Manual? You don't need a manual, just start taking away the layers. Just be sure to disconnect the battery for a few minutes before touching anything, wouldn't want the air bags to accidentally go off.

I have found the temp doors tend to crack in the 'D' opening at the end of the actuator doors.

Jason
M80 v2
VP160 v3
QS8 v2
PB13 Ultra
Denon 3808
Samsung 85" Q70