Sony KP-41T65C service manual Board IC801, 802 PA0053B

G BOARD : IC801, 802 PA0053B

G [POWER SUPPLY, HV, RGB CONV, H/V WAVE GNE]

– G Board –

SAWDETC

RETC

RETDETC

GND

REFR

BTMDETC

PARAC

PEKDETC

V6O

G BOARD

1

2

3

4

5

6

7

8

9

10

11

12

13

14

18

17

16

15

14

13

12

11

10

D848

G-12

–

DIODE

*

STANDARD

SYMMETRICAL

D849

G-11

–

PEAK

CONTROL

D501

F-10

–

VOLTAGE

CONTROL

CONT

MULTI

D850

H-14

–

BLK

PLEXER

D502

F-9

–

D852

H-12

–

A

BOT

D503

H-7

–

D853

H-11

–

D504

F-10

–

D854

H-12

–

CLAMP

PEAK

D507

G-10

–

D855

H-12

–

BLK

D508

G-6

–

D857

H-11

–

CONT

D509

G-5

–

D860

I-12

–

BLK BLKB

D510

G-4

–

TRANSISTOR

*

D511

F-8

–

D513

H-3

–

Q501

G-5

–

B

LEVEL

D514

F-1

–

Q502

F-5

–

BLK

SHIFT

MULTI

MULTI

MULTI

D515

I-1

–

Q503

H-10

–

D517

H-7

–

Q504

I-11

–

PLEXER

PLEXER

PLEXER

D519

H-10

–

Q505

F-9

–

1

2

3

4

5

6

7

8

9

D520

I-2

–

Q506

H-10

–

D521

H-4

–

Q507

H-9

–

BLK IN

SAWC

Vcc

VSAWO

VPARAO

V3O

V4O

V5O

VEE

D524

H-11

–

Q601

D-3

–

D527

F-9

–

Q602

D-3

–

C

D528

F-9

–

Q651

D-4

–

D601

E-1

–

Q652

A-7

–

D602

B-3

–

Q653

A-7

–

D603

E-1

–

Q654

A-6

–

D604

D-3

–

Q655

A-7

–

D605

D-3

–

Q656

A-6

–

G BOARD : IC651 DM-58

D651

D-4

–

Q657

D-5

–

D652

D-4

–

Q658

E-5

–

D

D653

C-8

–

Q659

A-7

–

1

3

4

D654

C-7

–

Q660

D-5

–

D655

D-5

–

Q661

E-4

–

R1

D656

C-6

–

Q662

D-5

–

IC1

D657

B-6

–

Q802

H-13

–

D658

B-6

–

Q803

G-13

–

R2

D660

C-4

–

Q804

G-13

–

D661

E-6

–

Q805

I-14

–

E

D662

A-6

–

Q809

B-12

–

D664

A-7

–

Q810

B-9

–

D669

D-4

–

IC

5

D670

A-7

–

D691

E-2

–

IC501

F-10

D692

E-2

–

IC601

A-4

D801

G-14

–

IC651

B-6

D802

G-14

–

IC652

C-8

F

D803

G-14

–

IC653

C-7

D804

G-14

–

IC654

E-4

D809

B-12

–

IC801

F-14

D810

B-9

–

IC802

F-12

D820

F-14

–

IC803

H-14

D828

H-14

–

IC804

D-9

D829

I-13

–

IC805

H-12

D835

D-11

–

IC806

D-11

G

D840

I-13

–

IC808

D-13

D842

I-13

–

IC809

B-13

D845

I-13

–

IC810

B-10

D846

I-13

–

IC811

I-11

D847

H-11

–

H

NOTE :

The circuit indicated as left contains hight voltage of over 600 Vp-p. Care must be paid to prevent an electric shock in inspection or repairing.

I

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