I have had my TV/Cox cable HDTV DVR/blu ray disc all connected to my Denon receive for past month without probs
All of a sudden yesterday the picture began flickering, turning white then returning to regular pic, when watching sattelite/cable
Pic does not flicker with bluray disc or other components
Pic also doesn't flicker when cable hooked up directly to TV, only when goes through receiver
But I tried switching components (bluray disc player plugged into satellite in on the receive) and the flickering when away
i also tried using multiple HDMI cables and continue to get flickering
Next step will be to switch out my Satellite/DVR box to see if that helps
Any other ideas?