

XOUT

SI

CLK

Q610

EEPROM

SO

CLK

SI

SO

XOUT

XIN

500KHz

FLDCLK

FLDSDO

Q701

DSP

D788E001BRFP266Z MPD70F3746GJ

X202 XTAL

+29dB

PREOUT

SW

PREOUT

SURROUND

BACK

RI

INTERFACE RI

SPI

LPF

Q401

Q402

Q403

Q404

TX

OUT HDMI

RX

HDMI

IN4

IN3

IN2

IN1

BCLK

MCLK

HDMI

MAIN

MICROPROCESSOR

LEFT

ZONE 2 SPEAKERS

RIGHT

24.576MHz

I2S(DVD AUDIO)

SIRIUS

Q7401

SETUP MIC

SIRIUS ANATENA

MIC AMP

DD/DC ONLY

MIC DET

LPF

COAX 1

COAX 2

OPT1

OPT2

TONE

Q5501

FL

FR

INVERTING

SL

C

SR

SBR/SR

SBL/SL

SW

Z2 L

Z2 R

SBL/SL SBR/SR

FL

CEN

INVERTING

FR

SL

SW

SR

SBL

SBR

DVD

VCR/DVR IN

VCR/DVR OUT

CBL/SAT

CD

TAPE OUT

TAPE IN

TUNER

L

R

REC L

REC R

FR SW

FL CSR

(SA507MJJ ONLY)

R2A15218FP

R

L

R

L

SL

ZONE 2

LINEOUT

HDMI

TX-SR577

HT-R670

ONLY

TX-SR577

HT-R670 ONLY

TX-SR507/TX-SA507

ONLY

TX-SR507/TX-SA507 ONLY

TX-SR507/TX-SR577/HT-R670 ONLY

TX-SR507/TX-SA507 ONLY

AUX IN

(FRONT IN)

49

50

13

14

15

16

48

47

120

141

139

70

1

64

62

63

59

60

54

61

117

116

115

113

2

3

142

144

2

55

7

8

9

17

108

110

111

59

60

58

38

29

181

220

2

5

6

10

8

9

13

12

7

86

7

46

45

42

44

43

28

29

26

27

21

20

22

23

32

33

31

30

36

37

35

34

135

137

138

78

79

68

69

66

67

64

65

63

62

60

61

58

59

90

91

2

3

6

5

14

15

8

9

12

11

17

18

21

20

23

24

38

95

94

43

93

42

98

97

40

96

37

99

36

44

45

47

46

55

54

41

100

39

82

81

73

72

71

70

76

75

84

83

85

86

+

R5815

0

R5812

0

R5816

0

R5811

0

R5818

0

R5813

0

R5817

0

R5814

0

J5522

J5521

EXCEPT TX-SA507

TUNER UNIT

UNIVERSAL PORT

112

13

24

(STEREO MINI JACK

FRONT INPUT)

PORTABLE

R

L

R

L

R

L

R

L

R

L

R

L

R

L

R

L

R

L

BAHDM-0060

(PART-11)

SPEAKER TERMINALS

POWER AMPLIFIER

AUDIO MUTING

Audio Processor (Input Selecter, Volume, Tone Control)

M66005

Q7003

FL DRIVER

DISPLAY BOARD

BADIS-0036

(PART-9)

R5811 - R5814

R5815 - R5818

YES

NO

TX-SR507

TX-SA507

TX-SR577

HT-R670

DIR and CODEC(8ch DAC, 2ch ADC)

DIGITAL IN

<Note>

Refer to SCHEMATIC DIAGRAM-3 / PART-5 and SCHEMATIC DIAGRAM-17 / PART-19

for digital audio signal waveforms.

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TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

BLOCK DIAGRAMS-2 / PART-2

VIDEO SECTION

TX-SR607/SA607/SR507/SA507/SR577/DTR-30.1/20.1/HT-RC160/HT-R670

A

1

2

3

4

5

B C D E F G H

TMDS

PWR5V

S/PDIF

Digital Video

ADINPY

MMP

(Main Microprocessor)

ADINPB

ADINPR

ADINCV

CEC

TMDS4

CEC

TMDS

DDC

RPWR

RPWR0

HPD0

DDC0

TMDS0

DDC1

RPWR1

HPD1

TMDS1

DDC2

RPWR2

HPD2

TMDS2

HPD3

RPWR3

DDC3

TMDS3

HPD3

RPWR3

DDC3

TMDS3

HPD4

RPWR4

DDC4

S/PDIF

DDC

HPD

I2S

I2C

CEC

MUTE

I2C

A

INH

B

I2C

CEC

I2C

HDMI

HDMI OUT

SII9134

Q8401

CB1

CR1

Y2

CB2

CR2

Y1

IN 1

IN 2

BAVD-0038

PART-6

BAVD-0048

PART-6

BAVD-0031

PART-15

BAHDM-0060

PART-11/12

BAHDM-0063

PART-11/12

PY

Y

CB

CR

COMPONENT

VIDEO OUT

PB

PR

NJW1326FH2

Q3002

VIDEO SW

:TX-SR607/SA607/SR507/SA507/SR577/HT-RC160/HT-R670

:DTR-30.1/20.1

GAME/TV

AUX1

(FRONT)

COMPOSITE

VIDEO INPUT

CV

MMP

DVD

VCR/DVR

CBL/SAT

VIDEO PROCESSOR

HUDSON2

FLI30502

Q8001

BUS BUFFER

TC74VCX162244FT

D4 VIDEO INPUT

COMPONENT

VIDEO INPUT

TC74HC4053

TRANSMITTER

D4 OUT

MONITOR

VCR/DVR

COMPOSITE

VIDEO OUTPUT

HDMI

SII9233ACTU

Q8501

RECEIVER

TX-SA607/TX-SA507 ONLY(JAPAN)

HDMI IN2

HDMI IN1

HDMI IN3

HDMI IN4

TX-SR507/TX-SA507/TX-SR577

HT-RC160/HT-R670/DTR-20.1 ONLY

HDMI IN5

TX-SR607/TX-SA607/DTR-30.1 ONLY

:TX-SR507/SA507/SR577/

HT-R670/DTR-20.1

:TX-SR607/SA607/

HT-RC160/DTR-30.1

TX-SR607/TX-SA607/DTR-30.1 ONLY

FRONT

HDMI IN

SII9185ACTU

Q8162

HDMI SW

HP DET

+5V

DDC

CEC

TMDS

DRV6dB

DRV

6dB DRV

DRV

DRV4/6dB

DRV

1

2

3

4

5

6

7

14

13

12

11

10

9

8

1

2

3

4

5

6

7

14

13

12

11

10

9

8

1

2

3

4

5

6

714

13

12

11

10

9

8

HP DET

+5V

DDC

CEC

TMDS

HP DET

+5V

DDC

CEC

TMDS

HP DET

+5V

DDC

CEC

TMDS

HP DET

+5V

DDC

CEC

TMDS

HP DET

+5V

DDC

CEC

TMDS

HP DET

+5V

DDC

CEC

TMDS CEC

TMDSF

HPD4

RPWR4

DDC4

HDMI BUFF

TMDS141

HP DET

+5V

DDC

CEC

TMDS

<Note>

Refer to SCHEMATIC DIAGRAM-4 /PART-6

for analog video signal waveform measurement point,

and SCHEMATIC DIAGRAM-9 / PART-11

for HDMI signal waveform measurement point.

Refer to SCHEMATIC DIAGRAM-17 / PART-19

for the waveforms.

OSD is not output to analog video output,

but only to HDMI OUT.

Video Signal Flow

Analog Analog

Above analog ex. is Component

HDMI HDMI

(THROUGH MODE)

HDMI HDMI

Analog HDMI

OSD HDMI

1

4

3

2

5

Composite Composite

6

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0

9

2

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9

4

2

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1

3

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4

2

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TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

SCHEMATIC DIAGRAMS-1 / PART-3

AUDIO SECTION

TX-SR507/SA507/SR577/HT-R670

A

1

2

3

4

5

B C D E F G H

6

7

8

JK L

C_OUT

FR_OUT

FL_OUT

DAC-FR_D

DAC_FL_D

DAC_SW_D

AUX_L

AUX_R

DAC_CT

DAC_FR

DAC_SW

DAC_GND

DAC_FL

DAC_SW

DAC_FR

AUX_L

AUX_R

DAC_CT

MICOUT

DAC_SL

DAC_SR

IPROTECT

SEC1H

VOLDATA

VOLCLK

VOLH

SR_RXD

SR_TXD

SR_RST

SBMUTE

Z2MUT

GND_E

+22V

SBR

C

FL

FR

SR

SL

SBL

DAC_SBL

DAC_SBR

MULTI_L

Z2RE

Z2L

Z2LE

Z2R

DA_SBR

DA_SL

DA_SR

SW_OUT

LTAD

RTAD

SBRELAY

+22V

GND

GND_S1

GND_AMP

-15V

+15V

MULTI_R

AMUT

SL_OUT

SR_OUT

SBR_OUT

SBL_OUT

TU_R

GND

TU_L

GND

-15V

GND

MUTE

VOLH

SEC1H

IPROTECT

VPROTECT

RI

RIGND

DMIXR

DMIXL

DAC_FL

S1L+

DA_SBL

S1L-

SEC2_2

FLAC1

FLAC2

SEC3_1

SEC3_2

SEC2_1

+3.3VMPU

GNDDG2

THERMAL

AC_S1R-_

AC_S1L-_

VCR/DVR

OUT

VCR/DVR

IN

TAPE OUT

CD

L

R

L

R

L

R

L

R

L

R

L

R

L

R

L

R

L

R

DVD/BD

Downmix

TAPE IN

+7.0V

-7.0V

TUNER

GAME/TV

TO BAVD-0038

PART-6:F8

TO BATRM-0029

PART-7:F3

BAAF-0008(1/2)

CBL/SAT

ZONE 2 SPEAKERS

Subwoofer

NOT USED

C6086

C6087

C6076

C6077 NO

MODEL

& TYPE

NO

YES

NO

YES

TX-SA507

Z2_LINEOUT_MUTE

AMUT

SBMUTE

DAC_SBL

DAC_SBR

DAC_SL

DAC_SR

R5811-

R5814

NO

YES

TX-SR705

TX-SA705

TX-SR507

TX-SA507

0 ohm

2.2K

7-ch Power Amplifier

5-ch Power Amplifier TX-SR507/TX-SA507

DD/DC

270

100

RN1441

R5613, R5614

R5623, R5624

Q5613, Q5614 NO

N.M

+15V

+15V +15V

+15V

-15V

-15V -15V

TX-SA507 ONLY

R5815-

R5818

N.M

TX-SR577

HT-R670

TX-SR577

HT-R670

R5712

R5713

R5683

R5680

R5682

R5710

R5711

YES

NO

TX-SR507

TX-SR577/HT-R670

TX-SR507

TX-SR577

TX-SR507

TX-SR577

OTHER

HT-R670

MO

HT-R670

DC

PREOUT-M

TO BADG-0025

PART-5:L7

TO BADG-0025

PART-5:L7

TO BADG-0025

PART-5:L6

TO BADG-0025

PART-5:L6

RI

TO BAAF-0008(2/2)

PART-4:A4

TO BAAF-0008(2/2)

PART-4:F6

TO BAAF-0008(2/2)

PART-4:A4

NM

TO BAAF-0008(2/2)

PART-4:B8

TX-SA507 TX-SR577

HT-R670

TX-SR507/TX-SR577

ONLY

N.C.

TO BAVD-0038

PART-6:C8

TO BAAF-0008

PART-4:A7

TO BAAF-0008

PART-4:B6

BAPS-0009

DD/DC OTHER

0.22(1/2W)

0.1(1/2W)

R951

TYPE

BAETC-0011

BAPS-0010

P6903B(YEW)

P6904B(GRN)

P6900B(BLK)

TO BADG-0025 PART-5:L5

R5619

2.2K

R5618

2.2K

R5608

220K

C5673

220/25

R5599

10K

R5597

1.2K

R5596

470

R5598 10K

C5591

330J

R5595 10K

R5593

1.2K

R5592

470

R5591

10K

R5594 10K

C5590

330J

R5590 10K

R5690

220K

R5689

220K

C5667

220/25

C5666

220/25

R5666

22

R5609

220K

C5515

NC

C5516

NC

C5518

221J

R5516

2.2K

C5514

221J

C5513

221J

C5517

221J

C5502

221J

C5501

221J

C5506

NC

R5546

220K

C5505

NC

R5545

220K

R5505

2.2K

C5503

221K

C5504

221K

C5519

221K

C5520

221K

C5705

102J

C5508

221J

C5507

221J

R5506

2.2K

R5667

22

R5578

47K

R5634

10K

C5632

103J

R5632

15K

R5633

1.2K

C5630

47/50

R5630

220

R5631

47K

C5631

221J

R5585

1.8K

C5563 823J

C5564 223J

C5609

47/50

C5565 474J

C5566

823J

C5567

223J

C5601

47/50

C5600

47/50

C5602

47/50

R5602

220K

R5600

220K R5607

220K

R5579

47K

C5608

47/50

C5671

10/50

R5569

220K

C5704

102J

D5672

MTZJ6.2B

D5674

1SS133

D5673

1SS133

D5671

MTZJ6.2B

C6086

103J

C6077

102J

C6087

103J

C6076

102J

R5601

220K

R5611

2.2K

R5610

2.2K

R5612

2.2K

C5606

47/50

C5605

47/50

Q5607

RN1441

R5606

220K

R5605

220K

R5515

2.2K

C5674

470/16

C5675

470/16

R5509

NC

R5510

NC

R5550

NC

R5549

NC

C5509

NC

C5510

NC

R5692 220K

R5693 220K

R5694 220K

C557147/50

C557047/50

C557247/50

C557747/50

R5696 220K

R5695 220K

C557447/50

C557347/50

C557647/50

R5604

220K

R5603

220K

C5603

47/50

C5604

47/50

R5628

22

C5712 103K

D5701 1SS133

RL5701

8

10

5

3

12 1

4

9

R5708

0

Q5630:B

5

6

8

7

Q5605

RN1441

Q5604

RN1441

Q5603

RN1441

R5617

270

R5625

0

R5626

0

R5627

100

R5680

220K

R5682

220K

R5712

0

R5713

0

R5586

1.8K

R5710

0

C557547/50

R5614

LIST

R5613

LIST

R5616

2.2K

C5531

221J

C5530

221J

R5531

330

R5571

2.2K

R5570

2.2K

D5717

KDS4148U

D5707

KDS4148U

C5707

102J

R5575

220K

C5536

221J

C5535

221J

R5536

100

R5535

100

R5576

220K

R5577

22K

C5527

221J

C5708

102J

R5528

100

D5708

KDS4148U

D5718

KDS4148U

Q5600 RN1441

Q5602 RN1441

Q5609

RN1441

R5624

R5623

Q5614

Q5613

Q5608

RN1441

R5621

0

R5620

0

R5622

0

R5615

2.2K

JL5502A

1

2

3

4

5

P5502B

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

P5503B

1

2

3

4

5

6

7

8

9

P5504B

1

2

3

4

5

6

7

JL6604A

1

2

3

4

5

P6602

L

R

Q5617

RN1441

Q5615

Q5611

Q5612

R5818

0

R5811

0

R5816

0

R5815

0

R5812

0

P7903

P7907

P7908

P7910

D5716

KDS4148U

D5706 KDS4148U

C5711

102J

Q5630:A

NJM4580

3

2

1

4

Q5503:A

NJM4580

1

2

3

4

Q5503:B

7

8

6

5

C5672

220/25

D5805

RL1N4003

R5520

330

R5519

330

R5518

330

R5517

330

R5514

330

R5513

330

R5508

330

R5507

330

R5504

330

R5503

330

R5502

330

R5501

330

R5541

100K

R5542

100K

R5543

100K

R5544

100K

R5547

100K

R5548

100K

R5553

100K

R5554

100K

R5556

220K

R5555

220K

R5557

100K

R5558

100K

R5559

100K

R5560

100K

R5709

0

D5804

RL1N4003

R5806

5.1K

R58055.1K

R58025.1K

R58075.1K

R58045.1K

R5803

5.1K

C5562

474J

R5587 10K

R5588 10K

R5681

220K

R5683

220K

R5530

330

C5800

334J

C5801

1000/35

R5678

NM

R5679

NM C5670

10/50

R5686

N.M

R5688

N.M

R5685

N.M

R5687

N.M

Q5606

RN1441

C5703 102J

C5702 NC

Q5670

78M15

3O

2G

1

I

R5580

100K

R5581

100K

Q5601

RN1441

Q5610

Q5616

P7904

NOT USED

P7901

P7902

P7909

P7911

R5711

0

Q5501

AUDIO PROCESSOR

(SELECTOR,TONE,VOL)

R2A15218FP

80 N.C.

79 IN-L9

78 IN-R9

77 N.C.

76 INLA/RECL1

75 INRA/RECR1

74 N.C.

73 IN-L8

72 IN-R8

71 IN-L7

70 IN-R7

69 IN-L6

68 IN-R6

67 IN-L5

66 IN-R5

65 IN-L4

64 IN-R4

63 IN-L3

62 IN-R3

61 IN-L2

60 IN-R2

59 IN-L1

58 IN-R1

57 N.C.

56 AGND

55 ADCR

54 ADCL

53 N.C.

52 AVEE

51 MUTE

50

CLOCK

49

DATA

48 DGND

47 SUBR

46 SUBL

45 SBLC-IN

44 SBRC-IN

43 FR-IN2

42 FL-IN2

41 SR-IN2

40 SL-IN2

39 SW-IN2

38 C-IN2

37 SBR-IN2

36 SBL-IN2

35 N.C.

34

TRER

33

BASS-R2

32

BASS-R1

31

N.C.

30

AVCC

29

N.C.

28

TREL

27

BASS-L2

26

BASS_L1

25

N.C.

24

FRC

23

FR-OUT

22

AGND

21

FL-OUT

20

FLC

19

AGND

18

CC

17

C-OUT

16

AGND

15

SW-OUT

14

SWC

13

N.C.

12

SRC

11

SR-OUT

10

AGND

9

SL-OUT

8

SLC

7

AGND

6

SBRC

5

SBR-OUT

4

AGND

3

SBL-OUT

2

SBLC

1

N.C.

100

SBR-IN1

99

SBL-IN1

98

SR-IN1

97

SL-IN1

96

SW-IN1

95

C-IN1

94

FR-IN1

93

FL-IN1

92

N.C.

91

RECL3

90

RECR3

89

N.C.

88

N.C.

87

N.C.

86

INL11/RECL5

85

INR11/RECR5

84

INL10/RECL4

83

INR10/RECR4

82

INLB/RECL2

81

INRB/RECR2

R5670

R5672

10(2W)

R5673

R5671

27(2W)

D5800

RL1N4003

D5801

RL1N4003

D5802

RL1N4003

D5803

RL1N4003

C5802

470/35

C5557

47/25

C5556

47/25

C5555

47/25

C5554

47/25

C5553

47/25

C5552

47/25

C5551

47/25

C5550

47/25

P5501B

1

2

3

4

5

6

7

R5733 C5715

C5716

R5809

100

NOT USED

D5709

KDS4148U C5803

0.22/50

R5500

330

C5607

100/25

C5560

47/25

C5561

47/25

C5586 47/25

C5585 47/25

TP550

TP570

TP660

TP662

TP661

L5501

LBC2518T2R2M

R5582 100K

R5813

0

R5814

0

J5402

TX-SR507

ONLY

R5817

0

R5589 0

R5734

0

C5717

Q5671

79M15

3O2

I

1

G

Q5670A

J5404 NM

J5405

C5709

47/25

C5710

47/25

P7900

R5568

47K

R5567

47K

Q5701

RN1402

TP951

P953

P956

P952

P955

P954

P951

P950

R951

0.22(1/2W)

JL9101A

1

2

3

4

5

6

7

R950

8.2(1/2W)

C950

104J

TP631

JL5501A

3

2

1

Q6380A

1

2

Q6380 THERMAL

SENSOR

LM61CIZ

1G

2O

3

V

C6630

104Z

TP6905

JL6952A

1

2

3

4

5

TP6903 TP6900 TP6904

P19P18

P16 P17P15

R5660

0.22(1W)

R5661

R5675 R5677

R5674

68(1W) 68(1W)

R5676

U001 AMPLIFIER PC BOARD

U0011 TRANS 2ND TERMINAL

PC BOARD

TRANS 2ND TERMINAL

PC BOARD

U0012 U0013 THERMAL SENSOR

PC BOARD

PRE OUT

SURROUND

BACK

R

L

TX-SR507/TX-SA507 ONLY

PRE OUT

SW

R

L

ZONE 2

LINE OUT

TX-SR507/577/HT-R670 ONLY

TX-SR507/TX-SR577/HT-R670 ONLY

TX-SR507/577/HT-R670 ONLY

NOTE:

XY in “SCHEMATIC-a / PART-b:XY” indicates the target

location of the plug or socket, X=A to E/H/K, Y=1 to 4/5/8.

