JVC HV-32D25EUW Service Manual page 51

DOLBY PWB CIRCUIT DIAGRAM (2/2)
C733
D703
1
MA111-X
D704 D708
MA111-X
MA111-X
C734
1
R748
C413
NCB31HK-104X
4.7k 56P
CH
Q711
DTC144EKA-X R425
56k
R701
10k
IC701 IC404
Q701
TC4066BF/N/-XE BA4558F-X
DTC124EKA-X
SW
R424
IC404
R727 R726
BA4558F-X
100K 100K R728
100k
R428 56k
CH
C412 56P
R418
IC402
NJM5532M-D-XE
C737
3300P
C714
10/50
IC702
TC4066BF/N/-XE
C71 7
0.01
NDC31HJ-470X IC703
R721
BA4558F-X
10k
C715
47P
CH
R716
R720
18k
100k
R718 C716
10k 1
R722
IC703
10k
BA4558F-X R740
R739 C736 R753
R717
100k
10k 1 /50 100k
100k
R719
10k
Q709 MA111-X
D705
2SA1037AK/QR/-X
R737 R743
D706 MA111-X
22k 4.7k
Q710
R729
DTC323TK-X
100k
C730
10 /50
NCB31HK-104X
C732
.1
R730
IC704
10k
BA4558F-X
R731 C702 R702
Q706
100k 1 10K
2SA1037AK/QR/-X
Q707 R704
DTC323TK-X 15k
R732 R733
4.7k 22k
CH
R706
R705
R741
100k C704
10k
100k
10P
R708
R709 C705
10k
100k 10P
CH
Q708
DTC323TK-X
R734 R707
22k C701 R703 15k
R735
1 10K
10k
IC704
BA4558F-X
R736
100k
C443
.1
C414
1
R424
56k
IC601
R423
BD3869AF-X
56k R437
1.5k
R422
27k 56k
C417
47/16
D401
R427
MA3091/M/-X
27k
R421 C415
56k 1
R419 R420
56k 56k
C441
.1
NCB31HK-104X
R442
R401 C405
1k
0 1
IC401
Q405
0 IC403 TC4066BF/N/-XE
DTC144EKA-X
C403
NJM5532M-D-XE
0.01
R439
C406 56p CH R430
22k
R416
0
100k
R403 10k
R431
R405
R417 100k
10k
100k
R40 6
10k
R432
R440
R433 R749
22k 100k
10k
C407 56p CH
R407
100k
100K
Q403
R750
R441
R408 D402 10k
1k
10k MA111-X
R409
IC403
NJM5532M-D-XE 0 C408 1
R438
DTC144EKA-X 10k
R410
R751 R411
10k 10k 27k
IC402
Q712
NJM5532M-D-XE
C409 CH
5600p
R412 C410
10k
C731
C442
.1
R752
R415 .1
NCB31HK-104X 4.7k
10k R414 C444
OPEN .033
C720
10/50 Q401 R413
100k
DTC124EKA-X
R723
27k
Q402
DTC124EKA-X
CH
C719
47p
C729
10 /50
CN018
QGB1505K1-25
MAIN PWB
C703
10 /50
D701
MA3150/M/-X
D702
MA3150/M/-X
C601
D707
47 /16
MA3150/M/-X
R606
R605
5.6k GND
5.6k
C604 C603 C602
.1 .1 .1 NCB31HK-104X
C605
.1
R602
470
SCL2
R601 R301
390k 2.2k
SDA1
R604 470
C303
.0022
C308
.0022
C613
C612
C60 6 C607 C608 1
22 /25
.0022 1
.0022
R304
2.2k
R656 C651
R655
5.6k
47 /16
R652
5.6k SCL1
C658 C310
C657 .1 C660 0.1
470
SDA1
.1 .1
NCB31HK-104X
C659
R654
.1
R651 R653 470
R311
390k 390k
2.2k
C311
R657 .0022
10k
GND
C312
.0022
R319
C655
R658
2.2k
.0022
10k
C654 C653
C652
1 1
C656 22 /25
C735
.0022
10 /50
C631
C440
47 /16 0.1
1
NCB31HK-104X
C636 R632
.1 470
SCL1
C635
R323
R631
.1 C321
SDA1 2.2k
5.6k
.0022
R632 R634
390k 470
GND GND
C320
.1
R328
8.2k
C638
.0022 C634
C633
1
4.7/25
C637 C632
.0022 22 /25
D_GND
CN008
QGB1505K1-25
NQL085J-100X QNN0427-001
C706
L701 C708
10 /50 R710
10
680
.0022
R712
R711 10k
680
GND
L702 C702
C707 Q702
10
10 /50 DTC323TK-X .0022
MUTING NQL085J-100X
Q705 R713
R744
MUTING 22k 10k
2SA1037AK/QR/-X
GND GND
R747 Q703
R745
4.7k
22k DTC323TK-X
MUTING GND GND
R715 GND
100k
C710
R714
10/50
GND 680 GND GND
R746 L703
22k NQL085J-100X
R724
Q704 10k
DTC323TK-X
GND
C302
0.1
IC301
R302 C301
BA4558F-X
10k 1
C304
56P
R331
1.5k
CH GND GND D_GND D_GND
R303
22k R306 R308
10k 100k D_GND D_GND
GND GND
R307 R309
C307 56p 10k D301
100k D_GND D_GND
CH GND GND
MA3091/M/-X
GND GND
R305
C306
47 /16
22k GND GND D_GND D_GND
C305
R310
10k 1
IC301
BA4558F-X
C309 22P
CH
R312
IC302
22k
BA4558F- X
R313 C314
10k 1
R315 R314
10k 100K
IC302
R317 R316
BA4558F-X
C314
10k 100K
1
R329
10k
R318
22k
CH
C313
22P
C316
22P CH
D_READY
R320
22K
D_COM
R321 C31 7
D_STATUS
10k 1
D_CLK
R322 R324
10K 100K
D_5V
IC303
BA4558F-X
R330
D_GND
10k
R327 100k
R325
100k 5V
C319
22P
CH D_MUTE
L_IN
R326 C318
IC303
12k
1
BA4558F-X
R_IN
J004
QNB0006-002
C724
.0022
C723
.0022
0 D DOLBY PWB
SMK-0D001A (2/2)
HV-32D25EUW
HV-32D25EJW
J00 3
C725
1000p
D_GND D_GND
C726
1000p
D_GND D_GND
C727
1000p
GND
J003
10
C711
.0022
L
C554
1000p
C555
1000p
C556
1000p
C557
1000p
R
SL
SR
3D
3D_ON
3D_OFF
18V
CEN
LFE
LFE_MIX
9V
D_READY
D_COM
D_STATUS
D_CLK
D_5V
D_GND
5V
D_MUT E
L_I N
R_IN
A_GND
2-17