background image
AV-32F703
AV-32F713
1
No.52004B
AV-32F703
AV-32F713
TV
SERVICE MANUAL
COLOR TELEVISION
No.52004B
Sep. 2002
COPYRIGHT
2002 VICTOR COMPANY OF JAPAN, LTD.
AV-32F703/AZ
AV-32F713/AZ
Supplementary
CONTENTS
BASIC CHASSIS
GJ
The following item for the AV-32F703/AZ & AV-32F713/AZ model were changed from those of the
AV-32F703/Y & AV-32F713/Y model. Therefore, this service manual describes only the items which
differ from those of the AV-32F703/Y & AV-32F713/Y model service manual.
For details other than those described in this manual, please refer to the AV-32F703/Y & AV-32F713/Y
model service manual (No.52004,Jun 2002).
HOW TO IDENTIFY MODELS
MAIN DIFFERNCE LIST
CIRCUIT & PATTERN DIAGRAMS
CHANGED PARTS LIST
ADDITIONAL PARTS LIST
2
2
3
6
8
INNER PIN P.W.BOARD ASS'Y (SGJ-2701A)
Symbol No.
Part No.
Part Name
Description
RESISTOR
OM R
CR
CR
MG R
MG R
MG R
MG R
MG R
CR
QRL039J-273
QRE121J-333Y
QRE121J-333Y
NRSA63J-224X
NRSA63J-103X
NRSA63J-152X
NRSA63J-102X
NRSA63J-103X
QRE141J-0R0Y
R2580
R2581
R2582
R2583
R2584
R2585
R2586
R2587
R2513
27k
3W
J
33k
1/2W
J
33k
1/2W
J
220k
1/16W
J
10k
1/16W
J
1.5k
1/16W
J
1k
1/16W
J
10k
1/16W
J
0.0
1/4W
J
CAPACITOR
QENC2AM-225Z
QFZ0197-654
QFZ0197-564
QFZ0197-904
QETN1HM-106Z
QETN1HM-106Z
E CAP.
MPP CAP.
MPP CAP.
MPP CAP.
E CAP.
E CAP.
2.2 F 100V
M
0.65 F 250V
J
0.56 F 250V
J
0.9 F
250V
J
10 F
50V
M
10 F
50V
M
C2505
C2551
C2552
C2553
C2580
C2581
TRANSFORMER
QQR1026-001
PIN TRANSF
T2511
DIODE
RGP10J-5025-T3
SI.DIODE
SI.DIODE
MTZJ5.6B-T2
ZENER
MTZJ9.1C-T2
ZENER
D2507
D2580
D2581
D2582
1SS133-T2
DIODE
DIODE
TRANSISTOR
Q2581
2SA1037AK/QR/-X
SI.TRANSISTOR
OTHERS
QGA7901C1-03
W TO B CONNE
QGA2501C5-03Z
W TO B CONNE
CN2008
CN2009
Printed in Japan
0209 WPC
DP106061
JVC SERVICE & ENGINEERING COMPANY OF AMERICA
DIVISION OF JVC AMERICAS CORP.
www.jvcservice.com(US Only)
JVC CANADA INC.
Head office : 21 Finchdene Square Scarborough, Ontario M1X 1A7
(416)293-1311
AV-32F703AZ
AV-32F713AZ
ADDITIONAL PARTS LIST


background image
No.52004B
No.52004B
2
AV-32F703
AV-32F713
AV-32F703
AV-32F713
2
7
Model name
Parts name
AV-32F703/Y
AV-32F703/AZ
AV-32F713/Y
AV-32F713/AZ
MAIN PWB
DAF PWB
CRT SOCKET PWB
INNER PIN PWB
FRONT CABI. ASSY
PICTURE TUBE(ITC)
FB TRANSF
MAIN DIFFERENCE LIST
SGJ-1012A-M2
SGJ-2003A-M2
SGJ-3004A-M2
LC11048-003B-A
(Silver)
A80AJZ90X03
QQH0125-001
SGJ-1015A
SGJ-2004A
SGJ-3005A
SGJ-2701A
LC11048-006A-A
(Silver)
A80ERF031X13
QQH0140-001
SGJ-1011A-M2
SGJ-2003A-M2
SGJ-3004A-M2
LC11048-004A-A
(Black)
A80AJZ90X03
QQH0125-001
SGJ-1015A
SGJ-2004A
SGJ-3005A
SGJ-2701A
LC11048-007A-A
(Black)
A80ERF031X13
QQH0140-001
How to recognize from the appearance of the model concerned is written below. Please distinguish
from several contents currently printed on the rating label.