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.

REPLACE ONLY WITH PART NUMBER SPECIFIED.

BOLD VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).

ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.

ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.

ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.

ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.

ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.

EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF

ALL RESISTORS ARE IN OHMS 1/6 WATT UNLESS OTHERWISE NOTED.

THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.

EX) PRINTING SIDE

“NM” AND “NC” ARE SHORT FOR “NOT MOUNTED” AND “NOT CONNECTED”,

WHICH MEANS NO PART IS MOUNTED ON WIRING PATTERN OF PCB.

CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

!

NOTE

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

SCHEMATIC DIAGRAMS-2 / PART-4

POWER AMP SECTION

TX-SR507/SA507/SR577/HT-R670

A

1

2

3

4

5

B C D E F G H

6

7

8

JK L

GND

VOLH

SEC1H

-BL

+BL

IPRO

-BR

+BR

IPRO

-BC

+BC

IPRO

-BSL

+BSL

IPRO

-BSR

+BSR

IPRO

-BSBL

+BSBL

IPRO

-BSBR

+BSBR

IPRO

SBL

SL

GND_S1

SR

GND_S1

SBR

C

FR

FL

+22V

-B1H_B

AC_S1L-

-B1C

-B1R

+B1C

+B1R

-B1L

+B1L +B1SL

-B1SL

-B1SR

+B1SR

+B1SBL+B1SBLL

-B1SBL

+B1SBR+B1SBRR

-B1SBRR

-B1SBLL

-B1SRR

-B1SLL

+B1SRR

+B1SLL

-B1CC

+B1CC

-B1RR

+B1RR

-B1LL

+B1LL

+B1H_B

GND_S1

SPR

SPL

SPC

SPSL

SPSBR

SPSR

SPSBL

+22V

S1L-

S1L+

S1H- -B1H_B1

S1H+ +B1H_B1

IPRO

SPL

SPR

SPC

SPSL

SPSR

SPSBL

SPSBR

-B1SBR

AC_S1L+

IPROTECT

VPROTECT

NFL

NFR

NFC

NFSL

NFSR

NFSBL

NFSBR

VPRO

FLVOLH

FRVOLH

CVOLH

SLVOLH

SRVOLH

SBLVOLH

SBRVOLH

SLVPRO

SRVPRO

SBLVPRO

SBRVPRO

CVPRO

FRVPRO

FLVPRO

POWER TRANSISTOR LIST

Q6050-Q6056

Q6060-Q6066

FRONT L

FRONT R

CENTER

ID+

-0.6V

+0.6V

-1.1V

-46.5V

-0.4V

+50.5V

-0.65V

+1.1V

0V

-0.3V

+1.0V

ID-

ID+

ID-

ID+

ID-

ID+

ID-

ID+

ID-

ID+

ID-

ID+

BAAF-0008(1/2)

PART-3:K7

10A 125V

BAAF-0008(2/2)

TX-SR577

HT-R670

TX-SR507

(EXCEPT PP)

MN130S MN130S

MP130S MN130S

TX-SR507 PP

TX-SA507

2SC5198

2SA1941

SURROUND L

SURROUND R

SURROUND

BACK L

SURROUND L

SURROUND

BACK R

SURROUND R

P6911B

TO BATRM-0029

PART-7:F1

SPSBLE

SPSLE

SPLE

SPCE

SPRE

SPSRE

SPBSRE

GNDRL

(TX-SR577/HT-R670

ONLY)

(TX-SR577/HT-R670

ONLY)

(TX-SR577/HT-R670

ONLY)

(TX-SR577/HT-R670

ONLY)

(TX-SR507/SA507

ONLY)

(TX-SR507/SA507

ONLY)

TO BATRM-0029

PART-7:A3

ID-

NM

TX-SR507 TX-SA507

J5521, J5522 YES YES

YES

R6133, R6134

C6033, C6034 NO NO

NO

TX-SR577

HT-R670

+52.5V

-52.5V

+51.5V

-51.5V

TO BAAF-0008(1/2)

PART-3:B8

TO BAAF-0008(1/2)

PART-3:J2

TO BAAF-0008(1/2)

PART-3:J2

TO BAPS-0010

PART-3:A8

TO BAPS-0010

PART-3:A8

VOLH

R6903

47K

R6902

1K

Q6707

2SC2712-GR

C6911

102J

D6902

1SS352

P6904B

P6903B P6901A

P6900B

P6902A

Q6713

2SA1163-BL

C6713

104Z

D6713

UDZS3.3B

C6714

1/50

R6716

220K

R6714

47K

R6706

220K

D6703

UDZS3.3B

C6704

1/50

R6708

33K

D6701

KDS4148U

Q6701

2SC2712-GR

R6702

10K

C6703

104Z

Q6703

2SA1163-BL

R6704

47K

D6702

KDS4148U

Q6702

2SC2712-GR

C5090

101K

R5190

(1/4W)

10

R6080

(1/4W)

0.22

R6090

(1/4W)

0.22

R6020

(1/4W)

2.2

R5170

(1/4W)

100

Q5050

2SC1815

Q5040

2SC2229-Y

R5130

22K

Q6040

2SA1930

Q6030

2SC5171

Q6050

NM130S

R6100

0.22(3W)

C6050

103J

D6000

KDS4148U

Q6060

MP130S

C6040

47/50

R6070

(1/4W)

100

C5110

22/100

C5020

10/50

C5040

220/25

C5100

22/100

R5030

120K

R5230

120K

C5050

47/50

Q5010

2SC2240

Q5000

2SC2240

R5160

(1/4W)

100

R5200

22K

R5000

1K

R5010

56K

C5000

221K

R5180

(1/4W)

10

R5020

330

R5050

4.7K

R5090

100K

R6000

5.6K

R6010

3.9K

R6160

33K

R6050

3.3K

R6170

47K R6180

47K

R6030

470

R5110

1K

R5080

470

R5100

100K

R5060

1.2K

R6040

2K

R5040

2.2K

C5091

101K

R5191

(1/4W)

10

R6081

(1/4W)

0.22

R6091

(1/4W)

0.22

R6021

(1/4W)

2.2

R5171

(1/4W)

100

Q5051

2SC1815

Q5041

2SC2229-Y

R5131

22K

Q6041

2SA1930

Q6031

2SC5171

Q6051

NM130S

R6101

0.22(3W)

C6051

103J

D6001

KDS4148U

Q6061

MP130S

C6041

47/50

R6071

(1/4W)

100

C5111

22/100

C5021

10/50

C5041

220/25

C5101

22/100

R5031

120K

R5231

120K

C5051

47/50

Q5011

2SC2240

Q5001

2SC2240

R5161

(1/4W)

100

R5201

22K

R5001

1K

R5011

56K

C5001

221K

R5181

(1/4W)

10

R5021

330

R5051

4.7K

R5091

100K

R6001

5.6K

R6011

3.9K

R6161

33K

R6051

3.3K

R6171

47K R6181

47K

R6031

470

R5111

1K

R5081

470

R5101

100K

R5061

1.2K

R6041

2K

R5041

2.2K

C5092

101K

R5192

(1/4W)

10

R6082

(1/4W)

0.22

R6092

(1/4W)

0.22

R6022

(1/4W)

2.2

R5172

(1/4W)

100

Q5052

2SC1815

Q5042

2SC2229-Y

R5132

22K

Q6042

2SA1930

Q6032

2SC5171

Q6052

NM130S

R6102

0.22(3W)

C6052

103J

D6002

KDS4148U

Q6062

MP130S

C6042

47/50

R6072

(1/4W)

100

C5112

22/100

C5022

10/50

C5042

220/25

C5102

22/100

R5032

120K

R5232

120K

C5052

47/50

Q5012

2SC2240

Q5002

2SC2240

R5162

(1/4W)

100

R5202

22K

R5002

1K

R5012

56K

C5002

221K

R5182

(1/4W)

10

R5022

330

R5052

4.7K

R5092

100K

R6002

5.6K

R6012

3.9K

R6162

33K

R6052

3.3K

R6172

47K R6182

47K

R6032

470

R5112

1K

R5082

470

R5102

100K

R5062

1.2K

R6042

2K

R5042

2.2K

R5193

(1/4W)

10

R6083

(1/4W)

0.22

R6093

(1/4W)

0.22

R6023

(1/4W)

2.2

R5173

(1/4W)

100

Q5053

2SC1815

Q5043

2SC2229-Y

R5133

22K

Q6043

2SA1930

Q6033

2SC5171

Q6053

NM130S

R6103

0.22(3W)

C6053

103J

D6003

KDS4148U

Q6063

MP130S

C6043

47/50

R6073

(1/4W)

100

C5113

22/100

C5023

10/50

C5043

220/25

C5103

22/100

R5033

120K

R5233

120K

C5053

47/50

Q5013

2SC2240

Q5003

2SC2240

R5163

(1/4W)

100

R5203

22K

R5003

1K

R5013

56K

C5003

221K

R5183

(1/4W)

10

R5023

330

R5053

4.7K

R5093

100K

R6003

5.6K

R6013

3.9K

R6163

33K

R6053

3.3K

R6173

47K R6183

47K

R6033

470

R5113

1K

R5083

470

R5103

100K

R5063

1.2K

R6043

2K

R5043

2.2K

C5094

101K

R5194

(1/4W)

10

R6084

(1/4W)

0.22

R6094

(1/4W)

0.22

R6024

(1/4W)

2.2

R5174

(1/4W)

100

Q5054

2SC1815

Q5044

2SC2229-Y

R5134

22K

Q6044

2SA1930

Q6034

2SC5171

Q6054

NM130S

R6104

0.22(3W)

C6054

103J

D6004

KDS4148U

Q6064

MP130S

C6044

47/50

R6074

(1/4W)

100

C5114

22/100

C5024

10/50

C5044

220/25

C5104

22/100

R5034

120K

R5234

120K

C5054

47/50

Q5014

2SC2240

Q5004

2SC2240

R5164

(1/4W)

100

R5204

22K

R5004

1K

R5014

56K

C5004

221K

R5184

(1/4W)

10

R5024

330

R5054

4.7K

R5094

100K

R6004

5.6K

R6014

3.9K

R6164

33K

R6054

3.3K

R6174

47K R6184

47K

R6034

470

R5114

1K

R5084

470

R5104

100K

R5064

1.2K

R6044

2K

R5044

2.2K

C5095

101K

R5195

(1/4W)

10

R6085

(1/4W)

0.22

R6095

(1/4W)

0.22

R6025

(1/4W)

2.2

R5175

(1/4W)

100

Q5055

2SC1815

Q5045

2SC2229-Y

R5135

22K

Q6045

2SA1930

Q6035

2SC5171

Q6055

NM130S

R6105

0.22(3W)

C6055

103J

D6005

KDS4148U

Q6065

MP130S

C6045

47/50

R6075

(1/4W)

100

C5115

22/100

C5025

10/50

C5045

220/25

C5105

22/100

R5035

120K

R5235

120K

C5055

47/50

Q5015

2SC2240

Q5005

2SC2240

R5165

(1/4W)

100

R5205

22K

R5005

1K

R5015

56K

C5005

221K

R5185

(1/4W)

10

R5025

330

R5055

4.7K

R5095

100K

R6005

5.6K

R6015

3.9K

R6165

33K

R6055

3.3K

R6175

47K R6185

47K

R6035

470

R5115

1K

R5085

470

R5105

100K

R5065

1.2K

R6045

2K

R5045

2.2K

C5096

101K

R5196

(1/4W)

10

R6086

(1/4W)

0.22

R6096

(1/4W)

0.22

R6026

(1/4W)

2.2

R5176

(1/4W)

100

Q5056

2SC1815

Q5046

2SC2229-Y

R5136

22K

Q6046

2SA1930

Q6036

2SC5171

Q6056

NM130S

R6106

0.22(3W)

C6056

103J

D6006

KDS4148U

Q6066

MP130S

C6046

47/50

R6076

(1/4W)

100

C5116

22/100

C5026

10/50

C5046

220/25

C5106

22/100

R5036

120K

R5236

120K

C5056

47/50

Q5016

2SC2240

Q5006

2SC2240

R5166

(1/4W)

100

R5206

22K

R5006

1K

R5016

56K

C5006

221K

R5186

(1/4W)

10

R5026

330

R5056

4.7K

R6006

5.6K

R6016

3.9K

R6166

33K

R6056

3.3K

R6176

47K R6186

47K

R6036

470

R5116

1K

R5086

470

R5106

100K

R5066

1.2K

R6046

2K

R5046

2.2K

R6701

22K

R6721

NC

R6709

5.6K

D6704

UDZS3.3B

C6706

10/50

R6712

10K

R6710

5.6K

C6915

104J

C6916

104J C6912

334J/50V

C6913

334J/50V

Q6070

2SC2229-Y

Q6071

2SC2229-Y

Q6072

2SC2229-Y

Q6073

2SC2229-Y

Q6074

2SC2229-Y

Q6075

2SC2229-Y

Q6076

2SC2229-Y

C5093

101K

R5096

100K

P6081

1

2

P6082

1

2

P6086

1

2

P6085

1

2

P6084

NPLG-2P29

1

2

P6083

1

2

F6902

JL6600A

7

6

5

4

3

2

1

JL6603A

1

2

3

4

5

6

7

8

9

R6197

(1W)

8.2

D6903

D10XB60H

4

3

1

2

F6901

D6901

D10XB60H

4

2

1

3

RL6902

3

4 1

2

D6901A

RL6901

4

3 2

1

R6130 C6030

473J

C6031

473J

R6131

C6032

473J

R6132

C6035

473J

R6136

8.2(1W)

R6135

C6036

473J

R6134

C6034

473J

R6133 C6033

473J

R6190

220K

D6012

KDS4148U

R6192

220K

R6194

220K

R6195

220K

R6196

220K

D6010

KDS4148U

NOT USED

P6080

1

2

D6016

KDS4148U

D6015

KDS4148U

D6014

KDS4148U

D6013

KDS4148U

R6193

220K

D6011

KDS4148U

R6191

220K

Q5030

2SA949-Y

Q5031

2SA949-Y

Q5032

2SA949-Y

Q5033

2SA949-Y

Q5034

2SA949-Y

Q5035

2SA949-Y

Q5036

2SA949-Y

C5080

040D

C5081

040D

C5082

040D

C5083

040D

C5084

040D

C5085

040D

C5086

040D

J5521

J5522

Q6000 2SC1740S-S

Q6010 2SC1740S-S

Q6001 2SC1740S-S

Q6011 2SC1740S-S

Q6002 2SC1740S-S

Q6012 2SC1740S-S

Q6003 2SC1740S-S

Q6013 2SC1740S-S

Q6004 2SC1740S-S

Q6014 2SC1740S-S

Q6005 2SC1740S-S

Q6015 2SC1740S-S

Q6006 2SC1740S-S

Q6016 2SC1740S-S

C6901

8200/63

+

C6902

8200/63

+

JL6952B

5

4

3

2

1

TP691

C6701

100/25

C5010

47/50

C5011

47/50

C5012

47/50

C5013

47/50

C5014

47/50

C5015

47/50

C5016

47/50

TP663

TP664

R5307

0

R5301

0

R5304

0

R5310

0

R5313

0

R5316

0

R5302

0

R5303

0

R5306

0

R5305

0

R5318

0

R5317

0

R5315

0

R5314

0

R5312

0

R5311

0

R5309

0

R5308

0

R5319

0

P6902B

P6901B

R6140

56K

R6141

56K

R6142

56K

R6143

56K

R6144

56K

R6145

56K

R6146

56K

R6150

10K

R6151

10K

R6152

10K

R6153

10K

R6154

10K

R6155

10K

R6156

10K

D5003

MTZJ5.6B

D5004

MTZJ5.6B

D5002

MTZJ5.6B

D5001

MTZJ5.6B

D5000

MTZJ5.6B

D5006

MTZJ5.6B

D5005

MTZJ5.6B

U001 AMPLIFIER PC BOARD

IDLING

ADJ.

IDLING

ADJ.

IDLING

ADJ.

IDLING

ADJ.

IDLING

ADJ.

IDLING

ADJ.

IDLING

ADJ.

-0.6V

+0.6V

-1.1V

-46.5V

-0.4V

+50.5V

-0.65V

+1.1V

0V

-0.3V

+1.0V

+52.5V

-52.5V

+51.5V

-51.5V

-0.6V

+0.6V

-1.1V

-46.5V

-0.4V

+50.5V

-0.65V

+1.1V

0V

-0.3V

+1.0V

+52.5V

-52.5V

+51.5V

-51.5V

-0.6V

+0.6V

-1.1V

-46.5V

-0.4V

+50.5V

-0.65V

+1.1V

0V

-0.3V

+1.0V

+52.5V

-52.5V

+51.5V

-51.5V

-0.6V

+0.6V

-1.1V

-46.5V

-0.4V

+50.5V

-0.65V

+1.1V

0V

-0.3V

+1.0V

+52.5V

-52.5V

+51.5V

-51.5V

-0.6V

+0.6V

-1.1V

-46.5V

-0.4V

+50.5V

-0.65V

+1.1V

0V

-0.3V

+1.0V

+52.5V

-52.5V

+51.5V

-51.5V

-0.6V

+0.6V

-1.1V

-46.5V

-0.4V

+50.5V

-0.65V

+1.1V

0V

-0.3V

+1.0V

+52.5V

-52.5V

+51.5V

-51.5V

NOTE:

XY in “SCHEMATIC-a / PART-b:XY” indicates the target

location of the plug or socket, X=A to E/H/K, Y=1 to 4/5/8.

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.

REPLACE ONLY WITH PART NUMBER SPECIFIED.

BOLD VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).

ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.

ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.

ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.

ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.

ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.

EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF

ALL RESISTORS ARE IN OHMS 1/6 WATT UNLESS OTHERWISE NOTED.

THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.

EX) PRINTING SIDE

“NM” AND “NC” ARE SHORT FOR “NOT MOUNTED” AND “NOT CONNECTED”,

WHICH MEANS NO PART IS MOUNTED ON WIRING PATTERN OF PCB.

CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

!

