Need help, our TV has gone black none of the functions are working. The power button is red, thought it was green before. Nothing in the troule shooting section of the user manual that addresses this issue. The TV is only a few years old. Any ideas?

What were the options for warranty repair?
Oops, forgot that is one of the many 'throw away' brands. Exchange it
while warranty at Wal-mart, good luck getting it repaired out of
warranty. Even if you can find a shop with a tech that is willing to
work on it without service information, the parts may not be readily
available.

Any qualified technician can do the basic standard troubleshooting and
determine if the failure is not something that can be repaired for
under $90 or so.

I have one idea. Crap it. It sounds like a major problem and those
t.v.s aren't even worth the time it takes to post a message to a
newsgroup asking what is wrong with it.