Receiver Power Pwb Circuit Diagram - JVC PD-42WX84SJ Service Manual

RECEIVER POWER PWB CIRCUIT DIAGRAM SHEET 14
QUB130-08FPKT
CN90PW
QGA7901C1-02
R9001
OPEN
! !
!
F9001
2A
QMF51T1-2R0S
SG9001 VA9002
QAF0046-242Z QAF0027-271
!
R9002
1M
QRK129J-105
!
VA9001
ERZV10V621CS
!
C9001
.22
QFZ9075-224
ISOLATED
!
LF9001
QQR1084-002
!
C9003
OPEN
C9004
470p
QCZ9079-471
Y9001
BW2
!
C9005
OPEN
C9006
QCZ9079-471
Y9002
BW2
GND3
!
LF9002
QQR1084-002
!
C9002
.22
QFZ9075-224
IC9321
STR-G6624/F8
H9321
LC31214-001A
PIN NO. VOLTAGE(V)
IC9231
1 5.6
2 0
3 0
4 5.6
IC9251
1 15.9
2 8
3 0
4 2.5
IC9321
1 149
2 0
3 0
4 16.8
5 1.5
IC9341
1 15
2 19.6
3 0
PC9111
1 48.8
2 48.3
3 0
4 2.4
PC9341
1 21.9
2 20.8
3 2.1
4 14.8
Q9261
E 0
C 0
B 0.6
Q9262
E 0
C 2.5
B 0
Q9361
E 0
C 0.1
B 0.6
Q9362
E 0
C 0
B 0.6
CN90E2 CN90E1
OPEN
GND3
!
C9211
4700p
QCZ9054-472
C9212
4700p
QCZ9054-472
!
!
C9213
QCZ9054-472
D9211
S1WB/A/60-4101
GND1
QETM2EM-475
R9211 3.3
QRF054K-3R3
470p
!
D9312
EU2-T3
R9301
.47 7W
QRF074K-R47
!
R9328
15k 1W
C9302
!
QRL01EJ-153X
.001 250VAC
QCZ9082-102Z
F9311
2A
QMFZ049-2R0-E
!
!
C9321
D9311
C9301 .01 /400
D2SBA60
.001 250VAC QFP32GJ-103Z
QCZ9082-102Z
C9311
D9326 330 /180
RD5.1E/B2/-T2 QEZ0169-337
C9326
100 /35
! C9329
! .0022
!
QCZ0131-222
C9303 C9304
R9331
.001 250VAC .001 250VAC
680 1/2W
QCZ9082-102Z QCZ9082-102Z
GND2 QRK126J-681X K9322
GND2
QQR0621-002Z
D9327
K9321
MA700A-T2
QQR0621-002Z
C9322
C9327
470p 2KV
680p /50
K9323 QCZ0354-471Z
QFLC1HJ-681Z
QQR0621-002Z
5%
K9324
R9330
QQR0621-002Z R9332
.47 1W GND2
GND2
QRX01GJ-R47
1/2W
R9329
R9333 .47 1W R9323
D9329 D9322
680k QRX01GJ-R47 47
AU01Z-T2 AU01Z-T2
1/2W 1/2W
R9325
D9328
1.5k
RD30E/B2/-T2 R9324
1/2W
OPEN
GND2
D9324 D9323
MA111-X AU01Z-T2
MY
R9326 C9324 C9325
1.5k 1800p /50 330p
1/2W QFLC1HJ-182Z QCS31HJ-331Z
GND2
!
R9327
3.3k 1/2W
QRK126J-332X
C9328
.1 /50
QFV71HJ-104Z
D9325
MA111-X
Y9321
OPEN
LIVE
No.52169
R9111
47K
1/2W
!
D9111
MA3047/H/-X
PC9111
PC123Y22
R9112
47K GND3
1/2W
!
Y9201
C9298 BW2
1000p
QCZ9079-102
C9299
D9144
OPEN
OPEN
GND1
GND3
IC9231
PQ05RF11
!
F9211
!
QMFZ049-2R0-E
!
T9211
QAL0425-001
C9231
L9211 C9232
100 /16
CP9211 4.7 100 /16
BW1 QQL26AM-4R7Z
CP CP
GND3 GND3 GND3
C9222
330 /10
4700p
C9221
470 /16
R9221
QTMN1CM-477Z
1 1W
QRT01EJ-1R0X GND3
C9214
4.7
/250 R9222
.82 1W
QRT01EJ-R82X
GND1
!
RY9301
QSK0119-001
D9363
MA111-X
R9365
4.7k
Q9361
*1
R9366
47k
GND3
!
T9921
QQS0191-001
C9341
R9321 K9341
OPEN
56K QQR0621-002Z
3W
!
R9342
D9341 CP9341 1.5k
EU2-T3 ICP-N50-Y 1/2W
CP CP
R9322
56k
3W
C9342
10 /100
RD33E/B1/-T2
C9349
D9321 K9342
OPEN
EG1A-T3 BW1
!
D9343 CP9343
EU2-T3 ICP-N50-Y
CP CP
!
C9350
K9343 CP9342
OPEN
QQR0621-002Z ICP-N70-T
CP CP
15
GND2
CP CP
K9344 !
D9342 C9346
QQR0621-002Z
FMX-G12S 470 /25
CP9344
ICP-N70-T
!
Y9399
BW2
C9398
.001 400VAC C9351
QCZ9079-102 H9341 2200
GND3
CM46960-00D QECQ1EM-228
C9399
OPEN
!
/50
R9399
GND2
6.8M GND3
QRZ0107-685Z
R9346 R9345
!
R9343 15k 1.5k
1.8k 1/2W
PC9341 1/2W
PC123Y22
R9344
1k
1/2W
C9348
OPEN
ISOLATED
GND3
IC9341
SE015N-LF12
2-33 2-34
RECEIVER POWER PWB ASS'Y
LCA90180-01B ( SSB-9385A )
IC9251
OPEN
C9253
OPEN
R9251
R9113
OPEN
10k
GND3
C9251 R9252
OPEN OPEN
C9252 R9253
OPEN OPEN
GND3 GND3 GND3
R9254
OPEN
GND3
R9350
3.3k
D9351
MA111-X
R9347
10k
Q9362
*1
D9352
C9352 R9349
MA8030/H/-X
1 /50 22k
R9348
3.3k
GND3
GND3
D9344 C9343
1 /50
L9341 22
QQL26AK-220Z
L9342 26
QQLZ026-260
H9361 OPEN
C9345
100 /25 IC9361
OPEN
C9344
C9347
OPEN
470 /25
L9362
OPEN
L9361 K9361
/25 OPEN OPEN
D9361
OPEN
C9361 D9362
C9362 C9363
OPEN OPEN
OPEN OPEN
GND3 GND3
No.52169
R9262
OPEN
CN900X OPEN
R9264
OPEN
R9261
Q9261 OPEN
OPEN
R9263
OPEN
GND3
GND3
R9256
OPEN
C9254
OPEN
R9255
OPEN
Q9262
OPEN
CN900F QGA2501C5-04Z
MAIN PWB SHEET 12
GND3
CN9001 QGB1508M1-16
MAIN PWB SHEET 12
CN9002 QGB1508M1-16
MAIN PWB SHEET 12
Y9333
OPEN
L9363
CN90AK OPEN
OPEN
NOT USE
C9364
OPEN
GND3
GND3
R9361 R9362
OPEN OPEN
R9363 R9364
OPEN OPEN
GND3