Voltage - Sharp CD-DD4500 Service Manual

CD-DD4500
IC1
PIN PIN
NO. VOLTAGE NO. VOLTAGE
3.7 V
1 1.6 V 41
2 1.0 V 42 3.7 V
1.6 V 43 0 V
3
4 1.8 V 44 0 V
3.3 V 45 3.7 V
5
6 0 V 46 3.2 V
1.6 V 47 3.2 V
7
3.2 V
8 1.6 V 48
1.6 V 49 0 V
9
50 0 V
10 1.6 V
11 1.6 V 51 0 V
52 3.2 V
12 1.6 V
13 1.5 V 53 0 V
54 0 V
14 1.5 V
15 1.5 V 55 0 V
1.5 V 56 0 V
16
17 0.8 V 57 0 V
3.2 V 58 3.2 V
18
59
19 0 V 0 V
1.6 V 60 0 V
20
61 0 V
21 1.6 V
22 1.6 V 62 4.7 V
63 0 V
23 1.6 V
24 0 V 64 4.9 V
65 4.9 V
25 0 V
26 3.2 V 66 4.9 V
0 V 67 0 V
27
68
28 0 V 4.9 V
29 0 V 69 0 V
70 0 V
30 0 V
31 0 V 71 0 V
0 V
32 0 V 72
33 0 V 73 0 V
0 V
34 0 V 74
35 1.6 V 75 0 V
3.2 V
36 0 V 76
37 0 V 77 3.2 V
38 3.2 V 3.2 V
78
39 3.2 V 79 0 V
40 0 V 80 3.2 V
IC102
IC2
PIN PIN
NO. VOLTAGE NO. VOLTAGE
1 1.7 V 1 0 V
1.7 V 0 V
2 2
3 1.8 V 3 0 V
2.1 V 0 V
4 4
5 2.1 V 5 0 V
2.1 V 6.9 V
6 6
7 2.0 V 7 0 V
0 V 0 V
8 8
9 0 V 9 0 V
10 0 V
11 0 V
IC181
12 0 V
PIN
NO. VOLTAGE
13 0 V
14 0 V
1 0 V
2.1 V
15
2.0 V
2
16 2.1 V
3 0.4 V
17 1.6 V
0 V
4
18 4.9 V
5 1.4 V
19 3.0 V
6 1.4 V
20 1.6 V
7 1.4 V
21 0 V
8 0 V
22 0 V
0 V
9
23 4.9 V
10 0 V
24 4.9 V
0 V
11
25 1.6 V
12 3.8 V
2.1 V
26
1.4 V
13
27 2.1 V
14 0 V
28 0 V
15 0 V
29 0 V
16 5.0 V
30 0 V
17 0 V
31 0 V
18 5.0 V
32 0 V
33 0 V
IC906
34 0 V
PIN
35
0 V
NO. VOLTAGE
36 4.2 V
0 V
1
37 0 V
2 0 V
38 2.1 V
3 0 V
39 2.1 V
4 0 V
40 4.9 V
5 0 V
41 3.7 V
0 V
6
42 3.7 V
7 –5.1 V
0 V
8
9 0.4 V
0.3 V
10
11 0.4 V
0 V
12
13 0 V
14 0 V
15 0 V
16 5.1 V

VOLTAGE

IC601
IC401
PIN PIN
NO. VOLTAGE
NO. VOLTAGE
1.5 V
1 0 V 1
0 V 2 0 V
2
0 V
3 0 V 3
29.3 V 4 5.0 V
4
5.0 V
5 –28 V 5
6 0 V 6 5.0 V
5.0 V
7 0 V 7
8 30.6 V 8 5.0 V
9 5.0 V
9 30.5 V
10 0 V 10 5.0 V
0 V 11 5.0 V
11
12 –28.5 V 12 5.0 V
0 V 13 5.0 V
13
5.0 V
14 0 V 14
0 V 15 5.0 V
15
16 5.0 V
16 0 V
17 0 V 17 5.0 V
18 5.0 V
18 0 V
19 0 V 19 5.0 V
20 5.0 V
21 5.0 V
IC302
22 5.0 V
PIN
NO. VOLTAGE
23 10.0 V
2.2 V 24 0.4 V
1
2 2.2 V
0 V
3
IC101
4 4.4 V
PIN
NO. VOLTAGE
0.4 V
5
6 4.5 V
1 0 V
0 V
7
2 0 V
8 3.3 V
3 0.5 V
9 4.3 V
2.0 V
4
10 3.4 V
5 0.9 V
11 4.6 V
1.3 V
6
12 0 V
7 0 V
13 4.6 V
0.5 V
8
14 0 V
9 3.5 V
15 0 V
3.4 V
10
16 2.3 V
11 0 V
17 4.6 V
12 0 V
0.8 V
18
13 6.9 V
19 0.8 V
