GopherM
Darwin was right
HD DVR having problems with some (not all) of the channels breaking up in both picture and sound. I thought originally it was a bandwidth problem with the HD channels but some standard channels are doing it too. It only does it on the large screen that has the HiDef DVR connected. Tech came out last week and peaked the signal way up but the problem is still there. I'm starting to think the DVR is the problem. Only started about two or three weeks ago. If it messes up my NASCAR tomorrow, I'm going to be POed. 
TIA

TIA