JVC AV-25LX14/S Service Manual

SERVICE MANUAL

FLAT COLOUR TELEVISION

YA115E200411

BASIC CHASSIS

AV-25LX14/S

The following items for the AV-25LX14/S was changed partly from AV-25LS24 model.
Therefore, this service manual describes only the items which differ from those of the AV-25LS24 service
manual.
For details other than those described in this manual, please refer to the AV-25LS24 service manual
(No.YA115, 2004/8).

MAIN DIFFERENCE POINT

CW

Item AV-25LS24 AV-25LX14/S

Picture tube A59QDC580X A60LVY196X

Text/Closed Caption YES NO

Stereo System A2/NICAM PLAYBACK STEREO

Plug Type Round pin (2-pin) type UK pin (3-pin) type

DIFFERENCE LIST

USING P.W. BOARD (Page 3-3)

P.W.B ASS'Y Name AV-25LS24 AV-25LX14/S DESCRIPTION

MAIN PWB SCW-1051A-H2 SCW-1094A-H2 Non compatible

COPYRIGHT © 2004 Victor Company of Japan, Limited

No.YA115E

2004/11

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

Ref. No.

1 GG10133-034A-H GG10133033A FRONT CABINET

AV-25LS24 AV-25LX14/S

Part No.

PART NAME DESCRIPTION

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

Ref. No.

V01 A59QDC580X A60LVY196X CRT

DY01 QQD0089-001 QQD0078-002 DEF YOKE

15 QMPR340-165-K2 QMPR650-165-JC POWER CORD

17 QAL0627-001 CE40764-00A WEDGE ASSY

AV-25LS24 AV-25LX14/S

Part No.

PART NAME DESCRIPTION

PRINTED WIRING BOARD PARTS LIST

MAIN P.W. BOARD ASS'Y (Page 3-9)

Part No.

Ref. No.

SCW-1051A-H2 SCW-1094A-H2

IC401 LA78040N AN15525A IC

IC701 TDA12027-ERCMI TDA12027-ERAPF IC (SERVICE)

IC702 AT24C16-25VS24 AT24C16-25VX74G IC (SERVICE)

Q522 2SD2645-YD TT2142-YD TRANSISTOR H OUT

Q603 UN2226-X DTC323TK-X DIGI TRANSISTOR

Q605 UN2226-X DTC323TK-X DIGI TRANSISTOR

Q803 UN2226-X DTC323TK-X DIGI TRANSISTOR

Q804 UN2226-X DTC323TK-X DIGI TRANSISTOR

C358 QCZ0121-472 QCZ0364-222 C CAPACITOR 2200pF 2kV K

C524 QFZ0196-252 QFZ0196-202 MPP CAPACITOR 2000pF 1.5kV H

C526 QFZ0196-252 QFZ0196-202 MPP CAPACITOR 2000pF 1.5kV H

C531 QEZ0195-475Z QEZ0195-475 BP E CAPACITOR 4.7uF 50V M

C615 QETN1EM-108Z QETM1VM-108 E CAPACITOR 1000uF 35V M

C616 QETN1EM-108Z QETM1VM-108 E CAPACITOR 1000uF 35V M

R369 QRE121J-104Y QRE121J-124Y C RESISTOR 120kΩ 1/2W J
R432 QRX01GJ-2R2 QRX01GJ-2R7 MF RESISTOR 2.7Ω 1W J
R433 QRE121J-6R8Y QRE121J-5R6Y C RESISTOR 5.6Ω 1/2W J

L551 QQLZ026-300 QQLZ034-360 COIL 36uH

L951 QQLZ026-460 QQLZ034-460 HEATER CHOKE 46uH

PART NAME DESCRIPTIONAV-25LS24 AV-25LX14/S

PACKING PARTS LIST (Page 3-16)

Ref. No.

9 GG20025-003A-H GG20025-005A-H CORNER LABEL

1-2 (No.YA115E)

AV-25LS24 AV-25LX14/S

Part No.

PART NAME DESCRIPTION