JVC AV-20NMG4B/G Service Manual

SERVICE MANUAL

COLOUR TELEVISION

YA160B20052

BASIC CHASSIS

AV-20NMG4B/G

The following items for the AV-20NMG4B/G was changed partly from AV-20NMG4/G.
Therefore, this service manual describes only the items which differ from those of the AV-20NMG4/G service
manual.
For details other than those described in this manual, please refer to the AV-20NMG4/G service manual
(No.YA160, 2004/12).

MAIN DIFFERENCE POINT

Item AV-20NMG4/G AV-20NMG4B/G

CABINET COLOUR SILVER BLACK

CW

DIFFERENCE LIST

EXPLODED VIEW PARTS LIST -1 (Page 3-3)

Ref. No.

1 LC10438-041A-H LC10438-042A-H FRONT CABINET

4 LC20318-003A-H LC20318-001A-H CONTROL KNOB

AV-20NMG4/G AV-20NMG4B/G

EXPLODED VIEW PARTS LIST -2 (Page 3-4)

Ref. No.

13 LC10448-010A-H LC10448-007A-H REAR COVER

16 LC30663-003A-H LC30663-001A-H POWER KNOB

AV-20NMG4/G AV-20NMG4B/G

Part No.

Part No.

PART NAME DESCRIPTION

PART NAME DESCRIPTION

COPYRIGHT © 2005 Victor Company of Japan, Limited

No.YA160B

2005/2

SECTION 1

PRECAUTION

Please refer to "AV-20NMG4/G (No.YA160)" about this section.

SECTION 2

SPECIFIC SERVICE INSTRUCTIONS

Please refer to "AV-20NMG4/G (No.YA160)" about this section.

SECTION 3

DISASSEMBLY

Please refer to "AV-20NMG4/G (No.YA160)" about this section.

SECTION 4

ADJUSTMENT

Please refer to "AV-20NMG4/G (No.YA160)" about this section.

SECTION 5

TROUBLESHOOTING

Please refer to "AV-20NMG4/G (No.YA160)" about this section.

Victor Company of Japan, Limited
AV & MULTIMEDIA COMPANY VIDEO DISPLAY CATEGORY 12, 3-chome, Moriya-cho, kanagawa-ku, Yokohama, kanagawa-prefecture, 221-8528, Japan

(No.YA160B)

Printed in Japan

VPT