Sharp CD-E500 Service Manual - Page 38

Sharp CD-E500 Manual

Page 38 highlights

CD-E500 CD-E55/E44 IC101 PIN NO. VOLTAGE 1 1.45V 2 0V 3 0.02V 4 33V 5 -33V 6 0V 7 0V 8 33V 9 -33V 10 0V 11 0V 12 -33V 13 0V 14 0V 15 0V IC201 PIN NO. VOLTAGE 1 19V 2 0.65V 3 5.61V IC202 PIN NO. VOLTAGE 1 19V 2 0V 3 12V IC203 PIN NO. VOLTAGE 1 19V 2 0V 3 7.9V IC402 PIN NO. VOLTAGE 1 7.1V 2 1.6V 3 0V 4 1.6V 5 3V 6 3V 7 0V 8 0V 9 0V 10 3.1V 11 3.1V 12 1.6V 13 1.64V 14 3.8V 15 3.2V 16 6.48V 17 3.25V 18 1.64V 19 1.6V 20 3V 21 3V 22 0V 23 0V 24 0V 25 3V 26 3V 27 1.6V 28 1.65V 29 0V 30 7.1V Q101 PIN NO. VOLTAGE 1 0V 2 0V 3 0.625V Q102 PIN NO. VOLTAGE 1 0V 2 0V 3 0.63V IC401 PIN NO. VOLTAGE 1 1.6V 2 1V 3 1.6V 4 1.5V 5 3.25V 6 0V 7 1.6V 8 1.63V 9 1.6V 10 1.6V 11 1.6V 12 1.6V 13 1.6V 14 1.4V 15 1.4V 16 0.09V 17 1.1V 18 3.2V 19 0V 20 1.6V 21 1.6V 22 1.6V 23 1.6V 24 0.04V 25 0V 26 3.25V 27 2.30V 28 3.25V 29 0.04V 30 0V 31 0V 32 0V 33 0V 34 0V 35 0V 36 0V 37 0V 38 3.25V 39 0V 40 0V 41 3.5V 42 1.73V 43 0V 44 0V 45 1.6V 46 1.55V 47 1.65V 48 1.65V 49 1.64V 50 0.04V 51 0.04V 52 0V 53 0V 54 0V 55 0V 56 0V 57 0V 58 0V 59 0V 60 0V 61 0V 62 4.86V 63 4.86V 64 5.11V 65 5.05V 66 4.86V 67 0V 68 5.04V 69 0V 70 0V 71 0.63V 72 0.50V 73 0.64V 74 0.01V 75 0V 76 1.04V 77 3.25V 78 2.47V 79 0V 80 3.23V Q103 PIN NO. VOLTAGE 1 0V 2 5.3V 3 0V IC601 PIN NO. VOLTAGE 1 3.7V 2 0V 3 0V 4 3.52V 5 3.5V 6 3.5V 7 3.5V 8 3.52V 9 3.52V 10 3.52V 11 3.52V 12 3.52V 13 3.52V 14 3.52V 15 3.52V 16 3.52V 17 3.52V 18 3.52V 19 3.52V 20 3.52V 21 3.52V 22 3.52V 23 7V 24 3.52V IC801 PIN NO. VOLTAGE 1 0V 2 0V 3 0.56V 4 2.42V 5 0V 6 0.06V 7 0V 8 0.58V 9 4.10V 10 0V 11 0V 12 0V 13 8.25V 14 4.82V 15 0V 16 4.1V 17 0.58V 18 0V 19 2.5V 20 0V 21 2.4V 22 0.56V 23 0V 24 0V Q104 PIN NO. VOLTAGE 1 0V 2 5.34V 3 0V Q105 PIN NO. VOLTAGE 1 0V 2 5.28V 3 0V Q106 PIN NO. VOLTAGE 1 0V 2 5.28V 3 0V Q107 PIN NO. VOLTAGE 1 0.06V 2 0.13V 3 0.87V Q108 PIN NO. VOLTAGE 1 5.57V 2 