JVC LCB90643-00 schematic
!
F9001
CN0PW LF9001 LF9002 LF9003
!
VA9001
! !
!
CN000D
Y9001
OPEN
!
1
C9002
Y9002
OPEN
R9006
CN0E1
C9001
!
1
! !
OPEN
R9002
GND1
2.2k
Y9201
OPEN
R9205
4.7
GND3
Y9003
OPEN
Y9004
OPEN
!
!
C9004C9003
Q9001
NPN
R9003
47k
GND2
RY9001
D9002
Q9002
NPN
R9004
2.2k
R9005
47k
RY9002
D9003
GND2
!
GND5 GND3
R9201
56k
R9202
0
R9203
470k
R9204
33k
D9202
R9211
18k
!
PC9201
GND2
!
R9001
!
C9006
!
C9007
C9005
C9009
!
!
D9001
C9008
!
L9502
R9507
22k
R9503
470k
R9504
470k
C9504
0.0022
R9505
330k
GND3
R9574
R9506
15k
C9505
0.01
C9506
C9512
D9212D9211
OPEN
GND3
D9214
D9213
R9229
OPEN
D9215
C9223
OPEN
CP9201
C9204
GND3
C9222
OPEN
R9230
100k
K9201
R9206
100k
C9205
D9203
C9207
0.1
D9216
0.0022
R9231
D9208
R9219
C9219
R9228
C9208
IC9201
R9207
C9206
R9208
390k
!
T9201
D9206
D9204
R9209
15k
GND1
R9212
47
!
PC9202
D9205
!
R9210
C9209
!
GND2GND3
L9201
C9211
470
R9213
3.3k
GND2
C9212
330
GND2
R9215
10k
R9216
470
R9214C9210
1k.1
R9217
10k
L9501
N
K9502
D9502
R9530
C9503
!
IC9502
D3
4
6
C9507
D9503
.001
2
22
R9529
220
GND3
R9508
220k
R9509
220k
C9508
R9510
100
H9502
CP9501
D9501
C9502
K9503
Q9501
R9502
R9501
R9514
18k
R9515
270k
R9511
820k
C9501
R9512
820k
R9513
820k
D9504
Q9507
R9571
47K
R9572
5.6K
Q9502
Q9508
R9516
330k
R9517
330k
R9518
390k
R9519
470k
R9523
47k
R9520
68k
Q9503
C9509
GND3
D9505
Q9504
R9521
100k
GND3
.01
R9522
15k
C9510
0.1
GND3
D9508
R9524
D9507
0
R9525
820k
D9506
Q9505
R9528
220k
100
R9526
1k
R9527
47k
Q9506
C9511
375V
PON
GND3
18V
PFC_CTR
SW18V
STB_5V
AC
POW_GOOD
PFC_POW
MAIN_POW
POWER PWB(2/2)
SHEET 24
C9003
C9004
C9005
LF9001
LF9002
LF9003
C9006
C9007
C9008
C9009
C9209
C9502
R9574
C9512
C9204
K9201
C9503
C9506
R9006
CN000D
R9219
R9231
OPEN
OPEN OPEN
OPEN
OPEN
.47/25
0.1
OPEN
OPEN OPEN OPEN
OPEN
47k
47k
0.1
0.1
OPEN
OPEN
0.1
.47/25
OPEN
OPEN
R9221
R9223
OPEN
Q9221
OPEN
R9222
OPEN
OPEN
GND2
D9221
R9224
OPEN
OPEN
C9221
OPEN
R9238
OPEN
R9237
R9236
OPEN
R9225
OPEN
R9226
OPEN
GND2
R9227
OPEN
Q9222
OPEN
OPEN
Q9224
OPEN
Q9223
OPEN
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