JVC AV-28WFR1EK/A, AV-28WFR1EKS/A Service Manual
SERVICE MANUAL
COLOUR TELEVISION
AV-28WFR1EKS
AV-28WFR1EK
BASIC CHASSIS
AV-28WFR1EKS
AV-28WFR1EK
The following items for the AV-28WFR1EKS/A / AV-28WFR1EK/A models were changed from
those of the AV-28WFR1EKS / AV-28WFR1EK models.
Therefore, this service manual describes only the items which differ from those of the AV28WFR1EKS / AV-28WFR1EK service manual.
For details other than those described in this manual, please refer to the AV-28WFR1EKS / AV28WFR1EK service manu al (No.51695, Mar. 2000).
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JK
HOW TO IDENTIFY MODELS
While referring to the illustration given below, identify model name on the rating label affixed to the rear cover.
!
Parts
Model
Rating label
LC20091-030A-U LC20091-029A-U
AV-28WFR1EKS
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AV28WFR1EK
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AV-28WFR1EKS / AV-28WFR1EK
Indicated
1
COPYRIGHT © 2000 VICTOR COMPANY OF JAPAN, LTD.
“A”
No.51695B
Nov. 2000
AV-28WFR1EKS
AV-28WFR1EK
CHANGED ITEMS
USING PW BOARD DIFFERENCE TABLE (Page 38)
Model
PWB ASS’y
MAIN PWB
POWER & DEF. PW B
CRT SOCKET PWB
FRONT CONTOROL
PWB
AV SEL. PWB
SJK-1904A-U2
SJK-2504A-U2
SJK-3502A-U2
SJK-8504A-U2
SJK0S902A-U2
PARTS DIFFERENCE TABLE
AV-28WFR1EKS
MODEL No.
REF.
!!!!
No.
EXPLODED VIE W PARTS LIST (Page 36)
!
L01 QQW0070-001
!
L03 CELD904-001 ROTATION COIL
!
V01 W66ERF031X013
!
T2551 QQH0065-002-I2
!
!
!
!
!
6 QNZ0407-002
11
11
100
100
LC20091-010A-U
(AV-28WFR1EKS)
LC20091-017A-U
(AV-28WFR1EK)
LC10662-008B-U
(AV-28WFR1EKS)
LC10662-004C-U
(AV-28WFR1EK)
AV-28WFR1EK
No.51695
PARTS No. PARTS No.
AV-28WFR1EKS
AV-28WFR1EK
No.51695
AV-28WFR1EKS
AV-28WFR1EK
QQW0100-001
W66QDE891X923
QQH0089-002-I2
QNZ0369-003
LC20091-029A-U
(A V-28 WR1EKS
LC20091-030A-U
(AV-28WFR1EK
LC10662-008C-U
(AV-28WFR1EKS
LC10662-004D-U
(AV-28WFR1EK
No.51695B
)
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)
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)
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AV-28WFR1EKS
SJK-1906A-U2
SJK-2508A-U2
SJK-3503A-U2
SJK-8506A-U2
SJK0S905A-U2
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DEG COIL
CRT(ITC)
FBT(SERVICE)
ANODE WIRE
RATING LABEL
RATING LABEL
)
FRONT CABINET ASSY
FRONT CABINET ASSY
AV-28WFR1EK
No.51695B
PARTS NAME
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PACKING PARTS LIST(Page 4 9 )
PRINTED WIRING BOARD PARS LIST
MAIN PW BOARD ASS’Y (Page 39)
PW BOARD No. SJK-1904A-U2
!
Symbol No. PARTS No. PARTS No. PARTS NAME DESCRIPTION
C1726 NDC21HJ-391X
2
LCT0931-001A-U
SJK-1906A-U2
NDC21HJ-821X
No. 51695B
INST SHEET
C CAP. 820pF 50V J
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