0V 3 5.5V VOLTAGE IC701 PIN NO. VOLTAGE PIN NO. VOLTAGE 1 0V 51 -27.26V 2 0V 52 -27.26V 3 0V 53 -13.05V 4 0V 54 -20.14V 5 0V 55 -20.14V 6 0V 56 -20.14V 7 1.69V 57 -27.35V 8 0V 58 -13V 9 0V 59 -23.70V 10 0V 60 -27.25V 11 4.83V 61 -28.12V 12 0V 62 -23.72V 13 0V 63 -23.63V 14 0V 64 -22.71V 15 2.22V 65 -27.27V 16 2.48V 66 -27.27V 17 4.85V 67 -27.27V 18 4.81V 68 4.72V 19 4.82V 69 4.72V 20 5.29V 70 0V 21 5.29V 71 0V 22 0V 72 0V 23 4.8V 73 4.71V 24 0V 74 4.71V 25 0V 75 4.71V 26 4.83V 76 0V 27 4.82V 77 4.72V 28 4.82V 78 4.72V 29 4.86V 79 0V 30 -27V 80 0V 31 -24.85V 81 0V 32 -24.85V 82 0V 33 -24.85V 83 0V 34 -24.85V 84 4.57V 35 -24.85V 85 4.87V 36 -24.85V 86 4.87V 37 -24.85V 87 4.77V 38 -24.85V 88 4.77V 39 -20.48V 89 0V 40 -20.48V 90 4.88V 41 -20.48V 91 5.34V 42 -20.48V 92 0V 43 -20.48V 93 4.87V 44 -20.48V 94 4.30V 45 -16.61V 95 0V 46 -4.82V 96 0V 47 -24.83V 97 4.64V 48 -24.83V 98 0V 49 -16.57V 99 0V 50 -16.57V 100 0V Q109 PIN NO. VOLTAGE 1 0V 2 4.88V 3 0V Q201 PIN NO. VOLTAGE 1 0V 2 5.34V 3 0V Q202 PIN NO. VOLTAGE 1 0V 2 0.06V 3 0.69V Q203 PIN NO. VOLTAGE 1 0V 2 5.56V 3 0V Q204 PIN NO. VOLTAGE 1 5.57V 2 0V 3 5.54V Q205 PIN NO. VOLTAGE 1 0V 2 5.54V 3 0V Q206 PIN NO. VOLTAGE 1 7.43V 2 0.02V 3 7.98V Q207 PIN NO. VOLTAGE 1 0V 2 7.43V 3 0V Q208 PIN NO. VOLTAGE 1 0.83V 2 0.66V 3 0V Q302 PIN NO. VOLTAGE 1 0.12V 2 2.46V 3 0.88V Q306 PIN NO. VOLTAGE 1 0.09V 2 3.64V 3 0.84V Q401 PIN NO. VOLTAGE 1 0V 2 4V 3 0V Q402 PIN NO. VOLTAGE 1 0.45V 2 0V 3 5.96V Q403 PIN NO. VOLTAGE 1 0V 2 5.9V 3 0V Q404 PIN NO. VOLTAGE 1 0V 2 5.96V 3 0V Q405 PIN NO. VOLTAGE 1 6.46V 2 0V 3 5.96V Q406 PIN NO. VOLTAGE 1 0V 2 5V 3 0V Q407 PIN NO. VOLTAGE 1 0V 2 6V 3 0V Q408 PIN NO. VOLTAGE 1 0.1V 2 0V 3 5.9V Q409 PIN NO. VOLTAGE 1 3.24V 2 0V 3 2.26V Q411 PIN NO. VOLTAGE 1 7.13V 2 3.27V 3 6.49V Q412 PIN NO. VOLTAGE 1 5.10V 2 7.14V 3 5.8V Q701 PIN NO. VOLTAGE 1 0V 2 3.72V 3 0V Q702 PIN NO. VOLTAGE 1 0V 2 4.84V 3 0V Q703 PIN