Sony KL-W9000 Schematic Diagram of U Board, ∙ U Board Waveforms, ∙ U Board Voltage List

(6) Schematic Diagram of U Board

TO HA BOARD TO G BOARD

CN8001

CN608

MINI-JSW

D-SUB2 L

D-SUB2 R

FRONT V

FRONT L

CN1

CN2

GND

GND

GND

GND

10P

E(U)

E(U)

E(U)

3P

WHT-L

BLK-L

:S-MICRO

:S-MICRO

FRONTR

C3

D5

1

2

3

4

5

6

7

8

9

10

1

2

3

IC601

0.47

R679

RD10SB-T1

100

SN76861NJ-09 AV.SW

C

Q602

R1

:CHIP

R633 100 :CHIP

2SD601A

75

1

L

C OUT

40

:CHIP

R10

C BUFFER

1k

R680

2

V

TV-IN

VCC

39

:CHIP

100

R634 100 :CHIP

C613

:CHIP

Q603

R658

3

R

Y OUT

38

100

R660

CN601

R628

1k

100 :CHIP

V

DC BIAS

37

C604

Y

16V

2SD601A

:CHIP

10

Y

20P

R624

4

22

Y BUFFER

:CHIP

VIDEO 100 :CHIP

5

L

Trap

36

1

25V

1

Y OUT

AUDIO(L)

R629

R659

100 :CHIP

Y

V1-IN L OUT

35

C612

R661

2

GND

R612

6

22

25V

470

10

D10

:CHIP

J1 6P

100 :CHIP

AUDIO(R)

:CHIP

3

C OUT

SW1

7

R

Y IN

34

RD10SB-T1

AUDIO(R)

R623

S

3

4

100 :CHIP

8

C

R OUT

33

C

4

GND

R6

C10

S1 VIDEO

1

2

FB312

FB331

5

Y IN

0

75

0.22

FB330

0

R616

9

SW1

C IN

32

AUDIO(L)

:CHIP

16V

0

:CHIP

:CHIP

100 :CHIP

GND

C1

B:CHIP

:CHIP

R617

10

V

V GND

31

6

0.22

100 :CHIP

11

L MONITOR OUT

30

7

C IN

16V

R618

L501 100µH

VIDEO 1 IN

B:CHIP

100 :CHIP

12

V2-IN

29

8

+9V

Y

MUTE

D1

VIDEO

R619

R635

R642

C502

100 :CHIP

13

28

+9V

GND

VIDEO

V1

RD10SB-T1

R620

R

D GND

220

1k

0.1

9

JR11

100 :CHIP

14

27

:CHIP

:CHIP

B:CHIP

10

GND

FB313

C

SDA

R7

C6

0

C501

0

75

0.47

D6

:CHIP

15

SW2

SCL

26

11

VIDEO OUT

:CHIP

:CHIP

AUDIO(L)

47 25V

L1

RD10SB-T1

16

V

A GND

25

R636

R605

12

GND

AUDIO

L

R621

220

100 :CHIP

AUDIO(R)

100 :CHIP

17

L

L

24

:CHIP

13

R OUT

R8

C7

R622

FB314

220k

1

D7

100 :CHIP

18

Y

V3-IN

V

23

14

GND

:CHIP

AUDIO(R)

R625

AUDIO(L)

