Sharp SD-AT100 (serv.man4) Service Manual ▷ View online
– 63 –
SD-AT100H
7
8
9
10
11
12
POWER B PWB-D2
(BOTTOM VIEW)
(BOTTOM VIEW)
POWER A PWB-D1 (BOTTOM VIEW)
POWER C
PWB-D3
(BOTTOM VIEW)
PWB-D3
(BOTTOM VIEW)
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
Figure 63 WIRING SIDE OF P.W.BOARD (9/17)
SD-AT100H
– 64 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
C759
C760
C762
C763
R795
Q723
R797
C729
Q721
D725
R793
R794
R806
Q731
C733
Q724
Q730
R809
R796
R808
C730
Q729
C734
R807
Q722
Q732
R792
R805
D729
D726
R804
D730
Q703
R706
R705
D728
D708
D709
R731
R728
R732
R730
R734
R729
Q708
R727
R726
R812
Q709
R725
D703
R724
R735
R723
R733
R711 R712
R737
Q707
D733
Q710
Q706
Q711
R736
R713
R715
R714
R738
R739
R716
R717
D707
D711
R740
R718
R719
D706
D710
R741
D732
R720
R742
R721
D719
R770
R722
C764
R787
R772
R771
R704
R779
R784
Q702
C707
R781
C709
C708
R783
R782
C761
IC701
R780
D721
R790
R811
R786 C710
D702
R785
R766
D720
D718
R765
R764
R814
D705
D701
Q705
D704
R710
R810
R788
R813
R709
Q701
Q718
Q704
R702
C711
R789
R701
R707
R708
R703
D734
D722
D714
R757
C747
R755
R775
Q714
C748
R756
C749
R758
C750
Q715
R759
R760
D731
R776
R763
D715
C751
R761
R777
C752
Q716
D716
C753
R762
R767
C754
Q717
R768
R769
R778
R751
D717
C755
R749
R773
Q712
C756
D712
C757
R750
R752
C758
Q713
R753
R754
R774
D713
D727
C732
R802
Q726
Q727
C731
R803
R799
Q728
Q725
R801
R800
R798
1
4
5
8
SO701
SPEAKER TERMINAL
CNP709
2
1
2
1
4
3
6
5
8
7
12
11
10
9
3
4
5
6
7
8
9
10
11
12
CNS503
RL705
RL701
D735
D736
CNP708
RL702
1
2
3
4
5
6
7
8
9
10
11
12
RL704
C706
RL703
C743
C744
R815
R816
C735
C738
C737
C736
CNP714
CNP705
CNP707
R820
C745
C746
CNP706
1
2
3
4
1
2
3
4
1
2
R819
C740
C741
R818
R817
C739
C742
CNP701
R744
R743
R748
CNP703
R747
R746
CNP702
R745
1
1
2
3
4
1
2
3
4
1
2
3
4
2
3
CNP704
C712
IC702
C713
CNS902
P62 6 - G
FROM POWER A PWB
P56 2 - B
TO MAIN PWB
CNP503
CNSA111A
P66 5 - G
FROM
1-BIT AMP. PWB
CNSA111B
P68 5 - G
FROM
1-BIT AMP. PWB
CNSA111C
P69 11 - G
FROM
1-BIT AMP. PWB
CNSA110B
P66 3 - G
FROM
1-BIT AMP. PWB
1
2
3
4
5
CNSA110D
P68 3 - G
FROM
1-BIT AMP. PWB
CNSA110F
P69 9 - G
FROM
1-BIT AMP. PWB
CNSE07
P58 2 - D
FROM DISPLAY PWB
SPEAKER A PWB-E1 (TOP VIEW)
SPEAKER B PWB-E2
(TOP VIEW)
(TOP VIEW)
1
3 5 7 9 11
2 4 6 8 10
13
12
15
14
1
2
3
Figure 64 WIRING SIDE OF P.W.BOARD (10/17)
– 65 –
SD-AT100H
7
8
9
10
11
12
SPEAKER A PWB-E1 (BOTTOM VIEW)
SPEAKER B PWB-E2
(BOTTOM VIEW)
(BOTTOM VIEW)
Figure 65 WIRING SIDE OF P.W.BOARD (11/17)
SD-AT100H
– 66 –
A
B
C
D
E
F
G
H
1
2
3
4
5
6
1
2
3
4
LFA05
LFA04
LFA03
CA159
CA143
CA150
CA142
CA160
LA102
LA131
LA100
LA104
LA132
LA130
ICA106
CA261
CA259
CA184
LFA02
CA197
1
2
3
4
5
CXA100
CA212
LFA01
CA186
CA196
VRA101
CA105
CA164
CA165
CA108
CA109
CA106
VRA100
CA273
CA194
CA284
ICA107
LA133
LA129
LA106
CA151
LFA06
CA163
LA128
1
4
1
3
CNW508B
CNPE03
P58 1 - C
TO DISPLAY PWB
1-BIT AMP. PWB-F1 (TOP VIEW)
1
3
5
7
9
11
13
15
17
2
4
6
8
10
12
14
16
18
1
3
5
7
9
11
13
15
17
2
4
6
8
10
12
14
16
18
CA288
CA102
CA101
CA185
CA182
CA103
CA181
CA187
CA107
RA102
CA189
RA103
RA183
RA184
RA174
RA173
RA178
RA180
RA175
RA177
RA179
CA178
CA285
CA177
RA125
RA280
RA282
RA282
RA127
CA256
CA257
RA128 RA283
RA281
RA126
CA250
CA251
DA251
CA278
DA253
DA254
CA155
CA280
CA283
CA252
CA262
CA253
CA260
CA289
DA103
RA113
DA101
RA114
DA102
CA154
CA153
RA115
CA152
DA100
RA112
DA252
RA153
CA100
CA188
CA104
RA109
RA108
CA268
CA269
CA276
CA275
RA181
RA182
DA258
CA281
RA154
CA274
CA211
CA286
CA287
ZDA110
CA294
CA282
RA353
DA257
CA271
CA270
DA256
RA284
RA286
CA264
CA266
CA279
RA129
RA131
RA285
RA287
RA132
DA255
RA130
CA179
CA180
CA290
RA339
RA176
CNSA112A
CNSA112B
1
2
3
4
5
1
2
3
4
5
RD
BL
BL
BL
BL
CNSA106A
WH
BK
PK
WH
BK
PK
1
2
3
P56 6 - F
TO MAIN PWB
CNPA110A
CNSA110A
CNSA110B
1
2
3
4
1
2
3
4
BIA111A
CNP706
P64 6 - F
TO SPEAKER A PWB
RD
BL
BL
BL
CNSA111A
1
2
3
4
CNP702
P64 6 - C
TO SPEAKER A PWB
RD
WH
WH
WH
CNPA112A
BIA106A
12
11
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
L-CH OUTPUT
OFFSET
ADJUSTMENT
R-CH OUTPUT
OFFSET
ADJUSTMENT
Figure 66 WIRING SIDE OF P.W.BOARD (12/17)
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