Schematic Diagram / Wiring Side Of P.w.board - Sharp CD-C605H Service Manual

CD-C605H
A
1 2 3 4 5
B
C
D
E
F
TAPE MECHANISM
PWB-E
FWM1
2 +
M
1 4 2
G
PHM1
MM1
PHOTE
TAPE MOTOR INTERRUPTER
3
1
SWM3
FOOL PROOF
CNPM2
SWM4
F.A.S
SOLM1
SOLENOID
2
SWM5
CAM
1
FWM2
H
• NOTES ON SCHEMATIC DIAGRAM can be found on page 12.
1
FL701
FL DISPLAY
6 7 8 9 10 11 12 13 14 15 16 17 18 19
C703
1/50
C704
1/50
+B
R739
10K
Q701
KTA1273 Y
12V
MOTOR DRIVER
12V
Q702 C705
D701
KTA1271 Y 47/16
DS1SS133
12V
0V
R800
10
12V
(1/2W)
R740
10K
SOLENOID
DRIVER
+B
CNS702
MOTOR MOTOR
1 1
2 2
3 3
GND
4 4
+B +B
5 5
T2 RUNPALS T2 RUNPALS
6 6
7 7
FOOL PROOF FOOL PROOF
8 8
9 9
T1 RUNPALS
T1 RUNPALS
10 10
SOLENOID
SOLENOID
11 11
MECHA STOP MECHA STOP
12 12
2
Figure 16 SCHEMATIC DIAGRAM (1/10)
20 21 22 23 24 25 26 27 28 29 30 31 32 33
KRC107 M
FL SEGMENT
DRIVER
4.8V
2
1 2 3
-24.8V
6G
80
-24.8V 5G
79
T8
-24.8V
78
P17
-27.8V
77
S0
P18
-18.2V
76
S1
-18.2V P19
75
S2
-21.2V
P12
74
S3
-21.2V P1
73
S4
-18V
P6
72
S5
VLOAD
-28V
71
-18V
P7
70
S6
-27.8V
P8
69
S7
-27.8V P9
68
S8
-27.8V P10
67 S9
-21.3V
P11
66 S10
-21.3V
P14
65
64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
-28V P20
-21.2V
P13
-21.2V
-28V
+B
8 7 6 5 4 3 2 1
3 4
– 16 –
Q703
3 -25V
R791
1
1K
-25V
R741
100K
4 5 6 7 8 9 10 11 12 13 14 15 16
80
T7
IC701
IX0300AW
SYSTEM MICROCOMPUTER
65 S11
R714
2.2K
+B
BI702
5
24
17 18 19 20 21 22 23
R735
25
R736
26
R737
27
R738
28
AVDD
29
A/D KEYIN 1
AVREF
25
30
A/D KEYIN 2
26
31 1.8V
A/D KEYIN 3
27
XL
32 4.6V
4.1
28 A/D DIST
33
2.1V
34
35
CD SL
36
CD SL
37
CD PU
38
CD O/C
39
CD DIS
40
5V
R7
10
R725
1K
C772
0.022
+B
D7
DS
1
10
F
TO MAIN PWB
P21 12-F
6