Is there a way to force these channels to come up I live in North Carolina between Greensboro and Raleigh market and I can get 8-1 out of high point Greensboro but not 8-2 I check signal strength and getting 100 percent on both 8-1 and 8-2 so how do I make 8-2 come in when I rescan its the same thing any help would be appreciated.