Sony TRINITRON KV-SZ25M61 Service Manual page 43

KV-SZ25M61/N60
RM-GA002
A BOARD VOLTAGE LIST AND WAVEFORM
Ref
IC003
IC200
IC502
IC503
Pin No. Voltage[v] Ref
114 0
115 0.5
116 0.9
117 1.7
118 1.7
119 3.2
120 0.6
121 0
122 0
123 3.2
124 1.7
125 0
126 3.2
127 0.7
128 3.2
1 0
2 0
IC601
3 0
4 0
5 3.4
6 3.7
7 3.2
8 3.2
1 0
IC602
2 0
3 22.7
4 0
5 0
IC603
6 0
7 11.2
8 0
9 0
IC604
10 24.3
11 7.8
12 11.3
IC605
1 0.1
2 5.7
3 4.5
IC606
4 0
5 4.1
6 3.9
IC607
7 7.4
8 9.0
1 0.5
Q001
PAL
10
Q010
760.0mVp-p
Q016
10 NTSC
Q018
Q100
720.0mVp-p
2 13.3
3 -12.6
Q102
PAL
11
Q103
Q104
29.60Vp-p
11 NTSC
Q200
Q201
28.80Vp-p
4 -14.8
5 (0.4)[0.2]
6 13.3
Pin No. Voltage[v] Ref
7 0.5 Q202
PAL
12
Q206
Q501
760.0mVp-p
12 NTSC
Q502
Q503
700.0mVp-p
Q505
1 151.9
2 -
3 -0.1
Q506
4 10.1
5 0.1
6 0.4
7 0.3
I 10.9
G 0
O 9.0
V 2.1
I 5.6
G 0
O 1.8
V 2.3
I 9.0
G 0
O 4.9
I 133.4
Q511
G 0
O 20.2
I 23.8
G 0
O 3.3
I 5.6
G 0
O 1.8
B 0
C 2.1
E 0
B 1.9
C 0
E 2.6
B 2.8
C 0
Q512
E 0
B 2.4
C 0
E 0 Q513
B 2.1
C 8.9
E 1.5 Q515
B 3.1
C 2.4
Q516
E 8.5
B (0)[3.2]
C (3.2)[0]
Q601
E 0
B (3.2)[0]
C (0)[5.0]
Q608
E 0
B 2.0
C 0
Q609
E 0
B 23.5
C 24.3
Q900
E 24.3
– 50 –
Pin No. Voltage[v]
B 5.6
C 0.9
E 5.4
B 2.5
C 0.1
E 0
B (199.1)[198.3]
C (199.1)[198.8]
E 198.8
B 0.4
C 0.1
E 0
B 0.1
C 5.7
E 0
S 0
G 7.4
D (21.2)[22.5]
S 0
G 2.9
13 PAL
4.00Vp-p
13 NTSC
3.920Vp-p
D 71.3
B 0.1
14 PAL
24.40Vp-p
NTSC
14
25.60Vp-p
C 137.6
E 0
B 0
C 4.9
E 0.1
B 1.2
C 0
E 1.8
B 1.5
C 2.0
E 1.0
B 133.5
C (8.1)[11.0]
E 134.0
B 0.1
C 10.9
E 0
B 0
C 20.6
E 0
B 0.6
C 0
E 0
B 1.3
C 0
E 1.9