JVC AV-29WS3 Service Manual page 63

MAIN PWB CIRCUIT DIAGRAM (2/2)
CNDEG
TH901
QGZ5003C1-02
QAD0145-2R3
DEG COIL
! L01
QQW0150-001
C901
X
R902 2.2
Y901 X
QRF154K-2R2 D901 C905
Y902 X
TO 15W UNF R GSIB460 .001 AC400V
QCZ9015-102Z
FRONT CONTROL AC
PWB CN00W AC C903 C907
.001 330/400
CN00W
QCZ9015-102Z QEZ0371-337
QGA7901C1-02
AC400V
R914
47K
QRL039J-473
Y903 X C904 QCZ9015-102Z
Y904 X .001
AC400V
D913
! LF901
QQR1356-001 RGP10M-5010-T3
R903
39K 3W
K903
QRL039J-393
QQR1214-001Y
D916
MTZJ15B-T2
K902
QQR1214-001Y
C909
C910 1000p
-99.6V
1000P/2KV
OCP
QCZ0325-102
-100.5V
IC901
S/GND
STR-F6256S-F7
-189.8V R905
D R906
.1
R907 C921 1.5 C915
-81.2V
x 1/4W
Vcc
0.047
-97.4V
D909
FB/OLP
1SS133-T2
R912
R904
R915 D921 D915 12K
220 82K BW MTZJ39B-T2
1/2W
D902 D907
MTZJ33B-T2
MTZJ33B-T2
QCB32HK-181Z
K901 D912
QQR1214-001Y RGP10J-5025-T3 -37.2V
Q901
-81.4V
2SC3852A
RGP10J-5025-T3
-82.0V
R921 C911 R908
C922
X 100/35 10K
1/2W 22/100
D906 D908
MTZJ27B-T2 MA3200/M/-X
D920
MTZJ15B-T2
C916
4.7/50
MAIN PWB ASS'Y ( 2/2 )
SCH-1107A-H2
No.52081
RY901 !
QSK0061-001
D968
∗3
R966 C980
0V
22K 100/16
Q954
∗1
0V
0V
D969
! ∗3
C992 R967
47K
QCZ9079-102
D970
MTZJ9.1B-T2
R991
!
8.2M
1W
QRZ0057-825
R959
!
C991 82 1/2W
5VSTB
.001
AC400V
QCZ9079-102
C962
C993
! 10/50
D958
QCZ9079-102
R954
MTZJ5.1A-T2
15 1/2W
IC972
LIVE ISOLATED
R956 L88M33T-X
12 1/2W 3.3V
C952 8.0V STB
470p
QCB32HK-471Z
C963
C964
! T901 0V
C918 K952 470/16 47/25
C961
QQS0110-001
.01/500 X ! 47/16
R955 33 IC973
CP QRG01GJ-330
QCB32HK-103 C965 BA17812T
CP951 C983 47/35
21.9V 12.1V
D952 ICP-N75-Y 220/16
ERC30-02L38
C919
C953 C966
QCZ0325-151
28.9V 0V
2200/35 7.1V 100/16
QEHQ1VM-228
K951 D955 D950
C920 QQR1214-001Y 1SR35-400A-T2 RGP10J-5025-T3
470p 28.8V R958 82
C954 C981 Q951
QRL039J-820
QCZ0122-471 X .001 2SA1013/RO/-T
IC974
BA51W12ST-V5
R951
C955 !
QCB32HK-471Z 470p 22K
CP952
K953 ICP-N38-Y 1/2W
QQR1214-001Y IC PROTECT
CP
9.1V 10.3V 0V 5.0V 3.2V
D953 C956
IN CTL
RGP10J-5025-T3 100/35
C957 470p
! CP953 QETN1VM-107Z
ICP-N38-Y
K954 IC PROTECT
CP
D903 R969 R974
QQR1214-001Y
D954 1.5 1.2
C958 NCB31CK-104X
X RU30A-F1 2W 2W
1000/16 C969
X
D917
C968
1SS133-T2
.1
NCB31CK-104X
!
