Sony bg2t chassis kv-ha14m80, ha14n80, ha14p52 Service Manual
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KV-HA14M80/HA14P52/HA14N80
RM-969
RM-968
A
1
2
3
4
5
6
7
B
C
D
E
F
G
H
I
J
(2) C Board Schematic Diagram
H
KG
G2
C V
KR
G1
G4
HV
KB
1
1
1
1
5
10
9
8
7
6
4
3
1
11
13
G4
G2
G1- 1
H1
H2
G1- 2
KB
KG
KR
G1- 3
RCV
CN705 #
C706
D 713
D714
#
D715
#
R706
R707
R755
R756
R757
C701
C702
C703
C704
C708
C709
C710
C712
C713
C714
C716
C717
C718
C719
C736
C737
C746
C N 702
CN704
D701
D702
D703
D 707
D708
D709
D716
J701
L701
L710
L711
L712
Q705
Q706
Q707
Q708
Q709
Q710
Q711
R703
R710
R712
R714
R725
R726
R727
R728
R729
R731
R732
R733
R734
R738
R739
R740
R760
R761
R762
RV702
L706
R705
R708 #
CN706
#
R719
R721
R723
R711
R715
4.7K
D 717
R720
R722
R724
R716
R 717
R 718
#
#
#
#
#
#
#
0.0047
2kV
E
0.001
B
4.7
250V
0.022
400V
:PP
470p
B
470p
B
470p
B
470P
B
470p
B
470p
B
100
16V
16V
100p
B
100
16V
16V
680p
B
470p
B
470p
B
470p
B
1P
:T A B
1P
:T A B
SOCKET
:EL0607
JW(5mm)
JW(5mm)
JW(5mm)
2SC2611
2SC2611
2SA1091-0
2SA1091-0
2SA1091-0
100k
1/2W
1/2W
8.2k
3W
:RS
8.2k
3W
:RS
8.2k
3W
:RS
3.9k
3.9k
3.9k
180
180
R730 180
33
33
33
100
1/2W
100
100
100
JW(5MM)
JW(5MM)
JW(5MM)
110M
:RS
0.22
1W
:RS
#
#
#
3.3k
1/2W
1/2W
4.7K
1/2W
1/2W
1/2W
NNCD9.1A-T1
1SS119-25
1SS119-25
1SS119-25
1SS119-25
1SS119-25
1SS119-25
2SC2785-HFE
2SC2785-HFE
JW(5MM)
JW(5MM)
JW(5MM)
1k
1k
1k
1
F O CUS
G2
H .ST AT
FV
GND
GND
TO G 2 - F BT
GND
TO A BOARD FBT
RGB OUTPUT
(
(
R
G
B
R AMP
SPEED UP
SPEED
UP
UP
FEEDBACK
G AMP
FEEDBACK
SPEED UP
SPEED UP
SPEED UP
FEEDBACK
G AMP
B AMP
CLAMP
CLAMP
CLAMP
STOPPER
STOPPER
STOPPER
B-SSSBG2T-...-C..14
9V
9V
9V
9V
9V
Q712
2SC2785-HFE
R AMP
2SC2785-HFE
R AMP
PICTURE TUBE
A34LRG70X
A34LRG70X
1SS119-25
Q704
2SC2611
B AMP
2SC2611
B AMP