NOTE

C6901/6902

TX-SR507/577/HT-R670

8200uF/63V-MB

TX-SA507

8200uF/63V-MA

IDLING CURRENT ADJUSTMENT

1. Wait for 4 - 6 minutes after power on. (Heat running)

2. Re-adjust the trimming resistors according to the following values.

Adjustment point

R6040, R6041

and R6042

R6043, R6044,

R6045 and R6046

Re-adjustment value

9 mV

No re-adjustment

11 mV

4 mV

No re-adjustment

6 mV

Measured value

In case below 9 mV

In case 9 - 11 mV

In case over 11mV

In case below 4 mV

In case 4 - 6 mV

In case over 6 mV

Channel

Front Left, Right

and Center

Surround Left

Surround Right

Surround Back Left

Surround Back Right

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

SCHEMATIC DIAGRAMS-3 / PART-5

MICROPROCESSOR AND CODEC SECTION

TX-SR607/SA607/SR507/SA507/SR577/DTR-30.1/20.1/HT-RC160/HT-R670

A

1

2

3

4

5

B C D E F G H

6

7

8

JK L

OPT1

DIRINT0

DIR_CLK

DIRRST

DIRCS

DIGSDI

RI

+5.6V_MPU

DSPINPSEL

ROMCLK

ROMSDO

AMUT

AMUT_CON

DIGSDO

FL-

FL+

FR+

FR-

C-

C+

SW+

SW-

SL-

SL+

SR+

SBL+

SBR+

SBR-

COAX1

OPT2

OPT1

COAX2

SBL-

FLDSDO

FLDCLK

FLDRST

FLDCS

DSPINT0

DSPINT1

DSPINT2

DSPCS

DSPCLK

DIGSDI

DIGSDO

ROMSDI

ROMCS

SPRLCS

SPRLSB

HPDET

MICMUT

MICDET

KEY0

KEY1

KEY2

KEY3

SYSOUT

DIR_CLK

DIRINT0

DIRRST

VOLCLK

VOLDATA

SPRLF

LEDSTBY

THERMAL

HPD_TX

FSI

FSO

SYSIN

FLHS

TRGC

TRGB

TRGA

CX_SCLK

CX_LRCK

CEC_IO

REMIN

VSPSCK

VSPRST

RS232TXD

RS232RXD

SCL_RXSW

RST_RXSW

VSPSDA

SDA_RXSW

ECON_TXD

KEYINT0

KEYINT1

SDA_RX

SCL_RX

INT_RX

MUTE_RX

RST_RX

INT_TX

RST_TX

VDSW_SCL

VDSW_SDA

CEC_IO

SCL_TX

SDA_TX

SCL_TXDDC

SDA_TXDDC

PLLSDA

PLLSCL

FCLK

DSPRST

DSPINPSEL

VMUT

IPROTECT

ECON_RXD

PROTECT

ROMSDO

APOWER

APOWER_W

VSPREQ

DIRCS

FLMD0

Z2VOLCLK

OERXTH

MCK_HDMI_A

DSPSBLR

RMCK

DIR_SDOUT

OMCK

DIR_LRCK

DSPLR

DSPSLR

DSPCSW

POFF2_1

POFF

MMPSDA

MMPSCL

MMPRST

SR_RST

MMPRXD

MMPTXD

REMIN2

SR_RXD

SR_TXD

RDSCLK

RDSDATA

VOLA

INPSEL

ECON_RST

SYSOUT

OMCK

HDMISPF_DL2

SR-

+5.6V_MPU

SEC1H

SPRLZ2

VDLOCK

VDSWDCTL_FANCTRL

COAX2

COAX1

CEC_OUT

BAND

INT1

INT2

INT3

RESET

OC_DDI

OC_DDO

OC_DCK

OC_DMS

SYSOUT

SBZ2MUT_CON

Z2MUT_CON

AMUT_CON

POFF2_1

+10S

RST_RXSW

SDA_RXSW

VSPRST

VSPSCK

VSPSDA

VSPRDY

VSPREQ

VDLOCK

SCL_RXSW

INPSEL

DIGSDO

DIGSDI

DSPCLK

DSPCS

DSPINT0

DSPINT1

DSPINT2

DSPRST

HPD_TX

SDA_TXDDC

SDA_TX

SCL_TX

CEC_IO

RST_TX

INT_TX

RST_RX

MUTE_RX

INT_RX

GNDDG_HDMI

SCL_TXDDC

SCL_RX

SDA_RX

GNDA_HDMI

CX_LRCK

CX_SCLK

DSPSBLR

RMCK

DIR_SDOUT

MCK_HDMI_A

HDMISPF_DL2

OERXTH

DSPINPSEL

DSPSLR

DIR_BCK

DIR_LRCK

+3.3VMPU

FLHS

APOWER_W

RESET

FLMD0

FCLK

FSO

FSI

AUX_V

AUX_L

AUX_R

MICMUT

MICDET

MICOUT

VOLB

VOLA

KEYINT1

LEDSTBY

KEYINT0

+3.3S

KEY3

KEY2

KEY1

KEY0

FLDSDO

FLDCLK

FLDCS

FLDRST

REMIN

FLAC2

FLAC1

GNDV_AUX

GNDA_AUX

-VP

+12VD_ST

POFF

GNDDG

+10VS

GNDDG

HPDET

SPRLF

SPRLCS

SPRLSB

SPRLZ2

+3.3VMPU_232

RS232TXD

RS232RXD

VOLDATA

Z2VOLCLK

TRGC

TRGB

TRGA

Z2MUT

REMIN2

GNDA

+5VA_CODEC

+5VD_CODEC

GNDDG

AUX_GNDV

VMUT

VDSW_SCL

MMPTXD

MMPDET

-VP

FLAC2

FLAC1

+12VD

POFF2

+5VDIS

AUX_V

VDSW_SDA

MMPDETINT

MMPRST

MMPSDA

MMPSCL

MMPRXD

VDSWDCTL_FANCTRL

VOLB

VOLH

ROMCLK

RDSDATA

+3.3VMPU

+15V

-15V

DSPCSW

DSPLR

THERMAL

PLLSCL

PLLSDA

STEREO

SD

+9VTU

VDD_SEL

TU_L

GNDTU

TU_R

GNDTU

ECON_RXD

ECON_RST

ECON_TXD

SBZ2MUT

SBZ2MUT_CON

Z2MUT

Z2MUT_CON

SBRELAY_CON

SBRELAY

FM_RDS

+10V

VOLH

VOLCLK

VOLDATA

PROTECT

SEC1H

IPROTECT

AMUT

-15V

-14.3V

+15V

+10V

+15V

+14.3V

SBZ2MUT

SR_RXD

SR_TXD

SR_RST

LTAD

RTAD

DAC_FR

DAC_FL

DAC_SR

DAC_CT

DAC_SW

DAC_SBR

DAC_SL

AUX_L

AUX_R

MICOUT

DAC_SBL

GNDA_AUX

SD

STEREO

GNDA

VSPRDY

DRST

MMPDETINT

MMPDET

SBRELAY

RI

TU_R

TU_L

GNDTU

+5.0VDIS_

OPT2

Z2MUT

PRRLF

DIR_BCK

+10V

+12VD

+12V

APOWER

POWERD

ROMSDI

ROMCS

IR_GND

GNDDG

[C/SW]

+5.0V +5.0V

+5.0V

75

76

40

39

38

37

73

74

1

109

+3.3V

+3.3V +3.3V

+3.3V

OPT1

OPT2

COAX1

COAX2

DIGITAL IN

OTHER MODEL : 33P

-35.0V

(GNDMIC)

+3.3V

+5.0V

+5.6V

[FL/FR]

[SL/SR]

[SBL/SBR]

EXCEPT

TX-SA607

TX-SA507

DTR-30.1

DTR-20.1

ONLY

BADG-0025

C400-C406

DAC POST FILTER VALUE

222J

471J 680

470

10K

4.7K

R420-R427

R430-R437

R440-R447

R450-R457

331J

C410-C412

C420-C422

C413-C416

C423-C426

153J

C417

C427

331J

121K

[SBL/SBR]

[SL/SR]

[Center/Sub]

[FL/FR]

FLTXD

FLRXD

TO TUNER UNIT

+5.0V

TO BATRM-0029

PART-7:F3

TO BAPS-0039 PART-18:D1

TO BAPS-0049 PART-18:D1

F/W UPDATE TERMINAL

(Rear Panel)

GNDDG

TO BAETC-0011 PART-3:B8

TO BAETC-0017 PART-4:A3

TO BAAF-0014 PART-3:C1

TO BAAF-0008 PART-3:C1

TO BAAF-0014 PART-3:C1

TO BAAF-0008 PART-3:C1

TO BAAF-0014 PART-3:B1

TO BAAF-0008 PART-3:B1

TO BADIS-0036 PART-9:L2

TO BADIS-0046 PART-9:J2

TO BAVD-0038 PART-6:L4

TO BAVD-0048 PART-6:L4

TO BAHDM-0060 PART-11:G1

TO BAHDM-0063 PART-11:G1

TO BAHDM-0060 PART-11:H1

TO BAHDM-0063 PART-11:H1 TO BAHDM-0060 PART-11:J1

TO BAETC-0067

PART-17:E5

OTHERS

TX-SA607

DTR-20.1 : 27P

151K

333J

TX-SA607/TX-SA507 ONLY

ST

TUNED

PP/PB/PA TYPE

ONLY

(RDS DECODER)

EXCEPT TX-SA507

TX-SA607

BAND

INIT1

INIT2

INIT3

R700

MODEL

TYPE

R701

R702

R703

R704

R705

R706

R707

N.C

0

N.C

0

10K

N.C

0

DD PP

PB

PA

N.C

0

JJ

10K

N.C

10K

N.C

10K

N.C

33K

4.7K

10K

33K

4.7K

33K

4.7K

56K

33K

DC

DF

MO

10K

N.C

MQ

MR

TX-SR507/SA507 TX-SR577 HT-R670

DD PP

PB

PA

TX-SR607/SA607

JJ

DTR-30.1

DD PA

33K

4.7K

N.C

0

10K

N.C

0

10K

56K

33K

10K

N.C

33K

10K

N.C

56K

33K

10K

N.C

33K

10K

33K

56K

33K

56K

33K

4.7K

10K

33K

10K

33K

DC

DF

MO

33K

10K

33K

10K

N.C

MQ

MR

DC MO

4.7K

33K

56K

4.7K

33K

DC

INITAIL SETTING VALUE

TX-SR507/TX-SA507 ONLY

N.C

0

33K

10K

N.C

0

10K

N.C

10K

33K

10K

33K

N.C N.C

0

33K

4.7K

33K

PP

R651:DTR-30.1 ONLY

33K

DTR-20.1

N.C

0

N.C

0

N.C

0

N.C

0

DD DC

4.7K

33K

HT-RC160

0

10K

N.C

0

N.C

0

10K 10K

R137 10K

R138

10K

C136 080D

C135 080D

R139 82K

C140 104Z

R141

47

C142

104Z

R142

47

R140

82K

R302 330

R303 330

C305 104Z

C315 104Z

R304 220

R305 47

R306 220

R307 220

R309 220

C309 104Z

C333 330J

R301 330

R313

150

R308 47

C336 330J

C334 330J

C313 104Z

C314 104Z

R319 330

R318 330

R317 330

C316 221J

R324

220

C317

104Z

R684 0

R685 0

C171

104Z

R323 330

R714 10K

R713

2.2K

C604

4.7/50

C151

104Z

R151 10K

R432

R434

R360

10K

R361

10K

R336 330

R334 330

R333 330

C337 330J

R337 330

R517 10K

C505

104Z

R586 220

C501

104Z

C502

104Z

C503

104Z

R584 220

R610

4.7K

R609

4.7K

R507 47

R508 47

C519 102K

R574 47

R576 47

R575 10K

C520 102K

C510 101J

C511 101J

R605 47

R606 2.2K

C517 101J

R607 47

R608 2.2K

C518 101J

R601 220

R602 220

R724

100

R721

10K

R723

100

R587 1K

R556 47

R526 220

R536 10K

R521 220

R539 10K

R523 220

R538 10K

C515 104Z

R590 27K

R588

27K

R557 47

R558 220

R560 47

R561 47

R580 220

R505 220

R570 47

R595 47

R566 220

R565 220

R564 220

R591

1K

R592 10K

C514 102K

C625 104Z

R599

220

C744104Z

R596 1K

R598 100

C516 102K

R700 LIST

R701 LIST

R702 LIST R703 LIST

R704 LIST R705 LIST

R706 LIST

R707 LIST

R617 4.7K

R618 2.7K

C524 102K

R616 2.7K

C523 102K

R615 4.7K

R613 4.7K

R614 2.7K

C522 102K

R611 4.7K

R612 2.7K

R620 47K

C527 104Z

R569 47

R572 220

R573 220

R568 47

R567 47

R597

10K

R600 47

R594 1K

R582 220

R509 220

R513 47

R514 47

R518 47

R529 47

R531 10K R530 47

R540 47

R541 47

R542 47

R544 47

R545 47

R623 10K

R633

R633:47

R634 220

R635 10K

R636 47

R637 10K

R725 220

R583 47K

R726 27K

R638 47

R553 47

R642 47

R643

10K

R648 10K

R649 10K

R650 10K

R651 10K

R652 10K

R653 10K

R654 10K

R656 220

R657 220

R658 220

C506

104Z

C507

104Z

R722 220K

R639 47

R640 10K

R520 10K

R535 10K

R537 47K

R552 47

R663

10K

R577 10K

R664 22K

R665 22K

R666 22K

R667 22K

R550 47

R110

10K

R510 47

C101

100/25

C701104Z

R315 47

R314 220

R171 1M

C613

105K

C751

0.47/50

C705

100/10

C139 220/10

C303

470/10

C304

470/10

C709104Z

C708

100/10

R312 47

C747

10/50

C307 104Z

C308 100/25

C306 47/25

C318 104Z

Q753

KRA107S

Q754

KRC102S

Q755

KRA107S

Q756

KRC102S

Q757

KRC107S

Q751

KRC104S

Q601

KRC104S

D111

KDS4148U

D601

KDS4148U

D702 KDS4148U

R410

3.3K

R400

3.3K

R411

3.3K

R401

3.3K

R420

R421

R431

R427

R422

R423

R424

R433

R436

R426

R435

R425

R415

3.3K

R405

3.3K

R406

3.3K

R416

3.3K

R413

3.3K

R403

3.3K

R412

3.3K

R407

3.3K

R417

3.3K

R402

3.3K

R414

3.3K

R404

3.3K

R440R441

R430

R437

R447 R442 R444 R443 R446 R445

R475

180

R465

180

R466

180

R476

180

R473

180

R463

180

R464

180

R474

180

R472

180

R462

180

R467

180

R477

180

R470

180

R460

180

R461

180

R471

180

R450

R451 R452R457 R454 R453 R456 R455

C407

333J

C401 C400 C402 C404 C403 C406 C405

C410

C411C421 C420 C412 C422 C414C424 C426 C416 C415 C425

C413 C423

C408

220/25

C409

220/25

R409 22

R408 22

R311

1.5K

C310

102J

C311

223K

C102

104Z

R102 0

C107104Z

R107 100

C104

10/50

D701 KDS4148U

C508

101J

R534

10K

R504 10K

C509

101J

R533

10K

R632 47

R548 1K

R554 47

R555 47

R562 47

R622

R622:47

R626 47

R627 47

R549 R549:

TX-SR607

DD/DC/DF

ONLY

10K

R628 220

R629 47

R630 47

R503 47

R547 470

R546 47

R631 47

R500 10K

R527 47

R528 47

R5162.7K

C526

101J

R604 220

R603 220

R589 1K

R641 220

R511 220

R525 220

R578 220

R645 10K

R524 220

R551 47

R644 10K

R593

1K

R581 220

C512 102K

R111 1M

R647 47

R646

47

R571 47

R559 10K

R325

150

R339 330

R655 220

Q302

TC74VHC157FT

1SELECT

21A

31B

41Y

52A

62B

72Y

8GND 9

3Y

10

3B

11

3A

12

4Y

13

4B

14

4A

15

ST

16

VCC

Q171 TC7WU04FU

1

2

3

4GND 5

6

7

8

VD

Q403:B

3

2

1

Q404:A

NJM4580M-D

6

5

4

7

8

Q404:B

3

2

1

Q403:A

NJM4580M-D

6

5

4

7

8

Q401:A

NJM4580M-D

6

5

4

7

8

Q401:B

3

2

1

Q402:A

NJM4580M-D

6

5

4

7

8

Q402:B

2

3

1

Q746

BH33FB1WG

1VIN

2GND

3STBY 4

NC

5

VOUT

L742

BLM21PG

221SN1

C629 104Z

C552 104Z

C551 104Z

R718 220

R579 220

R519

1M

C504

4.7/50

R532

220

R662

0

C351 101J

R351 10K

C350 101J

R350 10K

R330

56

R340

3.9K

R331

56

R341

3.9K

R321 56

R320 56

C340

222J

C341

222J

C330

47/50

C320

47/50

C321

47/50

C331

47/50

Q400:B

1

2

3

Q400:A

NJM4580M-D

7

4

5

6

8

C630

104Z

R501 220

R506

R506:

MO/MR/MQ

TYPE ONLY

R619:

TX-SA507

TX-SA607

ONLY

220

R619 47

R502 10K

R800 NC

L133

LBC2518T470M

L171

LBC2518T470M

X701

X171

24.576MHz

X101

Q702

S812C33AUA

I

G

O

Q703

S812C56AUA

I

G

O

Q101

LC72725V

1RDSID

2RDDA

3VREF

4MPXIn

5Vdda

6Vssa

7FLout

8C In 9

TEST

10

MODE

11

Vssd

12

Vddd

13

XIn

14

Xout

15

RST

16

RDCL

P8003A

TX-SR607

TX-SA607

DTR-30.1

ONLY

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

P8002A

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

P8001A

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

P751A

1

2

3

4

5

6

7

8

9

P5504A

7

6

5

4

3

2

1

P5503A

9

8

7

6

5

4

3

2

1

P101A

1

2

3

4

5

6

7

8

9

10

11

JL901B

5

4

3

2

1

JL6610B

7

6

5

4

3

2

1

JL6002A

1

2

3

4

5

JL6001A

(RS-232)

1

2

3

4

5

6

7

8

9

JL5501B

1

2

3

P2001A

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

U132

2

GND

3

VCC

1

IN

P701A

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

R113

220

R114

220

Q111

2SC2235-Y

R101 10

C301 103K

C417

C427

C106

331J

C113

221J

C103 10/50

C105 104Z

R371

1K

C339 NC

R108 100

L153

BLM18PG

181SN

L500

BLM18PG181SN

L600

BLM18PG181SN

L741

BLM18PG181SN

L743

BLM18PG181SN

L747

BLM18PG181SN

L305

BLM18PG181SN

L173

LM182

L311 LM182

L313 LM182

L322

LM182

D112

MTZJ10VD

C111

47/50

R112

22(1W)

R115

33K

C112

104Z

R116

0

TP01

Q701

MAIN MICRO PROCESSOR

MPD70F3746GJ

109

PDL4/AD4

110 PDL5/AD5/FLMD1

111 PDL6/AD6

112 PDL7/AD7

113 PDL8/AD8

114 PDL9/AD9

115 PDL10/AD10

116 PDL11/AD11

117 PDL12/AD12

118 PDL13/AD13

119 PDL14/AD14

120 PDL15/AD15

121 PDH0/A16

122 PDH1/A17

123 PDH2/A18

124 PDH3/A19

125 PDH4/A20

126 PDH5/A21

127 PDH6/A22

128 PDH7/A23

129 P715/ANI15

130 P714/ANI14

131 P713/ANI13

132 P712/ANI12

133 P711/ANI11

134 P710/ANI10

135 P79/ANI9

136 P78/ANI8

137 P77/ANI7

138 P76/ANI6

139 P75/ANI5

140 P74/ANI4

141 P73/ANI3

142 P72/ANI2

143 P71/ANI1

144 P70/ANI0

1

AVREF0

2AVSS

3P10/ANO0

4P11/ANO1

5AVREF1

6P00/TIP61/TOP61

7P01/TIP60/TOP60

8FLMD0

9VDD

10 REGC

11 VSS

12 X1

13 X2

14 RESET

15 XT1

16 XT2

17 P02/NMI

18 P03/INTP0/ADTRG

19 P04/INTP1

20 P05/INTP2/DRST

21 P06/INTP3

22 P40/SIB0/SDA01

23 P41/SOB0/SCL01

24 P42/SCKB0

25 P30/TXDA0/SOB4

26 P31/RXDA0/INTP7/SIB4

27 P32/ASCKA0/SCKB4/TIP00/TOP00

28 P33/TIP01/TOP01

29 P34/TIP10/TOP10

30 P35/TIP11/TOP11

31 P36

32 P37

33 EVSS

34 EVDD

35 P38/TXDA2/SDA00

36 P39/RXDA2/SCL00

37

P50/TIQ01/KR0/TOQ01/RTP00

38

P51/TIQ02/KR1/TOQ02/RTP01

39

P52/TIQ03/KR2/TOQ03/RTP02/DDI

40

P53/SIB2/KR3/TIQ00/TOQ00/RTP03/DDO

41

P54/SOB2/KR4/RTP04/DCK

42

P55/SCKB2/KR5/RTP05/DMS

43

P60/RTP10

44

P61/RTP11

45

P62/RTP12

46

P63/RTP13

47

P64/RTP14

48

P65/RTP15

49

P66/SIB5

50

P67/SOB5

51

P68/SCKB5

52

P69/TIP70/TOP70

53

P610/TIP71

54

P611/TOP71

55

P612/TIP80/TOP80

56

P613/TIP81/TOP81

57

P614

58

P615

59

P80/RXDA3/INTP8

60

P81/TXDA3

61

P90/A0/KR6/TXDA1/SDA02

62

P91/A1/KR7/RXDA1/SCL02

63

P92/A2/TIP41/TOP41

64

P93/A3/TIP40/TOP40

65

P94/A4/TIP31/TOP31

66

P95/A5/TIP30/TOP30

67

P96/A6/TIP21/TOP21

68

P97/A7/SIB1/TIP20/TOP20

69

P98/A8/SOB1

70

P99/A9/SCKB1

71

P910/A10/SIB3

72

P911A11/SOB3

73

P912/A12/SCKB3

74

P913/A13/INTP4

75

P914/A14/INTP5/TIP51/TOP51

76

P915/A15/INTP6/TIP50/TOP50

77

PCD0

78

PCD1

79

PCD2

80

PCD3

81

PCS0/CS0

82

PCS1/CS1

83

PCS2/CS2

84

PCS3/CS3

85

PCM0/WAIT

86

PCM1/CLKOUT

87

PCM2/HLDAK

88

PCM3/HLDRQ

89

PCM4

90

PCM5

91

PCS4

92

PCS5

93

PCS6

94

PCS7

95

PCT0/WR0

96

PCT1/WR1

97

PCT2

98

PCT3

99

PCT4/RD

100

PCT5

101

PCT6/ASTB

102

PCT7

103

BVSS

104

BVDD

105

PDL0/AD0

106

PDL1/AD1

107

PDL2/AD2

108

PDL3/AD3

Q301

DIR & CODEC

CS42518-CQZR-D

49

49:RXP0

50

50:TXP

51 VD2

52 DGND2

53 VLS

54 SAI_SDOUT

55 RMCK

56 CX_SDOUT

57 ADCIN2

58 ADCIN1

59 OMCK

60 SAI_LRCK

61 SAI_SLCK

62

62:CX_SDIN4

63

63:CX_SDIN3

64

64:CX_SDIN2

1CX_SDIN1

2CX_SCLK

3CX_LRCK

4VD1

5DGND1

6VLC

7CCLK/SCL

8CDOUT/SAD

9CDIN/AD1

10 CS/AD0

11 INT1

12 _RST

13 AINR-

14 AINR+

15 AINL+

16 AINL-

17

VQ

18

FLT+

19

REFGND

20

AOUTB4-

21

AOUTB4+

22

AOUTA4+

23

AOUTA4-

24

VA

25

AGND1

26

AOUTB3-

27

AOUTB3+

28

AOUTA3+

29

AOUTA3-

30

AOUTB2-

31

AOUTB2+:31

32

AOUTA2+:32

33

AOUTA2-

34

AOUTB1-

35

AOUTB1+

36

AOUTA1+

37

AOUTA1-

38

MUTEC

39

LPFLT

40

AGND2

41

VARX

42

RXP7/GP7

43

RXP6/GP6

44

RXP5/GP5

45

RXP4/GP4

46

RXP3/GP3

47

RXP2/GP2

48

RXP1/GP1

R711

47

R762

2.2K

R763

1K

R761 10K

C761

0.47/50

C762

105K

Q761

KRC104S

Q762

KRA102S

R773

1K

R771 10K

R772

2.2K

Q771

KRC104S

C771

0.47/50

C782

105K

R783

1K

Q782

KRA102S

Q781

KRC104S

C781

0.47/50

R782

2.2K

R781 10K

R563

220 C110

R784:

