Sharp DX-SX1 (serv.man2) Service Manual ▷ View online
DX-SX1H
– 29 –
Figure 29 WIRING SIDE OF P.W.BOARD (1/12)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
SOC1
AC INLET
AC 230 V, 50 Hz
TO MAIN CHASSIS
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
When Servicing, pay attention as the
area enclosed this line ( ) is
directly connected with AC main voltage.
area enclosed this line ( ) is
directly connected with AC main voltage.
Put the plastic
inner tube.
BI101
CNP106
L102
F101
T1A L 250V
CNP105
CNP107
C134
C126
F102
T2A L 250V
F103
T2A L 250V
C125
C133
C140
IC102
RP107
C114
D109
C152
R192
C129
C128
RP101
RP102
C137
D108
C136
C151
C127
C153
C102
C101
R101
R102
R193
C116
C121
R177
Q119
IC103
C106
R178
R181
C109
R185
R188
C131
CNP101
R184
RP106
C110
C105
Q117
Q118
C111
R183
DZ113
C120
C119
C124
RP105
CNP102
DZ115
C139
D101
RP108
C138
DZ114
C135
C130
R190
R191
R187
C123
C118
IC101
C104
C108
Q121
BI101A
SW101
POWER
C145
1
2
1
2
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
11
12
13
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
11
12
13
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
11
12
13
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
7
6
5
4
3
2
1
BK
RD
10
9
8
7
6
5
4
3
2
1
10
9
8
7
6
5
4
3
2
1
POWER SWITCH PWB-B2
POWER PWB-B1
2
1
2
1
1
2
1
2
CNS105
T101
POWER
TRANSFORMER
BK
WH
BL
GY
BL
YL
OR
BK
RD
VL
BR
VL
WH
WH
WH
WH
WH
WH
WH
RD
WH
WH
WH
WH
WH
WH
RD
CNP308
P30 5 - G
TO MAIN PWB
RD
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
CNP904
TO SACD PWB
P35 11 - E
CNS102B
CNS102A
CNS101A
CNS101B
CNS107
9
8
7
6
5
4
3
2
1
E C B
1 2 3
B
C
E
E
C
B
C
B
3
2
1
B C E
RP103
RP109
DX-SX1H
– 30 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Figure 30 WIRING SIDE OF P.W.BOARD (2/12)
: Through-hole where the top and bottom patterns are connected.
D306
3
2
1
2
1
1
1
8
1
1
4
5
8
4
5
8
4
1
16
9
10
8
1
5
1
4
5
8
5
8
7
5
1
14
10
2 3
1 2 3
4 5 6 7 8 9 10 11
3
IC314
REY302
REY303
Q311
Q312
Q314
C364
C427
IC325
R497
R400
R499
R498
C390
R485
IC310
C391
C415
DZ303
R465
DZ304 DZ305
R467
R466
CNP309
C416
R389
C308
C480
R418
R410
C420
CNP305
R484
R433
C419
C375
C380
R413
Q302
DZ301
R386
Q307
Q309
R486
R447
D303
Q310
Q306
R339
R320
D302
T301
DZ302
FL301
C430
C431
R462
CNP307
C428
C429
R464
IC321
R463
C487
C372
C397
C492
J301
OPTICAL
FIBER DATA
LINK
SOC301
RCA TERMINAL
SOC302
LINE OUTPUT
TERMINAL
J302
1BIT
TERMINAL
3
2
1
2
1
4
3
3
2
1
1
1
2
3
4
5
6 7 8 9 10
1
2
3
4
5
6 7 8 9 10
8
7
6
5
9
10
11
13
12
14
C389
C388
R343
IC308
C379
C368
C411
C347
R390
C338
C367
C357
C366
IC301
C333
C410
C
C374
IC317
D305
C4
C369
IC316
C396
CNP308
IC312
R404
IC309
Q313
E
C
B
C
B
E
C
B
C
B
E
C
B
C
B
E
C
B
C
B
1
2
1
3 4 5
8 7 6 5 4 3 2 1
2
3
1
2
3
C432
FIXED
VARIABLE
SW301
FILTER
CUSTOM
STANDARD
RD
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
5 6 7 8
1 2 3 4
