Read Sony XM-S400D Service Manual online
XM-S400D
XM-S400D
9
9
4-2. PRINTED WIRING BOARD - MAIN Board -
•
: Uses unleaded solder.
8
1
5
4
3
1
4
5
8
1
5
4
8
5
1
4
1
8
16
9
24
19
18
13
1
6
7
12
LND504
LND507
LND508
Q101
Q103
Q104
SL501
Q526
R101
R103
R109
R302
R110
R111
R112
R113
R114
R115
R506
R120
R508
R122
R124
R126
R128
R129
R514
R515
R130
R518
R519
R131
R134
R135
R136
R521
R139
R523
R524
R526
R527
R141
R143
C108
R145
R147
R148
C111
C112
C115
C116
R168
R166
R170
R163
R152
R154
R158
TH501
R159
TH502
C121
C509
C122
C123
C124
R160
R162
C127
C128
C510
C511
C512
C513
R552
C517
R553
R554
C518
C131
C519
C133
R557
C135
C520
C138
C139
C525
C528
C140
R566
C339
C145
R569
C530
C149
C534
C341
R571
C342
R572
C343
C344
C538
R574
C345
C151
R575
C346
C152
C347
R577
C348
C154
C349
C156
C158
C159
C350
R580
C351
R581
C352
R582
C353
C354
R584
D101
C355
C356
C357
C358
C359
C360
C361
C362
C366
C367
C368
C369
R599
D501
D502
C370
IC101
IC103
IC104
IC107
IC503
IC508
LND101
LND501
LND502
14
16
2
13
1
15
6
4
3
1
2
5
L305
L306
L503
CN501
C529
C541
C544
C556
D514
T502
DC/DC CONVERTER
TRANSFORMER
R600
Q102
Q105
Q106
Q501
Q502
Q503
Q504
Q507
Q508
Q509
Q510
Q513
Q514
Q525
Q527 Q528
R104
FB502
R304
R305
R306
R307
R308
R309
R116
R169
R164
R167
R165
R117
R118
R501
R119
R502
R503
R504
R310
R505
R311
R312
R313
R314
R121
R315
R316
R123
R317
R318
R319
R125
R127
R512
R513
R320
R321
R516
R322
R323
R324
R325
R326
R132
R133
R137
R520
R138
C101
C102
C103
C104
C104
R140
C105
C106
C106
R142
C107
R144
C109
R146
R531
R149
R533
R534
C110
TP001
R535
TP002
C306
TP003
C113
C307
TP004
C114
4
1
5
8
8
5
1
4
R538
R150
C308
TP005
R539
C309
R151
TP006
TP007
C117
R153
TP008
C118
TP009
R155
C501
R156
C502
R157
C504
R540
C310
JL101
C311
R541
C506
C312
R542
TH503
C313
C507
R543
TP010
C314
R544
C508
TP011
C315
TP012
C316
TP013
C317
R547
TP014
C318
TP015
C125
C319
32
33
48
16
1
17
49
64
R161
TP016
C126
TP017
9
1
10
2
TP018
TP019
C129
C514
C320
C321
C516
C322
C323
TP020
C130
C324
TP021
C325
TP022
C326
C132
TP023
C327
TP024
C328
C134
R558
TP025
R559
TP026
C136
TP027
C137
TP028
TP029
C331
C332
C333
TP030
C334
TP031
C335
TP032
C336
TP033
C337
TP034
5
4
8
1
C338
TP035
TP036
C146
TP037
C147
TP038
C148
TP039
C532
C533
3
2
1
C535
C150
C153
C155
C545
R583
C547
C548
C161
C549
R587
R588
C550
C551
C553
C554
R590
C555
R591
C557
R593
C558
R594
R597
D503
D504
D505
IC102
IC105
IC106
IC301
D516
D517
4
1
5
6
4
1
5
6
4
1
5
6
4
1
5
6
D518
D519
IC502
IC507
VDR001
VDR002
VDR003
VDR004
VDR005
VDR006
VDR003
VDR004
VDR005
VDR006
VDR007
VDR008
JC502
4
1
5
6
4
1
5
6
4
6
3
1
CN101
S101
S102
S103
MAIN BOARD
(SIDE A)
MAIN BOARD
(SIDE B)
K
A
A
K
E
E
E
A
S
D
G
K
1-980-790-
12
(12)
1-980-790-
12
(12)
E
K
A
K
A
E
E
E
E
D
E
S
G
E
E
E
E
E
E
E
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
POWER
PROTECT
SIGNAL
INPUT
INPUT
SELECT
2CH
4CH
REAR
LPF
OFF
ON
FRONT
HPF
OFF
ON
-2
S101 - 103
-1
FU1
1
PW1
GRN
VIO
GRN/BLK
VIO/BLK
WHT
GRY
WHT/BLK
GRY/BLK
BLU
BLK
YEL
REAR LCH (+)
REAR RCH (+)
REAR LCH (–)
REAR RCH (–)
FRONT LCH (+)
FRONT RCH (+)
FRONT LCH (–)
FRONT RCH (–)
AMP REM
GND
BATT
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
TO
CN501
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
9
10
11
12
Note: When IC301 on the MAIN board are replaced, be sure to apply the grease
(OIL COMPOUND (KS609)) so as to cover the IC301 on the MAIN board.
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