100/16
R913
1/2W
K956
QRZ9017-100
X
D919
L951
X
D956
K955 46
C917
QQR1214-001Y 31DF6N-FC5 QQLZ034-460
D911
C959
560p/2kV
QCZ0364-561
C960
220/160
QEZ0203-227
R953 D957
1.5K BW
R916 R911 1/2W
150k
1.5k 1/2W
D965
X
C912 R972
X
1.8K 1/2W
135.8V
D914
23.0V
R973 C978
0 1/2W
0.1
3.3K
D966 NCB21HK-104X 0V
MA3047/L/-X
R963 R952
PC901
3.3K 2.2K IC951
! D971
PC123F2 Y906 1/2W
0 X SE135N
VOLTAGE FEEDBACK
ERROR AMP.
28.8V
25.3V
0V R968 R962 0V Q955
Q953
*1
*1
330 680
0V R970
0V
0V
R964 0.7V 15K
10K
R965 C979 0V Q952
R971
0 X *1
18K
AV-29WS3 AV-29WS3
STB
D408
*3
D401
R425
15K RGP10J-5025-T3
R401 C401
12K 33/50
H_DRIVE
32V
IC401
VERT OUT LA78041
9V
THERMAL
5V PROTECTION
8V PUMP UP
R403
0.3V 12.5V -10.1V -12.3V 0V 12.8V 0.3V
A.VCC
0
-Vcc
C407 R404
9V Vcc
X
C402
C403
6.8n
100/35
QEHR1VM-107Z
1 C407 R402
IC401
C404
QCS32HJ-180Z X
X
0.68Vp-p(V)
D402 D405
1N4003-T2
MTZJ75-T2
C422
1000/35
IC401 2
C406 C408
QFLC2AJ-683Z
X
R408
1.9Vp-p(H) 6.8K
R407
C409 R409
X R480
L401 R410 X X
680 1/2W
QQL26AK-220Z 4.7K
R481
L952 D960
∗3
R411 22K
BW
C411 220 C481
R486
NCF21HZ-334X
1W OMF 2.7K
C973
C412
X
R413 R485
NCF21HZ-334X
C413 1.2
12K
.056/100
R412 CC
1
R414
1/2W 2.2
9V 4.6V 2.1V 2.1V
1/2W
9V IC480
D959
UPC358G2-XE
BW
8V
1.9V 4.4V 4.4V 0V
C972
C484 C485
R957
47/25 R487
5.6 X 22/50
33K
1/2W
L953
QQL244J-5R6Z 9V
C975 C976
R489
C974 220/16
X
.1 1.2K
R490
R960 1K
390
C970 L954
QQL26AK-820Z
5V
R523
150
C982 C977 QRL039J-151
47/16 47/25 2SD2634-YD
-0.1V
32V R524
R961 150 R545
C521
QRL039J-151 22
22k
47/35
2W OMF D964 1/2W
T521
QRL029J-223 MA3330/L/-X
QQR1229-001
STB
C550
C522 R526
A.VCC R521 .1 21.8V
.0033 270
H_DRIVE NCB31CK-104X
100
CC QRL029J-271
0V
D550 0V
*3 Q521 C523
R522
.022
1K 2SC2655/Y/-T
CC
Q521 B Q522
1.5Vp-p(H) 2.4Vp-p(H)
Q521 C
50Vp-p(H)
2-7 2-8
R539
R538
X
X
Q524
C471
X
10/50
D595
D596
X R537
X
X
IC461
Q523
JLC1562BF-X
X
R536 C538
X X
R535
D593 D594
X
X
MF 1% X
IC401 3 IC401 5
R534
C537
X
28Vp-p(H) 64Vp-p(V) X 1%
MF
R533
X
R405
6.8K
6 7
IC401 IC401
T551
!
FBT
QQH0139-001
28Vp-p(V) 0.47Vp-p(V)
C535
X
R406 C536 R532 4.7
4.7K .01
1/4W FR
R531
MY QRZ9017-4R7
1.8K
R530 D524
!
