I had your EXACT same problem, except I wasn't receiving 110 west. Exact same error message. Apparently something was disconnected up on the roof, so a tech came over (for $49) and plugged it back in. I'm almost positive that's your problem as well. This tech was also a complete idiot, so if he could do it, you or I could probably do it without much experience as well. Then rerun check switch and it will work. Be sure to uncheck any "Alternate" or "SuperDish" on that screen as well. I'm sorry I can't provide more information on exactly what's wrong with your setup - only my mother was home when the installer came so she gave me the layman's recap. Your dish is NOT pointed incorrectly; apparently some wire just came loose. Same thing with me, one day it just stopped working. Try to fix it yourself if you feel up to it or get a tech for between $49-$99 to come up (if you're not under warranty). It's a one second fix - just tell them to go up on the roof and they should see the problem.