I have the 8300HDC DVR with BH in central florida---lately, the audio (hooked up by coaxial digital out to receiver) goes totally dead in the middle of watching a show--to get it back, I have to reboot and even that sometimes does not work--I have to keep trying and eventually I get it back--the receiver SHOWS the DD signal coming through the whole time but no sound and I double checked and no mute settings are on....anyone else with this issue? Any fixes? Otherwise, no major issues with the box, which was just put in new a few months ago.

