I bought a 47″ Philips 1080p LCD TV 3 weeks ago. On certain channels, a thin blue line appears. It mostly happens when the camera does a close up on someones face, such as an interview. It doesn’t happen on the HD channels, but it mostly happens on VH1 or ESPN. I really don’t mind it, but it drives my wife crazy.
I called my cable company because the sound was cutting in and out, and they said they sent a signal that would help. I don’t know if it was coincidence, but the thin blue line went away. It came back a week later. Could it be the TV or the cable service? Please help. Thanks again.