Sharp CD-E67 Service Manual - Page 29
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IC101
PIN NO.
VOLTAGE
PIN NO.
1
0 V
1
2
0 V
2
3
0.57 V
3
4
2.03 V
4
5
0 V
5
6
1.32 V
6
0 V
7
7
8
0.59 V
8
9
3.46 V
9
10
3.44 V
10
11
0 V
11
12
0 V
12
13
6.95 V
13
14
4.16 V
14
15
0 V
15
16
3.46 V
16
17
0.69 V
17
18
0 V
18
19
2.58 V
19
20
0 V
20
21
2.05 V
21
22
0.57 V
22
23
0 V
23
24
0 V
24
PIN NO.
IC851
PIN NO.
VOLTAGE
1
1
17.37 V
2
2
1.32 V
3
3
13.24 V
4
5
6
7
IC852
PIN NO.
VOLTAGE
8
1
16.87 V
9
2
0 V
10
3
10.0 V
11
12
13
14
IC853
PIN NO.
VOLTAGE
15
1
17.37 V
16
3
0 V
17
2
4.98 V
18
19
20
IC854
PIN NO.
VOLTAGE
21
1
5.61 V
22
2
0.58 V
23
3
14.77 V
24
IC302
PIN NO.
VOLTAGE
PIN NO.
1
2.49 V
1
2
0 V
2
3
0 V
3
4
0 V
5
0 V
6
5.03 V
7
9.99 V
8
4.66 V
9
0 V
10
0 V
11
5.11 V
12
2.44 V
13
5.11 V
14
0 V
15
0 V
16
2.51 V
17
5.13 V
18
0 V
19
0 V
20
9.99 V
21
0 V
22
2.48 V
VOLTAGE
IC601
IC1
VOLTAGE
PIN NO.
VOLTAGE
0 V
1
1.59 V
0 V
2
1.03 V
0 V
3
1.59 V
4
4.99 V
1.70 V
4.96 V
5
3.27 V
6
0 V
4.96 V
4.96 V
7
1.64 V
4.99 V
8
1.64 V
4.96 V
1.64 V
9
4.96 V
10
1.64 V
4.96 V
11
1.65 V
4.96 V
12
1.64 V
4.96 V
13
0 V
4.96 V
14
0 V
4.96 V
15
1.44 V
4.96 V
16
0.30 V
4.97 V
17
1.05 V
4.97 V
18
3.27 V
4.96 V
19
0 V
4.96 V
20
1.63 V
4.99 V
21
1.64 V
4.99 V
22
1.63 V
10.00 V
23
1.63 V
0 V
24
1.63 V
25
0 V
26
3.26 V
27
0 V
IC303
VOLTAGE
28
0 V
2.10 V
29
0 V
5.14 V
30
0 V
2.10 V
31
0 V
2.09 V
32
0 V
0 V
0 V
33
5.11 V
34
3.27 V
5.11 V
35
0 V
3.56 V
36
0 V
5.14 V
37
0 V
4.32 V
38
3.27 V
1.98 V
39
0 V
1.23 V
40
0 V
2.27 V
41
3.50 V
1.23 V
42
1.75 V
1.23 V
43
0 V
2.08 V
44
0 V
0 V
1.75 V
45
1.43 V
46
3.50 V
2.16 V
47
3.27 V
1.43 V
48
1.62 V
2.07 V
49
1.56 V
2.07 V
50
0 V
5.14 V
51
0 V
3.62 V
52
3.26 V
53
1.61 V
54
0 V
IC855
55
0 V
VOLTAGE
56
0 V
8.25 V
57
0 V
13.23 V
7.78 V
58
1.63 V
59
1.62 V
60
0 V
61
0 V
62
4.60 V
63
0 V
64
4.89 V
65
4.95 V
66
4.64 V
67
0 V
68
4.95 V
69
0 V
70
0 V
71
0 V
72
4.84 V
73
0.69 V
74
0 V
75
0 V
76
1.05 V
77
3.27 V
78
2.52 V
79
0 V
80
3.24 V
IC701
PIN NO.
VOLTAGE
PIN NO.
1
4.67 V
2
4.59 V
3
0 V
4
0 V
5
4.58 V
6
4.63 V
7
4.76 V
8
0 V
9
0 V
10
4.86 V
11
2.29 V
12
0 V
13
0 V
14
4.76 V
15
0 V
16
4.78 V
17
0 V
18
0 V
19
0 V
20
0 V
21
0 V
22
4.77 V
23
4.77 V
24
5.02 V
25
0 V
26
4.97 V
27
0. V
28
5.02 V
29
5.02 V
30
0 V
31
5.03 V
32
5.02 V
33
5.02 V
34
4.76 V
35
5.02 V
36
1.66 V
37
4.97 V
38
5.01 V
39
4.87 V
40
0 V
41
1.95 V
42
13.22 V
43
13.22 V
44
13.22 V
45
3.77 V
46
4.82 V
47
4.68 V
48
0 V
49
0 V
50
0 V
IC301
PIN NO.
VOLTAGE
1
0.8 V
2
1.5 V
3
3.6 V
4
1.5 V
5
0 V
6
3.8 V
7
2.8 V
8
3.6 V
9
3.6 V
– 29 –
PIN NO.
VOLTAGE
1
51
4.97 V
2
52
4.97 V
3
53
-2.80 V
4
4.98 V
54
5
55
11.0 V
6
56
-2.80 V
7
57
-2.80 V
8
58
-2.80 V
9
-2.80 V
59
10
60
-2.80 V
11
61
0 V
12
62
-2.90 V
13
63
4.67 V
14
64
4.77 V
15
65
4.77 V
16
66
0 V
17
67
4.76 V
18
68
4.76 V
19
69
-28.75 V
20
70
0 V
21
71
0 V
22
72
-26.17 V
23
73
-29.00 V
24
74
-28.88 V
25
75
-28.87 V
26
76
-28.90 V
27
77
-26.19 V
28
78
-23.95 V
29
79
-28.97 V
30
80
-28.80 V
31
81
-18.22 V
32
82
-26.07 V
33
83
-23.39 V
34
84
-28.76 V
35
85
-18.00 V
36
86
-15.29 V
37
87
-28.73 V
38
88
-28.82 V
39
89
-28.81 V
40
90
-28.81 V
41
91
-26.10 V
42
92
-26.07 V
93
-26.07 V
94
-26.06 V
95
-26.06 V
96
-26.06 V
97
-26.09 V
98
-26.04 V
99
-26.09 V
100
-26.34 V
IC901
PIN NO.
VOLTAGE
1
-0.16 V
2
-0.17 V
3
0 V
4
-48.50 V
5
-47.00 V
6
0 V
7
0 V
8
49.5 V
9
-49.5 V
10
0 V
11
0 V
12
-47.9 V
13
0 V
14
-0.17 V
15
0.16 V
CD-E67
IC2
VOLTAGE
7.70 V
0 V
0 V
2.05 V
2.07 V
2.05 V
2.07 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
2.04 V
2.08 V
2.04 V
2.08 V
4.85 V
1.63 V
1.64 V
1.63 V
1.64 V
1.64 V
1.64 V
4.18 V
3.27 V
1.65 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
4.85 V
1.64 V
1.63 V
4.85 V
0 V
0 V
0 V