Laptop to TV with S-video - get 'ghost' image on TV

[MrRedPants]

Compaq presario 730US with S-video out - connect to a newer JVC TV with S-video in. When viewing comp on TV, I get a ghost image of a TV station in the background. I've tried eveything I can think of (including disconnecting everything else from the TV). I connect my cable TV via the S-video without any issues. Anyone seen this happen before and hopefully have a solution?

Thanks in advance

[setarip]

See my response to one of your other multiple postings...