Sharp CD-PC1881V Service Manual page 36

CD-PC1881V
CD VIDEO PWB-B (TOP VIEW)
A
B
C
C34
C1
C33
C30
D
C3
Q1
C31
E
C5
R10
R16
R20
R21
F
R37
C35
G
H
: Through-hole where the top and bottom patterns are connected.
1
CV34
RV76
RV72 CV30
RV78
CV36
5
CV33
RV77
IC4
4
RV79
RV81
CV29
CV37
RV73
C41 CV38
RV83
CV35
C29
C19
R12
R18
R22
C11
R17
R19
2
Figure 36 WIRING SIDE OF P.W.BOARD (6/7)
RV70
RV66
RV64
RV68
RV69
RV65
8
RV67
CV27
RV71
1
RV19
RV75
17
CV31
16
20
25
15
RV17
10
RV89
ICV1
CV4 CV5
5
1 60
64
RV10
RV30
RV9
RV8
RV32
RV7
RV35
RV31
RV50
RV6
RV33
RV49
1
100
5
95
CV13
90
CV15
CV14
85
RV60
80
RV61
70
76
75
CV19
CV22
C20
CV24
1
C18
40
C55
R90
CV18
R84
C82
C36
C77
3 4
– 36 –
CV2
32
33 RV20
30
35
40
45
RV21
50
55 48 RV59
49
RV22
C51
RV37
RV28
RV40
CV10
25
RV56
26
10 15 20
RV57
30
35
RV58
ICV2
40
45
C59
60 55
65
50
51
CV21
CV1
CV23
20
5 10
15
ICV3
25
35 30
21
D92
CV41
R82
R83
R91
R81
D93
Q51
5
C52
CV39
CV40
6