Sylvania HDTV problem?

Question

Whenever I use the HDMI cable, it flips from HD-snow to HDTV. On and off over and over.. The cable company says it is the TV, and Sylvanis says it is the cable.

As a test, I connected my PC to the HDMI input, using the same cable and got a perfect picture.

So now what?

The same exact HDMI cable works perfect with my other HDTV.

Answer 1

It could be both. Some hdmi devices doesn't even work with some hdmi cables. Same thing happened with my HDTV and my upconvert dvd player when using Phillips hdmi cable. What you can do is buy another HDMI cable to test it out. The site below is where i got my cable, VERY good price.
http://www.monoprice.com