Schematic Diagram - Tc Main Board (1/2) - Sony DXA-WZ8D Service Manual

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4-3. Schematic Diagram – TC MAIN Board (1/2) –
3 7 6 3 1 5 1 5 0
TC MAIN BOARD (1 / 2)
C103
0.01
C104
0.01
T E
L 1 3 9 4 2 2 9 6 5 1 3
CN102
9P
F101 *
F103 *
F104 *
F102 *
F105 *
R201
C107
4.7k
0.01
C108
0.01
R203
4.7k
w w w
.
• See page 10 for Waveforms.
*
AEP,UK,RU EXCEPT AEP,UK,RU
3300 3300
63V 71V
3300 3300
71V
63V
D101
D5SBA20
T6.3AL/250V
T4AL/250V
C109
3300
50V
C232
22
R232
C110
50V
22k
3300
50V
C231
22
50V
R231
100k
R204
100k D102
D5SBA20
C105
0.1
C111
*
R103
100k
C106
0.1
C112
R104
*
100k
IC302
BA09T
D301
10EDB40-TB3
D103
D3SBA20 R128
1k
C118
10
50V
C113
C354 C353
4700
10
470
25V
50V 16V
C114
0.01
x a o
y
i
http://www.xiaoyu163.com
8
R341
220
IC303 C326
NJM4580V(TE2) 100 10V
Q Q
3 7 6 3
R338
33k
R336
100
C324
10
50V
R337 6.8k
C338 330p
Q101
2SC1623-T1-L5L6
C120
10
50V
D111
UDZSTE-173.9B
D251
1SS355
TE-17
C251
0.01
u 1 6 3
TC MAIN
.
13 13
http://www.xiaoyu163.com
2 4
9 9 8
CN301 CN302
8P
3P
C305
C303
680p Q312
680p
2SC3624A -T1L15L16
C307
C317
0.47
680p C318
50V 680p
R328
2.2k R322
C327 C328
Q302 1k
680p 680p 2SC3624A
-T1L15L16
Q303
2SC3624A
R330 R331 22k 2SC3624A
C316 Q307
-T1L15L16
22k -T1L15L16
0.47 DTA114EKA-T146
50V
R329 R317 R319
2.2k 10k 10k
R321
1k
IC301 R325
10k
BA3402
C309
100
C315 R309
10V C311
0.01 330k
220
10V
R344
C332
C308 C313 R308 4.7 33k
R334 R306
100 22 22 100 50V
6.8k
50V
50V
R335
1 5 1 5 0 8 9 2 4
33k C321 C322
0.001 0.001
C337
R320
330p R318
4.7k
4.7k
C334
4700p
C333
4700p
L302
100uH
R302 3.3k
R307 10k
C302
0.0047
T301 R305
47
OSC C306 C312
47 0.01
C301
16V
0.01
Q352
2SB1116-TP-LK
C351
0.0047
R354
2.2k
R352
680
R355
2.2k
Q354
DTC114EKA
-T146
R369
100
C352
0.0047
R351 R356
680 2.2k
R357
2.2k Q355
DTC114EKA
R370 -T146
100
R358
IC251
3.3k
PT8300R-TP Q356
DTC114EKA
-T146
R359
3.3k
R353
47k
R360
3.3k
C252
10
50V
m
c o
DXA-WZ8D
2
9 9
Q314
2SC3624A -T1L15L16
R324
1k
Q313
Q311
2SC3624A
-T1L15L16
R323
1k
9 8 2 9 9
Q304
R312 33 RT1P137L-TP
R314
47k
Q301 R315
2SC2001-TP-LK 4.7k
R311
Q305
10
DTC114EKA-T146
D352
1SS355
CN351
13P
R367
D351
10k
1SS355
R361
10k
R368
10k
R362
10k
R363
10k
R364
10k
R365
10k
R366
10k