Sony bg3r chassis kv-ar29k90 Service Manual
KV-AR29K90
RM-996
KV-AR29K90
RM-996
A
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B
C
D
E
F
G
H
I
J
– 42 –
– 41 –
(5) F and VM1 Boards Schematic Diagrams
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3
R5904
R5913
R5922
C5901
C5904
C5915
R5928
R5917
C5902
C5907
C5911
C5908
C5912
C5905
C5917
C5909
C5914
C5910
C5913
C5906
C5916
C5903
R5929
R5910
R5914
D5906
D5907
R5909
R5905
R5906
R5907
R5916
R5915
R5918
R5912
R5911
R5920
R5908
R5923
R5902
R5919
L5901
JW5901
R5924
Q5901
Q5902
Q5906
D5901
C5918
R5903
R5921
R5925
C5900
R5927
R5934
R5901
C5920
D5908
R5935
Q5907
R5933
Q5909
R5932
R5931
Q5908
C5921
L5902
C5919
R5930
D5902
D5904
Q5903
Q5904
Q5905
D5905
D5903
JW5900 5MM
CN5904
330
560
820
#
#
#
#
#
33
160V
2.2
160V
0.047
200V
:PT
0.1
200V
:PT
470
10V
10V
470
10V
10V
100
16V
16V
0.001
:PT
0.001
:PT
0.047
:PT
0.047
:PT
0.0047
500V
E
10
2W
2W
:RS
68
68
220
1k
1k
1k
1.5k
10k
10k
47k
68k
68k
1.5
1.5
560
1k
JW(5MM)
1SS119-25
TEMP-CORR
330
16V
100
16V
120
120
10MM
2SC2458-YGR
AMP
2SA1606-E
VM.DRIVE.1
2SC4159-E
VM.DRIVE.2
220p
500V
500V
B :CHIP
39
1/2W
:FPRD
180
3W
:RS
39
560P
820
#
47
JW(5MM)
#
#
2SC2458-YGR
#
#
#
#
#
#
0.1
:MPS
:MPS
#
RD39ES-B
DC.BIAS
RD39ES-B
DC.BIAS
2SC2458-YGR
AMP
2SA1175-HFE
BUFFER
2SC2458-YGR
BUFFER
1SS119-25
1SS119-25
8P
:BTOB
Q.P.-
Q.P.+
E
VM
QP
QP
VM
E
QP-
QP-
QP+
QP+
E
E
VM
VM
9V
VELOCITY MODULATION
(
(
B-SSS11338-K..-VM1
#
1
2
1
2
1
2
3
4
1
2
3
4
JW4601
JW4602
JW4604
C4601
C4602
C
6
5
4
R4601
T4601
T4602
F4601
CN4601
VDR461
0
.
0
0
4
7
2
5
0
V
E
1M
1/2W
2P
:VH
LFT
0.68
275V
275V
#
#
#
#
LFT
0.47
275V
275V
T5.0A
#
AC IN
AC IN
GND
(CISPR)
250V
JW4603
B-SSS11338-K..-F..
:FUSE