Schematic Diagram - Main Section (2/2) - Sony HCD-RG222 Service Manual

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5-8. SCHEMATIC DIAGRAM – MAIN SECTION (2/2) –
3 7 6 3 1 5 1 5 0
R273
0
Page
41
CN303
11P
C354
0.1
T E
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1 3 9 4 2 2 9 6 5 1 3
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Q362
2SC1623
C270
10 50V
R362
R361
2.2k
10k
R364
Q361
4.7k
2SA1235
R363
4.7k
R275
0
D316
R274
1SS355
0
Q315
2SC1623
Q314
2SA1235
R323
4.7k
R321
C312
4.7k
R324
10
10k
50V
R322
22k
C321
C315
2.2
100
50V
16V
C311
10
50V
C309
C318
22
100 16V
50V
D321
1SS355
C308
22
R325
50V
4.7k
JW301
JW
D313
JW303
11EQS04
JW
JW306
JW
JW307
JW
C313
C310
2200
3300
C316
25V
2200
16V
25V
D311
C302
JW302
JW305
EP301
0.1
10EDB40
JW
JW
D312
D310
D307
C301
10EDB40
10EDB40
10EDB40
0.1
D306
D305
10EDB40
10EDB40
D301
D302
10EDB40
C306
C303
10EDB40
0.1
0.1
C305
0.1
C304
0.1
D303
D304
10EDB40
10EDB40
C374
47
16V
C375
0.1
C371
470p
R371
100
C372
100p
R372
R384
100
10k
R373
C373
100
100p
R374
10k
R383
10k
R375
10k
R382
10k
R376
R381
10k
10k
R380
10k
R377
10k
R378
R379
10k
IC371
10k
BU2099FV
*
CN302
29P : EXCEPT AEP,UK
31P : AEP,UK
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AEP,UK
i
EXCEPT AEP,UK
Page
35
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8
D215
1SS355
C241
1000p
R241
10
C242
C243
0.0047
0.015
C251
47 16V
R252
R250
R251
0
10k
10k
Q324
2SB1116
L101
C248
1000p
R244
8.2k
Q
Q
3
7
6
3
1
IC201
BA3126N
R245
4.7k
C249
10
50V
R313
4.7k
D322
1SS355
R312
22k
C376
R306
2.2
10k
50V
R307
Q308
10k
2SA1235
R246
R247
10k
R308
2.2k
R248
R310
10k
Q323
Q322
Q313
10k
2SC3052
2SA1235
2SC3052
D211
1SS355
Q309
2SC3052
R346
R345
1k
10k
R347
C342
R342 R341
0.1
22k
10k
1k
R343
22k
R344
22k
CN301
12P
.
Page
28
31
31
2
4
9
9
8
R253
C252
100
100
16V
R262
D212
C253
3.3k
1SS355
0.1
50V
C258
0.47
D213
50V
1SS355
Q327
2SC3052
Q321
R264
2SC2001
1k
C259
0.22
50V
R263
EXCEPT
1M
AEP,UK,RU
R242
R266
R265
27k
100k
10k
C244
0.015
R243
8.2k
D214
1SS355
AEP,UK,RU
C246
0.015
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5
1
5
0
8
9
2
4
C351
1000p
R351
R353
R352
15k
100k
47k
Q351
2SC3052
R356
470
R354
4.7k
R357
2.2k
Q352
2SC3052
R358
100
C352
22 50V
100
C353
2.2
50V
C250
47
16V
R249
47k
m
AEP,UK
EXCEPT AEP,UK
c o
HCD-RG222
2
9
9
9
8
2
9
9
HP1
C264
1000p
HP2
C265
1000p
CN112
3P
C266
1000p
HRP1
HRP2
C267
1000p
HE1
CN103
8P
*
CN101
11P : EXCEPT AEP,UK
15P : AEP,UK

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