A Board: - Sony TRINITRON KV-20M42 Service Manual

KV-20M42/20S42/20S43/21MB42C/21MB42M/21MB42P/21ME42/21ME42C/
21SB42C/21SB42M/21SE42/21SE42C/21SE82/21SE82C
A BOARD: IC301 CXA2061S
A Board
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855 A PWB page.p65 1
A BOARD: IC521 NJM4558M-TE2
A BOARD LOCATION LIST
DIODE D502 C-3 D634 A-11 TRANSISTOR
D001 F-9 D520 C-4 D635 A-11 Q001
D002 F-10 D541 E-3 D636 C-10 Q002
D003 H-7 D552 C-2 D637 A-11 Q003
D004 H-7 D561 C-2 D638 C-10 Q200
D201 F-2 D562 C-1 D650 H-6 Q201
A BOARD: IC541 TDA8172 D202 G-2 D571 C-2 D653 A-5 Q202
D203 H-11 D572 E-2 D670 D-9 Q203
D204 H-11 D573 E-3 IC Q205
D205 D-5 D574 E-3 IC001 G-9 Q206
D206 E-9 D581 E-2 IC002 H-10 Q207
D207 G-2 D601 C-7 IC003 H-9 Q252
D208 E-8 D602 D-8 IC004 F-11 Q300
D209 G-2 D603 B-8 IC200 G-3 Q301
D210 H-2 D609 B-6 IC201 F-4 Q302
D215 E-6 D611 D-6 IC202 G-2 Q303
D280 H-11 D613 C-7 IC301 G-7 Q305
D301 F-2 D614 C-7 IC302 G-5 Q340
D302 F-7 D615 C-7 IC400 E-5 Q350
D310 F-8 D616 B-6 IC401 F-5 Q351
D311 F-8 D617 C-6 IC402 I-4 Q352
D320 F-7 D620 B-5 IC521 E-3 Q353
D403 E-10 D631 C-9 IC541 D-3 Q354
D434 E-9 D632 B-9 IC601 B-8 Q355
D501 B-4 D633 B-10 IC602 D-6 Q356
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[TUNING CONTROL, Y/C/J, POWER SUPPLY, DEFLECTION, TUNER/IF, AUDIO MTS]
1 2 3 4
A
B
C
D
Q357 G-7
F-9 Q358 G-4
F-8 Q359 G-8
E-8 Q380 G-8
G-3 Q390 F-8
G-1 Q391 F-6
E-6 Q392 G-9
E
E-9 Q393 F-8
G-6 Q394 G-8
F-4 Q501 C-5
F-5 Q502 B-5
G-9 Q556 E-8
F-8 Q571 D-2
F-7 Q601 D-7
F-7 Q602 F-8 F
F-3 Q605 D-6
F-8 Q606 E-8
F-4 Q607 B-10
G-6 Q608 D-8
G-6 Q650 G-6
G-6 Q670 E-9
G-6
G
F-7
G-7
G-7
H
I
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3/31/99, 7:52 PM
5 6 7 8 9 10 11
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12