XV-NA7SL
9
2.1.5
How to remove a power supply board
(See Figure 9 and 5)
• Please remove a top cover before removing a power supply
board.
(1) Extract flat wire from connector JT911, JT912, and JT913
on a power supply board.
(2) Extract card wire from connector CN902 on apower supply
board.
(3) Extract power supply cord from socket P901 on a power
supply board.
(4) Remove one screw G that attaches a power supply board
and four screws D that attaches a power supply board
from the rear side.
2.1.6
How to remove a surround audio board
(See Figure 10)
• Please remove a top cover before removing a surround audio
board.
(1) Extract card wire from connector CN704 on a servo control
& main board.
(2) Remove two screws J that attaches a surround audio
board and two screws K that attaches a surround audio
board from the rear side.
Fig.9
Fig.5
Fig.10