Sony Trinitron KV-AW21M80 Service Manual page 44

KV-AW21M80
RM-GA002
A BOARD VOLTAGE LIST AND WAVEFORM
Ref
IC002
Pin No. Voltage[v] Ref
86 1.6 IC003
PAL
10
2.080Vp-p
10 NTSC IC200
2.040Vp-p
87 1.7
PAL
11
IC602
3.280Vp-p
11 NTSC
IC603
3.080Vp-p
IC604
88 3.2
89 0
90 3.2 IC605
91 1.5
92 0
93 1.5
IC606
94 3.2
95 0
96 1.8
IC801
97 2.9
98 0.4
99 3.2
100 1.8
101 0
102 3.2
103 0
104 2.3
IC802
105 2.5
106 0
107 3.2
108 3.6
109 3.3
110 3.2
111 4.8
112 0
IC804
113 0
114 0
115 0
116 0.1
117 1.8
118 1.8
119 3.2
120 2.9
121 0
122 0
123 3.2
124 1.8
125 0
126 3.2
127 0.5
128 0
V 3.1
G 0
O 2.9
Pin No. Voltage[v] Ref
1 0
2 0
3 0
4 0
5 3.3
6 3.7
7 3.2
8 3.2
1 12.7
2 0
3 25.9
4 0
5 0
Q006
6 0
7 12.7
8 0.5
Q007
9 0
10 26.7
11 11.1
Q008
12 12.8
I 11.9
O 8.9
Q009
G 0
V 2.2
1 3.9
Q010
2 1.9
3 0
4 2.3
Q016
I 8.9
G 0
O 4.9
Q100
V 134.3
G 0
O 25.2
Q104
VCC 27.4
GND 0
OUT 3.2
Q200
1 2.1
2 0.7
3 1.5
Q201
4 0
5 3.1
6 2.1
Q202
7 6.0
8 8.8
1 (3.0)[3.3]
Q204
2 3.1
3 3.1
4 0
Q205
5 (3.3)[3.5]
6 (3.3)[3.5]
7 4.5
8 8.9
Q206
1 0.3
PAL
17
Q601
Q608
648.0mVp-p
17 NTSC
Q609
800.0mVp-p
2 13.4
– 50 –
Pin No. Voltage[v]
3 (–12.1)[–11.9]
4 –13.4
5 0.2
16
50.40Vp-p
6 (13.5)[13.8]
7 0.3
B 3.2
C 1.9
E 1.9
B 0
C 3.1
E 0.1
B (-1.3)[-1.1]
C (0.4)[0.8]
E 0
B 0
C (3.1)[2.9]
E 0
B 0.2
C 0
E 0.9
B 2.4
C 0
E 0
B 4.5
C 8.8
E 3.9
B 3.1
C 2.3
E 8.7
B 2.0
C 0
E 0
B 26.0
C 26.8
E 26.8
B 8.9
C 0
E 8.8
B 5.2
C 8.6
E 4.6
B 2.7
C 5.2
E 2.1
B 2.5
C 0.1
E 0
B 0
C 12.0
E 0
B 0
C 23.4
E 0
B 0.6
C 0
E 0