Sharp CD-XP300W Service Manual page 34

CD-XP300W
A
3
B
7
8
C
D
E
F
G
CNS2A
H
• The numbers 1 to
1
FROM DISPLAY PWB
CD SERVO PWB-C
Q1 1 2 3 4 5 6 7 8 9 10
C4
B
C3
C
E
8
R9
C38 7
6
5
4
R7
3
2
1
CNP2
C35
R28
R29
C1
C2
C37
7
6
5
4
C36
R12
3
2
1
R5
CNP1
R49
1 42
40
5
35
10
30
15
C39
25
20
21 22
R44
C40
COLOR TABLE
5
BR BROWN
RD(R) RED
OR ORANGE
YL YELLOW
GR GREEN
BL BLUE
VL VIOLET
GY GRAY
WH(W) WHITE
BK BLACK
PK PINK
CNS1A CNS1B
RD
1 1
WH
2 2
BL
3 3
WH
4 4
BL
5 5
WH
6 6
BL
7 7
RD
1 1
WH
2 2
GY
3 3
WH
4 4
GY
5 5
WH
6
6
GY
7 7
WH
8 8
CNS2B
12 are waveform numbers shown in page 38.
2
Figure 34 WIRING SIDE OF P.W.BOARD (6/8)
P32 1 - D
P31 7 - A
FROM MAIN PWB
CNS701 CNS601
12
1 2 3 4 5 6 7 8
C42
CNP8
C51
XL1
C27
R39
R43
61
60
R40
R41
65
R42 55
70
50
R11
80
75
C5
45
IC1
C6
1
5
35
10
30
15
25
R4
R6
C53
20 21
C52
R1
R3
C9
C10
C12 C54
R46
R45
C41
C46
CNP4
CNP3
6 5 4
6 5 4 3 2 1
PICKUP UNIT(306)
7 1
1
8
3 4
– 34 –
11
CNP7
R22
R23
ZD2
B C E Q2
C26
C16
R27
C18
R25
C48
L1
C24
C25
C23
R26
R24
41
C44
C22
40
C14
C13
Q3
1 2 3
D2
D1
3 2 1
CNS3A
6
5 4 3 2 1
CD MOTOR
6 5 4 3 2 1
PWB-D
CNS3B
6 5 4 3 2 1
CNP3A
SW4
PICKUP IN
M1
SPINDLE MOTOR
5
10
9
6
1
2
4
6