DTR-30.1 ONLY

331J

R784

0

P5502A

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

C702100/10

C707

100/10

C772

105K

C745

106K

L744

BLM18PG181SN

C748100/10

C746

NC

L101

BLM18PG181SN

R51510K

C108

150J

C109

150J

C525

101J

R585 27K

R512 27K

R543

220

R810 10K

C521 102K

C554 102K

R522 220

C553 102K

R712

1K

C706470/16

C753

470/16

R807 0

R806 0

R805 0

P5501A

7

6

5

4

3

2

1

Q752

KRA102S

NC1

D110

KDS4148U

L132

LBC2518T

2R2M

L131

LBC2518T2R2M

R134

10

C134

104K

R135

220K

R136

220K

C131

101J

R133

10

C133

104K

C132

101J

R131

75

R132

75

D131

KDS4148U

U131

2

GND

3

VCC

1

IN

C141

104Z

D132

KDS4148U

C130

104Z

C800 104Z

C801 103K

L134

LBC2518T470M

C312 104Z

C302

470/10

C319 104Z

R803

10K

P131

L746

BLM18PG

181SN

C145

220/10

Q131

74HCU04F

8OUT4

9IN4

10 OUT5

11 IN5

12 OUT6

13 IN6

14 VCC 1

2

3

4

5

6

7

GND

C802

104Z

Q772

KRA102S

R801

R801:

EXCEPT

DTR-30.1/20.1

0

R802

R802:

TX-SA607/DTR-30.1/20.1

ONLY

0

R173

150

R326 220

R316

150

L303

LBC2518

T4R7M

L306

LBC2518T4R7M

L307

LBC2518T4R7M

D181

KDS4148U

D182

KDS4148U

D183

RL1N4003

R181

4.7(1/2W)

R182

1(1/2W)

Q181

KRC105S

R153 2.2K

Q153

R1EX25064ASA00A

64kbit EEPROM

1CS

2SO

3WP

4GND 5

SI

6

SCK

7

HOLD

8

Vcc

R152 10K

R154 10K

C172

100D

C173

100D

C322 104Z

L304

BLM21PG221SN1

L302

BLM18PG181SN

L301

BLM21PG221SN1

R624 47

C300

470/10

C803 103K

U002 MICROPROCESSOR AND

CODEC PC BOARD

-15V

+15V

NOTE:

XY in “SCHEMATIC-a / PART-b:XY” indicates the target

location of the plug or socket, X=A to E/H/K, Y=1 to 4/5/8.

WF01

WF02

WF03

WF04 WF05

WF06

WF07

WF08

WF09 WF10

<Note>

Refer to SCHEMATIC DIAGRAM-19 / PART-17

for digital audio signal waveforms.

VDD_SEL

+3.3V

+5.0V

R102

OPEN

0

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

SCHEMATIC DIAGRAMS-4 / PART-6

VIDEO SECTION

TX-SR607/SA607/SR507/SA507/SR577/HT-RC160/HT-R670

A

1

2

3

4

5

B C D E F G H

6

7

8

JK L

Video Signal Flow

Analog Analog

Above analog ex. is Component

HDMI HDMI

(THROUGH MODE)

HDMI HDMI

Analog HDMI

OSD HDMI

1

4

3

2

5

Composite Composite

6

PRIN_2

PRIN_1

PBIN_2

PBIN_1

YIN_2

YIN_1

VOUT_MON

VOUT_1

VOUT_2

PROUT_1

VIN_4

VIN_3

VIN_2

YIN_2

PRIN_1

PBIN_1

YIN_1

PRIN_2

PROUT_3

PBOUT_3

YOUT_3

VIN_4

VOUT_1

VIN_3

VIN_2

VOUT_MON

VIN_5

YOUT_1

PBOUT_1

PROUT_1

+12V_HD

VOUT_2

AUX_V

VMUT

VD_SW_SCL

VD_SW_SDA

POFF2

+12VD

POFF2

+5VDIS

-VP

VD_SW_SCL

VD_SW_SDA

PBOUT_1

PBOUT_2

PBOUT_3

YOUT_3

YOUT_1

YOUT_2

PROUT_3

PROUT_2

VMUT

AUX_V

VIN_5

-12V

MULT_R

FLAC2

FLAC1

SEC3-1

SEC3-2

SEC2-1

SEC2-2

GND

Composite

+5V_VD

+5VA_CODEC

MMPDETINT

MMPRST

MMPSDA

MMPSCL

MMPRXD

MMPTXD

MMPDET

MMPSDA

MMPSCL

MMPRST

MMPRXD

MMPTXD

MMPDET

MMPDETINT

FCTRL/DCTRL

Y_IN1

PR_IN1

PB_IN1

Y_IN1

YOUT_2

PBOUT_2

PROUT_2

PR_IN2

PB_IN2

Y_IN2

FCTRL/DCTRL

MULT_L

PBIN_2

PB_IN2

PR_IN2

Y_IN2

PR_IN1

PB_IN1

AUDIO_L

AUDIO_R

(GAME/TV)

(CBL/SAT)

(VCR/DVR)

(DVD)

(AUX)

PR

Y

PR

Y

PB

COMPONENT

OUT

CBL/SAT

VCR/DVR OUT

OUT

MONITOR

DVD IN

VCR/DVR

TX-SA607/TX-SA507 ONLY

(-VP)

TO BAHDM-0063

PART-12:L3

TO BAHDM-0060

PART-11:K2

TO BAHDM-0063

PART-11:K2

ADINCV2

GND_A

+12VD

GNDA

COMPONENT

IN2

AUX_GNDV

GND_VD

FLAC1

FLAC2

29_Chassis

+12V

GND_D

DCKDET2

DCKDET1

RX

RESET

SCL

SDA

TX

+12V

TO BCAF0014

PART-3:C1

TO BCAF0008

PART-3:C2

TO BAPS-0009

PAET-3:B7

TO BAPS-0016

PAET-3:K1

GND_P

GND_V

GND_A

TX-SR607/TX-SA607

HT-RC160 ONLY

TX-SR607/TX-SA607/HT-RC160/DTR-30.1 ONLY

TX-SR607/TX-SA607

HT-RC160/DTR-30.1 ONLY

C3088:

TX-SR507/TX-SA507/HT-R670

TX-SR577 ONLY

TO BAVD-0031

PART-15:A2

D9016

+12V_HD

+12V

+6.8V

+12V

-12V

+12V

+5.0V

(To HDMI)

(To DSP)+12S

(To LAN)

+12VTRG

+12VMMP

DTR-30.1/DTR-20.1 ONLY

(FOR RS-232)

GND_VD

GND_DG(GND_VD(MPUGND))

+5VD_CODEC

ADINPY

ADINPB

ADINPR

(FOR UP-CONVERSION TO HDMI)

GNDDSP

GNDP

+12VTRG

+5V

GND_VD

DCTRL

GND_IPD

TO BAETC-0027

PART-8:A2

(To U.Port)

UDZS7.5B

UDZS6.8B

UDZS6.2B

UDZS5.6B

BAVD-0038

PB

PR

PB

COMPONENT

(DVD/BD)

IN1

(VCR/DVR)

TX-SR507/TX-SA507

HT-R670/TX-SR577 82(1/2W)

2.2(1/2W)

TX-SR607/TX-SA607

HT-RC160

R9030

OTHER

TX-SR507MO,MQ,MR

HT-R670MO

8.2(1W)

TX-SR607/TX-SA607

HT-RC160

TO BADG-0025

PART-5:A3

GAME

OTHER

TX-SR607/TX-SA607/HT-RC160

TX-SR507DF,MO,MQ,MR

HT-R670MO

TX-SA507/TX-SR507PA,PB,PP

TX-SR577PP

C3095

105Z

C3096

105Z

C3097

105Z

C3098

105Z

C3099

105Z

C3093

105Z

C3094

105Z

C3091 105Z

C3061

10/50

C3049

1/50

C3046

1/50

C3044

1/50

R3041

75

R3042

75

R3043

75

C3004

470/6.3

R3020

75

R3011

75

P3005

C3045

1/50

R3023

75

R3081

75

R3017

75

R3014

75

R3029

75

R3028

75

R3027

75

R3026

75

C3036

10/50

C3040

10/50

C3033

10/50

C3081

10/50

R3038

1(1/2W)

R9002

8.2K

R9003

8.2K

Q9001

2SC2235

R9004

33K

C9005

47/50

R9029

0.22(1W)

R3086

75

R3085

75

R3084

75

C3054

470/6.3

R3087 NC

R3083 NC

R3082 NC

C3084

470/6.3

R3089

75

C9006

104Z

C3012

104Z

C3021

470/6.3

C3024

470/6.3

C3011

470/6.3

C3007

470/6.3

Q3002

VIDEO SWITCH

NJW1326FH2

27 PBOUT3

28 PBOUT2

29 PBOUT1

30 YOUT3

31 YOUT2

32 YOUT1

33 VCC

34 SCOUT3

35 SCOUT2

36 SCOUT1

37 VCC

38 SYOUT3

39 SYOUT2

40 SYOUT1

41 GND

42 VOUT3

43 VOUT2

44 VOUT1

45 NC

46 VIN1

47 VIN2

48 VIN3

49 VIN4

50 VIN5

51 SYIN1

52 SYIN2

1

SYIN3

2

SYIN4

3

SYIN5

4

SCIN1

5

SCIN2

6

SCIN3

7

SCIN4

8

SCIN5

9

GND

10

VCC

11

SDA

12

SCL

13

MUTE

14

YIN1

15

YIN2

16

YIN3

17

PBIN1

18

PBIN2

19

PBIN3

20

PRIN1

21

PRIN2

22

PRIN3

23

GND

24

PROUT3

25

PROUT2

26

PROUT1

JL8001A

5

4

3

2

1

P2001B

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

P2801A

1

2

3

4

5

6

7

8

9

10

11

C9001

470/63

+

D9005

UDZS36B

R9001

220(1W)

R9031

3.3(2W)

C9014

1/50

C9013

2.2/50

R9014

100K

D9015

KDS4148U

R9013

1(1/2W)

Q9031

MPC2905BHF

1I

2G

3

O

C9030

220/25

C9033

N.M

C9031

104Z

D9014

KDS4148U

C9011

10000/16

D9016

LIST

JL5502B

5

4

3

2

1

JL9101B

7

6

5

4

3

2

1

R9032

3.3(2W)

C3092

105Z

D9011

D5SBA20

4

2

1

3

D9011B

C3031

102K

C3032

102K

C9012

334/50

P3001

C3060

10/50

R2049

22

C2079

10/50

C2029

100/25

C2077

10/50

C2030

100/25

C2078

10/50

C2084

10/50

C2085

10/50

C3085

105Z

C3086

105Z

C3087

105Z

C3088

105Z

R2120

470

R2121

470

R2130 1M

R2131

N.M

R2132

1M

D2084

UDZS6.8B

R2115

LIST

R2111

22K

C2080

101J

R2110

22K

C2081

101J

C2100

100/16

C2101

104Z

C3043

102K

R9033

1(1/2W)

JL6017A

3

2

1

Q9022

NJM78M05

1I

2G

3

O

C9023

10/50

C9025

470/6.3

R9030

15(2W)

R2115

OTHER

TX-SR507MO,MQ,MR

HT-R670MO

470

TX-SR607/TX-SA607

HT-RC160 680

Q9031B

D9023

KDS4148U

Q9022B

R3021

75

C3047

1/50

P3007A

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

C2087

470J

R2048

22

C2088

104Z

C2089

104Z

Q2004:B

1

3

2

P2080A

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

P3005

R3030

75

C3048

1/50

P3005

R2014

0

R2007

0

R2010

0

R2009

0

R2004

0

R2005

0

R2016

0

R2015

0

R9036

0

P3002

R9012

1(1/2W)

D9001

RL1N4003

LIST

C3001

470/6.3

C3002

104Z

C3055

470/6.3

C3009

470/6.3

C3013

470/6.3

C9032

470/6.3

C2086

470J

R2117

22

R2116

22

C2104

470/6.3

C2103

470/6.3

R2104

22K

R2109

22K

R2105

22K

R2108

22K

R2106

22K

C2082

101J

R2107

22K

C2083

101J

Q2004:A

NJM4580M-D

7

8

6

5

4

Q2072

NJM2505AF

1Vout

2GND

3V+

4

Vin

5

VGND

U0032 VIDEO PC BOARD

NOTE:

XY in “SCHEMATIC-a / PART-b:XY” indicates the target

location of the plug or socket, X=A to E/H/K, Y=1 to 4/5/8.

WF21

WF24

WF25

WF26

WF24

WF25

WF26

<Note>

Refer to SCHEMATIC DIAGRAM-19 / PART-17

for analog video signal waveforms.

R9010

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

SCHEMATIC DIAGRAMS-5 / PART-7

SP TERMINAL SECTION

TX-SR607/SA607/SR507/SA507/SR577/DTR-30.1/20.1/HT-RC160/HT-R670

A

1

2

3

4

5

B C D E F G H

SPRLCS

SPRLF

SPRLZ2

SPRLSB

SPSBL

SPSL

SPL

SPC

SPR

SPSR

SPSBR

HPDET

HPL

HPR

SPLE C

L

R

SR

R

C

L

SL

SBL

SBR

SBL

SBR

SPRLCS

SPRLSB

SPRLZ2

SPRLF

HPDET

GNDRL

SPSBRE

SPSRE

SPRE

SPLE

SPSLE

SPSBLE

+22V

SPCE

CENTER

ZONE 2 SPEAKERS

SLE

SBLE

LE

CE

RE

SRE

SBRE

FL FR

SL SR

SBR

SBL

TO BAETC-0040

PART-9:C3

TO BAETC-0050

PART-9:B2

FROM BCAF-0008 PART-3:J3

FROM BSAF-0014 PART-3:K3

GNDDG

TO BAAF-0008

PART-4:F8

TO BAAF-0014

PART-4:F8

TO BAAF-0008 PART-4:E7

TO BAAF-0014 PART-4:E7

TO BADG-0025

PART-5:A2

BATRM-0029

BATRM-0030

L6605, L6606, R6605, R6606, R6615, R6616

TX-SR507 OTHER

TX-SA507

TX-SR507DD,DC

TX-SR607DD,DC,DF

HT-RC160

TX-SA607

TX-SR607 OTHER

DTR-20.1DD

DTR-30.1DD

DTR-30.1PA

J6605, J6606

RL6605, C6605, D6605, Q6603

J6611-J6614

RL6607, C6607, D6607, Q6604

P6604

P6607

C6647, C6648, C6657, C6658

C6640-C6644, C6650-C6654, L6600-L6664

R6600-R6604, R6610-R6614

C6645, C6646, C6655, C6656

NO

MODEL NO./

DESTINATION

CIRCUIT NO.

NO

NO NO

NO

NONO

NO

NO NO

NO

NO NO

NO

NONO

NO

YES

YES YES

YESYES

YES

YES YES

YES

YESYES

YES

JL6604B

C6030-C6034, R6130-R6134

C6035, C6035, R6135, R6136

JL6620B

EXCEPT TX-SA507/DTR-20.1

EXCEPT TX-SR507

TX-SA507/DTR-20.1

EXCEPT TX-SR507

TX-SA507/DTR-20.1

TX-SA607,DTR-30.1,TX-SR607(EXCEPT DD,DC,DF) ONLY

TO BAAF-0008 PART-4:E8

TO BAAF-0014 PART-4:E8

TX-SR507/TX-SR577

TX-SR607 DD,DC,DF

HT-RC160/HT-R670 ONLY

HT-R670DC

TX-SR577PP

HT-R670DC

TX-SR577DC

Z2L

Z2R

Z2LE

Z2RE

Z2L

Z2R

Z2LE

Z2RE

L6601 S1.3C

C6600

103J

RL6600

1

3

4 5

2

6

RL6602

1

3

4 5

2

6

L6605 S1.3C

L6604 S1.3C

L6603 S1.3C C6603

103J

RL6603

1

3

45

2

6

C6605

103J

C6607

103J

RL6607

1

3

45

2

6

C6602

103J

L6606 S1.3C

R6691

390(1/2W)

R6692

390(1/2W)

RL6605

1

3

45

2

6

L6602 S1.3C

P/M-TYPE

L6600 S1.3C

J6601

D/J-TYPE

J6603

D/J-TYPE

J6604

D/J-TYPE

J6606

D/J-TYPE

P6607

L

R

C6642

103J

C6652

102J

C6647

103J

C6648

103J

C6657

102J

C6658

102J

C6036

473J

R6134

C6034

473J

R6131

C6031

473J

R6132

C6032

473J

R6130

C6030

473J

C6033

473J

C6035

473J

JL6620B

C6035,C6036,R6135,R6136

C6033,C6034,R6133,R6134

NO

YES

NO

MODEL NO.

CIRCUIT NO. DTR-20.1 OTHER

TX-SR507

TX-SA507

1

2

3

4

5

6

7

D6605

1SS133

D6603

1SS133

D6607

1SS133

D6600

1SS133

R6616 22

R6615 22

R6614 22

R6610 22

R6612 22

R6611 22

R6613 22

C6641

103J

C6650

102J

C6653

102J

C6643

103J

C6644

103J

C6654

102J

P6603

C6645

103J

C6646

103J

C6656

102J

P6601

C6655

102J

P6604

P6602

C6651

102J

C6640

103J

Q6604

RN1205

Q6603

RN1205

R6690

10(1/2W)

JL6605A

5

4

3

2

1

JL6600B

7

6

5

4

3

2

1

Q6602

RN1205

Q6601

RN1205

R6601

22

J6600

D/J-TYPE

R6600

22

J6602

D/J-TYPE

R6602

22

R6604

22

R6606

22

R6605

22

J6605

D/J-TYPE

J6614

J6613

J6612

J6611

R6133

R6135

8.2(1W)

R6136

R6603

22

JL6610A

1

2

3

4

5

6

7

JL6604B

JL6603B

1

2

3

4

5

6

7

8

9

JL6611A

JL6611B

1

2

3

4

5

U005 SP TERMINAL

PC BOARD

U006 SP TERMINAL

PC BOARD

NOTE:

XY in “SCHEMATIC-a / PART-b:XY” indicates the target

location of the plug or socket, X=A to E/H/K, Y=1 to 4/5/8.

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.

REPLACE ONLY WITH PART NUMBER SPECIFIED.

BOLD VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).

ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.

ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.

ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.

ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.

ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.

EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF

ALL RESISTORS ARE IN OHMS 1/6 WATT UNLESS OTHERWISE NOTED.

THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.

EX) PRINTING SIDE

“NM” AND “NC” ARE SHORT FOR “NOT MOUNTED” AND “NOT CONNECTED”,

WHICH MEANS NO PART IS MOUNTED ON WIRING PATTERN OF PCB.

CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

!

