JVC MX-SK1 Service Manual

1-14 (No.MB207)
3.1.10 Removing the main board / speaker board
(See Fig. 26~29)
• Prior to performing the following procedure, remove the metal
cover and the CD changer unit, the rear panel.
(1) Disconnect the card wire from the connector CN315,
CN316
and CN870 on the main board.
(2) Disconnect the wires from connector CN202
and CN702
on the speaker board. Remove the band attaching the wire
to the main board.
(3) Remove the screw Q attaching the main board and the
screw R attaching the speaker board.
(4) Move the speaker board in the direction of the arrow to re-
lease from the base chassis at the joint h and the two
joints j.
Reference:
The speaker board comes off with the main board and
the heat sink.
(5) Remove the screw T and the three screws U attaching the
heat sink. The heat sink comes off with the heat sink brack-
et.
(6) Detach the main board from connector CN701
on the
speaker board.
Fig.26
Fig.27
Fig.28
Fig.29
Main board
CN316
CN315
CN870
CN702
CN202
Band
Speaker board
Main board
Q
h
R
Band
Speaker board
Heat sink
Main board
R
j
j
Speaker board
Heat sink
Main board
Speaker board
Heat sink
T
U
U
CN701

JVC MX-SK1 Specifications

General

Brand	JVC
Model	MX-SK1
Category	Speaker System
Language	English