Schematic Diagram - Main Section (5/8) - Sony HCD-FX100W Service Manual

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7-16. SCHEMATIC DIAGRAM – MAIN SECTION (5/8) –
3 7 6 3 1 5 1 5 0
CN300
2P C108
T E
L 1 3 9 4 2 2 9 6 5 1 3
CN309
5P
TP320
TP366 R343 0
TP321 FB302 0
TP322 R342 0
TP324
C436
(Page 58)
100p
50V
TP392
TP364
TP327 TP363 TP396
TP362
MAIN
BOARD
(7/8)
(Page 53)
w w w
HCD-FX100W
• See page 71 for IC Block Diagram. • See page 70 for Waveform.
( 5 / 8 )
L107 10uH Q303
2SC3243-TP-E
C307
0.1
100 16V
R428 R424 R426
2.2k 1.5k 10k
Q302 R429
2SC3052EF-T1-LEF 1.2k
Q304
2SC3052EF-T1-LEF
C109 C248
0.1 47
16V
R427
TP341
C357 100p 50V R337 22k
C352
100p 50V
R341
33k R336 22k
C354
R339
100p
22k
50V
CH
C353
C359 100p
470 50V R338
10V CH 22k
C363
0.1
R350
2.2k 25V
C358
470 10V
R340
33k
C351
R335 22k
100p
C356 100p 50V R334 22k
C368
1 10V R400
100k
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10k
R333 22k
R348
470
TP330
R332 22k
R322
10k
TP332
R349
2.2k Q Q
3 7 6
R355 100 TP336
C362
C309 0.1 25V F
100
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R323 0
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C310 0.1 25V F
R358 33
TP337
R331 22k
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R330 22k
IC303
TK11118CSCL-G
C375
C374
100 16V 0.01 25V B
C371
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51 51
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8 9 9
MAIN
BOARD
(3/8)
(Page 49)
R325
0
R346
470
3 1 5 1 5 0 8 9 2
IC108
CXD9843AR
5
R321
0
R320 0
TP325
R393
22
FB301 L301 C382
0.001 50V
0UH
R396
C381 100
C380
0.01
220
25V
10V R394
B X450
1M
49.152MHz
SMD-49TB
C384
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.
HCD-FX100W
2
8 9 9
MAIN
BOARD
(4/8)
(Page 50)
R374 560 1/10W
C305 0.1 25V F
R373 560
4 9 8 2 9 9
R372 560
C304 0.1 25V F
MAIN
R371 560
BOARD
(6/8)
(Page 52)
C329
47
16V
L303
47u
C383
10p 50V
L302