I set up in the same location this week as two weeks ago and can not get any signal. The receiver is saying Alz 244, Elv 26, and Skew of 125 - but a few web based calculators I used said Alz 249.3, Elv 23.8, and Skew 38. I even read several websites that said to leave Skew on 0, no need to adjust. I am confused. Here is my equipment list, Vip211k and Dish 1000.2 on tripod.