9 10 11
5 6 7 8
1 2 3 4
9 10 11
CNP902
CNS309A
CNS309B
P35 7 - H
TO SACD PWB
CNS202B
P39 12 - E
TO HEADPHONES PWB
R–CH
L–CH
R–CH
L–CH
WH
WH
WH
WH
BK
WH
BK
1 2 3 4 5
1 2 3 4 5
P29 5 - E
TO POWER PWB
CNS101B
CNP901
CNS307A
CNS307B
P34 1 - D
TO SACD PWB
2
DX-SX1H
– 31 –
7
8
9
10
11
12
Figure 31 WIRING SIDE OF P.W.BOARD (3/12)
3
2
1
2
1
3
2
1
2
1
B R
COLOR TABLE
R D ( R )
O R
Y L
G R
B L
V L
G Y
W H ( W )
B K
P K
BROWN
RED
ORANGE
YELLOW
GREEN
BLUE
VIOLET
GRAY
WHITE
BLACK
PINK
16
1
5
4
5
C492
1
2
3
4
5
6 7 8 9 10
C379
C368
C411
347
IC301
C333
C410
C409
D304
D305
L306
C439
L307
C440
Q303
REY301
IC312
C362
R358
C425
L302
C465
IC306
C426
C470
Q304
L305
R359 L303
C464
IC307
C466
C463
C469
R491
C468
IC318
R452
R495
R451
C467
R494
C455
R327
R331
R330
R328
C458
Q305
D301
IC304
R319
IC327
R322
C444
C473
C443
C474
C441
C442
R313
IC326
R315
C449
R310
R314
R318
C450
C452
R332
C451
R329
R366
R365
R362
C311
C329
C332
C323
C317 R363
R309
C320
C324 C321
C316
C325
CNP302
IC302
R301
R303
C309
R352
C310
C318
BI301A
IC324
IC303
CNP301
C354
C330
C326
C322
X301
R436
R435 C405
C355
C335
C328
C306
R304
C307
IC328
C472
R496
L301
C406
C327
IC323
IC305
R317
E
E
C
C
B
B
8 7 6 5
1211 10 9
4 3 2 1
8 7 6 5
12 11 10 9
4 3 2 1
8 7 6 5
12 11 10 9
4 3 2 1
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
4
1
5
1
1
1
1
1
1
1
4
5
1
1
5
7
8
10
14
1
4
5
8
5
10
14
15
20 25
28
8
7
5
8
10
14
5
10
14
15
20
25
28
4
5
8
4
5
1
5
10
14
15
20
25
28
8
4
5
8
4
5
8
8
RD
WH
WH
WH
WH
WH
WH
WH
WH
WH
WH
CNP906
P37 12 - E
TO SACD PWB
CNS301A
CNS301B
CNS302A
CNS302B
CNP905
P34 1 - E
TO SACD PWB
WH
RD
WH
BK
WH
BK
WH
BK
WH
BK
WH
BK
WH
BK
MAIN PWB-A1 (TOP VIEW)
WH
DX-SX1H
– 32 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
Figure 32 WIRING SIDE OF P.W.BOARD (4/12)
: Through-hole where the top and bottom patterns are connected.
C303
C305
R305
C304
R477
R302
R341
R342
R476
R344
R345
R354
C340
C341
R350
R351
C342
C349
C348
C343
R357
C313
C315
R337
C454
C453
C445
R306
R307
R340
C312
C314
R311
R308
C447
C461
R335
C459
C344
R346
R355
C350
R461
R348
R480
R323
R312
R326
R316
C446
C448
C456
R338
C457
C462
R336
C460
C351
C345
R356
R472
R347
C358
C383
R459
R457
R449
R479
R399
C334
R379
C3
R482
R367
R460
R360
R458
R364
R361
R391
R493
R349
CK57
CK60
CK99
CK187
CK91
CK181
CK89
CK67
CK185
CK68
CK148
CK130
CK90
CK69
TP310
CK77
CK131
CK76
TP306
CK75
CK132
CK78
CK133
TP303
CK74
CK65
TP304
CK117
CK66
CK72
CK73
CK118
CK149
CK64
CK71
CK63
CK156
CK119
CK62
CK146
CK120
CK145
CK61
CK158
CK126
CK153
CK128
CK179
TP302
TP301
CK147
CK127
TP309
CK129
CK157
TP308
CK142
CK105
CK109
CK104
CK107
CK112
CK102
CK111
CK108
CK114
CK113
CK110
CK106
CK101
CK116
CK103
CK115
CK100
CK96
CK94
CK93
CK95
CK97
CK154
CK98
CK155
CK160
CK178
CK183
CK137
CK138
CK135
CK139
CK136
CK134
CK59
CK140
CK173
CK141
CK58
CK1
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