NOTE

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

SCHEMATIC DIAGRAMS-6 / PART-8

U PORT AND VLSC SECTION

TX-SR607/SA607/SR507/SA507/SR577/DTR-30.1/20.1/HT-RC160/HT-R670

A

1

2

3

4

5

B C D E F G H

+15V

+13.7V

-13.7V

-15V

DAC_SBR

DAC_SR

VLSC_SBL

DAC_SBL

VLSC_SBR

VLSC_SL

DAC_SL

VLSC_SR

DAC_FR

VLSC_FR

DAC_FL

VLSC_FL

DAC_SW

VLSC_SW

VLSC_C

DAC_C

SBL

SBR

SL

SR

CEN

SW

FL

FR

TO BAAF-0014

PART-3:E1

TO BAAF-0014

PART-3:E1

TO BAAF-0014

PART-3:D1

Q1401:B

1

2

3

Q1421:B

1

2

3

Q1402:B

1

2

3

Q1422:B

1

2

3

Q1403:B

1

2

3

Q1423:B

1

2

3

Q1404:B

1

2

3

R1400

10K

R1401

10K

C1408

220/25

C1409

220/25

R1402

10K

R1404

10K

R1405

10K

R1407

10K

R1410

10K

R1411 10K

R1417 10K

R1412

10K

R1415

10K

R1420

1.5K

R1421

1.5K

R1427

1.5K

R1422

1.5K

R1425

1.5K

R1437

22K

R1432

22K

R1433

22K

R1435

22K

R1440

22K R1447

22K R1443

22K

R1444

22K

R1450

22K

R1457

22K R1454

22K

R1453

22K

R1460

22K

R1467 22K

R1462

22K

R1463

22K

Q1414:A

NJM4580M-D

7

4

5

6

8

R1465

22K

R1470

1.5K

Q1412:B

1

2

3

R1472

1.5K

Q1413:A

NJM4580M-D

7

4

5

6

8

R1473

1.5K

R1475

1.5K

Q1421:A

NJM4580M-D

7

4

5

6

8

R1480

1.5K

Q1411:B

1

2

3

Q1422:A

NJM4580M-D

7

4

5

6

8

R1482

1.5K

Q1423:A

NJM4580M-D

7

4

5

6

8

R1483

1.5K

Q1424:A

NJM4580M-D

7

4

5

6

8

R1485

1.5K

C1410

471J

C1411

471J

C1413

471J

C1416

471J

Q1404:A

NJM4580M-D

7

4

5

6

8

C1415

471J

R1477

1.5K

R1487

1.5K

R1484

1.5K

R1423

1.5K

R1424

1.5K

R1426

1.5K

R1471

1.5K

Q1413:B

1

2

3

R1474

1.5K

R1476

1.5K

R1481

1.5K

Q1424:B

1

2

3Q1414:B

1

2

3

R1486

1.5K

R1403

10K

R1406

10K

R1413

10K

Q1403:A

NJM4580M-D

7

4

5

6

8

R1414 10K

R1416 10K

Q1411:A

NJM4580M-D

7

4

5

6

8

Q1401:A

NJM4580M-D

7

4

5

6

8

R1430

22K

R1431

22K

R1434

22K

R1436

22K

R1441

22K R1442

22K R1445

22K

R1446

22K

R1451

22K R1452

22K R1455

22K

R1456

22K

R1461 22K

R1464 22K

R1466 22K

P1403B

P6611A

11

10

9

8

7

6

5

4

3

2

1

Q1412:A

NJM4580M-D

7

4

5

6

8

Q1402:A

NJM4580M-D

7

4

5

6

8

C1412

471J

C1414

471J

C1417

471J

P6612A

1

2

3

4

5

6

7

P6613A

1

2

3

4

5

R1409 22

R1408 22

NC

C1405

122J

C1406

122J

C1403

122J

C1404

122J

C1402

122J

C1401

122J

C1400

122J

C1407

122J

TX

DCKDET1

DCKDET2

AUDIO_L

AUDIO_R

GND_IPD

GND_A

GND_VD

Composite

GND_D

Chassis

RX

GND_P

RESET

SCL

SDA

BAETC-0027

BADG-0026

TO BAVD-0048 PART-6:L7

TO BAVD-0038 PART-6:L7

R2100 FRU090

R2152

75

C2155 104Z

C2154 104Z

C2153 104Z

R2150

0

R2151

0

C2150

471J

C2151

471J

C2152

470J

P2081

UNIVERSAL PORT

P2081

U-PORT(UNIVERSAL PORT)

PIN ARRANGEMENT

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

P2080B

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

L2101

L2100-L2102:

BLM18PG181SN1D

L2100

L2102

L2103

L2103-L2115:

BK1608LM182-T

L2104

L2105

L2106

L2107

L2108

L2109

L2110

L2111

L2112

L2113

L2114

L2115

U0022 UNIVERSAL PORT PC BOARD

U0021 VLSC PC BOARD (TX-SA607 Japan Model Only)

112

13

24

NOTE:

XY in “SCHEMATIC-a / PART-b:XY” indicates the target

location of the plug or socket, X=A to E/H/K, Y=1 to 4/5/8.

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.

REPLACE ONLY WITH PART NUMBER SPECIFIED.

BOLD VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).

ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.

ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.

ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.

ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.

ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.

EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF

ALL RESISTORS ARE IN OHMS 1/6 WATT UNLESS OTHERWISE NOTED.

THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.

EX) PRINTING SIDE

“NM” AND “NC” ARE SHORT FOR “NOT MOUNTED” AND “NOT CONNECTED”,

WHICH MEANS NO PART IS MOUNTED ON WIRING PATTERN OF PCB.

CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

!

NOTE

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

SCHEMATIC DIAGRAMS-7 / PART-9

DISPLAY SECTION

TX-SR607/SA607/SR507/SA507/SR577/HT-RC160/HT-R670

A

1

2

3

4

5

B C D E F G H

6

7

8

JK L

KEY0

FLDRST

FLDCS

FLDCLK

FLDSDO

KEY1

GND_DG

HPR

SPLE

HPL

LEDSTBY

+5VDIS

LEDPURE

GNDDG

KEY0_2

LEDZONE2

KEYINT0

LEDPURE

KEY0_2

KEYINT0

GNDDG

LEDZONE2

LEDSTBY

+5.0VDIS

VOLB

VOLA

KEYINT1

KEYINT0

KEY3

KEY2

KEY1

KEY0

GNDDG

AUX_L

GNDV_AUX

AUX_R

AUX_V

MICMUT

MICDET

MICOUT

GNDA_AUX

GNDDG

+3.3S

+3.3V

+5.0VDIS

+5.0V

+3.9V

LEDSTBY

FLAC2

FLAC1

-VP

REMIN

FLDRST

FLDCS

FLDCLK

FLDSDO

KEY2

KEY3

HPDET

HEADPHONE

GNDDGGNDDG

-15V-15V

+15V

-15V

+15V

GNDA_AUX

DOWN

ENTER

TUN UP

TUN

DOWN

PRESET

UP

SETUP

RETURN

CD (LIST)

(LIST)

TUNER

VCR/DVR

CBL/SAT

AUX

MOVIE/TV

MUSIC

GAME

N.C.

CD

CBL/SAT

AUX

TV/TAPE TV/TAPE

GAME

STBY

PURE AUDIO

ZONE 2

RED

(GREEN)

(BLUE)

*

TO BATRM-0029

PART-7:A1

PRESET

VCR/DVR

TO BADG-0025

PART-5:A5

N.C.

TONE-

TONE+

TONE

DISPLAY

TX-SR507/SA507/SR577/HT-R670

TX-SR607/SA607/HT-RC160

PURE

STBY

TX-SR507/TX-SR577/TX-SR607

PP/PB

TX-SR507/SR577/SR607/HT-RC160

EXCEPT PP/PB

TX-SA607/TX-SA507

ZONE2

RI HD MUSIC OPTIMIZER

S7134 S7164S7136

MEMORY

TUNING

LATE NIGHT

CINEMA FILTER DIMMER

HT-R670/570 SP-A SP-B TUNING

MEMORY DIMMER

DIMMER

RT/TPTY/TP

OFF

DVD/BD DVD/BD

TUNER

ZONE2 OFF

S7104

S7102

BUTTON NAME

PURE AUDIO:

TX-SR507(EXCEPT DD,DC,DF), TX-SA507

TX-SR577(EXCEPT DD,DC,DF)

TX-SR607(EXCEPT DD,DC,DF), TX-SA607

MUSIC OPTIMIZER:

TX-SR507(DD,DC,DF), TX-SR577(DD, DC), HT-R670MO

BADIS-0036

BAETC-0040

BADIS-0037

U.PORTU.PORT

TX-SR607/SA607/HT-RC160 ONLY

AUX PORTABLE IN

SETUP MIC

AUX AUDIO L IN

AUX AUDIO R IN

AUX VIDEO IN

AUX AUDIO L IN

AUX AUDIO R IN

AUX VIDEO IN

MASTER

VOLUME

TX-SR507/SA507/SR577 ONLY

N.M.

C7405

10/16

R7001

10K

R7002 3.3K

R7003 3.3K

R7004 220

R7005 220

R7007

220

R7021

10K

R7022

10K

R7023

10K

R7024

10K

R7410

220

R7411

470

R7412

470

R7413

220K

R7107

330

R7108

470

R7109

560

R7110

820

R7111

1.2K

R7112

2.2K

R7113

3.9K

R7115

330

R7117

560

R7118

820

R7119

1.2K

R7121

3.9K

R7120

2.2K

R7123

330

R7124

470

R7125

560

R7126

820

R7127

1.2K

R7128

2.2K

D7002

UDZS8.2B

R7033

82

R7045

100

R7046

1K

R7414

100K

D7412

UDZS6.8B

D7411

UDZS6.8B

R7408

33K

R7409

220

R7407

1K

R7406

330

+6.8V

-6.8V

R7405 47K

D7302

KDS4148U

D7301

KDS4148U

R7301

330

R7402

220K

R7401

100

R7415

0

R7416

0

R7403

4.7K

L7402

LBC2518T2R2M

R7404

220

L7401

LBC2518T2R2M

R7151

2.2K

R7152

82

R7155

10K

R7156

1K

R7154

120

R7157

10K

R7158

1K

EXCEPT TX-SA507/TX-SA607

HT-R670

L7203

C7202 : EXCEPT SA607/SA507/HT-RC160/TX-SR607(EXCEPT DC,DD,DF)

C7203,7204 : EXCEPT TX-SA607/507

LBC2518T

2R2M

LBC2518T

2R2M

L7201

LBC2518T2R2M

L7202

D7033

UDZS3.9B

D7152

SLI-343URC-TE7

D7154

SCB3318E-D2

D7155

SLR-342MGTE7P

Q7002 FL TUBE

16-BT-138GNK

1

F21

2

F22

5

P35

6

P34

7

P33

8

P32

9

P31

10

P30

11

P29

12

P28

13

P27

14

P26

15

P25

16

P24

17

P23

18

P22

19

P21

20

P20

21

P19

22

P18

23

P17

24

P16

25

P15

26

P14

27

P13

28

P12

29

P11

30 P10

31

P9

32

P8

33

P7

34

P6

35

P5

36

P4

37

P3

38

P2

39

P1

40

16G

41

15G

42

14G

43

13G

44

12G

45

11G

46

10G

47

9G

48

8G

49

7G

50

6G

51

5G

52

4G

53

3G

54

2G

55

1G

58

F11

59

F12

Q7003

FL DRIVER

M66005-0001AHP

49

SEG2

50 SEG1

51 SEG0

52 VCC2

53 DIG15/SEG39

54 DIG14/SEG38

55 DIG13/SEG37

56 DIG12/SEG36

57 DIG11

58 DIG10

59 DIG9

60 DIG8

61 DIG7

62 DIG6

63 DIG5

64 DIG4

1DIG03

2DIG02

3DIG01

4DIG00

5_RESET

6_CS

7SCK

8SDATA

9P1

10 P0

11 VCC1

12 XOUT

13 XIN

14 VSS

15 SEG35

16

SEG34

17

SEG33

18

SEG32

19

SEG31

20

SEG30

21

SEG29

22

SEG28

23

SEG27

24

VP

25

SEG26

26

SEG25

27

SEG24

28

SEG23

29

SEG22

30

SEG21

31

SEG20

32

SEG19

33

SEG18

34

SEG17

35

SEG16

36

SEG15

37

SEG14

38

SEG13

39

SEG12

40

SEG11

41

SEG10

42

SEG9

43

SEG8

44

SEG7

45

SEG6

46

SEG5

47

SEG4

48

SEG3

R7101

330

R7116

470

D7401

UDZS5.1B

S7104

S7108

S7110

S7116

S7118

S7119S7120

S7121S7122

S7124

S7125

S7126

S7127

S7128

S7129S7130

S7132

S7138

S7140

S7142

S7144

S7146

S7148

S7150

S7152

S7154

S7156

S7158

S7160

S7162

JL6605B

5

4

3

2

1

JL7101B

9

8

7

6

5

4

3

2

1

JL7101A

1

2

3

4

5

6

7

8

9

P701B

33

32

31

30

29

28

27

26

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

Q7401:B

1

2

3

R7129

3.9K

R7122

12K

E7201

E7202

P7201

1

8

7

3

2

4

5

U7042

NJL34H380A

3

2

1

5

4

S7002

4

2

5

3

1

S7136

S7134

S7164

R7102

470

R7103

560

S7102

Q7151

KTA1504-GR

Q7401:A

NJM4580M-D

7

8

6

5

4

C7201

102J

C7004 101J

C7005 101J

C7007

101J

C7009

104Z

L7031

LBC2518T

2R2M

C7301

471J

C7402 101J

C7404

330J

C7202

223K

C7001

223K

C7002 104Z

C7010

223K

C7011 223K

C7012 223K

R7008

220

C7014

223K

C7016

223K

C7017

223K

C7022103K

C7021

103K

C7032

223K

C7031

223K

C7305

104Z

C7304

104Z

C7421

102J

C7412

47/16

C7411 47/16

C7403 47/16

C7401

10/16

C7045

100/6.3

C7033

10/16

C7015

47/16

C7008

100/6.3

C7013

33/50

Q7005

KRA102S

Q7007

KRC102S

Q7403

DTC114TKA

Q7404

DTC114TKA

Q7033

KTC3875-GR

Q7004

KTC3875-GR

Q7152

KTA1504-GR

P7402

2

5

4

1

P7401

2

5

4

1

S7117

S7115

C7047

102J C7046

102J

R7114

12K

S7114 S7113

P7312

5

4

2

3

7

8

1

R7304

0

P7311

5

4

2

3

7

8

1

R7305

0

C7203 102J

C7204 102J

C7003 101J

R7302

330

C7302

471J

C7309

101J

P7302

1

2

3

4

5

6

7

8

9

C7306

104Z

C7307

104Z

P7301

1

2

3

4

5

6

7

8

9

C7303

104Z

E7301A E7302A

R7006

10K

U003 DISPLAY PC BOARD

U0034 HEADPHONE PC BOARD

U0031 SWITCH PC BOARD

NOTE:

XY in “SCHEMATIC-a / PART-b:XY” indicates the target

location of the plug or socket, X=A to E/H/K, Y=1 to 4/5/8.

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.

REPLACE ONLY WITH PART NUMBER SPECIFIED.

BOLD VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).

ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.

ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.

ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.

ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.

ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.

EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF

ALL RESISTORS ARE IN OHMS 1/6 WATT UNLESS OTHERWISE NOTED.

THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.

EX) PRINTING SIDE

“NM” AND “NC” ARE SHORT FOR “NOT MOUNTED” AND “NOT CONNECTED”,

WHICH MEANS NO PART IS MOUNTED ON WIRING PATTERN OF PCB.

CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

!

NOTE

WF63 WF62 WF61

<Note>

Refer to SCHEMATIC DIAGRAM-19 / PART-17

for FL driver IC control waveforms.

NOTE:

PART-10 is not used for TX-SR507/TX-SA507/TX-SR577.

HT-R670 : DOCK

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

SCHEMATIC DIAGRAMS-9 / PART-11

HDMI SECTION

TX-SR507/SA507/SR577/DTR-20.1/HD-R670

A

1

2

3

4

5

B C D E F G H

6

7

8

JK L

TXPIXCLK

TXCB9

TXCB11

TXCB10

TXY0

TXY1

TXY2

TXY3

TXY4

TXY5

TXY6

TXY7

TXY8

TXCB8

TXCB7

TXCB6

TXCB5

TXCB4

TXCB3

TXCB2

TXCB1

TXCB0

TXY9

TXY10

TXY11

TXCR4

TXCR5

TXCR6

TXCR7

TXCR8

TXCR9

TXCR10

TXCR11

TXCR1

TXCR2

TXCR3

TXCR0TXBLNK

TXHSYNC

TXVSYNC

+3.3VHD1

TX_HPLG

CEC

INT_TX

+3.3V

GNDHD

HPD_TX

+4VHD

+3.3VHD1

+3.3V

+1.8V

PCMBCK_DSDCLK

PCMLRCK_DR0

PCMSBLR_DR2

PCMCSW_DL1

PCMSLR_DR1

PCMLR_DL0

HDMISPF_DL2

GNDP

+4.0V

TX1+

TX1-

TXC+

TXC-

SDA_TXDDC

SCL_TXDDC

SCL_TX

SDA_TX

+12V

CEC

SCL_TXDDC

DDCCLK

SDA_TXDDC

DDCDATA

HPD_TX

DDCCLK

MCK_HDMI

RST_TX

RXCB0

RXCB1

RXCB2

RXCB3

RXCB4

RXCB5

RXCB6

RXCB7

RXCB8

RXCB9

RXCB10

RXCB11

RXY0

RXY1

RXY2

RXY3

RXPIXCLK

RXHSYNC

RXVSYNC

RXBLNK

DSDA_IN1

+1.2AVCC

HDMISPF_DL2

RST_RX

INT_RX

+12V

GNDP

GNDDSP

GNDP

+12V

+1.2VHD1

+1.2V

+5VTX

SCL_RX

SDA_RX

DSDA_IN3

DSCL_IN3

HPD_IN3

DSDA_IN3

+5V_IN3

DSDA_IN2

DSCL_IN2

HPD_IN2

+5V_IN2

DSDA_IN2

HPD_IN1

+5V_IN1

DSDA_IN1

DSCL_IN1

MUTE_RX

PCMLR_DL0_A

PCMSLR_DR1

PCMCSW_DL1

PCMSBLR_DR2

MCK_HDMI_A

PCMLR_DL0

MCK_HDMI

RMCK

MCK_HDMI_A

PCMLRCK_DR0_A

PCMBCK_DSDCLK_A

CX_LRCK

PCMLRCK_DR0

PCMBCK_DSDCLK

+3.3V

DIGSDO

DSPCS

DIGSDI

DSPCLK

DSPIRQ

DSPBSY

GNDDSP

OSCCLK

DSPINPSEL

DIR_LRCK

DIR_BCK

DIR_SDOUT

RMCK

DSPSBLR

DSPCSW

DSPSLR

DSPLR

CX_SCLK

CX_LRCK

PCMSLR_DR1

PCMCSW_DL1

PCMSBLR_DR2

HDMISPF_DL2

DSPRST

+4VHD

INPSEL

PCMLRCK_DR0_A

PCMBCK_DSDCLK_A

CX_SCLK

DSPLR

PCMLR_DL0_A

DSPCS

SCL_TX

DSPINT2

SDA_TX

DSPRST

SDA_TXDDC

HPD_TX

SCL_TXDDC

CEC

X1P_IN4

X0P_IN4

XCP_IN4

XCN_IN4

CEC

X1P_IN1

X1N_IN1

X0P_IN1

X0N_IN1

XCP_IN1

XCN_IN1

X2P_IN1

X2N_IN1

DSCL_IN1

CEC

XCN_IN3

XCP_IN3

X0N_IN3

X0P_IN3

X1N_IN3

X1P_IN3

X2N_IN3

X2P_IN3

DSCL_IN3

X2P_IN2

X2N_IN2

X1P_IN2

X1N_IN2

X0P_IN2

X0N_IN2

XCP_IN2

XCN_IN2

CEC

DSCL_IN2

+1.2VHD2

+1.2V

+4.0V

HPD_IN3

HPD_IN1

HPD_IN2

+3.3VHD1

RXY4

RXY5

RXY6

RXY7

RXY8

RXY10

RXY9

RXY11

RXCR1

RXCR2

RXCR3

RXCR0

RXCR4

RXCR5

RXCR6

RXCR7

RXCR8

RXCR9

RXCR10

RXCR11

RST_TX

CEC_IO

DSPINT1

DSPINT0

GNDA_HDMI

INT_RX

DIGSDO

MUTE_RX

DIGSDI

RST_RX

DSPCLK

INT_TX

SDA_RX

SCL_RX

INPSEL

GNDDG_HDMI

DSPLR

DSPCSW

DIR_BCK

DSPSLR

DIR_LRCK

DSPSBLR

RMCK

CX_SCLK

DIR_SDOUT

CX_LRCK

MCK_HDMI_A

DSPINPSEL

HDMISPF_DL2

OERXTH

+4.0V +1.8V

X2P_IN4

X2N_IN4

X1N_IN4

X0N_IN4

DSDA_IN4

DSCL_IN4

HPD_IN4

+5V_IN4

DSDA_IN4

DSCL_IN4

HPD_IN4

CEC_IO

+4.0V

TX2+

TX2-

TX0+

TX0-

PCMLR_DL0_A

PCMLRCK_DR0_A

PCMBCK_DSDCLK_A

+1.8VHD3

+5V_IN1

+5V_IN2

+5V_IN3

+5V_IN4

HDMI OUT

+1.8V

+3.3V

HDMI IN1

+3.3V

TO BAVD-0038 PART-6:L2

TO BAVD-0048 PART-6:L3

TO BAHDM-0060(2/2)