14 4.1 V
20 2.1 V
15 0 V
21 0 V
16 0 V
22 2.6 V
17 0.5 V
18 0.4 V
19 0.7 V
IC303
20 0.9 V
PIN
NO. VOLTAGE
21 1.4 V
22 0.5 V
1 2.1 V
23 0 V
4.5 V
2
24 0 V
3 2.1 V
2.1 V
4
IC602
5 0 V
6 4.5 V PIN
NO. VOLTAGE
7 4.5 V
1
8 3.4 V
2
9 4.5 V
3
10 4.0 V
4
11 3.2 V
7.0 V
5
12 3.3 V
6 0 V
3.4 V
13
0 V
7
14 1.2 V
8 0 V
1.3 V
15
0 V
9
16 2.1 V
10 0 V
17 2.4 V
11 0 V
18 1.7 V
12 0 V
19 0 V
13 0 V
20 0.4 V
14 0 V
21 1.5 V
15 0 V
22 0.3 V
16 0 V
23 4.5 V
17 0 V
24 3.0 V
5.0 V
18
19 0 V
IC905
0 V
20
PIN
NO. VOLTAGE 21 0 V
22 0 V
0 V
1
23 0 V
2 0 V
24 0 V
0 V
3
25 0 V
4 0 V
26 0 V
0 V
5
27 0 V
6 0 V
28 0 V
–5.1 V
7
0 V
29
8 0 V
30 0.7 V
9 0.4 V
31 0 V
10 0 V
32 0 V
11 0.3 V
33 0 V
12 0 V
34 0 V
13 0 V
35 0 V
14 0 V
36 0 V
15 0 V
37 0 V
5.1 V
16
38 0 V
39 0 V
40 4.4 V
41 0.4 V
42 5.0 V
IC701
PIN PIN
NO. VOLTAGE NO. VOLTAGE
0.7 V
1 4.8 V 51
2 1.5 V 52 0 V
1.2 V 53 0 V
3
4 0 V 54 0 V
0 V 55 4.6 V
5
6 5.0 V 56 4.4 V
0 V 57 0 V
7
4.4 V
8 4.8 V 58
4.8 V 59 1.3 V
9
60 –28 V
10 2.5 V
11 2.0 V 61 –31 V
62 –34 V
12 1.1 V
13 0 V 63 –31 V
64 –34 V
14 0 V
15 0 V 65 –31.1 V
3.3 V 66 –31.1 V
16
17 3.2 V 67 –36.8 V
4.8 V 68 –31.1 V
18
69 –19.6 V
19 0 V
0 V 70 –33.8 V
20
71 –33.7 V
21 5.0 V
22 0 V 72 –33.8 V
73 –22.4 V
23 0 V
24 5.0 V 74 –22.2 V
75 –31.0 V
25 0 V
26 5.0 V 76 –25.3 V
0 V 77 –22.6 V
27
78
28 0 V –22.6 V
29 0 V 79 4.8 V
80 –36.7 V
30 4.4 V
31 4.5 V 81 –19.5 V
–36.2 V
32 5.6 V 82
33 0 V 83 –26.4 V
–28.3 V
34 5.6 V 84
35 1.1 V 85 –19.4 V
–31.3 V
36 5.6 V 86
37 5.0 V 87 –24 V
38 0 V –24 V
88
39 1.1 V 89 –24 V
40 6.0 V 90 –24 V
41 4.8 V 91 –24 V
42 4.8 V 92 –24 V
43 5.6 V 93 –25 V
44 5.0 V 94 –25 V
–25 V
45 0 V 95
46 4.8 V 96 –25 V
47 5.0 V –25 V
97
48 0 V 98 –25 V
49 0 V 99 –25 V
50 0 V 100 –25 V
IC702 IC703
PIN
PIN
NO. VOLTAGE
NO. VOLTAGE
0 V
0 V 1
1
2 0 V
2 4.5 V
0 V
0.4 V 3
3
4 –11.5 V
4 0.5 V
0 V
12.3 V 5
5
6 0 V
6 12.3 V
0 V
2.3 V 7
7
8 6.5 V
8 2.4 V
9 0.3 V
IC704
10 0 V
PIN
11 0 V
NO. VOLTAGE
12 0 V
0 V
1
13 0 V
2 0 V
14 0 V
0 V
3
15 0 V
4 –11.5 V
0 V
16
5 0 V
17 0 V
6 0 V
18 5.0 V
7 0 V
6.5 V
8
IC902
PIN
NO. VOLTAGE Q914
PIN
1 –0.2 V NO. VOLTAGE
–0.2 V
2
0.3 V
1
3 0 V
2 0 V
35.4 V
4
0 V
3
5 –33.7 V
6 0 V
Q915
