JVC AV-N29F45/S Service Manual page 35

Color television
Table of Contents

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MAIN PWB CIRCUIT DIAGRAM (2/2) SHEET 2
!
CN0PW
QMPD390-200-JS
R998
2.7M
! !
QRZ9041-275
!
F901
QMF51N1-5R0-J8
!
! !
R999
120
C997
QRE121J-121Y
QCZ9052-102
VA901
ERZV10V621CS
!
C901
QFZ9072-104
! !
! !
T951 QQT0355-001
LF901
QQR1159-001
C902 QFZ9072-473
! !
LF902 QQR0527-004
! !
! !
RY951 QSK0086-001
! !
C903 QFZ9072-104
QGA7901C1-02
TH901
CNDEG
QAD0132-3R0
! !
!
L01
C909
QQW0090-001
OPEN
DEG COIL
R902
OPEN
! !
! !
C905
C906
.001
.001
QCZ9054-102
QCZ9054-102
! !
D901
GSIB460
! !
! !
D911
C904
C908
RGP10J-04TS-T3
.001
.001
QCZ9054-102
QCZ9054-102
R901
QRF074K-R47
R911
22K
C907
470/200
QEZ0169-477
R930
22K
F905
! !
QMFZ049-5R0Z-E
! !
C919
R919
.01/400
! !
680K
QFP32GJ-103
QRE121J-684Y
C914
T921 QQS0152-001
100/50
QETN1HM-107Z
R909
K917
47
QQR0582-001Z
QRG01GJ-470
K916
QQR0582-001Z
D915
D910
SARS01-T2
K920
MA700A-T2
D917
QQR1139-001
MTZ30A-T2
QQR0582-001Z
R913
K918
.15
Y916
QRT029J-R15
OPEN
K912
C912
2200p
QQR0582-001Z
Y917
QCZ0340-222
OPEN
R914
R912
680
C913
.18
470p
QRK126J-681X
QRT029J-R18
MY
QFLC1HJ-471Z
IC911
STR-G9626-F3
!
!
R915
QRK129J-5R8
D912
K914
C920
RGP10J-04TS-T3
BW
OPEN
R918
2.2K
D913
*5
D918
C916
D914
C917
MTZJ5.1C-T2
330p
*5
.0018
NDC31HJ-331X
!
!
R917
D920
3.3K
*5
QRK126J-332X
C918
PC921
.1
PC123Y22
!
!
C999
C998
.01
.01
QCZ9074-103
QCZ9074-103
IC421-1
IC421-3
IC421-5
IC421-6
0.6 Vp-p
30 Vp-p
58 Vp-p
CN0E3
CE41507-001P
D957
D954
1N4002G-T2
1N4002G-T2
C951
R940
470/25
180
D955
QETN1EM-477Z
QRE121J-181Y
1N4002G-T2
D956
1N4002G-T2
D952
*5
D945
C952
MTZJ9.1B-T2
D953
Q951
220/16
*5
2SD1383K/AB/-X
R954
R950
R952
1K
BW
0
C950
R951
R953
47K
OPEN
82
C941
.001
QCB32HK-102Z
!
Y906
Y905
BW
BW
K935
CP936
QQR0582-001Z
ICP-N70-T
D935
D946
R939
RU3YX-LFC4
OPEN
OPEN
C935
R955
R957
R958
1000/35
OPEN
OPEN
OPEN
QETN1VM-108Z
OPEN
C949
L937
CP933
47
ICP-N70-T
QQL26AK-470Z
CH
K937
D937
C939
C934
QQR0582-001Z
RU3YX-LFC4
1500p
220p
QCB32HK-152Z
C932
!
1000/25
Y910
Y914
OPEN
BW
L933
!
CP932
47
ICP-N70-T
QQL26AK-470Z
K933
D933
QQR0582-001Z
RU3YX-LFC4
C933
C938
1000/25
470/25
QETN1EM-108Z
QETN1EM-477Z
C937
1000p
Y912
QCZ0340-102
BW
K932
QQR0582-001Z
L931
47
QQL26AK-470Z
Y913
K931
OPEN
D931
QQR0582-001Z
RU4AM-LFT2
R941
18
Y909
QRL029J-183
OPEN
C931
220/160
QEZ0203-227
D941
MTZJ33A-T2
K936
C925
L940
OPEN
QQR0582-001Z
OPEN
R924
2.2K
12V
5V
!
IC921
SE135N
C922
OPEN
IC501
OPEN
MY
C562
C561
Q552
OPEN
R591
OPEN
OPEN
OPEN
R581
R582
R587
R588
OPEN
OPEN
OPEN
OPEN
R558
R595
OPEN
OPEN
R584
R585
OPEN
OPEN
R594
OPEN
Q551
OPEN
R559
R510
R586
R583
OPEN
OPEN
C551
C552
C553
OPEN
OPEN
OPEN
R592
OPEN
OPEN
OPEN
R593
OPEN
R590
OPEN
R589
OPEN
CN0SN
OPEN
Q501-B
Q501-C
Q511-B
34 Vp-p
0.9 Vp-p
110 Vp-p
2.2 Vp-p
No.YA058
R431
D423
1.5K
OPEN
R432
Q432
100
R453
OPEN
OPEN
R455
OPEN
C433
R433
47/25
680
Y263
R454
OPEN
OPEN
R424
C403
R421
R423
8.2K
R422
39K
R441
39K
OPEN
OPEN
0
R429
R426
