The TV sound buzzes loud when a color dominates the screen only on a few channels. After reading many posts, I can say that the red doesn't "bleed". The colors and text become fuzzy. After the dominant colors nor text disappear the picture and sound are normal. Also, when I have my cable run through my DVD recorder then to my TV, the picture adjusts. The picture gets much better and the buzzing is lowered. I was wondering if there is an adjustment in my TV or maybe a part replacement to fix this, since my DVD recorder is somehow adjusting it internally.