I left my TV and DVR on, recording on CH 7 (ABC).
I returned 1/2 hour later, to discover channels 1, 4, 7, 8 and 9 ... DISAPPEARED from the on-screen guide. I tried changing to these channels by inputting the number, directly.
NOTHING. These are the only channels missing. I cannot call up the missing channels, cannot VIEW the channels. They were THERE an hour ago. This is ODM, CBS, ABC, local access and NBC. WHAT is going on? WHEN will the REPAIR happen?