JVC MX-G68V Service Manual page 7

Main board
Fig.8
Removing the heat sink & amplifier
board
Prior to performing the following procedure, remove
the metal cover and the CD changer unit.
1. Remove the four screws I attaching the heat sink
cover to the rear panel on the back of the body.
2. Remove the four screws J attaching the heat sink &
amplifier board to the rear panel on the back of the
body.
3. Remove the two screws K attaching the speaker
terminal to the rear panel on the back of the body.
4. Disconnect the card wire from connector ACW1 and
the harness from connector ACW2 on the amplifier
board.
5. After moving the heat sink upward, remove the
claws. Then pull out the heat sink & amplifier board .
Rear panel
ACW2
ACW1
Fig.12
Front panel assembly
G
Joint c
E
(See Fig.10 to 12)
Amplifier
board
Joint b
Bottom side
I
Heat sink
cover
I
Rear panel
J
Heat sink
J
MX-G68V/MX-G65V
H
Joint b
Fig.9
Fig.10
Tuner terminal
L
K
Speaker terminal
Fig.11
1-7