– 43 –
KV-HA21M50/HA21M60/HA21M80/
KV-HA21M80/H/HA21M81/HA21P52
RM-969
5-4.
VOLTAGE MEASUREMENTS
A BOARD VOLTAGE LIST
Ref
Pin No.
Voltage[v]
IC001
1
(4.6)[0]
2
0
3
0
4
(0)[4.5]
5
4.8
6
(0)[4.9]
7
0
8
0
9
4.9
10
4.6
11
0
12
0
13
0
14
4.7
15
4.9
16
0
17
4.7
18
0
19
(0.9)[1.8]
20
0
21
4.9
22
0
23
(0)[4.9]
24
(4.9)[0]
25
0.4
26
3.6
27
0
28
(0.8)[1.6]
29
4.9
30
4.7
31
4.9
32
0
33
4.9
34
2.3
35
2.1
36
4.9
37
0
38
(2)[4.8]
39
(0.3)[1]
40
4.9
41
4.9
42
(3.4)[3.0]
43
(0.9)[1.6]
44
4.9
45
(4.9)[2.6]
46
4.9
47
0.4
48
4.7
49
0
50
0
51
0
52
0
53
4.9
54
4.5
55
4.9
56
4.5
57
3.6
58
(0)[0.3]
59
8.9
60
(0.1)[8.9]
61
0
62
0
63
4.9
64
4.9
IC002
1
0
2
4.9
3
4.8
4
11
5
4.9
6
0
7
0
IC003
1
0
2
0
3
0
4
0
5
4.9
6
4.9
7
0
8
4.9
IC004
1
4.7
2
3.6
3
0
IC101
I
9
G
0
O
0
IC201
1
4.5
2
4.5
3
4.5
4
4.5
5
4.5
6
4.5
7
4.5
8
4.5
9
4.5
10
4.5
11
4.5
12
4.5
13
4.5
14
4.5
15
4.5
16
4.5
17
4.5
18
4.5
19
4.5
20
0
21
4.6
22
4.6
23
4.5
24
9
25
0
26
3.8
27
3.8
28
4.5
IC203
1
0
2
0
3
20.3
4
0
5
0
6
0
7
(*)[9.8]
8
0.4
9
0
10
21
11
9.7
12
9.7
IC301
1
(0.9)[1.1]
2
3.7
3
0
4
0
5
(2.4)[3.6]
6
(2.9)[4.4]
7
4.6
8
4.5
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
9
6.6
10
0
11
3.3
12
8.2
13
(3.8)[4.6]
14
0
15
3.1
16
(0.2)[0.5]
17
(3.3)[3.9]
18
6.7
19
(2.8)[3.1]
20
(2.7)[2.9]
21
(2.8)[3.0]
22
3.3
23
3.4
24
3.4
25
3.4
26
0
27
(2.7)[2.9]
28
(2.7)[2.9]
29
2.3
30
2.4
31
2.3
32
2.4
33
0.3
34
2.4
35
2.4
36
(4.8)[4.3]
37
8.2
38
2.5
39
4.9
40
1.5
41
0.64
42
3.1
43
3.9
44
0
45
4.1
46
1.3
47
1.4
48
4.6
49
4.6
50
1.6
51
3.7
52
3.8
53
(4.6)[1.2]
54
(4.2)[8.2]
55
2.9
56
(3.2)[4.1]
IC402
1
5.5
2
2.5
3
2.5
4
0
5
(9)[2.5]
6
(5.5)[2.5]
7
(2.5)[5.5]
8
(2.4)[9]
IC520
1
9.4
2
5.8
3
5.8
4
0
5
2.2
6
2.2
7
2.2
8
11.6