QQR0521-002Z
Y494
2.7K
10K
OPEN
C427
2.2/50
C435
.018
C428
2200/35
QEHQ1VM-228
STB_VCC
R428
R427
12
1.2
QRT029J-1R2
!
QRE121J-120Y
GND
R531
390
QRZ0230-391X
C526
R523
R524
.82
OPEN
56K
QFV21HJ-824Z
D527
1SR124-400A-T2
MAIN_POW
!
R532
27K
R533
12K
Q532
*1
D531
*5
R534
12K
!
D534
BW
Q531
2SC2785/JH/-T
D531
MA4068N/Z1/-T2
C533
R538
10/50
R535
33K
2.4K
NRVA02D-242X
AU_VCC
T501
C502
C501
QQR1414-001
330p/500
150p/500
CE42034-002
QCB32HK-331Z
QCB32HK-151Z
Q501
2SC4212/Z1/
R501
R511
0
8V
R502
270
C503
R503
C943
10K
QEHR2CM-105Z
1000/16
R505
R504
1.5K
1.5K
15V
GND
R543
R544
1.2K
3.9K
B1
Q542
Q541
*1
*1
R543
330
BT
C942
1/50
R548
QER1HM-105Z
1.5K
R571
R570
OPEN
OPEN
R547
100K
D543
A_MUTE3
R572
OPEN
OPEN
R573
OPEN
C543
R562
OPEN
OPEN
SCL0
SDA0
R561
OPEN
R507
R542
R540
OPEN
OPEN
OPEN
R508
R506
R972
OPEN OPEN
1K
R541
NRVA02D-102X
R509
R515
OPEN
OPEN OPEN
R973
3.3K
NRVA02D-332X
C971
100/16
Q971
2SA1208/ST/Z1-T
R975
22K
D972
IC502
OPEN
MTZJ15C-T2
R977
C972
R978
47K
D973
47/25
33K
*5
R560
R514
OPEN
OPEN
Q511-C
Q543-B
Q543-C
T502-2
1150 Vp-p
0.08 Vp-p
16 Vp-p
95 Vp-p
2-7
2-8
IC421LA78041
R451
100
CN00Q
WJA0026-001A
OPEN
C430
C424
OPEN
100/35
D421
1N4003-T2
C440
QCS32HJ-100Z
C425
470/35
K401
D422
R434
220
Y404
MTZJ75-T2
C431
BW
.056
QFLC2AK-563Z
R435
S421
1K
QSL4A13-C02
CN00A
R456
OPEN
OPEN
R527
150K
R528
150K
R557
OPEN
L521 QQLZ026-121
!
T502
QQH0153-002
7
C531
OPEN
R555
QRT029J-2R2
6
D523
RGP10J-04TS-T3
C523
1000/35
1
D537
OPEN
!
!
R537
FR525
D525
7.5K
4.7
NRVA02D-752X
QRZ9017-4R7
1SS81-T5
4
C528
OPEN
R536
47
QRE121J-470Y
C527
!
R529
R526
.01
C525
330
2.7K
QFLC2AJ-103Z
8
3
100/35
FR527
OPEN
R522
D526
D529
OPEN
1SS81-T5
C522
MTZJ5.1C-T2
OPEN
!
5
R554
C510
QRK126J-220X
QFZ0200-422
10
2
D521
RH1S-T3
!
!
!
C513
C521
Q511
D501
QFZ0198-123
9
10/250
2SD2645-YD
RH3G-F1
QETN2EM-106Z
C505
D507
OPEN
OPEN
22
R516
C514
QRZ0221-2R0
R513
PP
QFP32GJ-223
D502
OPEN
RU3AM-LFC4
CN0E1 CE41507-001P
L513
C517
OPEN
OPEN
C504
100/160
QEZ0203-107
L511
QQR1027-005
R512
C515
680
C516
560p/500
QFZ0199-474
QCB32HK-561Z
L512
QQLZ036-821
R545
R553
8.2K
33
QRL039J-330
R549
R550
N
N
OPEN
OPEN
C508
C507
OPEN
QFZ0195-475Z
D542
R551
OPEN
OPEN
C542
R552
OPEN
OPEN
Q543
2SD1267A/QP/
T502-4
T502-6
T502-7
T502-8
30 Vp-p
260 Vp-p
17 Vp-p
No.YA058
MODE
DC (V)
PIN NO.
IC 421
1
2.6
CN00K
WJA0028-001A
2
27.9
3
2.3
OPEN
OPEN
Q451
*2
4
0
5
14.6
R452
10K
6
28.2
7
2.6
IC 911
CN009
1
126
OPEN
2
0.1
R517
OPEN
3
0
4
18.4
5
1.7
CN0S1 QGA2501C5-05Z
IC 921
FOR TEST
1
14.5
2
13.3
3
0
Q 501
E
0
C
59.2
CN005
B
0.4
QGA2501C5-06Z
Q 511
E
0
C
-0.1
B
133
CNDAF
QUB572-20A6FX
Q 531
E
0
C
9.9
B
0
Q 532
E
9.9
C
0
B
9.8
Q 541
E
5
C
0.5
B
4.4
Q 542
CN0CP
CE41507-001P
E
5
C
0
!
DY01
ITC
B
4.4
Q 543
E
0
C
19.3
CN0HV
B
0.6
QGZ5003C1-06
Q 961
E
0
C
0.6
B
1.3
Q 971
E
134.4
CN008
OPEN
OPEN
C
0.1
B
134.1
PC 921
1
14
2
13
3
1.7
4
16.6
MAIN PWB ASS'Y (2/2)
SGJ-1561A-M2: AV-N29F45/S
SGJ-1562A-M2: AV-N29F45/Z
80 Vp-p

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