JVC AV-28WFR1EKL/A Service Manual

SERVICE MANUAL

y

COLOUR TELEVISION

AV-28WFR1EKL

BASIC CHASSIS

AV-28WFR1EKL

/A

JK

Supplementar

The following items for the AV-28WFR1EKL/A model was changed from those of the AV­28WFR1EKS / 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 manual (No.51695, Mar. 2000) and AV-28WFR1EKS
service manual(No.51695B, Nov. 2000).

/A

/ AV-28WFR1EK/

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

AV-28WFR1EKL

LC20091-038A-U

/A

A

AV-28WFR1EKL

Indicated

1

COPYRIGHT © 2001 VICTOR COMPANY OF JAPAN, LTD.

“A”

No.51695E

Mar. 2001

A

V-28WFR1EKL

CHANGED ITEMS

USING PW BOARD DIFFERENCE TABLE (Page 38)

Model

PWB ASS’y

MAIN PWB

POWER & DEF. PWB

CRT SOCKET PWB

FRONT CONTROL PWB

A V SEL. PWB

AV-28WFR1EKS

AV-28WFR1EK

No.51695

SJK-1904A-U2 SJK-1906A-U2

SJK-2504A-U2 SJK-2508A-U2

SJK-3502A-U2 SJK-3503A-U2

SJK-8504A-U2 SJK-8506A-U2

SJK0S902A-U2 SJK0S905A-U2

PARTS DIFFERENCE TABLE

AV-28WFR1EKS

MODEL No.

REF.

!!!!

No.

EXPLODED VIEW PARTS LIST (Page 36)

!

!

!

!

!

!

!

L01 QQW0070-001 QQW0100-001 DEG COIL
L03 CELD904-001 ROTATION COIL

V01 W66ERF031X013 W66QDE891X923 CRT(ITC)

T2551 QQH0065-002-I2 QQH0089-002-I2

6 QNZ0407-001 QNZ0369-003 ANODE WIRE

11

100

AV-28WFR1EK

No.51695

PARTS No. PARTS No. PARTS No.

LC20091-010A-U
(AV-28WFR1EKS)
LC10662-008B-U
(AV-28WFR1EKS)

LC20091-029A-U
(AV-28WFR1EKS/
LC10662-008C-U
(AV-28WFR1EKS/

AV-28WFR1EKS/A

AV-28WFR1EK/A

No. 51695B

AV-28WFR1EKS/A

AV-28WFR1EK/A

No. 51695B

A

)

A

)

AV-28WFR1EKL/A

No.51695D

AV-28WFR1EKL/A

No.51695D

LC20091-038A-U
LC10662-011A-U

DESCRIPTION

Not

Interchangeable

Not

Interchangeable
Interchangeable

Interchangeable

Interchangeable

PARTS NAME

FBT(SERVICE)
Within ANODE WIRE

RATING LABEL
FRONT CABI ASSY

PACKING PARTS LIST(Page 49)

LCT0931-001A-U INST SHEET (Addition)

PRINTED WIRING BOARD PARS LIST

MAIN PW BOARD ASS’Y

PW BOARD No. SJK-1904A-U2

!

Symbol No. PARTS No. PARTS No.

C1726

2

SJK-1906A-U2

NDC21HJ-821X

No. 51695D

PARTS NAME DESCRIPTION

C CAP.

820pF 50V J

(Addition)