Sony KV-XA25M50, Руководство по обслуживанию

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KV-XA25M50/XA25M80/XA29M50
RM-954
KV-XA29M80/XA29M90/XA29N90
RM-954 RM-914
– 128 –
VOLTAGE MEASUREMENT (KV-XA29M50/XA29M80/XA29M90/XA29N90)
A(1/2) BOARD VOLTAGE LIST
Ref Pin No. Voltage[v] Ref Pin No. Voltage[v]
Ref Pin No Voltage[v]
IC001 1 0
2 4.9
3 0.7
4 4.9
5 4.9
6 0
7 3.9
8 4.8
9 0.5
10 4.8
11 4.9
12 0
13 2.2
14 2.1
15 4.9
16 4.9
17 0
18 <[4.9]>(0)
19 <(2.7)>[2.1]
20 2.7
21 4.9
22 0
23 4.9
24 0.6
25 4.9
26 4.9
27 4.8
28 4.9
29 0
30 0
31 0
32 0
33 4.9
34 0
35 0
36 2.5
37 2.5
38 <(4.8)>[5.0]
39 4.9
40 <(0)>[0.1]
41 0.4
42 0.9
43 <(0)>[0.1]
44 4.9
45 4.9
46 4.4
47 4.9
48 4.4
49 0
50 2.7
51 0.1
52 <[4.7]>(0.1)
IC002 1 0
2 4.9
3 4.9
4 7.2
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
IC100 1 4.9
2 4.9
3 0
IC301 1 3.3
2 5.0
3 (5.5)[6.3]<4.8>
4 5.0
5 4.9
6 4.32
7 1.8
8 3.7
9 4.7
10 3.8
11 5.0
12 0
13 3.7
14 2.4
15 3.6
16 3.5
17 5.4
18 7.7
19 0.8
20 3.6
21 3.1
22 3.9
23 [(2.9)]<3.6>
24 1.5
25 1.5
26 1.5
27 0
28 4.5
29 4.5
30 4.5
31 8.8
32 4.1
33 4.1
34 3.6
35 8.7
36 4.4
37 4.5
38 4.6
39 4.6
40 5.1
41 5.1
42 0
43 5.0
44 4.9
45 8.6
46 5.0
47 8.7
48 <[2.1]>(0.2)
49 <[5.3]>(4.3)
50 0
51 0
52 2.9
IC302 1 <[0.9]>(1.6)
2 0
3 1.3
4 0
5 <[4.9]>(1.7)
6 4.9
7 <(1.1)>[0]
8 <(0)>[0.6]
9 <[0.6]>(0)
10 <[4.8]>(1.1)
11 <[0.1]>(4.9)
12 <[1.4]>(4.9)
13 0
14 <(1.7)>[0]
15 0
16 <[1.7]>(0.9)
IC502 1 0.9
2 3.6
3 1.7
4 0
5 2.9
6 2.4
7 6.9
8 8.8
IC503 1 1.6
2 13.2
3 13.4
4 14.7
5 0.3
6 13.3
7 1.6
IC601 1 1.9
2 0.1
3 288.5
4 17.0
5 0
IC602 1 122.4
2 135.1
3 0
IC603 I <(7.5)>[12.4]
3 3.8
4 17.0
PH600 1 129.1
2 128.1
3 3.8
4 17.0
Q002 B 0
C 4.9
E 0