Voltage - Sharp CD-BA160H Service Manual

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CD-BA160H/1700H
IC1
IC2
PIN
PIN

VOLTAGE

NO. VOLTAGE
NO.
1
1.6V
1
2
1.6V
2
3
1.6V
3
4
1.6V
4
1.6V
5
5
6
1.6V
6
7
0V
7
8
2.6V
8
9
0V
9
10
0V
10
11
0V
11
12
3.3V
12
1.6V
13
13
14
1.6V
14
15
1.6V
15
16
0V
16
17
0V
17
18
1.6V
18
19
1.6V
19
20
1.6V
20
1.6V
21
21
22
1.6V
22
23
0V
23
24
1.6V
24
25
0V
25
26
0V
26
27
0V
27
28
1.6V
28
29
1.6V
29
3.3V
30
30
31
32
IC3
33
34
PIN
VOLTAGE
NO.
35
1
1.6V
36
2
1.6V
37
3
1.8V
38
4
2.1V
39
5
2.1V
40
6
2.1V
41
7
2.1V
42
8
0V
43
9
0V
44
10
0V
45
11
0V
46
12
0V
47
0V
13
48
14
0V
49
15
2.1V
50
16
2.1V
51
17
1.6V
52
18
4.9V
53
19
3.5V
54
20
1.6V
55
0V
21
56
22
0V
57
23
4.9V
58
24
4.9V
59
25
1.6V
60
26
2.1V
61
27
2.1V
62
28
1.9V
63
29
0V
64
30
0V
65
31
0V
66
32
0V
67
33
0V
68
34
0V
69
35
0V
70
36
4.2V
71
37
0V
72
38
2.1V
73
39
2.1V
74
40
4.9V
75
41
2.1V
76
42
2.1V
77
78
79
80
IC101
PIN
NO. VOLTAGE
0.7V
1
0V(0V)
0V
2
0V(0V)
0V
3
0.5V(0.5V)
0V
4
1.9V(1.9V)
5
0V(0V)
3.3V
6
0V(0V)
2.4V
7
0V(0V)
0V
0V
8
0.6V(0.6V)
1.6V
9
3.3V(3.3V)
0V
10
3.3V(3.3V)
4.7V
11
0V(0V)
1.7V
12
0V(0V)
0V
13
6.7V(6.7V)
1.6V
14
4.0V(4.0V)
15
0V(0V)
1.6V
3.3V(3.3V)
1.6V
16
1.6V
17
0.6V(0.6V)
3.3V
18
0V(0V)
0V
19
0V(0V)
1.6V
20
0V(0V)
1.6V
21
1.9V(1.9V)
1.6V
22
0.5V(0.5V)
23
0V(0V)
1.6V
24
0V(0V)
1.6V
1.6V
1.6V
1.6V
IC301
0V
PIN
VOLTAGE
0V
NO.
2.1V
1
0.8V(0V)
2
1.5V(0V)
2.1V
3
3.6V(0.4V)
0V
3.3V
4
1.5V(0V)
3.5V
5
0V(0V)
3.3V
6
3.6V(0.4V)
3.3V
7
2.8V(0.2V)
3.3V
8
3.5V(0.3V)
1.6V
9
3.6V(0.3V)
1.6V
0V
0V
IC302
3.3V
PIN
VOLTAGE
3.3V
NO.
3.0V
1
2.4V(2.4V)
1.5V
2
0V(0V)
0V
3
0V(0V)
0V
4
0V(0V)
5
4.6V(4.7V)
1.5V
3.0V
6
4.8V(4.9V)
3.3V
7
0.1V(9.9V)
1.8V
8
4.2V(0V)
3.0V
9
3.3V(0V)
0V
10
3.4V(0V)
0V
11
4.6V(4.9V)
0V
12
2.2V(0V)
13
4.6V(4.9V)
0V
1.7V
14
0V(0V)
3.3V
15
0V(2.4V)
0V
16
2.3V(0V)
3.0V
17
4.6V(4.9V)
1.6V
18
0.8V(4.9V)
0V
19
0.8V(4.9V)
2.4V
20
1.1V(0V)
21
0V(0V)
0V
0V
22
2.5V(3.0V)
0V
0V
4.8V
4.9V
4.9V
4.6V
4.9V
0V
0V
0V
3.2V
0V
0V
3.4V
VOLTAGE
IC901
PIN
PIN
VOLTAGE
NO. VOLTAGE
NO.
1
1
0V
2
0V
2
3
0V
3
4
34.4V
4
5
-32.9V
5
6
0V
6
7
0V
7
8
35.4V
8
9
-35.4V
10
0V
11
0V
12
-34.0V
PIN
13