PART-13:B2

HDMI IN2 HDMI IN3 HDMI IN4

TO BADG-0025

PART-5:B1

TO BADG-0025

PART-5:B2

CEC

BAHDM-0060(1/2)

NM

R8425

22

R8423

22X4

R8422

22X4

R8421

22X4

R8420

22X4

R8405 22

C8426

105Z

R8404

22

R8424

22X4

R8431 4.7K

R8403

22X4

R8419

22X4

R8417

22X4

R8416

22X4

C8553 102K

C8551 102K

C8549 102K

C8548 105Z

C8550 105Z

C8552 105Z

+12V

R8429

22

C8434 105Z

C8430 105Z

R8408

22

C8403 105Z

C8405 105Z

R8401

22X4

R8418

22X4

C8425

102K

C8427

102K

C8433 102K

C8504

102K

C8429 102K

C8404 102K

C8428

105Z

C8421

102K

C8348

102K

C8399 102K

+3.3VHD1

C8330

105Z

R8411

4.7K

R8412

#4.7K

C8415

102K

C8416

102K

R8432

22

C8414

105Z

C8413

102K

C8412

105Z

R8410

680

C8411

102K

C8417

105Z

R8415 4.7K

C8419

102K

C8685

104Z

R8414 4.7K

C8443

220/4

L8507

NCH-2541_470K

Q8593

SI8008TM

2SW

4VADJ

3

GND

5

SS

1

VIN

L8505

BLM21PG221SN1

R8594

1.5K

R8593

1.5K

R8592

33K

R8591

3.3K

+4VHD

C8682

223K

R8457 NM

NM

R8458

R8338

47K

R8337

47K R8336 4.7K

R8334

1.8K

R8335

1.8K

C8327

105Z

Q8305

S-812C50BUC

5NC

4SW 3

GND

2

IN

1

OUT

R8333

10K

D8591

RB070M-30

P8302

1D2+

2D2 Shield

3D2-

4D1+

5D1 Shield

6D1-

7D0+

8D0 Shield

9D0-

10 CK+

11 CK Shield

12 CK-

13 CERemote

14 NC

15 DDC CLK

16 DDC DATA

17 GND

18 +5V

19 HP DET

20

22 Shield 23

Shield

21

R8426 47K

R8427 47K

C8331 104Z

Q8309

SN74CB3T3306DCT

52A

62B

72OE

8VCC 1

1OE

2

1A

3

1B

4

GND

R8332

1K

Q8306

NC7SZ08

1INA

2INB

3GND 4

OUTY

5

VCC

R8402

220

R8339

47

C251

105Z

R8409 100

C8406 102K

C8438

102K

R8504

33X4

R8505

33X4

R8507

33X4

R8508

33X4

R8506 12

R8501 33

R8502 33

R8503 33

R8509

33X4

R8510

33X4

R8511

33X4

R8512

33X4

R8513

33X4

C8508 105Z

C8509 102K

C8510 105Z

C8507 102K

C8501 102K

C8506

106K

C8505 105Z

C8513 102K

C8515 102K

C8517 102K

C8514 105Z

C8516 105Z

C8518 105Z

C8511 102K

C8512 105Z

L8608

LM182

R8523 33

R8524 33

R8517 100

R8516 100

C8526

NC

R8518

4.7K

GNDP

+12V

GNDDSP

+4VHD

Q8654

BD7820

5DAJ

4OUTPUT

3GND

2INPUT

1_SHUT

C8584

106K

C8558 105Z

C8559 102K

C8564

106K

C8326

105Z

C8608

105Z

C8573 105Z

C8328

106K

C8402

106K

C8401

106K

C8436

106K

C8408

106K

C8410

105Z

Q8401

SII9134

HDMI TRANSMITTER

HDMI RECEIVER

76 CVCC18

77 D18

78 D16

79 D17

80 D15

81 D14

82 D13

83 D12

84 D11

85 D10

86 D9

87 GND

88 IDCK

89 IOVCC33

90 D8

91 D7

92 D6

93 D5

94 D4

95 D3

96 D2

97 D1

98 D0

99 CVCC18

100 GND

1DE

2HSYNC

3VSYNC

4SPDIF

5MCLK

6SD3

7SD2

8SD1

9SD0

10 WS

11 SCK

12 CVCC18

13 GND

14 IOVCC33

15 DCLK

16 DR0

17 DL0

18 DR1

19 DL1

20 DR2

21 DL2

22 DR3

23 DL3

24 INT

25 RESET

26

AGND

27

EXT_SWG

28

PVCC1

29

AGND

30

TXC-

31

TXC+

32

AVCC18

33

TX0-

34

TX0+

35

AGND

36

TX1-

37

TX1+

38

AVCC18

39

TX2-

40

TX2+

41

AGND

42

PVCC2

43

AGND

44

AVCC33

45

DDCPWR5V

46

DSCL

47

DSDA

48

CSCL

49

CSDA

50

CI2CA

51

HPD

52

TMODE

53

IOVCC33

54

GND

55

VPP18

56

D35

57

D34

58

D33

59

D32

60

D31

61

D30

62

D29

63

D28

64

CVCC18

65

GND

66

IOVCC33

67

D27

68

D26

69

D25

70

D24

71

D23

72

D22

73

D21

74

D20

75

D19

C8409

106K

C8418

106K

C8420

105Z

C8435

106K

R8521 33

R8520

33

R8522 33X4

R8519 150

L261

LM182

R276 220

R275 220

R277 150

R280 47

R271 47

R274 47

C252

105Z

R8514 4.7K

R8515 4.7K

C8198

470/16

C8199

470/16

R8597 100

C8683

470/16

C8609

106K

C8502 106K

L8508

BLM21PG221SN1

C8431 102K

C8432

105Z

C8423 102K

C8422 105Z

C8687 104Z

+3.3VHD1

C8567 105Z

C8566

102K

C8565

106K

JL8001B

1

2

3

4

5

Q8501

SII9233

109 R0XC-

110 R0XC+

111 R0X0-

112 R0X0+

113 R0X1-

114 R0X1+

115 R0X2-

116 R0X2+

117 AVCC12

118 R1XC-

119 R1XC+

120 R1X0-

121 R1X0+

122 R1X1-

123 R1X1+

124 R1X2-

125 R1X2+

126 AVCC33

127 R2XC-

128 R2XC+

129 R2X0-

130 R2X0+

131 R2X1-

132 R2X1+

133 R2X2-

134 R2X2+

135 AVCC12

136 R3XC-

137 R3XC+

138 R3X0-

139 R3X0+

140 R3X1-

141 R3X1+

142 R3X2-

143 R3X2+

144 AVCC33

145 ePAD

1

RSVDNC

2APVCC12

3XTALVCC33

4XTALOUT

5XTALIN

6XTALGND

7IOVCC33

8CVCC12

9RSVDNC

10 RSVDNC

11 RSVDL

12 GPIO0/XCLKOUT

13 GPIO1/SCDT

14 GPIO2/EVNODD

15 RSVDNC

16 GPIO4

17 GPIO5

18 RSVDNC

19 GPIO6/DL3

20 GPIO7/DR3

21 RESET#

22 INT

23 CSCL

24 CSDA

25 CI2CA

26 CEC_A

27 CEC_D

28 SBVCC5

29 R0PWR5V

30 HPD0

31 DSCL0

32 DSDA0

33 R1PWR5V

34 HPD1

35 DSCL1

36 DSDA1

37

R2PWR5V

38

HPD2

39

DSCL2

40

DSDA2

41

R3PWR5V

42

HPD3

43

DSCL3

44

DSDA3

45

RSVDNC

46

RSVDNC

47

RSVDNC

48

RSVDNC

49

RSVDNC

50

GND

51

Q35

52

Q34

53

Q33

54

Q32

55

Q31

56

Q30

57

Q29

58

Q28

59

Q27

60

CVCC12

61

IOVCC33

62

Q26

63

Q25

64

Q24

65

Q23

66

Q22

67

Q21

68

Q20

69

Q19

70

Q18

71

CVCC12

72

IOVCC33

73

DE

74

VSYNC

75

HSYNC

76

ODCK

77

Q17

78

Q16

79

Q15

80

Q14

81

Q13

82

Q12

83

Q11

84

Q10

85

Q9

86

CVCC12

87

IOVCC33

88

Q8

89

Q7

90

Q6

91

Q5

92

Q4

93

Q3

94

Q2

95

Q1

96

Q0

97

CVCC12

98

IOVCC33

99

WS/DR0

100

SCK/DCLK

101

SD0/DL0

102

SD1/DR1

103

SD2/DL1

104

SD3/DR2

105

MCLK

106

SPDIF/DL2

107

GPIO3/MUTEOUT

108

AVCC33

Q205

TC74VHC157FT

1SELECT

21A

31B

41Y

52A

62B

72Y

8GND 9

3Y

10

3B

11

3A

12

4Y

13

4B

14

4A

15

ST

16

VCC

R268 330

R8525

4.7K

R8526

4.7K

R8656

33K R8654 22K

R8655

220K

D8652

1SR154-400

D8653

KDS4148U

C8560 106K

C8688 104Z C8690 104Z

C8689 104Z

R8596 NC

C8585

106K

C8439

106K

C8563

105Z

R270 330

R269 330

R272 330

R273 330

R279 330

R278 330

C8686

#104Z

C8681

105Z

D8301

DAN217T146

3

12

C8503 105Z

L8601

BLM18PG181SN1

L8602

BLM18PG181SN1

L8606

BLM18PG181SN1

L8605

BLM18PG181SN1

L8604

BLM18PG181SN1

L8401

BLM18PG

181SN1

BLM18PG

181SN1 L8402

L8403

BLM18PG181SN1

L8404

BLM18PG

181SN1

BLM18PG

181SN1

L8405

L251

BLM18PG181SN1

C8437

106K

L8408 BLM18PG181SN1

R8607

47K

C8611

102K

C8612

102K

R8617

47K

C8621

102K

P8621

23 Shield

21

1

D2+

2

D2 Shield

3

D2-

4

D1+

5

D1 Shield

6

D1-

7

D0+

8

D0 Shield

9

D0-

10

CK+

11

CK Shield

12

CK-

13

CERemote

14

NC

15

DDC CLK

16

DDC DATA

17

GND

18

+5V

19

HP DET

20

22

Shield

C8622

102K

R8627

47K

C8632

102K

R8637

47K

R8606

C8605

102K

R8616 R8626 R8636

R8605 R8615 R8625 NM

NM

R8635

C8521

104Z

C8522

106K

C8525

106K

C8527

102K

+4VHD

D8651

KDS4148U

R8653

33K

R8651

22K

R8652

220K

C8523

105Z

C8524

106K

P8611

23 Shield

21

1

D2+

2

D2 Shield

3

D2-

4

D1+

5

D1 Shield

6

D1-

7

D0+

8

D0 Shield

9

D0-

10

CK+

11

CK Shield

12

CK-

13

CERemote

14

NC

15

DDC CLK

16

DDC DATA

17

GND

18

+5V

19

HP DET

20

22

Shield

C8606

102K

P8601

23 Shield

21

1

D2+

2

D2 Shield

3

D2-

4

D1+

5

D1 Shield

6

D1-

7

D0+

8

D0 Shield

9

D0-

10

CK+

11

CK Shield

12

CK-

13

CERemote

14

NC

15

DDC CLK

16

DDC DATA

17

GND

18

+5V

19

HP DET

20

22

Shield

C8539 102K

C8538 105Z

C8530 105Z

C8537 102K

C8535 102K

C8533 102K

C8531 102K

C8532 105Z

C8534 105Z

C8536 105Z

C8582

100/4

C8581

104Z

L8603

BLM18PG181SN1

C8583

105Z

L8652

BLM18PG181SN1

C8557 102K

Q8651

BD7820

1_SHUT

2INPUT

3GND

4OUTPUT

5DAJ

P8002B

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

P8001B

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

C8441

105Z

Q8404

BH18LB1WG

1VIN

2VSS

3CE 4

NC

5

VOUT

C8442 106K

+4VHD

C8519

105Z

Q8652

BH33FB1WG

1VIN

2VSS

3CE 4

NC

5

VOUT

C8680

470/10

C8555 102K

C8556 105Z

C8554 105Z

C8444

105Z

Q8405

SN74CB3Q3305PWR

11OE

21A

31B

4GND 5

2A

6

2B

7

2OE

8

VCC

TP6

TP7

TP5

TP8

TP9

TP10

TP11

TP12

TP13

TP14

TP15

TP16

TP4

TP26

TP27

TP28

TP29

TP30

C8451

105Z

C8452

100/4

TP25

R8595 0

D8305

D8304

L8406

1

2 3

4

L8407

1

2 3

4

L8409

1

2 3

4

L8410

1

2 3

4

D8302 KDS4148U

R8603

R8604

R8602

0

R8612

0

R8613

R8614

R8622

0

R8623

R8624

R8633

NM

NM NM

R8634

R8632

0

R8530 1M

R8529

1K

R8442

1K

C8424 105Z

C8407 #100D

Q8601

Q8602

R8601

Q8611

R8611

Q8612

NM

Q8621

Q8622

R8621

Q8631

NM

Q8632

R8631

X8501

27.000MHz

P8003B

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

Q8653

TA48033BF

3O

2G

1

I

Q8402

TA48018BF

1I

2G

3

O

TP42

R8609

0

R8619

0

R8629

0

R8639

0

R8638

47K

R8628

47K

R8618

47K

R8608

47K

C8575

100D

C8574

100D

C8684

105Z

P8631

23 Shield

21

1

D2+

2

D2 Shield

3

D2-

4

D1+

5

D1 Shield

6

D1-

7

D0+

8

D0 Shield

9

D0-

10

CK+

11

CK Shield

12

CK-

13

CERemote

14

NC

15

DDC CLK

16

DDC DATA

17

GND

18

+5V

19

HP DET

20

22

Shield

C8631

0

R8531

NC

R8532

0

U004 HDMI PC BOARD

RXY9

RXY10

RXCR0

RXCR1

RXCR2

RXCR3

RXCR4

RXCR5

RXCR6

RXCR7

RXCR8

RXCR9

RXCR10

RXCR11

RXY11

RXY5

RXY6

RXY7

RXY8

RXY3

RXY4

RXCB0

RXCB1

RXCB2

RXCB3

RXCB4

RXCB5

RXCB6

RXCB7

RXCB8

RXY1

RXY2

RXCB9

RXCB10

RXCB11

RXY0

RXPIXCLK

Q8501 SII9233

Q8401 SII9134

RXVSYNC

RXHSYNC

RXBLNK

TXCR0

TXCR1

TXCR2

TXCR3

TXCB1

TXCB2

TXCB3

TXCB4

TXCB5

TXCB6

TXCB7

TXCB8

TXCB9

TXCB10

TXCB11

TXCB0

TXBLNK

TXVSYNC

TXHSYNC

TXPIXCLK

TXY8

TXY9

TXY3

TXY4

TXY5

TXY6

TXY7

TXY10

TXY11

TXY0

TXY1

TXY2

TXCR4

TXCR5

TXCR6

TXCR7

TXCR8

TXCR9

TXCR10

TXCR11

Q8401 SII9134 / Q8501 SII9233 Pin Connection Chart

Signal Name

Pin No.

88

83

82

81

98

97

96

95

94

93

92

91

90

86

85

84

83

82

81

80

79

78

77

75

74

73

72

71

70

69

68

67

63

62

61

60

59

58

57

56

69

68

67

66

65

64

63

62

59

58

57

56

55

54

53

52

51

94

93

92

91

90

89

88

87

84

83

82

81

80

79

78

77

70

76

74

75

73

96

95

+1.8V

NOTE:

XY in “SCHEMATIC-a / PART-b:XY” indicates the target

location of the plug or socket, X=A to E/H/K, Y=1 to 4/5/8.

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY.

REPLACE ONLY WITH PART NUMBER SPECIFIED.

BOLD VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).

ALL PNP TRANSISTORS ARE EQUIVALENT TO 2SA1015-GR UNLESS OTHERWISE NOTED.

ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.

ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.

ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.

ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.

EX) 030- 3pF, 330- 33pF, 331- 330pF, 333- 0.033uF

ALL RESISTORS ARE IN OHMS 1/6 WATT UNLESS OTHERWISE NOTED.

THE THICK LINES ON PC BOARD ARE THE PRINTING SIDE OF THE PARTS.

EX) PRINTING SIDE

“NM” AND “NC” ARE SHORT FOR “NOT MOUNTED” AND “NOT CONNECTED”,

WHICH MEANS NO PART IS MOUNTED ON WIRING PATTERN OF PCB.

CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

!

NOTE

WF41

WF42

WF41

WF42

<Note>

Refer to SCHEMATIC DIAGRAM-19 / PART-17

for HDMI signal waveforms.

NM

NOTE:

PART-10 and PART-12 are not used for TX-SR507/TX-SA507/TX-SR577.

PART-12 are not used for DTR-20.1.

