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VOLTAGE CHARTS
<MAIN PWB>
<CRT SOCKET PWB>
MODE
MODE
MODE
MODE
MODE
DC (V)
DC (V)
DC (V)
DC (V)
DC (V)
PIN NO.
PIN NO.
PIN NO.
PIN NO.
PIN NO.
IC401
76
0
Q103
E
0
IC351
1
0.3
77
3.2
E
0
C
3.9
1
2.0
2
13.9
78
1.2
C
0
B
0
2
2.1
3
-10.8
79
1.1
B
3.0
Q801
3
2.0
4
-13.3
80
1.2
Q341
E
2.1
4
0.1
5
0
81
0
E
4.8
C
0
5
5.1
6
14.4
82
4.9
C
-0.2
B
1.4
6
196.3
7
0.5
83
2.4
B
4.9
Q803
7
123.9
IC601
84
3.7
Q421
E
0
8
118.2
1
0.4
85
2.0
E
0
C
0
9
125.7
2
0
86
2.1
C
0
B
-0.5
Q203
3
33.5
87
2.0
B
0.5
Q804
E
1.1
4
0
88
3.1
Q422
E
0
C
6.2
5
0
89
0
E
0
C
0
B
1.8
6
0.4
90
3.1
C
3.1
B
-0.5
Q204
7
16.8
91
1.6
B
0
Q805
E
6.8
8
1.2
92
0.2
Q461
E
0.2
C
11.8
9
0
93
1.7
S
17.6
C
-0.4
B
7.4
10
34.9
94
3.2
D
0
B
0
Q206
11
19.9
95
0
G
3.6
Q901
E
6.8
12
16.9
96
1.8
Q521
S
0
C
IC701
97
3.0
E
0
D
267.6
B
6.1
1
0
98
0
C
20.5
G
2.8
Q208
2
0
99
0
B
1.6
Q951
E
124.7
3
1.9
100
1.9
Q522
E
0.7
C
63.8
4
3.2
101
0
E
0
C
21.9
B
124.1
5
3.1
102
1.5
C
130.0
B
0
Q209
6
0
103
0
B
0
Q952
E
2.7
7
3.0
104
0
Q571
E
0
C
63.8
8
0
105
3.1
E
135.0
C
0
B
3.2
9
3.0
106
3.2
C
0
B
0.7
10
1.4
107
0
B
134.7
Q957
11
1.4
108
2.0
Q572
E
0
12
0.3
109
1.9
E
0
C
29.1
13
0.1
110
3.2
C
3.1
B
0
14
2.8
111
1.7
B
0
Q958
15
4.8
112
0
Q601
E
29.2
16
1.9
113
0
E
6.6
C
6.7
17
2.2
114
3.1
C
0.2
B
29.1
18
0
115
3.1
B
6.6
Q981
19
2.3
116
2.6
Q602
E
2.7
20
2.2
117
1.9
E
0.2
C
1.9
21
3.5
118
1.9
C
-0.4
B
1.9
22
1.2
119
3.1
B
0
Q982
23
1.3
120
3.0
Q603
E
1.9
24
1.9
121
0
E
0
C
2.0
25
1.9
122
3.1
C
0
B
2.5
26
2.3
123
0
B
-0.6
Q983
27
1.9
124
1.9
Q605
E
2.7
28
0
125
0
E
0
C
2.0
29
1.9
126
3.2
C
0
B
2.0
30
1.9
127
3.1
B
-0.7
Q984
31
4.3
128
3.1
Q607
E
1.9
32
1.8
IC702
E
0
C
2.0
33
2.1
1
0
C
0
B
2.5
34
2.2
2
0
B
0.6
TU001
35
2.2
3
0
Q608
1
4.3
36
3.6
4
0
E
0
2
3.8
37
3.5
5
3.2
C
22.7
3
0
38
2.4
6
3.2
B
0
4
2.1
39
2.5
7
0
Q609
5
2.0
40
0
8
3.2
E
0
6
4.9
41
2.9
IC901
C
0
7
4.9
42
1.6
1
0.7
B
2.4
8
0
43
2.6
2
1.9
Q611
9
35.0
44
2.8
3
2.1
E
0
10
-
45
8.2
4
3.7
C
0
11
0
46
2.2
5
0
B
2.4
47
4.8
6
0
Q612
48
1.4
7
2.7
E
0
49
2.2
8
18.2
C
4.9
50
2.1
IC951
B
0
51
1.4
1
135.1
Q702
52
1.6
2
21.9
E
1.3
53
2.2
3
0
C
4.7
54
2.2
IC972
B
2.0
55
1.4
1
6.7
Q704
56
2.1
2
0
E
0
57
2.2
3
3.1
C
2.5
58
1.8
IC973
B
0
59
1.5
1
16.4
Q705
60
3.7
2
11.8
S
0
61
3.7
3
0
D
0
62
3.5
4
3.1
G
1.9
63
3.5
IC975
Q706
64
0.5
1
7.5
S
0
65
2.0
2
4.9
D
0
66
0.3
3
0
G
1.9
67
1.6
4
3.2
Q707
68
0
Q101
E
0
69
4.9
E
2.2
C
3.2
70
1.3
C
11.8
B
0
71
1.2
B
2.9
Q708
72
1.2
Q102
E
4.7
73
2.0
E
0
C
0
74
1.7
C
7.6
B
4.9
75
0.3
B
0
Q791
<FRONT CONTROL PWB>
MODE
DC (V)
PIN NO.
IC301
1
2.7
2
3.3
IC481
1
7.8
2
7.8
3
7.4
4
7.4
5
0
6
7.3
7
7.3
8
7.1
9
7.1
10
11.8
IC801
1
2.9
2
0
3
3.2
Q481
E
1.0
0
C
5.5
B
1.5
Q482
E
6.3
C
0
B
5.6
Q955
E
0
C
11.8
B
0
WAVEFORMS
-MAIN PWB-
IC401-1
IC401-3
[V]
0.8Vp-p
IC701-10
IC701-11
[0.2us/div]
2.3Vp-p
IC701-66
IC701-67
[H]
5.1Vp-p
T522-2
T522-3
[H]
8.0Vp-p
Q461-G
Q461-S
[V]
0.6Vp-p
-CRT SOCKET PWB-
IC351-7
IC351-8
[H]
140Vp-p
(No.YA280)2-21
2-22(No.YA280)
IC401-5
IC401-6
IC401-7
[V]
[V]
[V]
27Vp-p
55Vp-p
28Vp-p
IC701-21
IC701-22
IC701-23
[0.2us/div]
[V]
[V]
2.8Vp-p
0.4mVp-p
1.3Vp-p
IC701-74
IC701-85
IC701-86
[H]
[H]
[H]
4.3Vp-p
1.2Vp-p
2.0Vp-p
T522-4
T522-5
T522-7
[H]
[H]
[H]
60Vp-p
120Vp-p
120Vp-p
Q521-B
Q521-C
Q522-B
[V]
[H]
[H]
10Vp-p
4.2Vp-p
36Vp-p
IC351-9
[H]
[H]
110Vp-p
120Vp-p
[V]
0.9Vp-p
IC701-48
IC701-65
[V]
[H]
[H]
1.5Vp-p
2.1Vp-p
5.4Vp-p
IC701-87
[H]
[H]
1.3Vp-p
1.6Vp-p
T522-9
[H]
[H]
24Vp-p
80Vp-p
Q522-C
[H]
[H]
2.5Vp-p
1050Vp-p
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