NO. VOLTAGE 1 0.3V 2 4.83V 3 0.31V Q704 PIN NO. VOLTAGE 1 0.31V 2 0.31V 3 1.66V Q801 PIN NO. VOLTAGE 1 0V 2 0V 3 0.03V Q802 PIN NO. VOLTAGE 1 4V 2 3.96V 3 3.33V Q803 PIN NO. VOLTAGE 1 0V 2 0V 3 0.03V Q804 PIN NO. VOLTAGE 1 11.8V 2 0V 3 11.9V Q805 PIN NO. VOLTAGE 1 11.9V 2 0V 3 11.8V Q806 PIN NO. VOLTAGE 1 0V 2 0V 3 0V Q807 PIN NO. VOLTAGE 1 0V 2 0V 3 0.7V Q808 PIN NO. VOLTAGE 1 0V 2 0V 3 0.7V Q809 PIN NO. VOLTAGE 1 0V 2 0V 3 0V Q810 PIN NO. VOLTAGE 1 0V 2 0.02V 3 3.65V Q811 PIN NO. VOLTAGE 1 0V 2 0.04V 3 3.65V Q812 PIN NO. VOLTAGE 1 0V 2 0V 3 0.65V Q813 PIN NO. VOLTAGE 1 0V 2 0V 3 0.7V Q814 PIN NO. VOLTAGE 1 0V 2 0V 3 0.7V Q815 PIN NO. VOLTAGE 1 11.9V 2 0V 3 11.9V Q816 PIN NO. VOLTAGE 1 0V 2 11.8V 3 0V Q817 PIN NO. VOLTAGE 1 0V 2 11.8V 3 0V Q818 PIN NO. VOLTAGE 1 0V 2 11.6V 3 0V Q819 PIN NO. VOLTAGE 1 0V 2 0V 3 0.65V Q820 PIN NO. VOLTAGE 1 4.9V 2 0V 3 4.9V Q821 PIN NO. VOLTAGE 1 11.9V 2 0V 3 0V Q822 PIN NO. VOLTAGE 1 11.9V 2 0V 3 11.9V Q823 PIN NO. VOLTAGE 1 0V 2 0V 3 0V Q901 PIN NO. VOLTAGE 1 -27.8V 2 -38V 3 -28.4V - 38 -

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60

CD-E500
CD-E55/E44
– 38 –
VOLTAGE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
PIN
NO.
VOLTAGE
IC401
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
PIN
NO.
VOLTAGE
IC402
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
PIN
NO.
VOLTAGE
IC601
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
PIN
NO.
VOLTAGE
IC101
1
2
3
PIN
NO.
VOLTAGE
IC201
1
2
3
PIN
NO.
VOLTAGE
Q101
1
2
3
PIN
NO.
VOLTAGE
Q102
1
2
3
PIN
NO.
VOLTAGE
Q103
1
2
3
PIN
NO.
VOLTAGE
Q104
1
2
3
PIN
NO.
VOLTAGE
Q105
1
2
3
PIN
NO.
VOLTAGE
Q106
1
2
3
PIN
NO.
VOLTAGE
Q107
1
2
3
PIN
NO.
VOLTAGE
Q108
1
2
3
PIN
NO.
VOLTAGE
Q109
1
2
3
PIN
NO.
VOLTAGE
Q201
1
2
3
PIN
NO.
VOLTAGE
Q202
1
2
3
PIN
NO.
VOLTAGE
Q203
1
2
3
PIN
NO.
VOLTAGE
Q204
1
2
3
PIN
NO.
VOLTAGE
Q205
1
2
3
PIN
NO.
VOLTAGE
Q206
1
2
3
PIN
NO.
VOLTAGE
Q207
1
2
3
PIN
NO.
