Service manual
CD-M8000W/CP-M8000
– 36 –
VOLTAGE
PIN
NO.
VOLTAGE
1 1.7 V
1.7 V
1.8 V
2.1 V
2.1 V
2.1 V
2.0 V
0 V
0 V
10 0 V
11 0 V
12 0 V
13 0 V
14 0 V
15 2.1 V
16 2.1 V
17 1.6 V
18 4.9 V
19 3.0 V
20 1.6 V
21 0 V
22 0 V
23 4.9 V
24 4.9 V
IC2
9
8
7
6
5
4
3
2
25 1.6 V
2.1 V
2.1 V
0 V
0 V
0 V
0 V
0 V
0 V
34 0 V
35 0 V
36 4.2 V
37 0 V
38 2.1 V
39 2.1 V
40 4.9 V
41 3.7 V
42 3.7 V
33
32
31
30
29
28
27
26
PIN
NO.
VOLTAGE
1 1.6 V
1.0 V
1.6 V
1.8 V
3.3 V
0 V
1.6 V
1.6 V
1.6 V
10 1.6 V
11 1.6 V
12 1.6 V
13 1.5 V
14 1.5 V
15 1.5 V
16 1.5 V
17 0.8 V
18 0.8 V
19 0 V
20 1.6 V
21 1.6 V
22 1.6 V
23 1.6 V
24 0 V
0 V
3.2 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
3.2 V
3.2 V
0 V
IC1
9
8
7
6
5
4
3
2
25
34
35
36
37
38
39
40
33
32
31
30
29
28
27
26
PIN
NO.
VOLTAGE
41 3.7 V
3.7 V
0 V
0 V
3.7 V
3.2 V
3.2 V
3.2 V
0 V
50 0 V
51 0 V
52 3.2 V
53 0 V
54 0 V
55 0 V
56 0 V
57 0 V
58 3.2 V
59 0 V
60 0 V
61 0 V
62 4.7 V
63 0 V
64 4.9 V
4.9 V
4.9 V
0 V
4.9 V
0 V
0 V
0 V
0 V
0 V
0 V
0 V
3.2 V
3.2 V
3.2 V
0 V
3.2 V
49
48
47
46
45
44
43
42
65
74
75
76
77
78
79
80
73
72
71
70
69
68
67
66
PIN
NO.
VOLTAGE
10 V
0 V
0 V
5.3 V
5.3 V
5 V
5 V
5.3 V
5 V
10 5 V
11 5 V
12 5 V
13 5 V
14 5 V
15 5 V
16 5 V
17 5 V
18 5 V
19 5 V
20 5 V
21 5 V
22 5 V
23 10.2 V
24 0 V
IC601
9
8
7
6
5
4
3
2
PIN
NO.
VOLTAGE
10 V
0 V
0.5 V
2 V
0 V
1.3 V
0 V
0.6 V
3.5 V
10 3.4 V
11 0 V
12 0 V
13 7 V
14 4.1 V
15 0 V
16 3.4 V
17 0.6 V
18 0 V
19 0.7 V
20 0 V
21 2 V
22 0.5 V
23 0 V
24 0 V
IC101
9
8
7
6
5
4
3
2
PIN
NO.
VOLTAGE
10 V
0 V
0.3 V
0 V
0 V
0 V
0 V
0 V
0 V
IC301
9
8
7
6
5
4
3
2
PIN
NO.
VOLTAGE
15 V
5 V
5 V
0 V
5 V
5 V
5 V
10 V
IC903
8
7
6
5
4
3
2
PIN
NO.
VOLTAGE
1 -10.34 V
3.22 V
0.6 V
-12.12 V
0 V
0.4 V
-10.9 V
10.1 V
IC860
8
7
6
5
4
3
2
PIN
NO.