R1

RD10SB-T1

100 :CHIP

19

BS-IN

22

15

L OUT

R

R

R

R626

R530

100 :CHIP

100 :CHIP

R606

16

GND

20

C

SW3

21

R9

C8

D8

R312

R627

100 :CHIP

220k

1

1k

100 :CHIP

R508

17

CLP OUT

FB315

:CHIP

RD10SB-T1

:CHIP

2.2k

R671

:CHIP

18

GND

C307

R672

SW2

120k

19

H POL

S

0.22 16V B:CHIP

:CHIP

120k

C707

3

4

:CHIP

R511

R515

SUB+5V

R637

R509

0.0033

R512

R513

20

V POL

FB317

R311

B

0

220

220

1k

S1 VIDEO

1

2

0

75

R610

R611

100k

0

:CHIP

:CHIP

:CHIP

:CHIP

TO A BOARD

:CHIP

:CHIP

:CHIP

100k

100k

:CHIP

C701

C708

R517

R518

C709

:CHIP

:CHIP

C703

CN1002

C301

D312

47

R516

22

10k

1k

1

R510

R514

0.01

:CHIP

0.22

RD10SB-T1

16V

2.2k

25V

:CHIP

2.2k

0

:CHIP

B:CHIP

16V

:CHIP

:CHIP

VIDEO 3 IN

B:CHIP

D301

+9V

22

21

20

19

18

17

16

15

14

13

12

V2

R519

VIDEO

RD10SB-T1

VCC

VD

V.IN

V.OUT

PV

CLP-SEL

CLP-OUT

CLP-OUT

V.REF

1k

R520

:CHIP

FB318

R302

C303

10k

D303

:CHIP

0

75

0.47

IC802

:CHIP

:CHIP

C304

RD10SB-T1

R673

HD CXA2016S

PH

R538

L2

1

120k

SYNC-PROCESSOR

Q801

AUDIO

L

0

:CHIP

VS.IN

CS.IN

VIDEO

HD.SE

2SB709A

:CHIP

R303

D304

PVC

EVC

PHC

EHC

ISC

ISJ

GND

BUFFER

220k

FB319

:CHIP

C305

RD10SB-T1

C705

1

2

3

4

5

6

7

8

9

10

11

R2

1

4.7

R

R524

R304

D305

C702

C704

C706

100k

R523

220k

0.001

0.1

:CHIP

10k

FB320

:CHIP

C302

RD10SB-T1

B:CHIP

4.7

B:CHIP

:CHIP

0.47

R522

R521

C714

C713

C712

C601

L601

0.22

12k

12k

R301

R327

0.1

100µH

0.22

0.22

16V

:RN-CP

:RN-CP

J301

D302

R378

B:CHIP

16V

16V

R540

75

470

B

B

B

3P

:CHIP

RD10SB-T1

:CHIP

270

0

:CHIP

R529

R335

C602

R527

R526

R525

:CHIP

470

47

2.2k

33k

0

100

S

FB300

:CHIP

R340

Q313

R342

R346

25V

:CHIP

:CHIP :CHIP

:CHIP

3

4

Q312

22k

820

22k

D306

:CHIP 2SD601A

:CHIP

:CHIP

C315

R348

S1 VIDEO

1

2

R305

R313

C306

2SD601A

AMP

Q314

47

100

68

470k

1

RD10SB-T1

BUFFER

16V

:CHIP

:CHIP

:CHIP

:BP

2SD601A

R338

BUFFER

100

VIDEO OUT

Q311

:CHIP

FB321

R306

C308

2SB709A

68

470

Q306

0

:CHIP

10V

BUFFER

R339

C314

R341

R343

R344

R345

R347

V

:CHIP

2SB709A

VIDEO

1k

47

10k

470

220

470

10k

VIDEO BUFFER

:CHIP

16V

:CHIP

:CHIP

:CHIP

:CHIP

:CHIP

FB322FB302

D307

0

R314

:CHIP

C309

RD10SB-T1

470k

L

:CHIP

0.47

R326

L

100

:CHIP

FB303

R307

D308

R333

470k

4.7k

FB323

:CHIP

C310

RD10SB-T1

:CHIP

R

0.47

R337

R

100

:CHIP

FB324 FB304

R308

D309

R331

470k

R317

1k

Q309

:CHIP

22k

RD10SB-T1

:CHIP

FB301

