Sharp CD-M4000W Service Manual page 36

CD-M4000W/CP-M4000
A
B
7
8
C
5
D
E
F
CNS1A
1
2
3
4
5
6
7
1
2
G
3
4
5
6
7
8
CNS2A
H
• The numbers 1 to
1
CD SERVO PWB-C
C38
8
7
C49
6
5
C4
4
3
2 Q1 E C B
R9
1
CNP2
C5
C2
R11
C1
R42 R41
R12
CNP1
7
C8
6
5
R5
4
3
2
1
R4
21
20 15 10
IC2
25 30 35
22
CNP3
4
CNS1B
RD
1
WH
2
BL
3
WH
4
BL
5
WH
6
BL
7
RD
1
WH
2
GY
3
WH
4
GY
5
WH
6
GY
7
WH
8
CNS2B
12 are waveform numbers shown in page 40.
2
Figure 36 WIRING SIDE OF P.W.BOARD (8/9)
P32 1-B
FROM DISPLAY PWB
CNP703
1 2 3 4 5 6 7 8 9
CNP8
C3
C36
C30
C34
C35
R29
R10
C27
R28
61 60
R40 R39
C50
C6
70
75
80
IC1
1
5
R2
10
R1
R6
CT1
R3
R65
CT2
C12
1
C9
5
C10
40
42
CNP4
6 5 4 3 2 1 6 5 4 3 2 1
2
PICKUP UNIT(306)
7 1
1
8
3 4
– 36 –
P30 4-A
FROM MAIN PWB
3
CNS11
1 2 3 4 5 6
C51
CNP7
C42
R47
R31
XL1
R43
65 55
50
45
41
C16
35
40
30
15
25
C44
C13
21
20
C11
R17
1 2
1
CNS3A
6 5 4 3 2 1
CD MOTOR
6 5 4 3 2 1
CNS3B
PWB-G
CNP3A
6 5 4 3 2 1
SW4
PICKUP IN
M1
SPINDLE MOTOR
5
R80
R23
ZD2
Q2
B C E
C18
12
C48
L1
11
R27
R25
C24
C26
C23
10
R24
R26
C25
9
R20
6
R18
R30
Q3
3
D2
R19
D1
6