7 0 V
PIN
NO. VOLTAGE
8 36.0 V
9 –35.7 V
1 0 V
10 0 V
2 4.9 V
11 0 V
3 0 V
12 –35.2 V
0 V
13
14 –0.2 V
–0.2 V
15
– 48 –
IC504
PIN PIN
NO. VOLTAGE NO. VOLTAGE
0 V
1 0 V 51
2 0 V 52 3.2 V
5.0 V 53 3.2 V
3
4 5.0 V 54 3.2 V
6.4 V 55 3.2 V
5
6 5.0 V 56 3.2 V
3.2 V 57 3.2 V
7
3.2 V
8 3.2 V 58
3.2 V 59 3.2 V
9
60 3.2 V
10 3.2 V
11 3.2 V 61 3.2 V
62 0 V
12 0 V
13 0 V 63 0.1 V
64 3.2 V
14 1.0 V
15 2.2 V 65 0 V
0 V 66 0 V
16
17 0 V 67 0 V
0 V 68 0 V
18
69 0 V
19 0 V
0 V 70 3.1 V
20
71 3.2 V
21 0 V
22 2.6 V 72 0 V
73 3.1 V
23 0 V
24 3.2 V 74 3.1 V
75 3.2 V
25 1.0 V
26 2.2 V 76 0.1 V
3.2 V 77 3.2 V
27
78
28 3.2 V 3.1 V
29 0 V 79 0.1 V
80 0 V
30 0 V
31 0 V 81 0 V
3.2 V
32 3.2 V 82
33 3.2 V 83 0 V
0 V
34 3.2 V 84
35 0 V 85 0 V
0 V
36 3.2 V 86
37 1.5 V 87 0 V
38 3.2 V 0 V
88
39 3.2 V 89 0 V
40 1.5 V 90 3.2 V
41 3.2 V 91 1.0 V
42 3.2 V 92 3.2 V
43 1.5 V 93 3.2 V
44 3.2 V 94 0 V
0 V
45 0 V 95
46 0 V 96 0 V
47 1.9 V 0 V
97
48 0 V 98 2.4 V
49 0 V 99 1.3 V
50 3.2 V 100 3.2 V
IC901
Q707
PIN PIN
NO. VOLTAGE NO. VOLTAGE
0 V –0.2 V
1 1
2 4.8 V 2 –0.2 V
0 V 0 V
3 3
4 35.0 V
Q712 –33.4 V
5
6 0 V
PIN
NO. VOLTAGE
0 V
7
1 0 V
8 36.2 V
5.0 V
2 9 –35.8 V
3 0.2 V
10 0 V
11 0 V
IC904 12 –35.1 V
13 0 V
PIN
NO. VOLTAGE
–0.2 V
14
1 0 V 15 –0.2 V
0 V
2
3 0 V
IC907
–11.5 V
4
PIN
NO. VOLTAGE
5 0 V
0 V
6 1 0 V
7 0 V 0 V
2
8 9.9 V
3 0 V
–11.5 V
4
Q916
5 0 V
6 0 V
PIN
NO. VOLTAGE
0 V
7
1 4.2 V
8 9.9 V
2 0 V
4.2 V
3
Q913
PIN
NO. VOLTAGE
1 1.5 V
1.4 V
2
3 0 V
IC502
PIN
NO. VOLTAGE
1 0 V
2 0 V
3.2 V
3
4 0 V
0 V
5
6 3.2 V
0 V
7
8 0 V
0.2 V
9
10 3.2 V
11 0 V
12 4.5 V
13 0 V
14 3.2 V
IC571
PIN
NO. VOLTAGE
5.0 V
1
2 3.2 V
0 V
3
Q503
PIN
NO. VOLTAGE
1 0 V
4.9 V
2
3 0 V
Q505
PIN
NO. VOLTAGE
1 0 V
2 3.2 V
3 0 V
IC605,606,607
PIN
NO. VOLTAGE
0 V
1
2 0 V
0 V
3
4 –7.0 V
0 V
5
6 0 V
7 0 V
8 7.0 V
IC505
PIN
NO. VOLTAGE
0 V
1
2 0 V
0 V
3
4 2.2 V
1.6 V
5
6 0 V
0 V
7
8 0 V
9 2.2 V
10 0 V
11 0 V
12 0 V
13 4.9 V
4.9 V
14
15 4.9 V
0 V
16
17 3.2 V
18 0 V
19 0 V
20 0 V
21 0 V
22 0 V
23 2.4 V
24 2.4 V
25 2.4 V
26 2.4 V
27 2.4 V
28 2.4 V
29 2.4 V
30 2.4 V
31 2.4 V
32 2.4 V
33 0 V
34 0 V
35 4.9 V
36 4.9 V
37 0 V
38 0 V
39 0.1 V
40 4.9 V
41 4.9 V
42 4.9 V
43 0 V
44 0 V