Sony KP-53SV75A, KP-43T75A service manual HB Board

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2

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7

C N 1253

A

11P

W H T - L

:S - M ICR O

C 1255

TO A(1/3) BO AR D CN 1702

J1251

22

25V

E

S V ID E O

R 1255

C 1254

F R C - O U T

4 . 7k

22

25V

F RO NT S W

D 1251

D 1252

D 1256

E

R 1260

M T ZJ - 10

R1256

M T ZJ - 10

M TZ J - 10

FR Y - O U T

75

PR O T

75

P R O T

PR O T

2

E

V ID E O 2

V I D E O

C 1253

D 1255

FR V - O U T

1

R1259

B

I N P U T

22

M TZ J - 10

75

25V

E

P R O T

2

F R L - O U T

L(M O N O )

E

1

C 1252

D 1254

R 1258

A U D I O

22

FR R - O U T

M TZ J - 10

470k

25V

P R O T

2

R

3

1

R 1257

C 1251

D 1253

22

470k

25V

M TZJ - 10

C N1252

P R O T

2P

W H T - L

:S - M IC R O

C

R 1251

R1252

R 1253

R 1254

TO H A BOA RD CN1202

10k

3 . 9k

2 . 2k

1 . 2k

M ENU KEY

H B

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VIDEO 2 INPUT,

S1251

S1252

S 1253

S1254

S1255

SELEC T

+

-

M EN U

SET U P

MENU

CONTROL

KEY

D

HB

[VIDEO-2 INPUT, MENU]

CONTROL KEYS

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