VOLTAGE
Q208
1
2
3
PIN
NO.
VOLTAGE
Q302
1
2
3
PIN
NO.
VOLTAGE
Q306
1
2
3
PIN
NO.
VOLTAGE
Q401
1
2
3
PIN
NO.
VOLTAGE
Q402
1
2
3
PIN
NO.
VOLTAGE
Q403
1
2
3
PIN
NO.
VOLTAGE
Q404
1
2
3
PIN
NO.
VOLTAGE
Q405
1
2
3
PIN
NO.
VOLTAGE
Q406
1
2
3
PIN
NO.
VOLTAGE
Q407
1
2
3
PIN
NO.
VOLTAGE
Q408
1
2
3
PIN
NO.
VOLTAGE
Q409
1
2
3
PIN
NO.
VOLTAGE
Q411
1
2
3
PIN
NO.
VOLTAGE
Q412
1
2
3
PIN
NO.
VOLTAGE
Q701
1
2
3
PIN
NO.
VOLTAGE
Q702
1
2
3
PIN
NO.
VOLTAGE
Q703
1
2
3
PIN
NO.
VOLTAGE
Q704
1
2
3
PIN
NO.
VOLTAGE
Q801
1
2
3
PIN
NO.
VOLTAGE
Q802
1
2
3
PIN
NO.
VOLTAGE
IC202
1
2
3
PIN
NO.
VOLTAGE
IC203
PIN
NO.
VOLTAGE
IC701
PIN
NO.
VOLTAGE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
PIN
NO.
VOLTAGE
IC801
1
2
3
PIN
NO.
VOLTAGE
Q803
1
2
3
PIN
NO.
VOLTAGE
Q804
1
2
3
PIN
NO.
VOLTAGE
Q805
1
2
3
PIN
NO.
VOLTAGE
Q806
1
2
3
PIN
NO.
VOLTAGE
Q807
1
2
3
PIN
NO.
VOLTAGE
Q808
1
2
3
PIN
NO.
VOLTAGE
Q809
1
2
3
PIN
NO.
VOLTAGE
Q810
1
2
3
PIN
NO.
VOLTAGE
Q811
1
2
3
PIN
NO.
VOLTAGE
Q812
1
2
3
PIN
NO.
VOLTAGE
Q813
1
2
3
PIN
NO.
VOLTAGE
Q814
1
2
3
PIN
NO.
VOLTAGE
Q815
1
2
3
PIN
NO.
VOLTAGE
Q816
1
2
3
PIN
NO.
VOLTAGE
Q817
1
2
3
PIN
NO.
VOLTAGE
Q818
1
2
3
PIN
NO.
VOLTAGE
Q819
1
2
3
PIN
NO.
VOLTAGE
Q820
1
2
3
PIN
NO.
VOLTAGE
Q821
1
2
3
PIN
NO.
VOLTAGE
Q822
1
2
3
PIN
NO.
VOLTAGE
Q823
1
2
3
PIN
NO.
