Sony TRINITRON KV-DR34M97 Service Manual page 61

KV-DR34M97
RM-991
A BOARD VOLTAGE LIST AND WAVEFORM
Ref
IC4304
IC8302
Pin No. Voltage[v] Ref
1 0 IC8306
2 0.7
3 0.8
4 0
5 0
6 1.6
7 0
8 9.1
1 3.9
2 4.4
3 3.9
4 4.4
5 4.4
6 (1.1)[0.7]
7 (0)[4.9]
8 3.9
9 4.4
10 (5.1)[4.8]
11 (0)[4.4]
12 4.4
13 (1.0)[0.7]
14 4.9
15 3.9
16 4.4
17 (5.0)[4.8]
18 4.4
19 4.4
20 (1.0)[0.7]
21 4.9
22 3.9
23 4.4
24 3.9
25 4.4
26 4.4
27 0.6
28 4.9
29 4.4
30 3.9
31 4.4
32 0
33 4.4
34 4.4
35 0
36 0
37 4.4
38 4.5
39 3.8
40 4.5
41 4.6
42 9.0
43 4.5
44 4.4
45 4.5
46 3.7
47 4.4
48 0
49 4.9
50 4.5
51 4.4
52 4.5
53 4.5
54 4.5
55 3.8
56 3.3
57 0
58 4.3
59 4.4
60 4.4
61 4.5
62 4.5
63 4.4
64 4.5
Pin No. Voltage[v] Ref
1 2.2
2 1.9
3 1.4
4 0.1
5 2.8
6 4.9
7 2.5
8 0
9 0.3
IC8309
10 0.8
11 2.3
12 5.0
13 (4.5)[4.3]
14 4.5
15 0
16 0
17 2.5
IC8310
18 2.5
19 1.3
20 2.3
9
PAL
148mVp-p
9
NTSC3.58
140mVp-p
21 1.7
8
4.0Vp-p
IC8312
22 1.8
7
Q001
1.64Vp-p
23 1.8 Q002
6
Q003
Q004
1.64Vp-p
24 0
25 0.9
Q008
26 0.9
27 (0.8)[1.0]
28 0
Q101
29 2.5
30 2.5
31 1.7
Q301
32 5.0
33 2.5
34 2.5
35 2.5
Q313
36 0
37 1.1
38 4.0
Q1203
39 1.7
40 3.2
– 74 –
Pin No. Voltage[v]
41 2.3
42 0
43 1.7
44 2.3
45 4.5
46 2.3
47 (0)[3.7]
48 1.7
1 3.0
2 5.3
3 2.7
4 0
5 0
6 9.0
7 2.1
8 0
1 0.8
2 0
3 0
4 0
5 0
6 2.1
7 0
8 5.0
9 5.7
10 0
11 4.4
12 0
13 0
14 4.5
15 5.0
16 2.7
17 2.7
18 0
19 3.0
20 8.3
21 2.4
22 (1.1)[1.7]
23 0
24 0
1 5.0
2 0.3
3 0
4 0.3
5 5.0
B 4.9
C 0
E (0.3)[0.5]
B 0
C 4.9
E 0
B 0.3
C 4.9
E 0.3
B 0.1
C 0
E 0
B 0.6
C 0
E 0
B 2.5
C 0
E 3.1
B 10.6
C 0
E (10.4)[10.6]
B 0
C (10.4)[10.6]
E 0.3
B 2.2
C 4.9
E 1.5