I just purchased and mounted a new Samsung UN60F7100. I already have power behind the TV and HDMI run through the wall. My receiver is a Denon AVR-591 and I mainly use my PS3 for Netflix and blu-rays.
My issue is, when I hooked up the new TV I now get flashing static every few seconds. This did not happen before, and I can't seem to pinpoint the issue. I've tried hooking up another hdmi cable between the receiver and TV and the issue disappears. The current cable seems not to be the problem though, as it still works on my other TV.
Any suggestions? Help please!