Schematic Diagram - Main Board (1/2) - Sony MDS-SE9 Service Manual

Md/tape deck
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MDS-SE9
7-7. SCHEMATIC DIAGRAM – MAIN BOARD (1/2) –
IC442
TOTX179L
C444
0.1
C443
100
10V
R442
0
C441
100
10V
C442
0.1
IC441
R441
C521
TORX179L
100
4.7
R521
R522
50V
10k
1.5k
CN501
25P
C506
R571
0.001
10k
C573
C571
4.7
50V
4.7
50V
R572
1.5k
C572
4.7
50V
C522
4.7
50V
C507
C509
C508
330 6.3V
330 6.3V
0.001
L502
0
C510
L503
0.001
0
C504
0.001
TP501
C503
330
(Page 53)
TP502
6.3V
##
L501
0
C502
C501
0.001
330
6.3V
CN502
(Page 53)
4P
CN431
7P
D432
UDZSTE-176.2B
FB431
D433
D431
0
UDZSTE-176.2B
1SS355TE-17
FB432
0
Q431
D434
Q432
2SK1828TE85L
C404
1SS355TE-17
2SK1828TE85L
1000p
C432
47 16V
FB441
R404
0
R436
100k
C523
10k
4.7
50V
R403
1k
C505
330
6.3V
C431
0.001
50V
FB433
0
C435
47p
R431
4.7k
C436
47p
R432
4.7k
JW501
0
R405
47k
R410
0
R406
47k
R409
47k
R408
47k
JW502
0
R413
47k
R412
47k
C425
0.022
R463
R462
47k
47k
R459
47k
R456
R458
R455
47k
47k
47k
R460
0
J401
CN321
10P
Q324
2SB1116A-TP-LK
R328
R323
2.2k
680
TP321
R401
R451
R329
##
Q322
1k
1k
2.2k
2SB1068TP-K
RV321
C322
C454
1k
0.0047
1000p
R324
R402
R452
470
100k
100k
C324
0.022
C401
C451
0.0022
0.0022
Q323
R454
DTC114EKA
D322
100k
-T146
1SS355TE-17
R453
1k
C321
1000
16V
C452
C403 C453
C402
4.7
4.7
4.7
4.7
50V
50V
50V
50V
R407
47k
R421
R422
4.7k
4.7k
Q421
DTC114EKA
-T146
R423
1k
Q422
DTC114EKA
-T146
R457
47k
50
50
CN301
5P
IC301
BA6956AN
R321
47k
R322
R330
2.2k
2.2k
R301
1k
C303
Q321
0.022
DTC114EKA
-T146
C301
220
R302
16V
3.3k
D104
1SS355TE-17
IC101
D103
SI-8050JF
10EDB40
-TB3
D105
1SS355TE-17
D102
1SS355TE-17
C101
330
L101
25V
IC102
C105
uPC29L04J-T
220
10V
R102
120
C107
C106
2200
1000
R105
C103
6.3V
6.3V
1k
1000
6.3V
D101
EC10QS04-TE12L5
IC111
BA09T
C112
C111
470
100
10V
25V
R121
470
R126
10k
Q121
2SC1623-T1
-L5L6
R122
4.7k
IC121
M51943BSL-TP
R124
47k
D121
C123
1SS355TE-17
0.1
C122
D122
R125
1SS355TE-17
0.1
C121
47k
47
10V
(Page 57)
CN101
16P

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