Voltage - Sharp SD-EX220H Service Manual

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SD-EX220H

[6] Voltage

IC701
PIN NO.
VOLTAGE
PIN NO.
1
5.05 V
51
2
5.05 V
52
3
0 V
53
4
0 V
54
5
0.81 V
55
6
5.09 V
56
7
2.26 V
57
8
2.38 V
58
9
0 V
59
10
0 V
60
11
5.21 V
61
12
0 V
62
13
0 V
63
14
2.39 V
64
15
4.76V
65
16
0 V
66
17
0 V
67
18
4.79 V
68
19
4.69 V
69
20
4.85 V
70
21
0 V
71
22
2.16 V
72
23
2.30 V
73
24
4.87 V
74
25
0 V
75
26
0 V
76
27
0. V
77
28
4.87 V
78
29
0 V
79
30
0 V
80
31
5.05 V
81
32
5.12 V
82
33
4.87 V
83
34
3.79 V
84
35
4.24 V
85
36
1.10 V
86
37
4.41 V
87
38
0 V
88
39
4.86 V
89
40
0 V
90
41
0 V
91
42
0 V
92
43
5.23 V
93
44
0 V
94
45
4.86 V
95
46
0 V
96
47
0 V
97
48
0 V
98
49
0 V
99
50
0 V
100
IC780
PIN NO.
VOLTAGE
PIN NO.
1
2.66 V
1
3
0.60 V
3
2
2
10.18 V
Q606
PIN NO.
VOLTAGE
PIN NO.
E
0 V
E
C
4.79 V
C
B
0 V
B
Q607
PIN NO.
VOLTAGE
PIN NO.
E
0 V
E
C
0.26 V
C
B
4.80 V
B
Q3
PIN NO.
VOLTAGE
PIN NO.
E
7.95 V
E
C
3.30 V
C
B
7.28 V
B
IC1
VOLTAGE
PIN NO.
VOLTAGE
0 V
1
1.62 V
0 V
2
1.07 V
3
1.06 V
0 V
4
0 V
0.50 V
0 V
5
3.29 V
0 V
6
15.33 V
25.99 V
7
1.66 V
-25.99 V
8
1.66 V
-25.99 V
9
1.66 V
-25.99 V
10
1.66 V
-25.99 V
11
1.67 V
0 V
12
1.66 V
-25.99 V
13
0 V
0 V
14
1.23 V
0 V
15
0 V
-22.76 V
16
0 V
0 V
17
0 V
0 V
18
3.29 V
0.32 V
19
0 V
0 V
20
1.65 V
1.01 V
21
1.65 V
25.99 V
22
1.65 V
0 V
23
1.65 V
0 V
24
1.65 V
25.89 V
25
3.84 V
0 V
26
3.29 V
25.98 V
27
3.30 V
0 V
28
3.76 V
22.66 V
29
0 V
0 V
30
3.30 V
22.80 V
31
0 V
-22.46 V
32
0 V
-22.56 V
33
0 V
-22.50 V
34
0 V
-0.10 V
35
0 V
-22.73 V
36
0 V
-22.73 V
37
0 V
-22.48 V
38
3.29 V
25.89 V
39
0 V
0 V
40
0 V
0 V
41
3.85 V
0 V
42
0 V
0.51 V
43
0 V
0 V
44
0 V
0 V
0 V
45
4.87 V
46
3.85 V
0 V
47
3.30 V
5.05 V
48
3.39 V
0 V
49
0 V
5.05 V
50
0 V
51
0 V
52
0 V
IC608
53
0 V
VOLTAGE
5.09 V
54
3.30 V
5.08 V
55
0 V
0 V
56
0 V
57
0 V
58
0 V
Q608
VOLTAGE
59
0 V
0 V
60
0 V
4.80 V
61
3.85 V
0 V
62
0 V
63
0 V
64
0 V
Q82
65
0 V
VOLTAGE
66
3.85 V
1.66 V
67
3.29 V
1.66 V
68
3.30 V
5.40 V
69
0 V
70
0 V
Q101
71
0 V
VOLTAGE
72
0 V
0 V
73
0 V
3.28 V
74
3.30 V
0 V
75
0 V
76
0 V
77
0 V
78
0 V
79
0 V
80
0 V
IC2
Q1
PIN NO.
VOLTAGE
PIN NO.
VOLTAGE
1
7.87 V
E
3.30 V
2
0 V
C
0 V
3
0 V
B
3.28 V
4
3.57 V
5
3.60 V
Q84
3.55 V
6
PIN NO.
VOLTAGE
7
3.62 V
E
2.90 V
8
3.55 V
C
3.21 V
9
3.63 V
B
7.25 V
10
3.54 V
11