VOLTAGE
Q901
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
1.45V
0V
0.02V
33V
-33V
0V
0V
33V
-33V
0V
0V
-33V
0V
0V
0V
19V
0.65V
5.61V
7.1V
1.6V
0V
1.6V
3V
3V
0V
0V
0V
3.1V
3.1V
1.6V
1.64V
3.8V
3.2V
6.48V
3.25V
1.64V
1.6V
3V
3V
0V
0V
0V
3V
3V
1.6V
1.65V
0V
7.1V
0V
0V
0.625V
0V
0V
0.63V
19V
0V
7.9V
19V
0V
12V
1.6V
1V
1.6V
1.5V
3.25V
0V
1.6V
1.63V
1.6V
1.6V
1.6V
1.6V
1.6V
1.4V
1.4V
0.09V
1.1V
3.2V
0V
1.6V
1.6V
1.6V
1.6V
0.04V
0V
3.25V
2.30V
3.25V
0.04V
0V
0V
0V
0V
0V
0V
0V
0V
3.25V
0V
0V
3.5V
1.73V
0V
0V
1.6V
1.55V
1.65V
1.65V
1.64V
0.04V
0.04V
0V
0V
0V
0V
0V
0V
0V
0V
0V
0V
4.86V
4.86V
5.11V
5.05V
4.86V
0V
5.04V
0V
0V
0.63V
0.50V
0.64V
0.01V
0V
1.04V
3.25V
2.47V
0V
3.23V
0V
5.3V
0V
0V
5.34V
0V
0V
5.28V
0V
0V
5.28V
0V
0.06V
0.13V
0.87V
5.57V
0V
5.5V
0V
4.88V
0V
0V
5.34V
0V
0V
0.06V
0.69V
0V
5.56V
0V
5.57V
0V
5.54V
0V
5.54V
0V
7.43V
0.02V
7.98V
0V
7.43V
0V
0.83V
0.66V
0V
0.12V
2.46V
0.88V
0.09V
3.64V
0.84V
0V
4V
0V
0.45V
0V
5.96V
0V
5.9V
0V
0V
5.96V
0V
0V
0V
0.03V
0V
11.8V
0V
0V
5V
0V
6.46V
0V
5.96V
0V
6V
0V
0.1V
0V
5.9V
3.24V
0V
2.26V
7.13V
3.27V
6.49V
5.10V
7.14V
5.8V
0V
3.72V
0V
0V
4.84V
0V
0.3V
4.83V
0.31V
0.31V
0.31V
1.66V
0V
0V
0.7V
0V
0V
0.03V
4V
3.96V
3.33V
0V
0V
0.56V
2.42V
0V
0.06V
0V
0.58V
4.10V
0V
0V
0V
8.25V
4.82V
0V
4.1V
0.58V
0V
2.5V
0V
2.4V
0.56V
0V
0V
11.8V
0V
11.9V
11.9V
0V
11.8V
0V
0V
0V
0V
0V
0.7V
0V
0V
0.7V
0V
0V
0V
0V
0.02V
3.65V
0V
0.04V
3.65V
0V
0V
0.65V
0V
0V
0.7V
11.9V
0V
11.9V
0V
11.8V
0V
0V
11.6V
0V
0V
0V
0.65V
4.9V
0V
4.9V
11.9V
0V
0V
11.9V
0V
11.9V
0V
0V
0V
-27.8V
-38V
-28.4V
3.7V
0V
0V
3.52V
3.5V
3.5V
3.5V
3.52V
3.52V
3.52V
3.52V
3.52V
3.52V
3.52V
3.52V
3.52V
3.52V
3.52V
3.52V
3.52V
3.52V
3.52V
7V
3.52V
0V
0V
0V
0V
0V
0V
1.69V
0V
0V
0V
4.83V
0V
0V
0V
2.22V
2.48V
4.85V
4.81V
4.82V
5.29V
5.29V
0V
4.8V
0V
0V
4.83V
4.82V
4.82V
4.86V
-27V
-24.85V
-24.85V
-24.85V
-24.85V
-24.85V
-24.85V
-24.85V
-24.85V
-20.48V
-20.48V
-20.48V
-20.48V
-20.48V
-20.48V
-16.61V
-4.82V
-24.83V
-24.83V
-16.57V
-16.57V
-27.26V
-27.26V
-13.05V
-20.14V
-20.14V
-20.14V
-27.35V
-13V
-23.70V
-27.25V
-28.12V
-23.72V
-23.63V
-22.71V
-27.27V
-27.27V
-27.27V
4.72V
4.72V
0V
0V
0V
4.71V
4.71V
4.71V
0V
4.72V
4.72V
0V
0V
0V
0V
0V
4.57V
4.87V
4.87V
4.77V
4.77V
0V
4.88V
5.34V
0V
4.87V
4.30V
0V
0V
4.64V
0V
0V
0V