Sharp CD-PC672 Service Manual page 36

CD SERVO PWB-B
8
C35
CNP2
CNP3
8
1
7
2
6
3
5
4
4
5
3
6
2
1
1
22
10
25
30
35
40
42
7
1
2
3
4
5
6
7
8
9
10
CD MOTOR PWB-D
1
2
3
4
5
6
CNS3A
• The numbers 1 to 12 are waveform numbers shown in page 41.
7
9
CNP1
C54
C8
1
C4
R12
2
R2
R8
3
C7
R9 C2
4
C15
R11
5
C5
R10
C6
R14
C9
R16
16
R17 15
17 20
R18
R23
21
R24
20
15
R19
10
C16
5 R27
R28
C17
1
R30
R31
3
2
1
CNP99
CNP11
3
6 5 4 3 2 1
6
CNS11
FROM MAIN PWB
P32 1-D
CNP3A
-
RD
1
1
WH
2
2
GY
3
3
WH
4
4
GY
5 5
WH
6
6
CNS3B
8 9
Figure 39 WIRING SIDE OF P.W.BOARD (8/8)
2
3
4
D1
C31
C3
Q1
C30
E C B
C32
C1 C34
R39
C12
C33
1
64
C57
5 60
10
55
49
50
IC1
45
48
25
40
30 35
32 33
C20
R32
R33
R36
R90
C19
R35
R88
C18
R89
Q52
R91
B C E
L61
R66
R71
R64
BI1-A
CNP12
15
2 1
2 1
IC99
M2
+
SLIDE MOTOR
SW4
PICK UP IN
+
-
M1
DISC MOTOR
10
– 39 –
CD-PC672
5
C23
C47
C38
C46
R60
R53
R59
R52
R58
C45
64
1
C49
5 60
49
10 55
16
15 IC2
50
20 45
17
48
25 40
3035
BI1-B
32 33
2 1
R54
R55
C50
C43
D82
C83
D81
14 13 12 11 10 9 8 7 6 5 4 3 2 1
CNS12
FROM DISPLAY PWB
P35 8-A
CNS99
3
3
3
2
2
L99
1
1
1
DIGITAL OUTPUT PWB-C2
11
11
R63
R61
R57
R62
C44
C42
C41
12