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Schematic Diagram - I/o Board (dz120/dz120k) - Sony HCD-DZ11O Servise Manual

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HCD-DZ110/DZ111/DZ120/DZ120K
Ver. 1.2
Q Q
6-19. SCHEMATIC DIAGRAM – I/O BOARD (DZ120/DZ120K) –
3 7 6 3 1 5 1 5 0
D211
1SS355TE-17
C381
0.22
50V
R345
4.7k
R346
4.7k
CN312
AMP-L 6P
TP352
TP353
TP354
TP355
TP356
TP357
R376
R375
1k
T E
L
1 3 9 4 2 2 9 6 5 1 3
J200
2P
D352
1SS355TE-17
R
TP365
AUDIO IN
TP366
L
TP367
TP241
C242
0.001
J201
Y+C
R241
TP242
75
TP243
J202
3P
TP231
TP232
TP233
TP234
C205
0.001
TP235
R293
R294
0
0
w w w
HCD-DZ110/DZ111/DZ120/DZ120K
• See page 25 for Waveforms. • See page 54 for IC Block Diagrams.
C374
R396
1 50V
22k
D212
R340
1SS355
100
TE-17
R395
22k
C376
C377
100
0.1
C375
16V
1
R371
R380
50V
10k
10k
Q351
RT1N241C-TP-1
R337
100
Q355
RT1N241C-TP-1
C378
0.22
C357
50V
100p
C349
R356
C345
R381
R382
22 25V
4.7k
22 25V
47k
47k
C346
22 25V
JR361
0
C350
R357
22
4.7k
25V
0
Q360
RT1P141C-TP-1
R349
R350
10k
10k
C354
0.001
C341
R374
R358
R330
22
47k
47k
6.8k
25V
R385
C356
6.8k
220p
R334
C342
R331
R378
R377
6.8k
C355
22
6.8k
47k
47k
220p
25V
C224
1000
R229
R228
6.3V
75
10k
C223
0.1
R230
C225
75
1000 6.3V
R231
C226
75
1000 6.3V
R232
C227
75
100 16V
R233
C228
75
100 16V
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C399
100 16V
R388
220 1W
R387
C397
8.2k
0.1
R391
10k
R399
220k
C382
C383
47p
C380
100p
0.1
C363
C358
22 25V
100p
R335
4.7k
R254
R253
100k
100k
C340
22 25V
R255
R256
100k
100k
Q
Q
3
7
6
L352
R365
47k
C339
0.1
Q354
Q353
RT1N241C-TP-1
RT1N241C-TP-1
C338
100 16V
C362
22 25V
L202
IC201
C210
C209
MM1623BFBE
470
0.1
10V
R234
100
C212
33p
C213
100
16V
C214
0.1
R263
10k
R235
100
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2
4
8
9
9
C234
100
16V
TP393
C239
0.1
TP392
TP391
C235
22 25V
TP390
L201
TP389
TP388
C236
22 25V
TP387
TP386
TP385
TP384
C359
3
1
5
1
5
0
8
9
2
C352
1 50V
R360
470
0.1
TP383
C351
47
16V
C333
100
16V
C348
1
16V
R359
470
TP221
C360
1 50V
TP222
TP223
TP224
TP225
TP226
TP227
TP201
C204
1
TP202
R204
1k
TP203
C203
1
R271
150
TP204
R272
150
TP205
C202
1
TP206
TP207
R207
R273
0
150
TP208
TP209
C207
R209
R275
R274
10 50V
0
150
150
TP210
C208
TP211
R276
0.1
150
TP212
TP213
C201
10 50V
m
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.
2
8
9
9
CN203
9P
CN311
FFC-13P L
REVERSE
4
9
8
2
9
9
CN202
FFC-7P L
CN201
FFC-13P L

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This manual is also suitable for:

Hcd-dz111Hcd-dz120Hcd-dz120k

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  • saber saleh Jun 23, 2018 08:04:
    السلا​م عليكم عندي جهاز نظام مسرح يحتاج صيانه هاتفي ٠٥٥٦٢​٦٦٠٧٦