3.54 V
Q2
12
7.89 V
PIN NO.
VOLTAGE
13
1.66 V
E
4.89 V
14
1.66 V
C
5.56 V
15
1.67 V
B
7.46 V
16
1.67 V
17
1.65 V
IC501
18
1.67 V
PIN NO.
VOLTAGE
19
7.20 V
1
0 V
20
0 V
2
0 V
21
1.67 V
3
0 V
22
7.87 V
4
0 V
23
1.67 V
5
4.52 V
24
1.67 V
6
4.57 V
25
3.88 V
7
4.50 V
26
0 V
8
4.50 V
27
4.78 V
9
4.50 V
28
4.78 V
10
4.50 V
11
4.50 V
IC3
12
4.50 V
PIN NO.
VOLTAGE
13
4.50 V
1
2.25 V
14
4.50 V
0.25 V
2
15
4.50 V
3
0.25 V
16
4.50 V
4
0 V
17
4.52 V
5
2.26 V
18
4.50 V
6
2.26 V
19
4.50 V
7
2.26 V
20
4.52 V
8
6.21 V
21
4.52 V
22
4.52 V
IC101
23
9 V
PIN NO.
VOLTAGE
24
0 V
1
3.28 V
0 V
2
IC502
3
0 V
PIN NO.
VOLTAGE
4
0 V
1
-14.90 V
5
3.30 V
2
0 V
6
3.30 V
3
0 V
7
3.30 V
4
0 V
8
0 V
14.86 V
5
0 V
9
6
0 V
10
1.78 V
7
0 V
11
0 V
8
0 V
12
0 V
13
0 V
IC401
14
0 V
PIN NO.
VOLTAGE
15
0 V
1
19.02 V
16
3.64 V
2
0 V
3
8.94 V
ICT21
PIN NO.
VOLTAGE
IC402
1
2.14 V
PIN NO.
VOLTAGE
2
2.13 V
1
19.02 V
3
4.30 V
2
0 V
4
0 V
3
7.95 V
5
2.14 V
6
2.12 V
Q536
7
0 V
PIN NO.
VOLTAGE
8
2.19 V
E
8.95 V
9
2.09 V
C
5.87 V
10
0 V
B
8.91 V
11
4.30 V
12
4.30 V
Q538
13
0 V
PIN NO.
VOLTAGE
14
0 V
E
0 V
15
0 V
C
5.64 V
16
0 V
B
0 V
5 – 4
Q539
IC934
PIN NO.
VOLTAGE
PIN NO.
VOLTAGE
E
0 V
1
9.00 V
C
0 V
2
0 V
B
0.65 V
3
5.09 V
Q400
IC933
PIN NO.
VOLTAGE
PIN NO.
VOLTAGE
E
0 V
1
20.20 V
C
5.02 V
2
0 V
B
0 V
3
9.00 V
Q545
IC931
PIN NO.
VOLTAGE
PIN NO.
VOLTAGE
E
2.29 V
1
6.92 V
C
2.26 V
2
35.10 V
B
0 V
3
0 V
Q547
Q931
PIN NO.
VOLTAGE
PIN NO.
VOLTAGE
E
0 V
E
-26.30 V
C
0 V
C
-54.90 V
B
0.69 V
B
-26.60 V
Q548
Q933
PIN NO.
VOLTAGE
PIN NO.
VOLTAGE
E
0 V
E
0 V
C
0 V
C
0.55 V
B
0.69 V
B
0 V
Q535
PC901
PIN NO.
VOLTAGE
PIN NO.
VOLTAGE
1
36.10 V
E
0 V
C
5.35 V
2
35.10 V
3
0 V
B
0 V
4
0 V
Q546
PC902
PIN NO.
VOLTAGE
PIN NO.
VOLTAGE
E
2.29 V
1
0 V
C
2.25 V
2
0.68 V
B
1.65 V
3
0 V
4
0 V
Q421
PIN NO.
VOLTAGE
IC503
E
0 V
PIN NO.
VOLTAGE
C
0 V
1
0 V
B
6.11 V
0 V
2
3
0 V
Q540
4
-5.24 V
PIN NO.
VOLTAGE
5
0 V
E
0 V
6
0 V
C
0 V
7
0 V
B
0.66 V
8
8.53 V
IC400
Q549
PIN NO.
VOLTAGE
PIN NO.
VOLTAGE
1
19.03 V
E
1.32 V
2
0 V
C
1.29 V
3
11.90 V
B
0 V
Q424
Q581
PIN NO.
VOLTAGE
PIN NO.
VOLTAGE
E
0 V
E
0 V
C
11.90 V
C
0 V
B
0 V
B
0.66 V
Q422
Q550
PIN NO.
VOLTAGE
PIN NO.
VOLTAGE
E
0 V
E
0 V
C
6.11 V
C
0 V
B
0 V
B
0.65 V
Q423
PIN NO.
VOLTAGE
E
6.12 V
C
11.90 V
B
0 V

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