Sony Trinitron KV-XR29M80 Service Manual page 51

KV-XR29M80
RM-W104
C BOARD VOLTAGE LIST AND WAVEFORM
Ref
IC751
VM BOARD VOLTAGE LIST
Ref
Q5901
Q5902
Q5903
Q5904
Ref
Pin No. Voltage[v]
1 1.9
1 PAL
1.660V
1
NTSC
2.020V
2 1.9
PAL
2
1.720V
2 NTSC
1.460V
3 1.8
3 PAL
1.780V
3 NTSC
2.160V
4 0
IC1800
5 4.6
6 0.2
Pin No. Voltage[v] Ref
B 2.6 Q5905
C 8.8
E 2.0
B -0.6 Q5906
C -0.4
E (-6.5)[-0.7]
B 2.6
Q5907
C 3.8
E 1.9
B 4.6
C (12.0)[0.1]
E 5.1
Pin No. Voltage[v] Ref
7 138.4
PAL
4
IC3800
126.0V
4 NTSC
160.0V
8 (134.1)[131.3]
J751
5 PAL
Q701
130.0V
5 NTSC
Q1800
Q1801
118.0V
9 (130.2)[127.8]
Q1802
6
Q1803
126.0V
Q1804
6
Q3800
Q3801
160.0V
1 5.3
Q3802
2 5.2
3 5.8
4 5.8
Pin No. Voltage[v]
B 5.6
C 8.8
E 5.1
B (-0.1)[0.2]
C (-4.0)[70.3]
E (0.1)[18.9]
B 3.6
C (61.4)[8.8]
E 2.9
– 58 –
Pin No. Voltage[v]
5 0
6 5.9
7 (5.8)[4.8]
8 11.1
9 (11.0)[9.6]
10 12.5
1 3.8
2 (3.9)[3.3]
3 5.3
4 (5.3)[4.4]
5 0
6 5.5
7 5.5
8 6.2
9 6.2
10 12.8
KR (139.6)[137.3]
KG (134)[131.7]
KB (132)[128.5]
H1 (0.1)[19.0]
H2 (0.2)[20.9]
B (5.0)[4.6]
C 0.2
E *
B 2.94
C 11.1
E 3.6
B (90.5)[97.3]
C 5.92
E 11.6
B 0.4
C 2.6
E 10.9
B *
C 5.8
E 11.1
B 2.2
C 3.5
E 12.6
B 0.5
C 2.4
E 0.5
B *
C 5.1
E 12.6
B (97.5)[104.5]
C 5.5
E 13.0