RX-V800/RX-V800RDS/HTR-5280
■
DISASSEMBLY PROCEDURES
(Remove parts in the order as numbered.)
Disconnect the power cord from the AC outlet.
1. Removal of Top Cover
a. Remove 2 screws (
1
), 4 screws (
2
) and 5 screws (
3
)
in Fig. 1.
b. Slide the Top Cover rearward to remove it.
2. Removal of Front Panel
Remove 9 screws (
4
) in Fig. 1, and the Front Panel
can be removed forward.
3. Removal of MAIN PCB (1)
a. Remove the Top Cover.
b. Remove 2 screws (
5
) in Fig. 3 AND remove the
support metal plate.
c. Disconnect 3 connectors (CB232, CB601, CB602 in
Fig.2) from the VIDEO PCB (1), and disconnect the
connector (CB3) from the MAIN PCB (1) in Fig. 2.
d. Remove 8 screws (
6
) in Fig. 3, and the VIDEO PCB (1)
and VIDEO PCB (3) can be removed.
e. Disconnect the connector (CB353) from the POWER
PCB (6) in Fig. 2.
f. Remove the plastic rivet
7
, and the POWER PCB (6)
can be removed upward from the heat sink.
g. Disconnect the connector (CB1 in Fig. 2) from the MAIN
PCB (1) .
h. Remove 2 screws (
8
) in Fig. 2, and the support
Transistor can be removed.
i. Remove 6 screws (
9
) in Fig. 2.
j. Remove 6 screws (
0
) in Fig. 3.
k. Pull out the MAIN PCB (1) forward as shown in Fig. 3.
At this time, disconnect the flexible flat cable connected
to the MAIN PCB (1) if necessary.
1
2
2
3
3 3
4
4
CB601
CB602
CB232
CB3
VIDEO (1) PCB
MAIN (1) PCB
CB1
CB353
7
9
9
9
9
8
POWER (6) PCB
9
5
5
6
6
0 0
0
Fig. 1
Fig. 3
Fig. 2
8
Summary of Contents for HTR-5280 - AV Receiver - 5.1 Channel
Page 75: ...RX V800 RX V800RDS HTR 5280 ...
