JVC UX-J50 Service Manual

UX-J50
(No.22032)1-9
2.1.6 Removing the main board / the heat sink board / the
speaker jack board
(See Fig.9~11)
• Prior to performing the following procedure, remove the metal
cover, the rear cover, the rear panel, the tuner board and the
CD-R/RW mechanism assembly.
(1) Remove the two screws H attaching the main board.
(2) Disconnect the card wire from the connector
CN900,CN901,CN930,CN931 and CN932, and disconnect
the flat wire from the connector CN913,CN917 and CN918
on the main board.
(3) Remove the band and disconnect the flat wire from the
connector CN951 on the power transformer assembly, and
then remove the main board / the heat sink board from the
body.
(4) Release the two joints f of the main board and disconnect
the connector CN944 and CN945 of the heat sink board
from the connector CN912 and CN911 of the main board
respectively, and remove.
Fig.9
Fig.10
Fig.11
H
f
Main board
Power transformer assembly
CN951
CN930
CN917
CN900
CN901
CN918
CN931
CN913
CN932
Band
Main board
CN944
CN945
CN912
CN911
Heat sink board
Main board

JVC UX-J50 Specifications

General

Brand	JVC
Model	UX-J50
Category	Stereo System
Language	English