Marantz AV8805 Home Theater Stereo Preamp Pre Tuner

I am the original owner of this wonderful piece of electronics.
It has never given me any issues, and has always played wonderfully.
The only thing I noticed was that the front panel door doesn't lie perfectly flat.
It may have been that way since day one, but never paid attention to it .
Maybe it's supposed to be that way.
I always left the door open when in use.