Yeah, I did all that. C'mon -- I didn't just fall off the turnip truck.
What I'm saying is: the moment you use a timer to kill the power to the unit, if you then apply power to the deck again, it stays completely dead. No other electronic audio recording device I've ever owned has acted this way. Cassette decks, MD, open reel... hell, even DCC worked fine (though the machine was flawed in other ways).
The following MD recorders work fine:
MDS-320
MDS-JB920
MDS-JB930
MDS-JB940
MDS-JA20ES
plus a few more that I have and can't remember the model numbers.
Also, it didn't seem to matter whether I turned the power switch off on the deck itself before I hit the X10 power switch, or not. And, yes, the deck was always in the REC timer position mode.
Once power is killed on the deck, it's dead for almost 24 hours. Nothing -- not even plugging the deck directly into AC -- brings it back to life. If you leave it unplugged for a day, it eventually comes back. But the moment you try to use it with a timer, it goes dead again.
I have two 333's, and they both act the same way. Very discouraging. Trust me, this is a huge design flaw on Sony's part. I bet you anything the morons never actually tried using the timer switch, and what's going on is they made a radical change in the power supply of the machine, and it's "losing its mind" when power is killed in this way.
I'll try another timer system and see if that solves the problem.
--Marc W.