Viewing Local Channels Broadcasting HDTV
I have had HDTV for about a month now. The only problems I have is when I watch local channels that are broadcasted on HD. Everything will be ok and then all of a sudden a portion of the screen will turn white or all different colors. Sometimes I'll get lines across the screen in all different colors. The problem seems to occur on local channels that we are viewing using the HD local channels. The problem hardly ever occurs on the 70 channels. I have my Directv set up to run native.