0V
NO.
14
0V
1
15
0V
2
3
4
5
IC852
6
7
PIN
VOLTAGE
8
NO.
1
19.4V
2
0V
3
5.76V
PIN
NO.
1
IC851
2
PIN
VOLTAGE
3
NO.
4
1
19.4V
5
2
0V
6
3
5V
7
8
9
IC841
10
PIN
VOLTAGE
11
NO.
12
1
19.41V
13
2
0V
14
3
10V
15
16
17
Q831
18
PIN
VOLTAGE
19
NO.
20
1
10.0V
21
2
19.41V
22
3
10.0V
23
24
IC704
PIN
VOLTAGE
NO.
PIN
1
5.0V
NO.
1
2
0V
2
3
5.0V
3
4
5
FE301
6
PIN
NO. VOLTAGE
7
8
1
0V(0V)
9
2
0V(0V)
10
3
2.6V(0V)
11
4
2V(1.1V)
12
5
8.5V(0V)
13
6
0V(0V)
14
7
0V(0V)
15
8
0V(0V)
16
17
18
19
20
21
22
23
24
– 38 –
IC702
PIN
VOLTAGE
NO.
1
5V
0V
2
0V
0V
3
5V
0V
4
0V
-11.0
5
5V
0V
6
5V
0V
7
5V
0V
8
1.2V
5.58V
9
0.87V
10
4.84V
11
2.38V
IC703
12
2.06V
VOLTAGE
13
0V
14
0V
0V
15
1.4V
0V
16
4.89V
0V
17
4.8V
-11.0
18
0V
0V
19
2.3V
0V
20
0V
0V
21
0V
5.58V
22
0V
23
0V
24
4.44V
IC401
25
0V
VOLTAGE
26
0.3V
27
0V
0V
28
0V
0V
29
0V
0V
30
0V
5V
31
5.1V
5V
32
5.1V
5V
33
5.1V
5V
34
4.9V
5V
35
5.0V
5V
36
4.9V
5V
37
4.9V
5V
38
0V
5V
39
5V
5V
40
0V
5V
41
1.7V
5V
8.0V
42
5V
43
7.9V
5V
44
8.0V
5V
45
3.8V
5V
46
4.89V
5V
47
4.89V
5V
48
4.89V
5V
49
4.29V
10V
4.29V
50
0V
IC303
ICT21
PIN
VOLTAGE
VOLTAGE
NO.
2.1V(2.1V)
1
4.5V(4.8V)
2
2.1V(2.1V)
3
2.1V(2.1V)
4
0V(0V)
5
4.6V(4.9V)
6
4.6V(4.9V)
7
2.4V(3.2V)
8
4.5V(4.8V)
9
3.9V(0V)
10
3.3V(1.8V)
11
3.3V(1.1V)
12
3.5V(2.0V)
13
1.2V(1.2V)
14
1.2V(1.2V)
15
2.0V(2.0V)
16
2.7V(0V)
17
2.1V(0.9V)
18
0V(1.9V)
19
0.3V(0.9V)
20
2.6V(2.0V)
21
2.6V(2.0V)
22
4.5V(4.8V)
23
3.0V(3.3V)
24
IC701
PIN
VOLTAGE
NO.
51
4.29V
52
4.29V
53
4.29V
54
4.29V
55
4.29V
56
4.29V
57
0V
58
0V
59
-27.8V
60
-27.8V
61
0V
62
0V
63
-27.7V
64
-27.7V
65
-27.7V
66
-27.7V
67
-27.7V
68
-27.7V
69
-20.4V
70
-22.1V
71
-25.9V
72
-27.7V
73
-24.1V
74
-24.4V
75
-25.9V
76
-22.2V
77
-22.2V
78
-22.3V
79
-27.8V
80
-27.7V
81
-27.7V
82
-27.7V
83
-20.3V
84
-24.0V
85
-20.3V
86
2.38
87
2.58V
88
-25.8V
89
-25.8V
90
-25.7V
91
-25.7V
-25.7V
92
93
-25.7V
94
-25.7V
95
-25.7V
96
-25.7V
97
-25.7V
98
-25.7V
99
-25.7V
-25.7V
100
2.6V
2.59V
5.2V
0V
2.72V
2.55V
0V
0V
0V
0V
0V
2.66V
2.56V
5.21V
0V
0V
0V
1.4V
1.7V
4.6V
4.3V
0V
0V
0V

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Cd-ba1700h

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