I am having problems with 2500/flu 2700a convert on dish 110 it will come on for a minute then no signal. I have 2 of these receivers and the other one does not do this. I even did a unit to unit transfer thinking it would clear up the glitch, but it did not work. On the 292 puff I left the thing on for 2 weeks staight and it started working on 110--then when 294 came out same thing again, I even as a last ditch effort put it back to b-75 boot; same signal lost on 110, but it works on 119. Is my reciever fried? Thanks!!! K