VOLTAGE
1 2.4 V
0 V
0 V
0 V
2.9 V
4.8 V
0.1 V
4.2 V
3.3 V
10 0 V
11 5.1 V
12 2.2 V
13 5 V
14 0 V
15 0 V
16 2.3 V
17 5 V
18 0.6 V
19 0.8 V
20 2 V
21 0 V
22 2.5 V
IC302
9
8
7
6
5
4
3
2
PIN
NO.
VOLTAGE
1 22 V
0 V
12 V
IC851
3
2
PIN
NO.
VOLTAGE
1 22 V
0 V
10 V
IC852
3
2
PIN
NO.
VOLTAGE
E 8.8 V
13.2 V
8.2 V
Q866
B
C
PIN
NO.
VOLTAGE
1 22 V
0 V
5 V
IC853
3
2
PIN
NO.
VOLTAGE
1 22 V
0 V
5.6 V
IC854
3
2
PIN
NO.
VOLTAGE
1 2.1 V
5 V
2.1 V
2.1 V
0 V
5.1 V
5.1 V
2.9 V
5 V
10 4.3 V
11 3.9 V
12 3.9 V
13 3.5 V
14 1.3 V
15 1.3 V
16 2.1 V
17 2.4 V
18 2.3 V
19 0 V
20 0.4 V
21 2.7 V
22 2.7 V
23 5 V
24 3.5 V
IC303
9
8
7
6
5
4
3
2
PIN
NO.
VOLTAGE
1 4.23 V
4.14 V
0 V
0 V
4.15 V
4.2 V
4.2 V
0 V
0 V
10 4.23 V
11 2.34 V
12 1.86 V
13 0 V
14 3.87 V
15 4.45 V
16 0 V
17 0 V
18 0 V
19 0 V
20 0 V
21 0 V
22 0 V
23 0 V
24 0 V
0 V
4.63 V
4.23 V
0 V
0 V
0 V
4.48 V
4.25 V
4.5 V
4.3 V
4.44 V
2.13 V
4.88 V
4.9 V
4.36 V
0 V
0 V
12.66 V
12.78 V
12.3 V
4.9 V
4.42 V
4.33 V
4.32 V
4.48 V
4.78 V
IC701
9
8
7
6
5
4
3
2
25
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
33
32
31
30
29
28
27
26
PIN
NO.
VOLTAGE
51 0 V
0 V
4.6 V
5 V
5 V
5 V
0 V
0 V
-33.1 V
60 0 V
61 0 V
62 0 V
63 4.82 V
64 0 V
65 0 V
66 0 V
67 -37.4 V
68 -32.6 V
69 -32.7 V
70 -29.8 V
71 -29.9 V
72 -32.7 V
73 -19.2 V
74 -22 V
-32.8 V
-30.1 V
-32.8 V
-17.6 V
-32.8 V
-32.3 V
-24.9 V
-19.5 V
-22.2 V
-33 V
-33 V
-19.6 V
-19.6 V
-14.41 V
-22.8 V
-27.2 V
-27.2 V
-27.5 V
-27.7 V
-27.7 V
-27.7 V
-27.6 V
-26.7 V
-27.7 V
-27.7 V
-30.2 V
59
58
57
56
55
54
53
52
75
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
83
82
81
80
79
78
77
76
PIN
NO.
VOLTAGE
1 71.58 V
31.25 V
16.82 V
-17.12 V
-31.45 V
-71.51 V
0 V
0 V
0 V
10 0 V
11 0 V
12 -70 V
13 -70 V
14 -0.15 V
15 -0.15 V
16 -68.54V
17 -0.15V
18
19
20
21
22
-0.15 V
-0.15 V
0 V
0 V
0 V
IC901
9
8
7
6
5
4
3
2
0.81 V
1 V
0.75 V
2.5 V
4.6 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
0.5 V
2.5 V
0 V
5 V
0 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
2.5 V
0 V
0 V
0 V
0 V
0 V
9
8
7
6
5
4
3
2
1
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
40
39
38
42
41
37
36
35
34
33
32
31
PIN
NO.
VOLTAGE
ICK1