[RATING LABEL]
Indicated Basic Model Name
AV-32F703
AV-32F713
Indicated "AZ" letter as model attribute name.
HOW TO IDENTIFY MODELS
1.2
2W J
12
1/2W J
82k
1/16W J
Delete
Delete
0.0
1/4W J
150k
1/2W J
1k
1/16W J
0.0
1/16W J
1 F
50V M
Delete
6200pF 1.5kVH
3%
0.013 F 1.5kVH
3%
0.027 F
400V J
Delete
10 F 50V M
Delete
Addition
Addition
Description
MF R
C R
MG R
MG R
OM R
C R
C R
MG R
MG R
E CAP.
BP E CAP.
MPP CAP.
MPP CAP.
PP CAP.
MPP CAP.
E CAP.
FB TRANSF
LINEARITY COIL
INDUCTOR COIL
INDUCTOR COIL
SI DIODE
CONNECTOR
CONNECTOR
SGJ-1015A
QRT029J-1R2
QRE121J-120Y
NRSA63J-823X
QRE14/J-0R0Y
QRE121J-154Y
NRSA63J-102X
NRSA63J-0R0X
QETN1HM-105
QFZ0200-622
QFZ0198-133
QFP32GJ-273
QEHR1HM-106Z
QQH0140-001
QQR1027-006
QQLZ033-802
QQLZ026-101
WJM0212-003A
QJB003-033626
MAIN P.W.BOARD ASS'Y ( Page 38
41 )
Symbol No.
Parts No.
SGJ-1012A-M2(AV-32F703/Y)
SGJ-1011A-M2(AV-32F713/Y)
R427
R428
R447
R448
R513
R517
R527
R541
R612
C429
C505
C510
C513
C514
C515
C973
T502
L511
L512
L521
D507
CN008
CN009
QRT029J-1R0
NRSA63J-104X
NRSA63J-473X
QRL039J-273
QRE121J-124Y
NRSA63J-101X
QENC2AM-225
QFZ0200-422
QFZ0198-153
QFP32GJ-223
QFZ0197-474
QETN1HM-106
QQH0125-001
QQR1027-005
QQLZ036-821
QQLZ018-800
RGP10J-5025-T3
Parts Name


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No.52004B
No.52004B
3
AV-32F703
AV-32F713
AV-32F703
AV-32F713
34
CIRCUIT & PATTERN DIAGRAMS
MAIN PWB CIRCUIT DIAGRAM (RIVISED) [2/2]
17.8V
152.2V
0V
1.5V
16.1V
1.5V
12.5V
11.5V
135.2V
0V
15.2V
30.3V
2.6V 2.6V 29.3V 3.3V
0.3V
75.1V
-0.1V
IC421 5
IC421 3 7
Q501 C
Q501 B
Q511 B
50
30
140
0.9
2
T502
2
4
6
7
8
10
85
35
250
0.9
80
1200
TP-91(B1)
TP-E
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
! POWER CORD
QMPD200-200-JC
MAIN PWB
SGJ-1015A
(2/2)
150k 1/2W
R527
150k 1/2W
R528
SARS01-T2
D915
CP
ICP-N70-T
CP936
OPEN
R558
S1 CN0S1
.001
QCB32HK-102Z
C941
*4
K935
RU3YX-LFC4
D935
QRT029J-1R0
R980
SE135N
IC921
O
P
E
N
Y
9
0
1
S
T
B
_
V
C
C
OPEN
C531
OPEN
C922
1SS81-T5
D526
4.7
FR
1/4W
QRZ9017-4R7
FR525
47 1/2W
FR527
QRT029J-1R0
R979
M
A
IN
_
P
O
W
OPEN
Y414
QQLZ026-101
L521
2.4K 1/10W
NRVA02D-242X
R535
2.7k
1/2W*
R526
E
H
T
