Service Manuals, User Guides, Schematic Diagrams or docs for : JVC Monitor JVC_LCB90643-00_[SCH]
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CN000D
Y9001
OPEN
!
! Y9002 C9002 1
F9001 OPEN
! !
R9006
CN0PW LF9001 LF9002 ! LF9003
! VA9001
! C9001 Y9003
1 OPEN
!
R9001 ! C9009
Y9004 L9502
OPEN
!
C9006
!
RY9002
! ! ! R9507
RY9001 22k
C9003 C9004 !
C9007
! D9001
D9002 D9003
C9008
CN0E1 !
OPEN
Q9001 Q9002
R9002 NPN NPN
GND1 2.2k R9004
2.2k
R9503
470k
R9003 R9005
47k 47k
R9504
470k
GND2
GND2
! C9005
GND5 GND3
C9504
0.0022
R9505
330k
GND3
R9201
56k
R9202
0
R9211
18k
R9506 R9574
15k
R9203 C9505
470k 0.01
! C9506
PC9201
D9202
Y9201 R9204
OPEN 33k
C9512
R9205 GND2
4.7
GND3
D9211 D9212
OPEN R9230 ! T9201
100k
K9201
L9201
R9206 D9206
CP9201 100k
GND3 D9214 C9205 R9231 D9208 C9211
470
D9213 C9204
C9212
R9219 330
D9203
C9219
GND3 R9228
GND2
R9207
R9215
10k
D9204 R9212
47
C9206
R9213
3.3k R9216
IC9201 ! 470
PC9202
C9210 R9214
.1 1k
R9209
R9229 15k D9205
OPEN R9217
10k
D9215
!
C9222 R9210
OPEN
C9209 GND2
R9208 !
C9223 C9207 390k
OPEN 0.1
C9208 GND3 GND2
D9216 0.0022
GND1
L9501
H9502
CP9501
375V
D9501
PON
C9502 GND3
18V
K9503
R9511 R9516 PFC_CTR
K9502 820k 330k
SW18V
D9502
POWER PWB(2/2)
SHEET 24
C9501 STB_5V
R9530
22 Q9501 AC
C9503 R9529
220 POW_GOOD
R9512 R9517
820k 330k PFC_POW
R9502
MAIN_POW
R9501
GND3
R9513 R9518
820k 390k
R9508
220k R9519
470k
C9003
D9504 C9004
C9005 OPEN OPEN
! R9509
220k
IC9502 LF9001
ND3 Q9507 LF9002
R9523
47k LF9003
C9006
D9508
C9007
C9008
R9520 R9521 Q9504
68k 100k R9524 D9507 C9009
R9571 0
R9572 47K C9209
C9508 5.6K
C9502
R9525 R9574 OPEN 47k 47k OPEN
R9514 820k
18k C9512 OPEN 0.1 0.1 OPEN
74 Q9502
R9510 C9204
100 Q9508 100
K9201 OPEN OPEN
GND3 D9506
06 R9526 C9503
Q9503 R9527 1k
C9507 47k C9506 .47/25 0.1 0.1 .47/25
.001 D9503 R9515
270k Q9505 R9006
C9509 .01
2 CN000D OPEN OPEN
R9219
R9231 OPEN OPEN OPEN OPEN
R9522 R9528 Q9506
GND3 15k C9510 220k
0.1
D9505 C9511
GND3
R9221 R9223
OPEN OPEN R9227
OPEN
R9222 R9224 D9221
OPEN OPEN OPEN R9238 Q9222
OPEN
OPEN
Q9221 C9221
OPEN OPEN
GND2 R9237
OPEN
R9236
OPEN
Q9224
R9225 OPEN
OPEN
R9226
OPEN Q9223
OPEN
GND2
CN00P CN00Q
GND5
L9551
OPEN
!
CP9551 D9555 G
Y9551 Y9552
!
T9501
GND4
C9557 D9558 R9552
R9551
R9531
1M C9551 C9553
1200/35 1200/35
H9551 C9558
C9540
D9554
375V OPEN
H9501
C9552 D9557
D9551 1200/35 GND5
R9533 18 D9534
R9553
R9534 D9552
D9535 270 R957
GND3 O
R9532
22k D9536
D9553 GND5
L95
Q9536 D9533 R9535
R9537 D9537 3.3k C9
1k D9550
C9531 Q9537
330p R9536
47k
C9532
0.022 GND3 C9554
C9541 R9549
C9533 0.0047 6.8k
0.022
R9538 C9534
10k 0.1 Q9531 C9555
!
GND5 CP9552 GND4
C9535 ! C9556 K9551
0.1 R9539 C9538 T9502
C9537 D9556
C9536 330p R9540 GND4 GND2
0.1 22k
R9555
10k
D9532
PC9501 ! R9556
27k
!
IC9551
IC9501 Q9532 R9554 R9557
10k C9562 6.8k
R9558
R9542
D9531
POWER PWB(1/2) R9544
47k R9559
SHEET 23 3.9k
R9541 C9539
GND3 R9543
5.6k D9561
OPEN
R9545 GND5
68k
Q9533 R9546 GND5
OPEN
Q9534 R9301
3.3k
GND3 R9560
SW18V 1.8k
18V
R9547
100k
D9301
!
PC9502 GND2 GND2
C9301 C9302
1/50 0.1
PON Q9535
Q9551
R9548
100k
GND3
GND3 GND2 R9561
PFC_CTR 1.8k
PC9503
Q9552
GND3
GND2
!
C9542
GND3 GND2
K9557
C9561
K9556
GND5 K9552
K9553
R9552
K9554
L9553
C9559 K9555
D9563 C9563 GND5
GND2
D9559
D9560
R9575
OPEN
GND5
L9552
C9560 PFC_POW
STB_5V
AC
POWER PWB(1/2)
GND2 POW_GOOD
SHEET 23
MAIN_POW
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