Sony bg3r chassis kv-ar25m86 Manuales De Servicio
– 59 –
KV-AR25M86
RM-993
Ref
Pin No.
Voltage[v]
IC001
1
0
2
5.0
3
0.4
4
0.4
5
5.0
6
5.0
7
4.0
8
(5)[4.8]
9
0.3
5.2Vp-p
1
10
5.0
4.88Vp-p
2
11
5.0
12
0
13
2.1
14
2.1
4.16Vp-p
NTSC3.58
3
3.92Vp-p
PAL
3
15
5.0
16
5.0
17
0
18
4.5
19
(2.1)[2.4]
20
3.0
21
5.0
22
0
23
5.0
24
0.4
25
5.0
26
5.0
27
5.0
28
5.0
29
0
30
0
31
0
32
0
33
5.0
34
0
35
0
36
2.3
37
2.5
38
5.0
39
5.0
40
0
41
0.4
42
0.4
43
0
44
5.0
45
5.0
46
4.4
47
5.0
48
4.4
49
0
50
2.1
51
0
Ref
Pin No.
Voltage[v]
Ref
Pin No.
Voltage[v]
52
0
IC002
1
0
2
5.0
3
5.0
4
7.2
5
5.0
6
0
7
0
IC003
1
0
2
0
3
0
4
0
5
5.0
6
5.0
7
0
8
5.0
IC100
1
4.9
2
4.8
3
0
IC301
1
3.3
2
5.0
3
(4)[3.1]
4
5.0
5
4.8
6
4.3
7
0
8
3.9
9
5.0
10
3.8
11
5.0
12
0
13
4.0
14
2.4
15
3.6
16
3.4
424mVp-p
NTSC3.58
4
640mVp-p
PAL
4
17
5.4
18
7.6
19
0.8
20
3.7
21
3.1
22
3.8
23
3.0
24
1.4
1.22Vp-p
NTSC3.58
5
1.52Vp-p
PAL
5
25
1.3
1.42Vp-p
6
A BOARD VOLTAGE LIST AND WAVEFORM
5-4. VOLTAGE LIST AND WAVEFORM
26
1.6
1.024Vp-p
NTSC3.58
7
544mVp-p
PAL
7
27
0
28
4.5
29
4.5
30
4.5
31
8.7
32
4.1
210mVp-p
8
33
4.1
5.1Vp-p
9
34
3.5
3.6Vp-p
NTSC3.58
10
3.04Vp-p
PAL
10
35
8.7
36
4.5
37
4.5
38
4.6
39
4.5
2.7Vp-p
11
40
5.1
3.68Vp-p
NTSC3.58
12
3.44Vp-p
PAL
12