HR10-250 - all terrestrial HD shows now partial
Starting May 3rd, my HR10-250 started cutting off terrestrial HD recordings at random times. Last night's 2-hour Glee stopped after 50 mins, House at 45, AI at 20, etc... Occasionally it manages to get a whole show, but not often.
I can't find a reason for this happening. It's not happening with any shows recorded off the dish. Ideas?