Sharp CD-C470H Service Manual page 24

CD-C470H,C470E,C480H/CP-C470H,C470E,C480H
A
FL701
41 40 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
B
–B
C
D
E
F
G
–B
DISPLAY PWB-C1
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 18.
1
All manuals and user guides at all-guides.com
2 3
Figure 24 SCHEMATIC DIAGRAM (3/14)
– 24 –
9 8 7 6 5 2 1
Q701
KTC3199 GR
–28.4V
–28.4V
R776
1K
1 2 3 4 5 6
8G
P95/
80
FIP7
9G
P96/
79
FIP8
10G
P97/
78
FIP9
11G
P100/
77
FIP10
P1
P101/
76
FIP11
P2
P102/
75
FIP12
P3
P103/
74
FIP13
P4
P104/
73
FIP14
P5
P105/
SYSTEM MICROCOMPUTER
72
FIP15
–B VLOAD
71 VLOAD
P6
P106/
70
FIP16
P7
P107/
69
FIP17
P8
P110/
68
FIP18
P9
P111/
67
64 63
FIP19
P10
P112/
66
FIP20
P11
P113/
65
FIP21
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44
P12
P13
4 5
WT502 TO MAIN PWB
P27 7-A
FW702
1
7
4.8V
+B
7 8 9
10 11 12 13 14 15 16 17 18 19 20
IC701
IX0171AW
42 41
+B
R777
C716
33
47/16
C712 C713
1/50 1/50
–B
13
6
21