Sharp SD-SH111H Service Manual page 59

1-bit digital receiver with dvd
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• Through-hole where the top, bottom and +B patterns are connected.
• Through-hole where the top, bottom and ground patterns are connected.
• Through-hole where the top, and bottom patterns are connected.
RD
1
BL
2
BL
3
BL
4
BL
5
• The numbers
11
,
12
are waveform numbers shown in page 87.
7
1-BIT AMP. PWB-F3 (TOP VIEW)
1
1
2
2
3
3
4
4
5
5
LFA02
CA252
CA253
ICA106
1
3
5
7
2
4
6
DA254
LA130
CA257
RA125
RA280
RA282
DA130
RA127
CA142
CA177
CNPA110C
1
2
CNSA110E
1
2
1
2
CNSA110F
CNP705
P54 5 - G
TO SPEAKER A PWB
8
Figure 59 WIRING SIDE OF P.W.BOARD (15/17)
CA186
CA196
CXA100
CA102
CA212
CA185
CA153
CA104
CA155
CA280
CA283
CA259
DA252
9
11
13
15
17
8
10
12
14
16
18
DA251
CA250
RA130
RA128 RA283
RA281
LA102
CA160
RA126
CA159
LFA04
3
4
3
4
3
4
9
10
– 59 –
P46 6 - G
TO MAIN PWB
CNW508D
1 2
3
R-CH OUTPUT
OFFSET
ADJUSTMENT
BIA106C
1
VRA101
RA174
RA173
CA288
RA184
RA183
RA103
CA105
CA189
RA181
CA188
VRA100
CA187
CA106
CA107
RA102
L-CH OUTPUT
OFFSET
ADJUSTMENT
CA281
CA268
CA269
CA273
ICA107
1
3
5
7
9
11
13
2
4
6
8
10
12
14
DA256
CA271
LA132
CA266
LA106
CA290
LFA06
RA339
1
4
BIA111C
LFA05
1
2
3
4
CNSA111C
CNP701
P54 6 - D
TO SPEAKER A PWB
11
SD-SH111H
CNSA106C
3
CA164
DA258
CA194
15
17
16
18
12
11
RA353
LA128
12

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