Been having some problems for the last couple months:
1. Sound cuts out 10-20 times per show (recorded and live);
2. PVR records 1 minute of show;
3. PVR shows that the entire show has been recorded, but won't play any if it;
4. After watching a recorded show when I go back to live channel it is frozen.
I have unplugged the PVR to reset it but this didn't resolve any of the issues.