Sony TRINITRON KV-AR21M50 Service Manual page 43

A BOARD VOLTAGE LIST AND WAVEFORM
Ref Pin No. Voltage[v]
108 0
109 (4.0)[3.3]
110 0
111 0
112 0
113 (0)[3.0]
114 (3.0)[0]
115 (0)[1.1]
116 (0)[1.8]
117 0.1
118 (1.8)[3.4]
119 (3.4)[5.0]
120 (5.0)[0]
121 0
122 0
123 (3.3)[1.8]
124 0
125 0
126 (3.3)[0.1]
127 (0)[3.4]
128 (0)[3.4]
IC002 I 3.3
G 0
O 3.2
IC003 1 0
2 0
3 0
4 0
5 (4.0)[3.5]
6 0
7 0
8 3.3
IC200 1 0.1
2 0
3 (31.1)[31.3]
4 0
5 0
6 0
7 15.6
8 3.6
9 (32.5)[0]
10 (12.9)[32.6]
11 (15.7)[13.1]
12 (0)[15.7]
IC601 1 0
2 0
3 2.6
4 0
5 0
IC602 I 10.1
G 0
O 8.9
IC603 I 3.2
G 0
O 1.8
IC604 I 8.9
G 0
O 5.0
IC605 1 134.8
2 20.9
3 0
IC606 1 23.3
2 0
3 3.3
IC607 1 3.2
2 0
3 3.4
4 (1.3)[0]
5 1.5
IC800 1 2.9
2 5.2
3 5.1
Ref Pin No. Voltage[v]
4 0
5 7.4
6 7.4
7 7.4
8 10.2
IC801 1 2.2
2 0.1
3 (1.6)[0]
4 0
5 2.7
6 2.2
7 2.8
8 8.9
IC802 1 (2.8)[3.2]
2 0
3 3.2
4 0
5 0
6 3.3
7 3.9
8 8.9
IC804 1 0.4
17
719mV
2 (0)[13.6]
3 12.4
4 -13.6
5 0.2
16
51.2Vp-p
6 (13.5)[13.8]
7 0.4
Q001 B 0
C (2.3)[2.7]
E 0
Q006 B 3.3
C 2.0
E (1.9)[0]
Q007 B 0
C 3.4
E 0.2
Q008 B (0.6)[0.3]
C 0
E 0
Q009 B 0
C (2.4)[2.1]
E 0.1
Q010 B 3.4
C 0
E 4.1
Q012 B 0.6
C 0
E 0
Q013 B 0
C 1.8
E 0
Q100 B 2.4
C 8.9
E (1.7)[1.9]
Q101 B (0)[3.9]
C 8.9
E 3.3
– 47 –
Ref Pin No. Voltage[v]
Q102 B 3.2
C (2.4)[0]
E 8.9
Q103 B (0)[3.2]
C (3.1)[0]
E 0
Q104 B (3.1)[0]
C (0)[5.4]
E 0
Q105 B 0
C 0
E 0
Q106 B 0
C 0
E 0
Q111 B 0
C 0
E 0
Q200 B 1.9
C 0.1
E 0
Q201 B (0)[31.8]
C (0)[32.6]
E 32.6
Q202 B 8.9
C 0.7
E 8.8
Q204 B 0
C 8.9
E 0
Q205 B 0
C 0
E 0
Q601 B 0
C 10.1
E 0
Q605 B 0
C 87.1
E 0
Q606 B 1.0
C 0
E 0
Q608 B 0.1
C 19.6
E 0
Q609 B 0.6
C 0.1
E 0
Q800 B (0.1)[0.3]
C 0
E 0
Q801 B 0.1
C 7.7
E 0
Q802 B 0
C 7.4
E 0
Q803 B 0
14
1.40Vp-p
C 54.3
E 0
Q804 B 133.8
C 0
E (133.4)[133.9]
KV-AR21M50
RM-W101