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

SCHEMATIC DIAGRAMS-11 / PART-13

DSP SECTION

TX-SR507/SA507/SR577/DTR-20.1/HT-R670

A

1

2

3

4

5

B C D E F G H

TRST

GNDDSP

CLKIN2

GNDDSP

+4VDSP

DSPRST

DIGSDO

DIGSDI

DSPCSW DSPRST

CLK

D13

D12

D15

D14

D2

D1

D0

D6

D3

D5

D4

CAS

WE

LDQM

D7

D10

D9

D11

D8

DSPRST

DSPCLK

DSPINT2

A9

A11

A8

A7

A4

A5

A6

A3

A1

A2

A0

A10

GPIO4

BA1

FLCS

OE

D0

D8

D1

D9

D2

D10

D3

D11

D4

D12

D5

D13

D6

D14

D7

D15

WE

GPIO7

GPIO3

GPIO2

GPIO1

A11

A9

A8

A10

A7

GPIO6

GPIO5

A6

A5

A4

A3

A2

A1

A0

SDCS

BA0

BA1

RAS

GPIO7

GPIO6

TMS

TDI

TDO

TCK

GPIO5

UDQM

CKE

FLCS

OE

UDQM

A4

A5

A6

A7

A9

A8

A11

CKE

CLK

D8

D9

D10

D11

D12

D13

D14

D15

D7

D6

D5

D4

D3

D2

D1

D0

CAS

WE

LDQM

A0

A3

A2

A1

A10

BA1

BA0

SDCS

RAS

EMU0

EMU1

TCK

TDI

TDO

TMS

EMU1

EMU0

RMCK

+1.2VDSP

DSPCS

GNDDSP

+1.2V

DIGSDO

DSPCS

DIGSDI

DSPINT1

DSPCLK

DSPRST

DSPCSW

DSPSBLR

DIR_SDOUT

DIR_BCK

RMCK

DIR_LRCK

DSPINT2

DSPINPSEL

DSPINT0

+4VDSP

A20

CX_LRCK

DSPINT0

DSPINT1

DSPLR

DSPSLR

DSPSBLR

SAISDOUT_PCMLR

HDMISPF_DL2

GPIO1

GPIO2

GPIO4

GPIO3

CX_SCLK

DSPINPSEL

DIR_LRCK

SAI_SCLK

DIR_BCK

DIR_SDOUT

DSPINPSEL

SAI_SCLK

SAI_LRCK

DSPLR

DSPSLR

CX_SCLK

CX_LRCK

HDMISPF_DL2

SAI_LRCK

PCMLRCK_DR0_A

PCMLR_DL0_A

SAISDOUT_PCMLR

PCMBCK_DSDCLK_A

PCMLRCK_DR0_A

PCMBCK_DSDCLK_A

PCMLR_DL0_A

PCMSLR_DR1

PCMCSW_DL1

PCMSBLR_DR2

PCMLRCK_DR0_A

PCMSBLR_DR2

PCMSLR_DR1

PCMCSW_DL1

+3.3V

+3.3V +3.3V

+3.3V

+3.3VDSP

+1.2V

+3.3V

+1.2V

+3.3V

TO BAHDM-0060(1/2)

PART-11:L3

TO BALAN-0066

PART-16:E4

DSPBSY

NIC

DEC

BAHDM-0060(2/2)

DTR-20.1 ONLY

DSD1

DSD4

DSD2

DSD3

DSDCLK

DSD5

DEC

NIC

DSD0

R209 47

R253 47

R254 47

R252 330

R208

10K

R201 10K

R202 10K

C283 102J

R287

10K

R288

10K

R207 220

C242 104Z

C243

101J

R221

75

R206

220

C239

060D

C238

060D

L204

LM182

R205 10K

Q273

BD7820

1_SHUT

2INPUT

3GND

4OUTPUT

5DAJ

JL201A

3

2

1

L241

ACF451832-333

C241 220/4

R295

33K

R245 10K

R282 10K

R283 10K

R284 10K

R285 10K

R215

33X4

R216

33X4

R217

33X4

R281

10K

R210

33X4

R211

33X4

R212

33X4

R213

33X4

R214

33X4

1A15

2A14

3A13

4A12

5A11

6A10

7A9

8A8

9A19

10 A20

11 WE

12 RESET

13 NC

14 WP/ACC

15 RY/BY

16 A18

17 A17

18 A7

19 A6

20 A5

21 A4

22 A3

23 A2

24 A1 25

A0

26

CE

27

GND

28

OE

29

Q0

30

Q8

31

Q1

32

Q9

33

Q2

34

Q10

35

Q3

36

Q11

37

VCC

38

Q4

39

Q12

40

Q5

41

Q13

42

Q6

43

Q14

44

Q7

45

Q15/A-1

46

GND

47

BYTE

48

A16

R218

33X4

L201

BLM21PG221SN1

C235 220/4

C218

220/4

Q203

TC7WU04FU

1

2

3

4GND 5

6

7

8

VD

X201

17.734MHz

D205

1SR154-400

L203

0

1VDD

2DQ0

3VDDQ

4DQ1

5DQ2

6VSSQ

7DQ3

8DQ4

9VDDQ

10 DQ5

11 DQ6

12 VSSQ

13 DQ7

14 VDD

15 LDQM

16 WE

17 CAS

18 RAS

19 CS

20 BA0

21 BA1

22 A10

23 A0

24 A1

25 A2

26 A3

27 VDD 28

VSS

29

A4

30

A5

31

A6

32

A7

33

A8

34

A9

35

A11

36

NC

37

CKE

38

CLK

39

UDQM

40

NC

41

VSS

42

DQ8

43

VDDQ

44

DQ9

45

DQ10

46

VSSQ

47

DQ11

48

DQ12

49

VDDQ

50

DQ13

51

DQ14

52

VSSQ

53

DQ15

54

VSS

R290 4.7K

P201

JTAG

2

4

6

8

10

12

14 13

11

9

7

5

3

1

R289 4.7K

R200 220

C240

#100D

R251 220

R250

4.7K

C236

NM

C270

22/4

C276

220/4

C247105Z

C246

105Z

C234 105Z

C217 105Z

C231 105Z

C230

105Z

C229

105Z

C228

105Z

C227

105Z

C213

105Z

C212

105Z

C211

105Z

C210

105Z

C201 105Z

C221 105Z

C202 105Z

C203 105Z

C204 105Z

C222 105Z

C205 105Z

C223

105Z

C206

105Z

C224

105Z

C207

105Z

C208

105Z

C225

105Z

C209

105Z

C226

105Z

C292

105Z

C289

105Z

C288

105Z

C287

105Z

C286

105Z

C285

105Z

C291

105Z

C290

105Z

C244

105Z

C245

105Z

C278

106K

C281

106K

C282

105Z

C295

105Z

R296 220K

R297 22K

D204

KDS4148U

C277

105Z

C275

105Z

C284

106K

R266

220

R267 1M

GNDDSP

D201

RB070M-30

L271

NCH-2541_470K

R291 3.3K

R292 33K

R293 1.5K

R294 1.5K

Q271

SI8008TM

1

+12V VIN

5SS

3

GND

4

VADJ

2

SW

+12V

L283

BLM21PG221SN1

C272

223K

C271

470/16

D203

1SR154-400

C279

105Z

L272

BLM21PG221SN1

L205

BLM18PG181SN1

L202

BLM18PG

181SN1

L282

BLM18PG181SN1

L281

BLM18PG181SN1

C274

470/10

R203

10K

R286 330

R246 0

R255 47

R256 47

R257 47

R260 47

R261 47

R262 330

R264 330

R263 330

R259 330

R258 47

R240 330

R244 47

R241 330

L206 LM182

R243 220

R242 47

C233 105Z

C232 105Z

C216 105Z

C215 105Z

C214 105Z

Q202

TC74VHC157FT

1SELECT

21A

31B

41Y

52A

62B

72Y

8GND 9

3Y

10

3B

11

3A

12

4Y

13

4B

14

4A

15

ST

16

VCC

R230 330

R231 330

R232 330

R233 47

R234 330

R235 330

R236 47

R237 330

R239 47

R238 220

C219

105Z

C220

105Z

R265 47

L219

BLM18PG181SN1

Q272

TA48033BF

1

+4.0V I

2G

3

O

TP35 TP36

TP37

TP38

TP39

TP40

C273

105Z

Q201

AUDIO DSP

D788E001BRFP266

109

VSS

110

SPIO_SIMO

111

SPIO_SOMI/I2C0_SDA

112

DVDD

113 AXR0[0]

114 VSS

115 AXR0[1]

116 AXR0[2]

117 AXR0[3]

118 VSS

119 AXR0[4]

120 AXR0[5]/SPI1_SCS

121 AXR0[6]/SPI1_ENA]

122 AXR0[7]/SPI1_CLK

123 CVDD

124 VSS

125 DVDD

126 AXR0[8]/AXR1[5]/SPI1_SOMI

127 AXR0[9]/AXR1[4]/SPI1_SIMO

128 CVDD

129 VSS

130 AXR0[10]/AXR1[3]

131 AXR0[11]/AXR1[2]

132 CVDD

133 VSS

134 AXR0[12]/AXR1[1]

135 AXR0[13]/AXR1[0]

136 DVDD

137 AXR0[14]/AXR2[1]

138 AXR0[15]/AXR2[0]

139 ACLKR0

140 VSS

141 AFSR0

142 ACLKX0

143 AHCLKR0/AHCLKR1

144 AFSX0

1

VSS

2

AHCLKX0/AHCLKX2

3

AMUTE0

4

AMUTE1

5

AHCLKX1

6VSS

7ACLKX1

8CVDD

9ACLKR1

10 DVDD

11 AFSX1

12 AFSR1

13 VSS

14 RESET

15 VSS

16 CVDD

17 CLKIN

18 VSS

19 TMS

20 CVDD

21 TRST

22 OSCVSS

23 OSCIN

24 OSCOUT

25 OSCVDD

26 VSS

27 PLLHV

28 TDI

29 TDO

30 VSS

31 DVDD

32 EMU[0]

33 CVDD

34 EMU[1]

35 TCK

36 VSS

37

EM_CAS

38

EM_WE

39

EM_WE_DQM[0]

40

VSS

41

EM_D[7]

42

DVDD

43

EM_D[6]

44

CVDD

45

EM_D[5]

46

EM_D[4]

47

VSS

48

EM_D[3]

49

EM_D[2]

50

DVDD

51

EM_D[1]

52

EM_D[0]

53

CVDD

54

VSS

55

EM_D[15]

56

EM_D[14]

57

CVDD

58

EM_D[13]

59

EM_D[12]

60

DVDD

61

EM_D[11]

62

VSS

63

EM_D[10]

64

EM_D[9]

65

CVDD

66

EM_D[8]

67

EM_WE_DQM[1]

68

DVDD

69

VSS

70

EM_CLK

71

EM_CKE

72

VSS

73

DVDD

74

EM_A[11]

75

EM_A[9]

76

EM_A[8]

77

CVDD

78

VSS

79

EM_A[7]

80

EM_A[6]

81

DVDD

82

VSS

83

EM_A[5]

84

EM_A[4]

85

CVDD

86

EM_A[3]

87

VSS

88

EM_A[2]

89

EM_A[1]

90

CVDD

91

EM_A[0]

92

DVDD

93

EM_A[10]

94

EM_BA[1]

95

VSS

96

EM_BA[0]

97

EM_CS[0]

98

EM_RAS

99

VSS

100

EM_CS[2]

101

CVDD

102

EM_RW

103

DVDD

104

EM_OE

105

SPIO_ENA/I2C1_SDA

106

VSS

107

SPIO_SCS/I2C1_SCL

108

SPIO_CLK/I2C0_SCL

U004 HDMI PC BOARD

Q282 16 Mbit FLASH ROM

64 Mbit SDRAM

ES29LV160ET-70TG or

S29AL016D70TFI010

Q281

K4S641632K-UC60 or

K4S641632N-LC60 or

EM638165TS-7G

NOTE:

XY in “SCHEMATIC-a / PART-b:XY” indicates the target

location of the plug or socket, X=A to E/H/K, Y=1 to 4/5/8.

NOTE:

PART-12, PART-14, PART-16 and PART-17 are not used for TX-SR507/TX-SA507/TX-SR577.

PART-12 is not used for DTR-20.1

PART-15 is used only for TX-SA507.

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1

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0

9

2

8

9

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2

9

8

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1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

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TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

SCHEMATIC DIAGRAMS-16 / PART-18

PWOER SUPPLY SECTION

TX-SR607/SA607/SR507/SA507/SR577/HT-RC160/HT-R670

A

1

2

3

4

B C D E

+12VD_ST

+12V

+10V

GNDDG

+10VS

POWERD

POFF

4

3

5

2

1

3

230-240V / 50HZ

120V / 60HZ

VOLTAGE/FREQ.

POWER SUPPLY F901

LIST

BAPS-0039

UDZS5.6B

TO BADG-0025

PART-5:A2

TX-SA507 / 607 ONLY

INLET

SOCKET

BAETC-0041

S3

S2

S4

S1

The Same S1-S4 Winding as above

Thermal Fuse Thermal Fuse

T901

NPT-1552D/P/J

NPT-1516DQ

TO BAAF-0014

PART-4:A7

UDZS4.7B

10A 125V

100V / 50/60HZ

CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST

A LENT, E POUR UNE PROTECTION PERMANENTE,N'UTILISER

QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST

INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.

THAT THE FUSE USED IS SLOW OPERATING TYPE

RATING REFER TO THE MAKING ADJACENT TO THE SYMBOL.

THIS SYMBOL LOCATED NEAR THE FUSE INDICATES

FOR CONTINUED PROTECTION AGAINST FIRE FUSE

HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE

AV

CAUTION

AND RATING INDICATED.

ONLY WITH FUSE OF SAME TYPE

AGAINST FIRE HAZARD, REPLACE

FOR CONTINUED PROTECTION

C933

4.7/50

R934

100K

R921

47(1/2W)

AFIN D'ASSURER UNE PROTECTION

PERMANENTE CONTRE LES RISQUES

D'INCENDIE, REMPLACER UNIQUEMENT

PAR UN FUSIBLE DE MEME TYPE

ET CALIBRATION COMME INDIQUE.

ATTENTION

V A

+

T902

NPT-1520JQ

1

2

3

4

5

6

7

8

9

P901A

2

1

P907

2

1

P911

1

2

P912

1

3

5

7

9

C930

100/50

+

E901

P922B

P922A P921A

P921B

C901

LE103-C3.5

C911 102J

C902

104Z

C921

223K

D912

KDS4148U

D911

KDS4148U

D933

KDS4148U

D935

KDS4148U

D930 KDS4148U

D931 KDS4148U

D923 KDS4148U

D921

KDS4148U

D924

KDS4148U

D922

KDS4148U

D925

KDS4148U

D934

LIST

C922

2200/25

+

RL901

3

4 1

2

AC CORD

JL901A

5

4

3

2

1

T902

TYPE

DD DC DF

PP PB PA

MO MR MQ

TX-SR507, TX-SR577

TX-SR607, HT-RC160

HT-R670

TX-SR607

JJ

---

TX-SA507

TX-SA607

TX-SA507

NPT-1520JQ

---

NPT-1520GQ

NPT-1520JQ

F901

TYPE

DD DC DF

PP PB PA

MO MR MQ

JJ

---

12A 125V

TX-SA607

---

HT-R160

10A 125V

---

10A 125V

T5AL250V

TX-SR507, TX-SR577

HT-R670

---

8A 125V

T4AL250V

TYPE

DD DC DF

PR PB PA

MO MR MQ

JJ

MJJ

OTHER

D934

YES

MJJ

OTHER

C911

THE COMPONENTS IDENTIFIED BY MARK ARE CRITICAL FOR SAFETY

REPLACE ONLY WITH PART NUMBER SPECIFIED.

VOLTAGE (MEASURED WITH VOLTMETER) IS DC VOLTAGE.(NO INPUT SIGNAL).

ELECTROLYTIC CAPACITORS ( ) ARE IN uF/WV.

ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.

EX) 030- 3pF 330- 33pF 331- 330pF 333- 0.033uF

CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.

!

NOTE

T901

TYPE

DD DC DF

PA MO MR MQ

JJ

TX-SR507, TX-SR577

TX-SA507, HT-R670

TX-SR607

TX-SA607

NPT-1552J

NPT-1516DQ

NPT-1516D

PB PP NPT-1516P

NPT-1516J

NPT-1552P

NPT-1552DQ

NPT-1552D

T901

NO

BAPS-0015

P18

P19

P17

P15

P16

JL6952A

1

2

3

4

5

6

7

8

9

SEC2_1

SEC3_2

SEC3_1

FLAC2

FLAC1

SEC2_2

TO BAVD-0038

PART-6:C8

BAPS-0016

P955

P956

P954

P953

P952

P951

R950

8.2(1/2W)

P950

C950

104J

JL9101A

1

2

3

4

5

6

7

R951

NM

F910

5A 125V

TX-SR507/SA507/SR577

R951

BAPS-0009

F910

YES NO

TXSR607/SA607/HT-RC160 YES

BAPS-0016

NO

PWB

TX-SR607/TX-SA607

BAPS-0015

PWB

BAPS-0010

U0033

U0012

U0011

POWER SUPPLY

PC BOARD

TRANS 2ND

TERMINAL

PC BOARD

TRANS 2ND

TERMINAL

PC BOARD

U0035 INLET PC BOARD

NOTE:

XY in “SCHEMATIC-a / PART-b:XY” indicates the target

location of the plug or socket, X=A to E/H/K, Y=1 to 4/5/8.

NOTE:

SCHEMATIC-12/PART-14 is not used for TX-SR507/TX-SA507/TX-SR577.

SCHEMATIC-13/PART-15 is used only for TX-SA607/TX-SA507.

SCHEMATIC-14/PART-16 and SCHEMATIC-15/PART-17 are not used for

TX-SR607/TX-SA607/TX-SR507/TX-SA507/TX-SR577.

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9

2

8

9

4

2

9

8

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1

3

9

4

2

9

6

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1

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9

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5

1

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TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

SCHEMATIC DIAGRAMS-17 / PART-19

WAVEFORM SECTION

TX-SR607/SA607/SR507/SA507/SR577/DTR-30.1/20.1

A

1

2

3

4

5

BCDEFGH

Fs=48kHz : DVD, Clock width=20.8us

Fs=44.1kHz : CD, Clock width=22.7us

64Fs=3072kHz : DVD, Clock width=325ns

64Fs=2822.4kHz : CD, Clock width=354ns

LR CLOCK (SAI_LRCK, CX_LRCK)

BIT CLOCK (SAI_SLCK, CX_SLCK)

WF01 WF02 WF03

WF04 WF05 WF06

WF07 WF08 WF09

WF10

4.0V

Duty varies according to audio data

3.3V 3.3V

325 ns

5.0V

Duty always varies according to audio data

3.3V

Duty varies according to audio data

OPT1 (PART-5:C7)

(PART-5:D7) (PART-5:D7) (PART-5:D7)

(PART-5:D8) (PART-5:D8) (PART-5:F7)

(PART-5:G7) (PART-5:G7)

(PART-5:B6,C7) (PART-5:D7)

COAX1 SAI_SDOUT

SAI_LRCK SAI_SLCK DSPLR

CX_LRCK CX_SCLK FL+

DAC_FL WF10

DAC_FL

3.3V

20.8us

3.3V

325 ns

20.8us

220mVp-p

Aliasing noise in no audio data

Analog audio waveform with aliasing noise

0V

2.8V

Analog audio waveform with aliasing noise

Front L/R audio data

0V

2.8V

WF01 is short for Waveform01 .

NOTE:

1.

2. Refer to SCHEMATIC DIAGRAM-3 / PART-5

for the location of each waveform in the circuit.

3. XY in “PART-b:XY” indicates each measurement

point location, X=A to E/H/K, Y=1 to 4/5/8.

Digital Audio Waveform Part

Video Waveform Part

HDMI Waveform Part FL Driver IC Control Waveform Part

Video source color and pattern

White

Ye l l o w

Cyan

Green

Magenta

Red

Blue

Composite waveform

PART-6:B7

S-Video Y waveform

Component Y waveform

HDMI D0,D1,D2 waveform

HDMI CK waveform

Component PB waveform Component PR waveform

S-Video C waveform

S-Video terminals are not installed for this model.

720 mVp-p 728 mVp-p

1.2 Vp-p (H)

1V

(NTSC)

1.0 Vp-p

1V

2,227.5MHz

(1080p,12bit)

222,75MHz

(1080p,12bit)

27MHz

(480i, 8bit)

1.0 Vp-p

1V

280 mVp-p

WF21 WF22 WF23

PART-6:B4,B5

WF24

PART-11:B3, H4

D0,D1,D2 Eye-pattern waveform, frequency and

level vary according to video resolution, aspect

and profile. Waveforms above are examples.

CK waveform, frequency and level differ according to

video resolution, aspect and profile.

D0,D1,D2 are just CK x10.

WF41

SCK/SDATA waveform SCK/SDATA waveform

PART-9:F4/D4 PART-9:F4/D4

PART-9:F4/D4

WF61 WF61

SCK/CS waveform

WF62

SCK/RESET waveform

PART-9:F4/D4

WF63

SCK/RESET waveform

PART-9:F4/D4

WF63

PART-11:B3, H4

WF42

PART-6:B4,B5

WF25 PART-6:B4

WF26

WF21 is short for Waveform21 .

NOTE:

1.

2. Refer to SCHEMATIC DIAGRAM-4/PART-6

for the location of each waveform on circuit.

4. In the case that video outputs are not

connected to video devices, video signal

output levels are doubled.

3. XY in “PART-x:XY” indicates each socket's

location, X=A to E/H/K, Y=1 to 4/5/8.

