Power cord / HDMI interference
Well, I did my best but I was unable to separate the HDMI cables and romex significantly within the stud bay. And now, it appears, there is some interference - when a source (like my PS3) outputs a black signal I can see little green dots all over the screen. If I run the source through the side HDMI input (as opposed to the ones that go through the wall with the romex, then I get no little green dots.
At this point perhaps the easiest thing to do is to try and shield the HDMI cables more, I can fish them out, them wrap them in something to insulate them, any recommendations what I should use?
Thanks.