X X
C534
D525
560P
X R529 QCB32HK-561Z
1
FR 1W
QRZ9021-1R0
C533
D553
1000/25 ! RGP10J-5025-T3
QEHR1EM-108Z
W-M1
X
C480
10/50
D480
R482
C532
5.6K MTZJ4.3A-T2
560P
X QCB32HK-561Z
!
R484 R483
5.6K 82K
R528 D554
C531
1 RGP10J-5025-T3
1000/25
QEHR1EM-108Z FR 1W
QRZ9021-1R0
R492
T551 7
8.2K
26Vp-p(H)
R591
12K 1/2W
QRA14CF-1202Y
R493
R491 22K
5.6K 1/2W R494 R592
330 L480
2.2
QRL039J-330 QQR1138-001
QRZ0225-2R2
21.6V T551 1
0V T551 3
C483
0.6V 1040Vp-p(H) 64Vp-p(H)
4.7/250
C592
QEZ0195-475Z
220/160
Q480 QETM2CM-227
2SD1408/OY/-LB
PIN OUT
Q522
H.OUT
C527
QFZ0199-224
D521 C525
0V RH3G-F1 QFZ0200-143
C528
0.22 L523
C524
QFZ0199-224 QQR1243-001
QFZ0196-382
D523
CN02V
RGP10J-5025-T3 R561
CHT34KK3-16
C526 C530 R543
D522 2W OMF
.022 560p/500 470 CN01V
QRL029J-220
31DF6N-FC5 C529
400V PP QCB32HK-561Z 1/2W
QFP32JJ-223 2.2/250
QENC2AM-225Z R527 L561
10k 3W OMF QQLZ028-272
QRL039J-103
C561
1/2W
QFV11HJ-683Z
C542 L522
X X
Y522
X
C563 C564
X
B T551 5 T551 4
CN02H
X
144Vp-p(H) 120Vp-p(H) D561 D562
X
CN01H
X
R573
C571 X
R577
X
Q572 X
X
C572
X
T551 2 T551 9
Q571
X
7.4Vp-p(H) 100Vp-p(H)
R575 R585 R576
X X X
R572 R574
X W-M
X
Y571
X
R571
X
HV
CN0HV
QGZ5003C1-06
H.DY V.DY
!
DY01
DEF YOKE
(INCLUDED IN PICTURE TUBE)
No.52081
C539
X
(Not including ANODE WIRE ASS'Y)
EHV
FOCUS2 (DYNAMIC)
FOCUS1 (STATIC)
SCREEN
R542
120K
1/2W
CN00U
QGA2501C5-06Z
C540
B1
.1
NC
TF
TO CRT SOCKET
R546 R541 HEATER
120K PWB CN00U
D541 8.2K GND
1/2W
RGP10J-5025-T3 1/2W !
NC
HB
D551 L541 R547
EU2-T3 QQL244K-220Z QRZ9011-4R7
CN00S
C541
QGA2501C5-05Z
10/250
GND
X-RAY1
FOR ADJ.
X-RAY2
CONNECTOR
ANODE WIRE ASS'Y: QNZ0369-001
NC
B1
C591
100/16
R593
3.3K
135.7V
135.4V
Q591
0V 2SA1208/ST/Z1-T
FBT PROTECTOR
R594
18k
1/2W
D592
5.0V
MA3075/H/-X
0V
Q592
0V
UN2212-X
R595
FBT PROTECTOR
2.2k
C593
47/25
DAF IN
CN02Z
22 R563
10k CHT34KK8-32
T561
QQR1153-001 QRZ0056-103Z CN01Z
DAF OUT
R562
12k
Y561
X
X
R564 R565 R566 R567 R568
C566
X X X X X
QFZ0200-113
1/2W 1/2W 1/2W 1/2W 1/2W
X
C565
X
C573
R580 R583
X X V_DAF X
Q574
V_DAF
X
R578 Y572
C575
X X
Q573 X
X Q575
X
C574
R579 R581 R582 R584
X X X X X
MY
NOTE
∗
1: 2SD601A/QR/-X
∗
3: MA111-X
BW: BUS WIRE
X: NON MOUNT (OPEN)
0: NRSA63J-0R0X