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AG-520VDH
8.7.
VOLTAGE CHART
MAIN C.B.A. (SYSTEM CONTROL/SERVO SECTION)
MODE
REC
PLAY
MODE
REC
PIN NO.
PIN NO.
IC6001
55
2.6
1
5.2
5.2
56
0
2
5.2
5.2
57
0
3
5.2
5.2
58
0.3
4
5.2
5.2
59
0.4
5
4.2
4.2
60
0
6
2.6
2.6
61
0
7
4.9
4.9
62
0.1
8
4.9
4.9
63
0.1
9
3.5
2.1
64
0.1
10
0
0
65
0
11
4.9
4.9
66
2.0
12
0.3
0.3
67
2.0
13
0.1
0.2
68
0
14
5.2
5.2
69
0.3
15
5.1
5.1
70
5.1
16
5.1
5.1
71
3.2
17
0
0
72
2.8
18
2.6
2.6
73
0
19
0
2.6
74
0.2
20
5.0
0.2
75
---
21
5.1
5.1
76
2.7
22
5.1
5.1
77
2.6
23
5.1
5.1
78
5.2
24
---
---
79
---
25
0
5.1
80
---
26
0
5.2
81
5.2
27
5.2
5.2
82
0
28
5.2
0
83
0
29
0
0
84
0.1
30
0
0
85
0.2
31
4.6
0
86
2.6
32
4.7
5.2
87
2.6
33
0
0
88
0
34
5.2
5.2
89
0.3
35
0
0
90
1.4
36
5.2
5.2
91
2.6
37
5.2
5.2
92
2.6
38
2.4
2.4
93
1.3
39
2.4
2.4
94
2.4
40
0
0
95
2.9
41
5.0
5.0
96
2.6
42
5.2
5.2
97
2.6
43
5.2
5.2
98
5.2
44
2.5
2.5
99
5.2
45
2.5
2.5
100
0.3
46
0
0
IC6002
47
0
0
A
1.3
48
5.1
5.1
K
0
49
0
0
E
0
50
0
0
C
---
51
0.6
0.6
IC6003
52
---
---
A
2.4
53
5.2
5.2
K
1.3
54
2.2
2.2
E
0
PLAY
MODE
REC
PLAY
MODE
REC
PLAY
PIN NO.
PIN NO.
2.6
C
---
---
Q6003
0
IC6004
E
0
0
0
1
0
0
C
0.1
0.2
0.3
2
0
0
B
0.6
0.6
0.4
3
0
0
Q6005
0
4
0
0
E
5.1
5.2
0
5
5.2
4.8
C
5.0
5.1
0.1
6
5.2
5.0
B
4.3
4.3
0.1
7
0
0
Q6006
0.1
8
5.0
5.0
E
0
0
0
IC6005
C
5.0
0
2.0
1
5.1
5.2
B
0
0
2.0
2
5.0
5.0
Q6009
0
3
0
0
E
0.1
0.1
0.3
4
0
0
C
5.0
5.0
5.1
5
5.0
5.0
Q6010
3.2
6
0
0
E
0.1
0.1
2.8
IC6201
C
4.8
5.1
0
1
11.9
11.9
0.2
2
3.1
3.1
TP6001
4.9
4.9
---
3
0
0
TP6002
4.9
4.9
3.2
4
3.0
3.0
TP6003
3.5
2.1
2.8
5
0.1
0.1
TP6004
---
---
5.2
6
0.1
0.1
TP6005
---
---
---
7
16.7
16.7
TP6006
0
0
---
8
0
0
TP6007
5.1
5.1
5.2
9
2.9
2.9
TP6008
0
0
0
10
1.7
1.7
TP6009
5.2
5.2
0
11
1.7
1.7
TP6013
0
0
0.1
12
0.7
0.7
TP6019
4.9
4.9
0.2
13
0
0
TP6099
5.2
5.1
2.6
14
2.6
2.6
TP6101
5.1
5.1
2.6
15
2.7
2.7
TP6104
5.1
5.1
0
16
2.7
2.7
TP6106
5.2
5.2
0.3
17
2.7
2.7
TP6111
0
0
1.4
18
1.4
1.4
TP6201
2.7
3.1
2.6
19
5.2
5.2
TP6202
2.6
2.8
2.6
20
3.7
3.7
TP6203
2.6
2.6
4.3
21
11.9
11.9
TP6205
2.6
2.6
2.6
22
3.8
3.8
TP6206
2.9
2.6
2.6
23
3.8
3.8
TP6207
2.6
2.6
2.6
24
0
0
TP6208
2.6
2.6
2.6
25
3.8
3.8
TP6209
2.4
2.4
5.2
26
0
0
5.2
27
0
0
0.3
Q6001
1.3
E
12.1
12.2
0
C
11.9
0.6
0
B
11.3
12.3
---
Q6002
E
4.4
0
2.4
C
11.3
12.2
1.3
B
5.0
0
0
MODE
REC
PLAY
MODE
REC
PLAY
MODE
REC
PIN NO.
PIN NO.
PIN NO.
56
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
PLAY
MODE
REC
PLAY
MODE
REC
PLAY
PIN NO.
PIN NO.
VOLTAGE CHART
AG-520VDH
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