i'm using viewsat ultra and i know the antenna settings for echostar 7 lnb frq. 11250 tp 11239 but when i set it up like this i have no signal (no blue bar and no yellow bar on the bottom right of the screen). the only setting that i found some kind of activity is lnb frq. 10600 tp 11745 or something close. just a month before i had all the channels but now i can't find univision, bet, mtv... and the list goes on i have the leatest files i did blind scan, auto scan, facotry reset still not getting my channels my settings echostar 7 lnb. frq. 10600 standard tp 11745 (or close) motor none port 1. please could you guys help me. each time i want to save my antenna setting with lnb frq. 11250 and tp 11239 not only there's no sign of activity the tp still changes to 11745 it's like it's the default or something i really need your help guys thx.