Bad pixelization on PVR350 output

[MickBurke]

I get occasional BAD pixelization on my PVR350 out from sage tv. The PC screen looks fine, but the output to the TV looks really bad (pictures attached). It has appeared on recordings that I've played back, and yesterday when I was watching football (go EAGLES!) live it was doing the same. I rebooted with no change. I tried using the WinTV software that came with the PVR 350 card, and didn't get the problem. That was inconclusive though, as I didn't get the problem when I went back into Sage TV either. The strange thing is that I'll play back one recording that has the problem, and it will have the problem no matter what I do, then play another recording that comes up clean. If it is specific to the hardware (as I would think it is since it is OK on the PC screen) I would think it would effect all output till it was 'reset' (however that happens). Has anyone seen this before? Are there settings to be changed to ensure the most compatibility with the PVR350??

Mick