600mV

360mV 0V

0V

5V

SCK

SDATA

12ms

2ms

SDATA waveform varies according to

the data content

0V

5V

SCK

CS

12ms

2ms

0V

5V

SCK

RESET

0.6s

When power off

0V

5V

SCK

RESET

0.45s

When power on

0V

5V

SCK

SDATA

10 s

u

6.36 s

u

w

.

x

i

a

o

y

u

1

6

3

.

c

o

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Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

J5288 25

J5353 25

F6901C

P6604

F6901D

F6902C

F6902D

J5265

J5259

10

J5467

7

J5526

7

C5000 C5001

C5002

J5262

10

C5003

J5314

10

C5004

C5005 C5006

C5010

J5445

C5011

C5012

P7910

C5013

J5435

J5483

7

C5014

C5015

C5016

C5020 C5021

C5022 C5023 C5024

C5025 C5026

J5454

12

C5040

C5041

C5042

C5043

C5044

C6030

C6031

C6032

C6033

C6034

C6035

C6036

C6040

C6041

C6042

J5442 12

C5045

C6043

C6044

C6045

C6701

C6704

C5046

C6706

C6901

C6902

C5050

C6912

C6913

C6915

C6916

C5051

J5486

17

J5525

7

J5517

10

P6900B

C5052

C5053

C5054

C5055

J5518

15

C5056

C5080 C5081C5082 C5083 C5084

C5085

J5519

15

C5086

C5090

J5492

12

C5091

J5469

C5092

J5476

12

C5093

J5477 12

C5094

C5095

J5276 7

C5096

J5479 12

C5100

J5481 12

J5480 12

J5461 10

J5506

7

J5482 30

D6901

-+

AC

C5101

D6903

-+

AC

C5102 C5103 C5104

C5105 C5106

C5110

J5190 30

C5111

J5499

10

JL6600A

J5527

J5475 22

JL6603A

C5112 C5113 C5114

C5115

C5116

JL6952B

C6050

P7900

C6051

C6052

C6053 C6054

C6055 C6056

D5000 D5001

D6901A

D5002 D5003 D5004

D5005

D5006

Q5000

Q5001

Q5002

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Q5004

Q5005

Q5006

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Q5012

Q5013

Q5014

Q5015

Q5016

Q5030

Q5031

Q5032

Q5033

Q5034

Q5035

Q5036

Q5040

Q5041

Q5042

Q5043

J5505 12

Q5044

J53557

Q5045

Q5046

Q5050

Q5051

Q5052

Q5053

P6080

P6081

P6082

P6083 P6084

P6085

P6901A

P6901B

P6902A

P6902B

P6903B

P6904B

P7909

D5701

R5628

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J5462 15

Q5054

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J5329 30

J5255

10

J5296 15

Q5670Q5671

J5260

10

J5491 12

J5319 30 J5284 30 J5280 15

J5268

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J5335 30

P7911

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J5181 20

RL5701

J5271 10

Q5056

R5000

R5001

R5002

R5003

R5004

R5005

R5006

J5413

10

R5010

R5011

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J5501

7

R5013

R5014

R5015

R5016

R5020

R5021

R5022

R5023

R5024

R5025

R5026

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12

R6701

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15

R5030 R5031

R5032 R5033 R5034

R5035 R5036

R5040

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J5342 25

R5050 R5051

R5052 R5053

J5321 7

R5054

R5055

R5056

R5060 R5061

J5297 25

R5062

J5450

30

J5170

17

R5063 R5064

R5065 R5066

Q6000

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Q6001

Q6002 Q6003 Q6004 Q6005

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17

Q6030 Q6031

Q6032 Q6033 Q6034

Q6035

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Q6042 Q6043

J5409

27

Q6044

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J5291 25

Q6051

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Q6050

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J5440 12

Q6052

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Q6053

ECB

Q6054

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Q6055

ECB

Q6060

ECB

J5452

30

Q6061

ECB

Q6062

ECB

Q6063

ECB

Q6064

ECB

Q6065

ECB

Q6070

Q6071

Q6072

Q6073

Q6074

Q6075

J5414 17

J5429

15

J5428

15

J5430

12

R5080 R5081R5082 R5083 R5084

R5085 R5086

J5453

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R5110

R5111

R5112

R5113 R5114

R5115

R5116

R5130

R5131

R5132

R5133

R5134

R5135

R5136

R5160 R5161

R5162 R5163 R5164

R5165 R5166

R5170

R5171

R5172

R5173

R5174

R5175

R5176

R5180

R5181

R5182

R5183

R5184

R5185

R5186

R5190

R5191

R5192

R5193

R5194

R5195

R5196

R5200 R5201R5202 R5203 R5204

R5205 R5206

R5230

R5231

R5232

R5233

R5234

R5235

R5236

J5289 7

J5404 20

J5415 30

J5287 25

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R6020 R6021

R6022 R6023 R6024

R6025

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R6030

R6031

R6032

R6033

R6034

J5521

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R5661

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R6040 R6041

R6042 R6043 R6044

R6045

C5586

J5352

15

C5585

R6070

R6071

R6072

R6073

R6074

R6075

R6080 R6081R6082 R6083 R6084

R6085

R6090 R6091

R6092 R6093 R6094 R6095

J5328 30

R5678

R6100 R6101

R6102 R6103 R6104 R6105

J5343 12

C5800

J5274 12

J5326 30

J5325 27

J5324

27

R6130

R6131

J5311 30

R6132

R6133

R6134

R6135

R6136

C5801

C5503

C5504

C5802

J5171

15

P6991

D5800

D5801

D5803

D5802

D5805

RL6901

RL6902

R5679

D5673

D5804

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J5293

10

J5357

25

C5550

C5551

C5519

C5520

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C5557

C5565

C5560

C5561

R5670

C5562

C5563

C5564

C5566

C5552

C5567

C5602

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C5603

C5606

C5600

C5607

C5608

C5609

C5630

R5671

C5632

C5666 C5667

C5670

C5671

C5672

C5673

C5553

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C5554

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C5675

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D5671 D5672

JL5502A

P5503B

P5502B

P6086

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J5148 15

P7901

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C5556

P7904

P7906

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J5500

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R5687

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C5573

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10

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C5574

C5575

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J5424

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12

J5472

27

J5431

20

J5432 25

J5318

C6076

C6077

C6086 C6087

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J5269

10

J54277

J54487

J5451 7

J5434

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J5446

10

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J5437

7

C6714

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7

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Q6016 Q6036Q6046

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J5323 30 J5320 30 J5283 27

J5279 30

J5406

7

J5168

22

J5159

12

J5161 15

J5160

15

J5272

25

J5286

25

J5294

25

J5315

25

J5341

25

J5351

25

J5349

30

J5358

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J5346 7

J53457

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25

J5354

7

J5356

22

J5350 10

J5317 7

J5158 10

J5292 25

J5344 30

J5338

25

J5322 7J5290 7

J5359 10

J5234 15

J5237

30

J5230

30

J523830

J5270

10

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10

J5233 15

J5187 30

J5232 15

J5251

12

J5231 15 J5425 10

J5263

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10

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J5154 15

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J5340

10

J5348

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15

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R6026

R6036

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R6086

R6096

R6106

J5176

20

J54657

J5189

20

J5188

20

J5410 15

J5408

15

J5332 15

J5334 30

J5337 30

J5360

27

J5333 30

J5487

25

J5411 30

J5412 30

J5267

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12

J5167 22

J5256

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J5330 27

J5264 30

J5185

15

J5312 12

J5266

10

J5278 J5275 10 J5273 17

J5423 22 J5444 10

J5422 22 J5463 10

J5254

12

J5438

7

J5418

7

J5436

7

J5175

7

J5473

J5456 30

J5173

15

J5515 10

J5523 7J5496

J5513

7

J5478 25

J5246 10

J5250 27

J5252 27

J5229

10

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27

J5441

7

J5416 30

J5253

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7

J5498

17

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J5459

7

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10

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15

J5421

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J5455 20

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15

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12

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15

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7

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7

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J5530

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17

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10

ID+

4P

SBL

SL

FL

C

GND

SBR

SBL

SR

SL

GND

SR GND

FR

SBR

R

L

C

4P 4P

P6102

-15V

AUX GND

AUX L

EB

A MUT

GND

MULT-R

+15V

-15V

MULT-L

SR TX

SR RX

SRRST

Z2MU

A MU

VOLH

VPROT

SEC1H

IPROT

VPROT

VOLH

+15V

MIC

BCAF-0008

2P

EB

E

B

EB

E

B

E

2P

E B

EB

E B

25140008B

Z2MU

SBMU

SB RL

HOLDER

DACG

ADRT+

ADLT+

DACSBR

DACSBL

DACSR

DACSL

DACR

DACL

DACSW

DACC

+15V

-15V

VL DA

VL CK

AUX R

GND

RI

GND

TU_R

TU_L

GND

SEC1H

IPROT

VOLIC

BIAS

ID-

4P

+22V

+

-

ID+

ID-

ID+

ID-

ID+

ID-

ID+

ID-

ID+

ID-

ID+

ID-

HOLDER

C6901

C6902

LR1

SL SR

SR

5CH

SBR

7CH

10A 125V

F6902

F6901

PRE_SURR_M

BIAS

SBL

C

BIAS

BIAS BIAS

BLK

YEWGRN

2P 2P1P

GND

+22V

5CH

7CH

SL

4P

C950JL9101A

P950P951P955P956

R951 R950

P952P953P954

BCPS-0009

25140009

1

Q6380

Q6380A

JL5501A

BCETC-0011

25140011

0JL6952A

P15P16P17P18P19

BCPS-0010

25140010

1

U001 INPUT SELECTOR /VOLUME / POWER AMP. PC BOARD

(BAAF-0008)

Component side

U0011 TRANS 2NDTERMINAL

(BAPS-0009)

Component side

U0012 TRANS 2NDTERMINAL

(BAPS-0010)

Component side

U0013 THERMAL SENSOR

(BAETC-0011)

Component side

TX-SR507/577/SA507

PRINTED CIRCUIT BOARD VIEWS-2 / U001

A

1

2

3

4

5

B C D E F G H

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

C5717

C5703

C5712

R6180

R6181

C5509 C5510

D5708

D5718

R5509 R5510

C6703

D6000

D6001

D6002

D6003

D6004

D6005

D6006

D6010

D6011

D6012

D6013

D6014

D6015

D6701

D6702

D6703

D6704

R5549

D5709

R5582

R5550

C5535

Q5701

C5536

C5711

D5706

R5811

C5612

TP550

C5704

C5705

R5708

TP570

D5716

R5709

TP660

TP661

TP662

R5812

TP663 TP664

R5535R5536 R5575R5576

Q6701

Q6702

Q6703

R5090

R5091

R5092

R5093

R5094

R5095

R5096

R5100

R5101 R5102

R5103R5104

R5105

R5106

R6000R6001 R6002

R6003

R6004

R6005

R6006

R6170

R6171

R6172

R6173

R6174

R6175

R6176

R6182

R6183

Q5600

R6184

R6185

R6186

Q5601

Q5602

Q5603

Q5604

Q5605

Q5606

Q5607

Q5610

Q5611

Q5612

Q5613

Q5614

Q5615

Q5616

Q5617

R5600

R5601

R5602

R5603

R5604

R5605

R5606

R5607

R5610

R5611

R5612

R5613

R5614

D5707

R5615

R5616

R5617 R5620

R5621

R6010R6011 R6012

R6013

R6014R6015

R5622

R5623

R5624

R5625

R5626

R5627

R5803

D6016

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R6050

C5611

R6051 R6052

R6053R6054

R6055

C5501 C5502

R6140

R6141

R6142

R6143

R6144

R6145

C5505

R6150

R6151

R6152

C5506

R6153R6154

R6155

R6160

R6161

R6162

R6163

R6164

R6165

R6190R6191

R6192

R6193R6194

R6195

R6196

R6702

R6704

R6706

R6708

R6709

R6710

R6721

C5507

C5508

C5613

C5513

R5683

C5514

C5515

C5516

C5517

R5696

C5518

R5710

R5711

R5802

R5805

R5806

R5807

C5530

C5531

C5590C5591

C5631

C5707

C5614

C5615

C6911

D6902

C5616

R5565

R5735

Q6707

C5702

Q5501

Q5503

R5813

Q5608

Q5609

R5814

Q5630

R5501

R5502

R5503

R5815

R5504

R5816

R5505 R5506

R5817

R5507 R5508 R5513 R5514 R5515 R5516

R5517 R5518

R5519 R5520

R5818

R5521

C5527

R5530

R5531

R5541

R5542

R5543 R5544 R5545 R5546

R5547 R5548

C5708

R5553 R5554 R5555 R5556

R5557 R5558

R5559 R5560

R5561

R5562

R5563

R5564

R5567

R5568

R5569

R5570

R5571

R5581

R5590

R5591

R5592

R5593

R5594

R5595

R5596

R6902

R5597

R6903

R5598

R5599

R5608

R5609R5618 R5619

R5630

R5631

R5632

R5633

R5634

R5680 R5681

R5682

R5528

D5717

R5500

R5577

R5589

R5578 R5579

R5580

R5585

R5586

R5587

R5588

R5689

R5690

R5692

R5693

R5694R5695

C6713

D6713

Q6713

R6712

R6714

R6716

R6016

R6056

R6146

R6156

R6166

R5301

R5302

R5303

R5304

R5305

R5306

R5307

R5308

R5309

R5310

R5311

R5312R5313

R5314

R5315

R5316

R5317

R5318

R5319

R5734

C5715

C5716

L5501

R5733

R5809

TP691

R5712

R5713

1

50

30

100

80

1

P6911A

SBR

FR

SR

FL

CEN

SBL

SL

GND

3

4 67

8

MIC

AUXR

AUXG

AUXL

DACSBL

DACSBR

DACSL

DACSR

DACC

DACSW

DACL

DACG

DACR

ADRT+

ADLT+

A MU

VOLH SEC1H

IPROT

VPROT

VL CK

VL DA

+15V

-15V

NC

SBRL

SRTX

SRRX

SRRST SBMU

Z2MU

RI

GND

TU_R

GND TU_L

MUL-L

GND

MUL-R

+15V

-15V

SBR SBL SR SL RLC

TP951

TP631

C6630

TP6900

TP6903

TP6904

TP6905

YEW

GRN BLK

U001 INPUT SELECTOR /VOLUME / POWER AMP. PC BOARD

(BAAF-0008)

Soldering side

U0011 TRANS 2NDTERMINAL

(BAPS-0009)

Soldering side

U0012 TRANS 2NDTERMINAL

(BAPS-0010)

Soldering side

U0013 THERMAL SENSOR

(BAETC-0011)

Soldering side

TX-SR507/577/SA507

PRINTED CIRCUIT BOARD VIEWS-3 / U001

A

1

2

3

4

5

B C D E F G H

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

1

L741

L743

L171

C139

C145

C171

C302

C303 C304

C305

C306

C308 C313

C314

C321

C748

C333

C334

C336

C337

C401

C402

C403

C404 C405

C406

C407

C408

C411

C412

C421

C422

D601

C604

Q601

C701

C702

C705

C747

C751

C753

C746

R173

P101A

P131

C745

C706

C316

P701A

P751A

Q171

C707

C708

C709

C744

C761 C771

C781

L744

Q401 Q402

Q403 Q404

Q701

Q702

L746

Q746

R301

R302 R303

R304 R305

R306 R307

R308

R309

R312 R314 R315

R316

R317 R318

R319

R321

Q703

R333

R334

R336

R337

R341

R351

R401

R402 R403

R404 R405

R406

R407

R408

R411

R412 R413

R414 R415

R416

R417

R421

R422 R423

R424 R425

R426

R427

R431

R432 R433

R434 R435

R436

R437

R591

R605

R610

R619

R620

U131U132

R563

R564

R565

R566

R567

R568

X171

X701

R601

R604

R609

Q301

R607

R600

R313

R599

C101

C320 C330

C331

C340

C341

C350

C351

C400

C409

C410

C417

C420

C427

C506

C507

C515

C519

C520

C527

D110

D111

JL5501B

JL6610B

L101

L173

L311 L313

P2001A

P5501A

P5502A P5503A

P8001A P8002A

Q400

R101

R320

R330

R331

R350

R360

R361

R371

R400

R409

R410

R420

R430

D183 Q181

R501

R181

R182

R506

R507

R508

R511

R513

R514

R518

R521

R522

R523

R524

R525

R526

R527

R528

R529

R530

R532R535

R540

R541

R542

R543

R546 R547

R550

R551

R552

R553

R555

R556

R557

R558 R560

R561

R562

R571

R572

R573

R574

R576

R578

R579

R580

R581

R582

R583

R584

R586

R587

R588

R589

R590

R593 R594

R596

R602

R603

R801

R802

C103

C300

TP01

C104

C105

C106

C107

C110

C317

C339

C504

JL6001A

JL6002A

L305

L322

P8003A

Q101

Q302

R107

R108

R323

R324

R325

R326

R339

R503

R509

R510 R545

R554

R622

R624 R626

R627

R628

R629

R630

R631

R632

R633

R634

R636

R638

R639

R641

R642

R646

R647

R655

R656

R657

R658

R662

R684

R685

R718

R725

C111

C112

X101

C113

JL901B

P801

Q111R112

R115

C315

P5504A

R340

1

1 9

2

QPWBCDG0025C1

11 1

BCDG-0025

25140025C

C1400

C1401

C1402

C1408

C1409

C1410

C1411

C1412

C1415

P1403B

P6611A P6612A P6613A

Q1401 Q1402 Q1403

Q1404

Q1411 Q1412 Q1413

Q1414

Q1421 Q1422 Q1423

Q1424

R1400R1401

R1402

R1403

R1404

R1405

R1406

R1407

R1408

R1409

R1410

R1411

R1412

R1413

R1414

R1415

R1416

R1417

R1420

R1421

R1422

R1423

R1424

R1425

R1426

R1427

C1403

R1430

C1404

R1431

C1405

R1432

R1433

C1406

R1434

C1407

R1435

R1436

R1437

R1460

R1461

R1462

R1463

R1464

R1466

R1467

R1470

R1471

R1472

R1473

R1474

R1476

R1477

R1480

R1481

R1482

R1483

R1484

R1486

R1487

1

BCDG-0026

2

25140026 22

33

BCDG0025C1

4

R2100

P2081

P2080B

2

QPWBCDG0025C1

BCETC-0027

25140027

1

12

24 13

DET2

DET1

TX

RX

RST

CL

DA

C625

C130

R613

C301

R784

C102

C131

C132

C133

C134

C135

C136

R116

C140

C141 C142

C319

NC1

R608

C151

C172

C173

R805

C801

C307

C309

C310

C311

C312

C802

C413 C414

C415 C416 C423 C424

C425 C426

C613 Q751Q752

Q761Q762

Q771

R806

Q772

C803

R807

D131

D132

L303

L306

L302

L304

R102

Q131

C762

C772

C630

L600

L500

L153

C782

Q781

Q782

R781

R782

R783

L742

R803

L131

L132

L133

D702

L134

R131

R132

R133 R134

R135

R136

R137

R138

R141

R142

R171

R311

Q153

C553

R441

R442

R443

R444

R445

R446

R447

R451

R452

R453

R454

R455

R456

R457

R461

R462

R463

R464

R465

R466

R467

R471

R472

R473

R474

R475

R476

R477

C554

R592

Q753

R611

R612

R615

R617

R810

Q754

R606

Q755

Q756

R701

R702

R703

R704

R705

R706

R707

R711

R712

R713

R714

R614

R618

R700

R110

R111

R139

R140

R151

R152

R153

R721

R722

R723

R724

R761 R762

R763

R771 R772

R773

D701

C318

C505

C508

C509 C510

C511

C512

C514

C516

C517

C518

C521

C522

C523

C524

C525

C526

C551

C552

C800

D181

D182

R440

R450

R460

R470

R500

R502

R505

R512

R515

R516

R517

R519

R520

R531

R533

R534

R536

R537

R538

R539

R544

R548

R549

R559

R569

R570

R575

R577

R595

R597

R598

R616

R800

L301

C108

C109

C501

C502

C503

C629

L747

P752A

Q757

R504

R585

R623

R154

R635

R637

R640

R643

R644

R645

R648

R649

R650

R651

R652

R653

R654

R663

R664

R665

R666

R667

R726

D112

R113

R114

C322

L307

2

32

2

1

2

15

16

1

216

1

715

9

7

33

15

2

25

24

23

17

19

1.FLAC1

2.-VP(-35V)

3.FLAC2

4.REMIN

5.FLDRST

6.FLDCS

7.FLDCLK

8.FLDSDO

9.KEY0

10.KEY1

11.KEY2

12.KEY3

13.+3.3S

14.KEYINT0

15.LEDSTBY

16.KEYINT1

17.VOLA

18.VOLB

19.GNDDG

20.GNDDG

21.+5.0VDIS_

22.NC

23.-15V

24.MICOUT

25.+15V

26.MICDET

27.MICMUT

28.AUX_R

29.GNDA

30.AUX_L

31.GNDA

32.AUX_V

33.GNDV

1

2

11

10

78

45

12

11

517

51123

28

10 14

8

NC

C1413

C1414

C1416

C1417

R1440

R1441

R1442

R1443

R1444

R1445

R1446

R1447 R1450 R1451

R1452R1453

R1454

R1455

R1456 R1457

R1465

R1475

R1485

C2150

C2151

C2152 C2153

C2154

C2155

R2150

R2151

R2152

L2105

L2100

L2110

L2111

L2112 L2113

L2114

L2115

L2101

L2102

L2103

L2104

L2106

L2107L2108 L2109

GNDV

VIN

GNDP

+12V

GNDD

LIN

RIN

GNDIPD

GNDA

U002 MPU / CODEC PC BOARD

(BADG-0025)

U002 MPU / CODEC PC BOARD

(BADG-0025)

U0021 VLSC PC BOARD

(BADG-0026)

TX-SA607 only

U0021 VLSC PC BOARD

(BADG-0026)

TX-SA607 only

U0022 UIVERSAL PORT PC BOARD

(BAETC-0027) U0022 UIVERSAL PORT PC BOARD

(BAETC-0027)

TX-SR507/577/SA507/SR607/SA607/DTR-20.1/30.1

PRINTED CIRCUIT BOARD VIEWS-5 / U002

A

1

2

3

4

5

B C D E F G H

w

.

x

i

a

o

y

u

1

6

3

.

c

o

m

Q

3

7

6

3

1

5

1

5

0

9

2

8

9

4

2

9

8

T

E

L

1

3

9

4

2

9

6

5

1

3

9

2

8

9

4

2

9

8

0

5

1

5

1

3

6

7

3

Q

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Onkyo HT-R670(B) User manual

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