R322

:CHIP

2SB709A AUDIO R BUFFER

D314

R325

MUTE

470k

RD10SB-T1

D313

:CHIP

Q303

R324

1k

22k

MA111

:CHIP

R334

R319

C313

2SD601A

:CHIP

4.7k

68

470

MUTE

:CHIP

:CHIP

10V

R336

J101

Q301

R318

100

FB327

22k

R332

:CHIP

2P

R227

D204

2SD601A

:CHIP

1k

0

C413

MUTE

:CHIP

220k

Q310

L

:CHIP

:CHIP

1

RD10SB-T1

2SB709A

Q315

Q317

AUDIO L BUFFER

R350

R352

R356

R379

2SD601A

22k

820

2SD601A

22k

FB325

R329

BUFFER

:CHIP

:CHIP

BUFFER

:CHIP

0

C414

270

470

R330

C317

:CHIP

R

:CHIP

1

:CHIP

100

Q316

47

:CHIP

16V

FB328

D205

2SD601A

R228

R203

D501

AMP

0

:CHIP

220k

RD10SB-T1

100

1SS226

Q308

R358

FB326

FL301

:CHIP

:CHIP

2SB709A

R349

C316

R351

R353

R354

R355

R357

100

0

:CHIP

190P

D513

C401

BUFFER

1k

47

10k

470

270

470

10k

:CHIP

:EMI-CP

16V

:CHIP

DTZ-TT11-5.1B

0.01 B:CHIP

R204

D502

:CHIP

:CHIP

:CHIP :CHIP

:CHIP

CN602

EMI

22

B(PC)

1SS226

:CHIP

20P

R200

HD1

R401

FL302

1

B1

24

R(PC)

47

0

190P

:CHIP

R201

R202

C404

D503

:CHIP

1

D SUB R

:EMI-CP

EMI

150

150

47

C402

:RN-CP

:RN-CP

16V

0.01

1SS226

HD2

23

SUB+5V

2

GND

FL303

B:CHIP

R207

2

DET

CN603

FL305

22

G(PC)

R406

3

D SUB G

D-SUB15

190P

MEM2012T25R0

:CHIP

:EMI-CP

EMI

25M:EMI-CP

HD OUT

22

470

R409

B(PC)

4

GND

R206

3

G1

:CHIP

22

FL304

D512

R205

C405

R528

C711

R402

R403

:CHIP

D SUB B

150

D504

2

5

190P

DTZ-TT11-5.1B

150

:RN-CP

47

C403

470k

470p

0

150 :CHIP

:EMI-CP

:RN-CP

16V

0.01

1SS226

:CHIP

CH:CHIP

B.OUT

21

:CHIP

Q802

6

GND

EMI

EMI

B:CHIP

R210

4

GND

FL306

22

R(PC)

B(PC)

C418

2SB709A

7

GND

MEM2012T25R0

:CHIP

10p

B BUFFER

B(PC)

25M:EMI-CP

5

R1

VCC

20

CH:CHIP

R410

8

GND

B

D505

R407

E(B)

R208

R209

C406

22

3

470

G(PC)

9

GND

G(PC)

150

150

47

1SS226

:CHIP

:CHIP

G

EMI

:RN-CP

:RN-CP

16V

G.OUT

19

R404

10

GND

E(G)

C407

R215

6

GND

150

0.01

R(PC)

FL307

22

G(PC)

:CHIP

11 D SUB1 SW

B:CHIP

R

EMI

MEM2012T25R0

:CHIP

E(R)

25M:EMI-CP

7

B2

G.SYNC

18

12

MUTE

D506

Q803

FL308

C410

R408

13

GND

190P

R211

47 16V

1SS226

C422

2SB709A

470

DP8001

:EMI-CP

47

C408

8

GND

SYNC OUT

17

100

G BUFFER

:CHIP

14

SDA

:CHIP

R219

16V

C419

0.01

EMI

B:CHIP

22

10p

15

SCL

LP2

LP3

:CHIP

CH:CHIP

9

G2 INPUT SEL

16

16

GND

CN3

C411

D507

9P

4

R405

17

HD SYNC

RED-L

LP1

D511

47 16V

1SS226

150

:S-MICRO

#

C409

10

GND

R.OUT

15

:CHIP

Q804

R411

18

V SYNC

DTZ-TT11-5.1B

R223

22

R.GND

1

0.01

22

R(PC)

