"JB" wrote in message
...

"Sal M. Onella" wrote in message
...

snip

But sometimes the circuits in the TV pick up TVI directly. In my
unfortunate case, a big tube Sony, circa 1995, is on a digital cable box
that outputs S-video/stereo audio to the TV.


snip


If you ground all the inputs, do you still have interference? Common
mode
is the usual problem. Given the number of DVD-players, VCR's, surround
sound systems, switchboxes, Media Center computers tied in, you could
easily
have more problems than which of seven remote controls to look for.

I will try that and see what happens. Thanks.

"Sal"