Read Sharp CD-CH1000 (serv.man14) Service Manual online
CD-CH1000H/CD-CH1000W
– 44 –
Figure 44 WIRING SIDE OF P.W.BOARD (9/10)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
• The numbers
1
to
17
are waveform numbers shown in page 59.
CNP7
C44
R48
CNP5
L7
C47
Q4
C15
R50
R49
C45
C67
C48
IC5
CNP6
R76
R75
C50
C49
CNP1
Q5
Q3
DZ2
R38
CORE1
C38
L1
R6
C31
R14
C1
L2
C64
C5
C6
C16
X1
C4
C65
C19
C7
C17
C18
C40
C22
C41
C30
C51
R27
Q1
DZ1
CNP4
CNP2
CNP3
1
2
3
4
2
3
4
B C E
B C E
E C B
4 3 2 1
TRAY SWITCH
PWB-F
PWB-F
1
1
8
8
FW2
1
2
3
4
5
6
2
3
4
5
6
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
2
3
4
5
6
7
8
3
4
5
6
7
8
1
2
3
4
5
6
7
2
3
4
5
6
7
1
1
3
5
7
9 11 13 15 17 19 21 23 25 27 29 31 33
33
2
4
6
8 10 12 14 16 18 20 22 24 26 28 30 32
16
17
1
5
10
15
20
25
30
32
1
5
10
15
16 17
20
25
30
32
33
35
40
45
48
49
50
55
60
64
4
1
FW3
CNP901
P36 6 - H
TO MAIN PWB
FFC901
SWB104
MODE1
SWB105
MODE2
SWB106
MODE3
SWB107
MODE4
SWB108
MODE5
SWB109
TRAY1
TRAY1
SWB110
TRAY2
TRAY2
5
10
CD SERVO PWB-C
B
C
E
1
R71
R72
R74
R73
C46
C27
R46
R47
R77
R45
R78
TP8
TP14
C42
TE
R44
R43
IC6
R53
R54
C32
C43
R55
R51
R56
R57
C33
C60
C59
C58
R41
R37
R35
C34
C36
C20
TP6
C39
R36
R39
R32
R40
C23
R25
R15
C26
R28
R29
R30
C29
C24
RF
R31
DATA
R42
1
TP5
C13
TP12
FE
CLCK
TP9
IC2
C21
R21
C8
TP1
TP2
TP3
TP4
R13
C2
R19
R17
TP7
C11
R10
R12
C12
C10
C14
TP10
R18
R11
R9
R16
C28
R7
R8
R92
C91
C37
C92
R91
C3
C93
C94
C95
C97
C98
C96
C99
C25
12
13
15
20
24
1
1
2
2
BI12
CNS12
CNP975
P37 10 - H
TO MAIN PWB
WH
BK
BK
16
17
13
12 5 7 6
8
9
9
10
1
11
4
15
14
2
3
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