JVC AV-21WS3/E, AV-21WX3/E Service Manual
52010B200301
AV-21WS3
AV-21WX3
SERVICE MANUAL
COLOUR TELEVISION
BASIC CHASSIS
AV-21WS3/E
CH
AV-21WX3/E
Supplementary
The following items for the AV-21WS3/E, AV-21WX3/E model were changed partly from AV-21WS3, AV21WX3 model.
Therefore, this service manual describes only the items which differ from those of the AV-21WS3, AV21WX3 model service manual.
For details other than those described in this manual, please refer to the AV-21WS3, AV-21WX3 model
service manual (No.52010, Oct. 2002).
OUTLINE
Since the picture tube was changed, we have issued the SERVICE MANUAL for AV-21WS3/E, AV-21WX3/E.
HOW TO IDENTIFY MODELS
“AV-21WS3/E”, “AV-21WX3/E” is added to the serial No. under at the Rating label.
MODEL
AV-21WS3
AV-21WX3
SERIAL No.
COPYRIGHT © 2003 VICTOR COMPANY OF JAPAN, LTD.
Indicated
AV-21WS3/E
AV-21WX3/E
No.52010B
2003/01
AV-21WS3
AV-21WX3
DIFFERENCE LIST
USING P.W. BOARD (Page 41)
Model
P.W.B ASS’Y
MAIN PWB SCH-1076A-H2 SCH-1132A-H2 Non compatible
Model
P.W.B ASS’Y
MAIN PWB SCH-1077A-H2 SCH-1137A-H2 Non compatible
AV-21WS3 AV-21WX3/E DESCRIPTION
AV-21WX3 AV-21WX3/E DESCRIPTION
EXPLODED VIEW PARTS LIST - II
EXPLODED VIEW - II (Page 42)
PARTS No.
Ref. No.
V01 A51LVV896X A51QDX992X PICTURE TUBE
DY01 QQD0082-001 QQD0095-00 DEFLECTION YOKE
AV-21WS3
AV-21WX3
AV-21WS3/E
AV-21WX3/E
PARTS NAME DESCRIPTION
PRINTED WIRING BOARD PARTS LIST
MAIN PW BOARD ASS’Y (Page 44 ~ 46) [AV-21WS3/E]
Symbol
No.
R1358 QRE121J-105Y QRE121J-182Y C R 1.8kΩ 1/2W J
R1414 QRE121J-180Y QRE121J-270Y C R 27Ω 1/2W J
C1374 QFZ0097-103 QCZ0364-681 MM CAP. 680pF 1250V K
C1524 QFZ0196-602 QFZ0200-612 MPP CAP. 6100pF 1.5kV H ±3%
C1525 QFZ0196-382 QFZ0200-342 MPP CAP. 3400pF 1.5kV H ±3%
C1972 QEHR1VM-476 QEHR1VM-108Z E CAP. 1000µF 35V M
L1524 QQLZ034-430 QQLZ034-220 COIL 22µH
SCH-1076A-H2 SCH-1132A-H2
PARTS No.
PARTS NAME DESCRIPTION
MAIN PW BOARD ASS’Y (Page 48 ~ 50) [AV-21WX3/E]
Symbol
No.
R1358 QRE121J-105Y QRE121J-182Y C R 1.8kΩ 1/2W J
R1414 QRE121J-180Y QRE121J-270Y C R 27Ω 1/2W J
C1374 QFZ0097-103 QCZ0364-681 MM CAP. 680pF 1250V K
C1524 QFZ0196-602 QFZ0200-612 MPP CAP. 6100pF 1.5kV H ±3%
C1525 QFZ0196-382 QFZ0200-342 MPP CAP. 3400pF 1.5kV H ±3%
C1972 QEHR1VM-476 QEHR1VM-108Z E CAP. 1000µF 35V M
L1524 QQLZ034-430 QQLZ034-220 COIL 22µH
VICTOR COMPANY OF JAPAN, LIMITED
AV & MULTIMEDIA COMPANY DISPLAY CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan
(No.52010B)
SCH-1077A-H2 SCH-1137A-H2
PARTS No.
PARTS NAME DESCRIPTION
Printed in Japan
200301WPC
Loading...