(9-1) grip the third lane in the front side and grip the first lane in the rear side like the picture,
and then lift up having a little power, you can separate the latches middle area of AV BOX Cover.
(9-2) Do the same working at Opposite side to separate middle area of AV BOX Cover.
9-1 9-2
Latch separation
You have to separate these
inside latches.
9-2
9-1
OLED65G6 Disassembly Guide
Latch separation