ICP-N70-T
CP
CP932
MA700A-T2
D910
.01
C527
4
.7
/5
0
N
Q
E
M
6
1
H
K
-4
7
5
Z
C
5
0
8
2.2K
1/2W*
R918
47 /25
C433
0
Y412
1000 /25
QETN1EM-108Z
C523
100 /25
C525
A
U
_
G
N
D
OPEN
D542
1.0 2W
QRX029J-1R0
R555
1SR35-400A-T2
D537
OPEN
R557
RGP10J-5025-T3
D523
OPEN
C517
1SS81-T5
D525
OPEN
C528
BW
Y905
OPEN
L513
K920
OPEN
C909
15
FR
1/2W
QRK126J-150X
R554
RH1S-T3
D521
10/250
QETN2EM-106Z
C521
BW
Y916
BW
Y917
OPEN
R902
1000/16
C943
100/16
C932
MTZJ5.1C-T2
D918
CE42034-002
T501
.01/400
QFP32GJ-103
C919
470 /200
QEZ0169-477
C907
O
Y
4
0
1
*3
D914
180 1/2W
QRE121J-181Y
R940
47 1W
QRG01GJ-470
R909
BW
Y402
680 1/2W*
QRK126J
-681X
R914
*3
D920
MTZJ30A-T2
D917
.01 AC250V
QCZ9074-103
C998
WJM0212-003A
CN008
BW
K914
47k
R951
RGP10J-5025-T3
D911
8
V
680k R1/2
QRE121J-684Y
R919
.001 AC250V
QCZ9054-102
C904
A
U
_
V
C
C
.001 AC250V
QCZ9054-102
C905
.001 AC250V
QCZ9054-102
C908
100 /160
C931
1000P 2kV
C937
RU30A-F1
D931
1SS133-T2
D952
*4
K936
2200p 2KV
QCZ0340-222
C912
.15 2WMFR
R913
.18 2WMFR
R912
330p
NDC31HJ-331X
C916
HV
CHC802T-05N-J
CN0HV
220 /16
C952
0
R432
3.3k
R433
MTZJ5.1C-T2
D529
QQR0527-004
LF902
QSL4A13-C02
S421
7.5k 1/10W
NRVA02D-752X
R537
N
OPEN
C505
680 1/2W
R512
2SD1383K/AB/-X
Q951
QFZ9075-104
.1 AC275V
C903
330
R529
18p
C440
OPEN
R522
*4
K918
MA4068N/Z1/-T2
D531
OPEN
C950
22k 1/2w
R930
QRF074K-R47
R901
.001
C422
OPEN
D423
OPEN
C430
2SA1208/ST/Z1-T
Q971
QQR0621-002Z
K401
100 /35
C424
QMFZ049-5R0Z-E
F905
C522
OPEN
C425
1N4003-T2
D421
3.3k 1/2W*
QRK126J-332X
R917
.001 AC250V
QCZ9054-102
C906
CN00Q
*
C938
2SD2645-YD
Q511
BW
R954
2.7k
R429
*4
K932
OPEN
R939
STR-F6626/F3
IC911
.018
C435
RGP10J-5025-T3
D524
*4
K933
F
B
P
0
R950
UN2212-X
Q431
1.0 2W
QRX029J-1R0
R556
OPEN
CH
C403
22k 1/2w
R911
8.2k
R449
CP
ICP-N70-T
CP933
47
L931
OPEN
R559
8.2k
R421
OPEN
R422
OPEN
Y914
BW
Y910
1/50
QEHR1HM-105Z
C942
RGP10J-5025-T3
D913
47
L933
.01 AC250V
QCZ9074-103
C999
1k
R952
82 1/2W
R953
470 /16
QETN1EM-477Z
C951
OPEN
R523
390
R531
.82
TF
C526
OPEN
Y909
OPEN
R450
G
N
D
1SR124-400A-T2
D527
.013 1.5KVH
QFZ0198-133
C513 MPP
OPEN
R448
C524
.027
PP
400V
QFP32GJ-273
C514
BW
Y912
OPEN
R513
OPEN
