— 49 —
— 50 —
KV-29FS12A
[TUNING CONTROL, Y/C/J]
MA BOARD IC BLOCK DIAGRAM
MA BOARD: IC301 CXA2155S
B
C
D
1
2
3
4
A
5
7
6
8
Q303
C-5
D001
D-2
Q305
B-4
D002
D-4
Q310
B-3
D003
C-3
Q349
C-4
D004
D-3
Q350
B-3
D005
C-1
Q351
B-3
D006
C-2
Q352
B-3
D075
C-3
Q354
A-3
D301
C-7
Q355
B-2
D305
C-5
Q356
D-3
D360
B-4
Q358
B-4
Q359
B-4
IC001
C-2
Q365
C-4
IC002
C-1
Q368
C-6
IC003
C-2
Q369
B-3
IC301
D-7
Q370
A-3
IC302
B-1
Q375
B-5
Q387
C-5
Q001
D-8
Q388
B-5
Q002
D-5
Q389
C-5
Q003
D-5
Q004
D-2
X001
D-1
Q006
D-3
X301
C-8
Q082
B-3
X302
C-8
Q302
A-3
X303
C-8
IC
TRANSISTOR
CRYSTAL
DIODE
MA BOARD LOCATOR LIST
1
2
3
R4005
R4004
R4003
R4002
S4002
S4001
S4003
S4004
S4005
S4006
R4001
CN4001
6.8k
2.2k
820
680
100
:CHIP
3P
WHT-L
:S-MICRO
GND01
TV/V
POWER
CH+
CH-
VOL+
VOL-
POWER-SW
GND
KEY-SW
TO A BOARD
CN2003
(KEY)
BA5-892-HX
HX Board Schematic Diagram
[KEY]
1
2
A
3
4
5
Содержание TRINITRON KV-29FS12A
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