JVC CA-MXKA6 Service Manual page 17

Removing the power amp and supply PCB
and the power trans PCB
Prior to performing the following procedures, remove
the top cover and CD changer unit.
1. Remove four screws B from the rear panel. (Fig.3)
2. Pull the heat sink cover outward.
3. Remove four screws AA from the rear panel between
the heat sink holder.
4. Remove two screws X that retain the speaker terminals
and AUX terminal.
5. Remove screws YY that retains the rear panel, and
then remove the rear panel.
6. Disconnect the parallel wires from the connectors
FW951 on the power trans PCB.
7. Remove the clamp of AC power cord from the chassis.
8. Remove four screws AB that retain the power trans
PCB and then remove the assembly.
Fuse (F953)
T1.25A 250V
Fig.29
Rear panel
AB Chassis
Power amp and
supply PCB
Fig.31
(See Fig. 2, 29 to 31)
Fuse (F952)
T3.15A 250V
Fuse (F951)
T1.6A 250V
AA
YY
Fig.30
MX-KA6
X
Clamp
1-17