2SB709A

:CHIP

19

NC

B:CHIP

:CHIP

R BUFFER

D SUB2 R

2

C412

D508

11

R2

VD OUT

14

20

SUB +5V

G.GND

3

R224

C420

TO A BOARD

47 16V

1SS226

100

VD2

10p

D SUB2 G

4

:CHIP

12

VD1

13

CH:CHIP

CN1001

D510

B.GND

5

R225

D509

1SS226

IC801

D SUB2 B

6

1SS226

100

BA7657F-E2

:CHIP

INPUT SELECT

D SUB2 C SYNC

7

D SUB2 C SYNC

8

D206

IC102

R226

GND

9

MA111

24LC21T/SN

100 :CHIP

TO HA BOARD

EEPROM

CN8005

SDA

VSS

5

4

R507 47 :CHIP

6

SCL

NC

3

7

VCLK

NC

2

8

VCC

NC

1

R506

47k

D201

R505

:CHIP

SUB+5V

4.7k

DTZ-TT11-5.1B

:CHIP

FL315

D203

D202

190P

:EMI-CP

MA111

MA111

CN4

EMI

5P

D207

WHT-L

R504

:S-MICRO

FL316

MA111

47k

B-SS530.<U/C>-U..

:CHIP

R503

190P

47

GND

1

:EMI-CP

:CHIP

VSS

DDC-DATA

2

EMI

5

SDA

4

NC

3

6

SCL

NC

3

HOST 5V

4

R501

R502

7

VCLK

NC

2

U

DDC-CLK

5

EMI

R531

47

8

NC

1

47

VCC

4.7k

:CHIP

TO HA BOARD

:CHIP

:CHIP

FL317

IC103

CN8006

(IN/OUT TERMINAL,AV SW/INPUT SELECT)

190P

24LC21T/SN

:EMI-CP

EEPROM

– 83 –

– 84 –

– 85 –

∙U BOARD WAVEFORMS

1	2			3	4	H
			H
2.3 Vp-p (H)
		0.7 Vp-p (H)		0.9 Vp-p (H)	0.7 Vp-p (H)

∙U BOARD VOLTAGE LIST

Ref.	Pin No.	Voltage [V]	Ref.	Pin No.	Voltage [V]	Ref.	Pin No.	Voltage [V]	Ref.	Pin No.	Voltage [V]
IC102	5	0.1		33	3.8		8	5.0		C	5.3
	6	4.1		34	1.6		9	1.3		E	2.0
	7	4.2		35	3.8		10	1.3
									Q314	B	2.7
				37	4.3		12	3.1
IC103	5	0.6								E	2.0
				38	3.1		13	0.4
	6	4.5		40	3.3		14	4.9
									Q315	B	5.4
	7	0
							15	0
			IC801	1	3.6					E	4.8
							16	4.9
IC601	1	4.4
				2	3.5
							17	4.9	Q316	B	2.6
	3	4.4		3	3.6
							18	0.8
										C	5.4
	4	2.0
				5	3.6
							19	1.3
										E	2.0
	5	4.4		7	0
							20	1.3
	6	2.0		9	0				Q317	B	2.7
							21	0.2
	7	4.4
				11	0
										E	2.0
	8	3.3
				12	4.2	Q306	B	3.1
	9	5.0
				13	0		E	3.8	Q602	B	3.4
	10	2.0
				14	3.6					E	2.7
						Q308	B	4.7
	11	4.4		15	2.1
	13	4.4					E	5.4	Q603	B	3.1
				16	4.9
	15	5.0								E	2.4
				19	2.1
						Q309	B	3.8
	16	2.0		21	2.1
									Q801	B	2.5
							E	4.4
	17	4.4
				22	3.0
										E	3.2
	18	2.0
				23	0.1	Q310	B	3.8
	19	4.4		24	3.7
							E	4.4	Q802	B	2.1
	20	3.2
										E	2.0
			IC802	1	5.9
	21	4.9				Q311	B	4.6
	22	4.4		2	0.2		E	5.3	Q803	B	2.1
	24	4.4		3	3.6
										E	2.8
	26	5.0		4	5.7	Q312	B	5.3
									Q804	B	2.1
	27	5.0		5	0.5		E	4.6
	29	0		6	2.6					E	2.8
						Q313	B	2.6
	30	3.1		7	1.5

– 86 –