Sony TRINITRON KV-ES38N90, Service Manual

Page: 84 / 144

KV-ES38N90
RM-958
KV-ES38N90
RM-958
– 108 – – 107 –
7-3. VOLTAGE MEASUREMENT
A BOARD VOLTAGE LIST
Ref Pin No Voltage[v]
IC001 1 5.0
2 0
3 0.1
4 <[5.0]>(0)
5 5.0
6 0
7 0.3
8 0.3
9 <[0]>(5.0)
10 <[5.0]>(0)
11 <[0]>(2.4)
12 <[0]>(3.2)
13 <[0]>(5.0)
14 <[0]>(5.0)
15 0
16 <[3.2]>(0.2)
17 <[2.5]>(2.0)
18 <[2.6]>(0)
19 <[5.0]>(0)
20 0
21 0
22 <[0]>(5.0)
23 0
24 0
25 0
26 <[0]>(5.0)
27 <[0]>(0.6)
28 0
29 <[2.3]>(0)
30 <[0]>(5.0)
31 0
32 0
33 0
34 0
35 <[5.0]>(0)
36 0
37 0
38 <[2.6]>(0)
39 <[2.6]>(0)
40 <[4.8]>(0)
41 5.0
42 0
43 0.1
44 0.1
45 0
46 0
47 <[5.0]>(0)
48 <[4.0]>(4.5)
49 <[5.0]>(4.3)
50 <[4.5]>(3.9)
51 0
52 <[2.4]>(0)
53 0
54 0
55 0
56 0
57 0.1
58 0
59 0
60 0
61 0
62 <[0]>(4.5)
63 0.3
64 <[4.9]>(0)
IC002 1 <[0]>(0.5)
2 5.0
3 0
IC003 1 0
2 0
3 0
4 0
5 5.0
6 5.0
7 0
8 5.0
IC100 1 4.8
2 4.8
3 0
IC1201 1 4.4
2 9.0
3 0
4 4.4
5 4.4
6 0
7 4.4
8 0
9 4.4
10 0
11 4.4
12 4.4
13 4.4
14 4.4
15 4.4
16 4.4
17 4.4
18 4.4
19 4.3
20 4.4
IC1203 1 -3.3
2 -15.8
3
✻
4 -0
5 -16.6
6 -5.3
7 0
8 -18.3
9 -16.1
10 7.4
11 19.1
12 0
13 0
14 0
15 0
IC1204 1 0
2 -8.0
3 9.9
4 0
5 0
6 -15.9
7 0
8 -19.0
9 0
10 5.9
11 19.1
12 -8.0
13 19.1
14 -19.0
15 -19.0
IC1205 1 4.5
2 0
3 0
4 0
5 4.5
6 4.5
7 4.5
8 9.0
IC2200 1 4.5
2 0
3 4.4
4 0
5 4.4
6 0
7 4.5
8 9.0
IC2600 I 12.1
G 0
O 9.0
IC2601 I 6.8
G 0
O 5.0
IC2604 1 3.3
2 2.5
3 0
4 1.2
5 3.3
Q001 B 0
C 0
E 5.0
Q002 B 5.0
C 0
E 0
Q101 B 8.9
C 2.1
E 2.8
Q301 B 0
C 12.0
E 11.6
Q313 B 11.6
C 0
E 0
Q1205 B 0
C 0
E 0
Q1206 B 0.1
C 0
E 0
Q1207 B 5.5
C 0
E 0
Q1209 B 0
C 0
E 0
Q1210 B 0
C 0
E 0
Q1211 B 0
C 0
E 0
Q2200 B 0
C 0
E 0
Q2201 B 0
C 0
E 0
Q3300 B 3.1
C 8.9
E 8.3
Ref Pin No Voltage[v] Ref Pin No Voltage[v]
A1 BOARD VOLTAGE LIST
Ref Pin No Voltage[v]
IC8102 I 3.1
G 0
O 5.0
IC8103 1 2.5
2 2.5
3 2.5
4 0
5 0
6 4.9
7 0
8 1.4
9 1.4
10 3.2
11 0
12 1.6
13 1.2
14 1.2
15 4.9
16 2.4
17 4.9
18 0
19 0
20 3.2
21 0
22 0
23 4.9
24 0
25 2.5
26 2.5
27 2.4
28 2.4
IC8104 1 2.2
2 3.2
3 0
IC8105 1 3.2
2 3.2
3 0
4 0
5 4.4
6 4.5
7 3.2
8 3.2
9 3.2
10 3.2
11 3.2
12 0
13 0
14 0
15 0
16 0
17 0
18 0
19 0
20 0
21 0
22 0.7
23 0
24 3.2
25 0
26 0
27 3.2
28 3.2
29 0
30 0
31 0
32 3.2
33 3.2
34 0.3
35 0
36 3.2
37 1.6
38 3.2
39 3.2
40 1.6
41 3.2
42 0
43 2.9
44 0
45 0
46 0
47 0
48 0
49 0
50 3.2
51 0
52 3.2
53 3.2
54 3.2
55 3.2
56 3.2
57 3.2
58 3.2
59 3.2
60 3.2
61 3.2
62 0
63 0
64 3.2
65 3.2
66 0
67 3.2
68 0
69 0
70 3.2
71 3.2
72 3.2
73 3.2
74 3.2
75 0
76 0
77 3.2
78 3.2
79 0
80 0
81 0
82 0
83 0
84 0
85 0
86 0
87 0
88 0
89 3.2
90 3.2
91 0.9
92 3.2
93 3.2
94 0
95 0
96 0
97 0
98 1.3
99 1.4
100 3.3
IC8106 1 1.7
2 0.3
3 0.1
4 0
5 3.2
6 1.9
7 1.9
8 3.2
IC8107 1 -3.6
2 1.3
3 0
Ref Pin No Voltage[v] Ref Pin No Voltage[v]