B Board - Sony TRINITRON KV-32V68 Service Manual

B BOARD IC VOLTAGE LIST
IC3501 IC3502
pin volt pin
1 3.5 1
2 0.7 2
3 2.5 3
4 3.3 4
5 GND 5
6 GND 6
7 NC 7
8 NC 8
9 3.5 9
10 5.0 10
11 5.0 11
12 3.3 12
13 2.3 13
14 3.0 14
15 0.7
16 2.3
15 2.0
volt 16 GND
5.0 17 0
GND 18 0
0 19 0
1.5 20 NC
1.5 21 GND
GND 22 5.0
5.0 23 5.0
1.1 24 GND
5.0 25 NC
1.0 26 GND
0 27 2.4
2.0 28 0
2.7 29 NC
0.9 30 NC
IC3503
pin volt
OUT 5.0
GND GND
IN 8.6
All voltages in V
B BOARD TRANSISTOR
VOLTAGE LIST
B
Q3501 2.1 8.6
Q3502 1.4 GND
Q3503 4.1 8.6
Q3504 1.1 GND
Q3505 2.6 7.6
Q3506 7.6 3.0
Q3507 1.0 GND
Q3509 7.6 2.7
Q3510 2.7 7.6
Q3516 3.0 GND
Q3555 2.7 GND
C E
1.5
2.0
3.5
1.7
2.0
8.2
1.7
8.2
2.0
3.6
3.4
All voltages are in V