Sometimes (not always...seems worse when weather is bad) I see red ghosting/pixels on my Samsung LCD TV.(NOT A REAR-PROJECTION TV)
Sometimes very minor, sometimes the whole screen has red (and a little blue at times).
Every channel, even if I am watching a DVD.
I don't have cable, this is over-the-air local broadcasting
The system is hooked into a DTV-Pal external hard-drive for recording shows.
Anyone know why this may be happening sometimes??