Sony KLV-B20G10 Service Manual page 35

A BOARD VOLTAGE LIST (KLV-B15G10)
Ref Pin No. Voltage[v]
Q3808 B 1.6
C 4.9
E 1.0
Q3809 B 1.8
C 0
E 2.4
Q3904 B 1.9
PAL
13
1.100Vp-p
13 NTSC
1.040Vp-p
C 4.9
E 1.2
Q6200 B 2.6
C 0
E 0
Q6203 B 0
C 6.7
E 0
Q6205 1 14.4
2 14.4
3 2.1
4 14.4
5 14.4
6 14.4
Ref Pin No. Voltage[v]
CN0043 29 *
9 PAL
1.220Vp-p
NTSC
9
1.040Vp-p
24 *
10 PAL
1.100Vp-p
10 NTSC
1.060Vp-p
– 53 –
Ref Pin No. Voltage[v]
21 *
11 PAL
560.0mVp-p
NTSC
11
568.0mVp-p
20 *
PAL
12
608.0mVp-p
12 NTSC
600.0mVp-p
KLV-B15G10/B20G10
RM-Y1108