Sony TRINITRON KV-27FV16 Service Manual page 39

D BOARD SCHEMATIC DIAGRAM
D BOARD MARK (*) LIST
REF NO. LOC.
C817 E-2
C818 E-3
R814 B-8
R817 C-7
R820 C-6
R821 C-5
R832 F-4
R833 F-4
R840 E-4
R841 E-4
R848 E-3
R849 E-3
R850 E-3
R851 E-3
R852 E-2
R854 D-3
R855 D-3
R857 D-4
— 51 —
A
B
C
D BOARD TRANSISTOR VOLTAGE LIST VOLTAGE LIST
pin
B
C
E
pin
B
C
E
KV-27FV16
KV-29FV16 KV-32FS12
pin
KV-29FV16C KV-32FS16
.0039 630V .0027 630V B
680PF 500V
.0015 500V
C
68 1W
#
E
56K 47K
22K
33K
pin
15K
3.3K
B
5.6K 3.3K
C
33K 39K
68K #
E
6.8K 10K
15K 1W 2.2K 2W
pin
3.3K 3W 8.2K 3W
B
# 8.2K 3W
C
2.2K 2W 6.8K 3W
E
# 6.8K 3W
6.8K 5.6K
47K 56K
# 33K
#: Not Mounted
KV-27FV16/29FV16/29FV16C/32FS12/32FS16
[CONVERGENCE]
1 2 3
D BOARD IC VOLTAGE LIST
Q801 Q806
volt pin volt
pin
-2.2 B 7.3
1
3.4 C 8.1
2
GND E 6.7
3
Q802 Q809
4
volt pin volt
5
4.3 B 0.3
GND C 0.3
6
4.9 E GND
7
Q803 Q810
8
volt pin volt
6.4 B 0.3
pin
4.3 C 1.2
1
7.0 E GND
2
Q804 Q811
3
volt pin volt
7.4 B 6.3 4
6.4 C GND
5
7.9 E 6.4
6
Q805 Q812
7
volt pin volt
8
6.7 B 0.0
0.6 C GND
7.3 E 0.6
All voltages are in V
— 52 —
4 5
IC801 IC803
volt pin volt
7.3 1 2.3
4.4 2 4.3
4.5 3 4.7
GND 4 GND
4.5 5 7.6
4.5 6 6.7
4.5 7 6.0
9.0 8 9.0
All voltages are in V
IC802
volt
6.8
5.7
0.0
GND
6.8
6.7
3.2
9.0