Y913
*4
K917
GSIB460-S1
D901
*4
K912
*4
K916
OPEN
C920
.0062 1.5KVH
QFZ0200-622
C510
RU3AM-LFC4
D502
RH3G-F1
D501
V
P
2
OPEN
R508
4.7 /50
N
QEM61HK-475Z
C507
220p
CH
C934
OPEN
D507
82k
R447
2.7K 1/2W
R446
47 /25
C432
1
C429
560p /500
QCB32HK-561Z
C516
100/160
QEZ0203-107
C504
1SS133-T2
D432
1SR35-400A-T2
D431
OPEN
C515
S
T
B
_
5
V
OPEN
R581
QQLZ033-802
L512
OPEN
R582
OPEN
R589
R583
OPEN
R506
OPEN
R549
2SD601A/QR/-X
Q451
8.2k 1/2W*
R545
1.5k 1/2W*
R548
3.9k
1/2W*
R544
10K
R452
100
R451
1.2k 1/2W*
R543
O
P
E
N
Y
9
0
2
O
P
E
N
Y
9
0
4
OPEN
C542
OPEN
R552
2SB709A/QR/-X
Q541
2SB709A/QR/-X
Q542
BW
Y404
33k
R978
100k
R547
1.5K 3WMFR
R504
330p/500
QCB32HK-331Z
C502
150p /500
QCB32HK-151Z
C501
2SC4212/Z1/
Q501
0
R501
CN00A
1SR35-400A-T2
D956
10k 1/2W*
R503
QQR0582-001Z
L940
OPEN
R570
OPEN
R571
330
R546
OPEN
R572
OPEN
R573
100 /50
C914
OPEN
D543
OPEN
C543
1SS133-T2
D953
OPEN
R972
2.7k 1/2W*
R973
22k 1/2W*
R975
47k
1/2W
R977
1SS133-T2
D973
MTZJ15C-T2
D972
OPEN
R551
100/16
C971
47/25
C972
OPEN
C925
2SD1408/OY/-LB
Q543
OPEN
R423
QQR1027-006
L511
270
R502
QEHR2CM-105Z
C503
22
1/2W
R511
1.5K 3WMFR
R505
OPEN
R550
OPEN
R424
LA7841
IC421
O
P
E
N
Y
9
0
3
10 /50
C973
QJB003-033626
CN009
1000 /25
QETN1EM-108Z
C935
R592
MTZJ33A-T2
D941
18 2WMFR
R941
2.2k
1/2W*
R924
.1
B2
C918
.0018
C917
RGP10J-5025-T3
D912
QRK129J-6R8
R915
*4
K931
A
B
L
X
_
R
A
Y
RU3YX-LFC4
D933
1500P
QCB32HK-152Z
C939
1000 /16
C933
470p
MY,5%
C913
OPEN
C427
R588
R587
1SR35-400A-T2
D957
1SR35-400A-T2
D954
1SR35-400A-T2
D955
CN00K
12 1/2W
R428
O
P
E
N
R
5
8
5
27K
R532
O
P
E
N
R
5
8
4
MTZJ9.1B-T2
D945
1000 /35
C428
QSK0085-001
RY951
QAD0132-3R0
TH901
QQT0355-001
T951
OPEN
R441
QGA7901C1-02
CNDEG
1.2 2W
R427
18k
R426
OPEN
R590
R591
OPEN
R430
OPEN
D422
CN0PW
QMF51U1-5R0-J8
F901
QFZ9075-104
.1 AC275V
C901
QFZ9072-473
.047 AC275V
C902
R593
QQR1159-001
LF901
ERZV10V621CS
VA901
120
QRE121J-121Y
R999
.001 AC125V
QCZ9052-102
C997
2.7M 1/2W
QRZ9041-275
R998
OPEN
R594
.056
100V
MY
QFLC2AK-563Z
C431
180
2WOMR
R434
1k 1/2W
R435
R595
G
N
D
O
C
P
1k
R541
H
_
O
U
T
E
W
9
V
_
V
C
V
_
O
U
T
1
5
V
B
T
12k
R533
1SS133-T2
D535
BW
D534
