I got mine with a broken S1 button, not sure what the hell it does but that why I'm posting.

I logged into it once... changed it from 192.168.2.XX to 10.1.10.XX (my business network uses that ip range) and now I can't contact it whatsoever. Tried the reset trick by shorting pin (https://bitcointalk.org/index.php?topic=348327.0, Post 23) as well as trying the IP scanner in this thread, no dice.

Do I have to send the board back?