I'm having a ton of family over for thanksgiving and I have recently noticed that my right main speaker only plays a slight hissing noise while watching TV. The only other source I have hooked up is the DVD player and that works fine. I even tried an audio phase test and it seemed to be working. When I watch TV, I get nothing. I've tried almost every mode from PLII to Stereo to 5 channel stereo to Direct. I still get the hiss and to make matters worse, in PLII mode, the dialogue seems to be coming from my left main. I don't have a clue and the manual is of no help. Has anyone heard of this before or know how I can fix this? Any suggestions would be greatly appreciated. I have been building my HT for a while and was looking forward to wowing the family. Thanks in advance.