2SC2785/JH/-T
Q531
2SB709A/QR/-X
Q532
12k
R534
OPEN
R542
OPEN
R507
33k
R538
10/50
C533
OPEN
R540
18
3WMFR
QRL039J-180
R553
OPEN
Q552
TLP421F/D4-GR/
PC921
10k
R431
QQH0140-001
T502
OPEN
Q551
C553
C551
OPEN
C552
OPEN
IC502
OPEN
IC501
56k
R524
OPEN
R586
12V
5V
OPEN
R515
OPEN
R509
OPEN
R510
OPEN
R514
MY
OPEN
C561
OPEN
C562
SCL0 SDA0
CN0E1
CN0E3
OPEN
Y411
0
Y413
BW
Y415
OPEN
Y405
QRZ0221-2R0
R516
CE41507-001P
CN0CP
QGA2501C5-06Z
CN005
CNDAF
L937
*4
K937
OPEN
C949
RU3YX-LFC4
D937
OPEN
R560
OPEN
Q432
OPEN
R455
OPEN
R454
OPEN
R453
CN0SN
QQS0152-001
T921
A
U
_
G
N
D
AU_GND
VDY
V
P
2
S
T
B
_
V
C
C
15V
E
W
V
_
N
E
C
K
A
B
L
A
U
_
V
C
C
V
_
O
U
T
H
_
O
U
T
8
V
1
5
V
BT
F
B
P
MAIN_POW
GND
AU_VCC
STB_VCC
Vcc
8V
M
A
IN
_
P
O
W
B
T
G
N
D
GND
ITC
FEED
FOCUS
FBT
12V
H.OUT
B1
(120 1/2W)
V.OUT
QQW0107-001
OPEN
-Vcc
DEG
SCREEN
ISOLATED
VD
Vcc
V1
V2
H3
H5
HV
FOCUS
L01
NC
POWER REGULATOR
9V
V.CENTER
SW
SIDEPIN
217V
DEF YOKE
(V)
AMP
SCREEN
CTR
PUMP UP
(H)
B1 135V
HEATER
GND
X-RAY1
X-RAY2
PW
SWITCH
SWITCH
H.DRIVE
DY01
X_RAY
H.DRIVE
H.DRIVE
DRIVE
.T
SIDEPIN_OUT
CRT
HB
GND
NC
OSC
TSD
SW TRANSF
LIVE ()
BACK
(
)
SINK
THERMAL
PROTECTION
RELAY
ERROR
MAIN
OVP
GND
Vcc
CR
T
SOCKET
AMP
VOLTAGE
SWITCH
OPEN
OPEN
OPEN
OPEN
OPEN
ABL
OPEN
OPEN
OPEN
DAF
NC
B1
TP-91B
CNDAF
NC
NC
MPP
QRZ9011-470
.47 7W UNFR
MPP
MPP
DAF
PWB
DAF PWB
GND
OCP
14V
INNER
PIN
PWB
INNER
PIN
PWB
SCORE2
SCORE1
GND
QETN1EM-108Z
1000
/25
R517
0


background image
No.52004B
No.52004B
4
AV-32F703
AV-32F713
AV-32F703
AV-32F713
C552
D581
T511
C553
C551
Y001
Y002
Q581
W001
D507
C505
R513
C554
R581
R580
R582
84 R5
83
R5
C580
C581
D580
CN009
Y007
Y008
R586
R585
CN008
D582
56
INNER PIN PWB PATTERN (ADDITIONAL)
INNER PIN PWB CIRCUIT DIAGRAM (ADDITIONAL)
FRONT
C581
D581
C552
C553
C554
Y001
D582
CN009
Y002
Y007
C551
R513
R580
R581
C505
R582
Q581
R585
R583
R584
T511
D507
C580
R586
D580
Y008
CN008
MTZJ5.6B-T2
QFZ0197-904
MTZJ9.1C-T2
QGA2501C5-03Z
3WOMR
1/2W
1/2W
QENC2AM-225Z
QQR1026-001
RGP10J-5025-T3
1SS133-T 2
QGA7901C1-03
QFZ0197-654
QFZ0197-564
MPP
10/50
.56 250V
OPT
XX
BW
.65 250V
27k
33k
33k
220k
*1
1k
10k
1.5k
10/50
10k
BW
MPP
MPP
.9 250V
!
