I am new here as of tonight. I have a problem that just started. I have a TurboHD setup with a 722? receiver and it is a spare setup I use at a campground. I used it all summer and I just set it up at my sisters house for the winter. When they turn the receiver on in the morning there is no signal. I set the dish up with two RG6's on the lnb. They have to go out to the dish and swap the cables to make it work. Same thing the next morning, they have to do it again. What,s up??