(Remove parts in the order as numbered.)
Disconnect the power cable from the AC outlet.
1. Removal of Top Cover
a. Remove 4 screws (
①
), 5 screws (
②
) and screw (
③
). (Fig. 1)
b. Lift the rear of the top cover to remove it. (Fig. 1)
2. Removal of Front Panel Unit and Sub-Chassis Unit
a. Remove knob (INPUT) and knob (VOLUME). (Fig. 1)
b. Remove 6 screws (
④
) and then remove the front panel unit. (Fig. 1)
c. Remove 2 push rivets and then remove the side plate (L) and side plate (R). (Fig. 1)
d. Remove CB8, CB82, CB458, CB471, CB947 and CB952. (Fig. 1)
e. Remove 2 screws (
⑤
) and then remove the sub-chassis unit. (Fig. 1)
RX-A720
Fig. 1
Top cover
Side plate (L)
Push rivet
Push rivet
Front panel unit
Sub-chassis unit
Knob
(INPUT)
Knob
(VOLUME)
Side plate (R)
CB471
CB952
CB458
CB82
CB947
CB8
DIGITAL (1) P.C.B.
OPERATION (3) P.C.B.
OPERATION (2) P.C.B.
①
①
②
③
④
④
⑤
⑤
21
RX-V673/HTR-6065/RX-A720
RX-V673/HTR-6065/
RX-A720