!
!
MAIN PWB
MAIN
PWB
INNER PIN PWB
SGJ-2701A
9
5
73
R587
0
CHANGED PARTS LIST
USING PW BOARD ( Page 34 )
MODEL
PWB ASS'Y
AV-32F703/Y
AV-32F713/Y
AV-32F703/AZ
AV-32F713/AZ
SGJ-1012A-M2(AV-32F703/Y)
SGJ-1011A-M2(AV-32F713/Y)
SGJ-2003A-M2
SGJ-3004A-M2
MAIN PWB
DAF PWB
CRT SOCKET PWB
INNER PIN PWB
Description
SGJ-1015A
SGJ-2004A
SGJ-3005A
SGJ-2701A
Addition (Refer to Page 8)
EXPLODED VIEW PARTS LIST ( Page 35
37 )
AV-32F703/Y
AV-32F713/Y
AV-32F703/AZ
AV-32F713/AZ
Description
Parts Name
Ref. No.
Parts No.
V01
T502
100
100
A80AJZ90X03
QQH0125-001
LC11048-003B-A
LC11048-004A-A
A80ERF031X13
QQH0140-001
LC11048-006A-A
LC11048-007A-A
AV-32F703/AZ
AV-32F713/AZ
PICTURE TUBE(ITC)
FB TRANSF
FRONT CABI ASSY
FRONT CABI ASSY
PRINTED WIRING BOARD PARTS LIST
DAF P.W.BOARD ASS'Y ( Page 41 )
CRT SOCKET P.W.BOARD ASS'Y ( Page 42 )
Description
Parts Name
Symbol No.
Parts No.
R2751
R2755
C2701
NRSA63J-473X
NRSA63J-563X
QFV71HJ-104
NRSA63J-273X
NRSA63J-823X
QFV71HJ-823Z
27k
1/16W
J
82k
1/16W
J
0.1 F
50V
J
MG R
MG R
MF CAP.
Description
Parts Name
Symbol No.
Parts No.
D3311
D3313
MTZJ3.6B
MTZJ4.3A
SGJ-3004A-M2
SGJ-3005A
MTZJ4.7A
MTZJ3.6A
ZENER DIODE
ZENER DIODE
SGJ-2003A-M2
SGJ-2004A


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No.52004
Jun. 2002
AV-32F703
AV-32F713
AV-32F803
1
COPYRIGHT © 2002 VICTOR COMPANY OF JAPAN, LTD.
Jun. 2002
AV-32F703/Y
AV-32F713/Y
AV-32F803/Y
CONTENTS
!
SPECIFICATIONS
2
! SAFETY PRECAUTIONS
3
! FEATURES
4
!
HOW TO IDENTIFY MODELS
4
! MAIN DIFFERENCE LIST
5
!
FUNCTIONS
6
!
SPECIFIC SERVICE INSTRUCTIONS
8
! SERVICE ADJUSTMENTS
12
!
PARTS LIST
33
OPERATING INSTRUCTIONS
STANDARD CIRCUIT DIAGRAM
2-1
SERVICE MANUAL
COLOR TELEVISION
BASIC CHASSIS
GJ
[RM-C325G]
AV-32F803
RM-C326G
RM-C326
AV-32F703
AV-32F713