8
RX-497
RX-497
■
DISASSEMBLY PROCEDURES
• Remove parts in disassembly order as numbered.
• Disconnect the power cable from the AC outlet.
Fig. 1
1. Removal of Top Cover
a. Remove 4 screws (
q
), 1 screw (
w
) and 4 screws
(
e
). (Fig. 1)
b. Slide the Top Cover rearward to remove it. (Fig. 1)
2. Removal of Front Panel Unit
a. Remove 5 knobs (INPUT, BASS, TREBLE, BALANCE
and LOUDNESS).
b. Remove 1 screw (
r
) and then remove the Support
Top. (Fig. 1)
c. Remove 7 screws (
t
) and then remove the Front
Panel Unit. (Fig. 1)
3. Removal of Plate Side
Remove 2 push rivets (
y
) and then remove the Plate
Side L/R. (Fig. 1)
4. Removal of Sub Chassis Unit
a. Remove 2 screws (
u
) and then slide the Sub Chassis
Unit forward. (Fig. 1)
b. Loosen the harness fixture fixing the cable.
c. Remove connectors CB103, CB401, CB404, CB506,
CB606 and CB611 and then remove the Sub Chassis
Unit. (Fig. 1)
q
q
w
e
r
t
t
y
y
u
u
Knob
Knob
Top Cover
Sub Chassis Unit
Plate Side L
Plate Side R
CB404
CB103
CB506
CB606
CB611
CB401
Support Top
Front Panel Unit
