Television and Home Theater

my toshiba television has volume but the picture is just bright red.......any ideas folks?....its a 43 inch but i've no idea what the serial number is!....sorry....blonde lady without a clue here in desperate need of an answer or two!!!....thanks folks...x

hi i just purchased a 56" jvc television hd-ila and hooked up my dish network and surround sound to the tv through my monster surge protector.  when i watch tv it is hazy but if i watch at the side it is clearer.  how do i make sure my picture is clear and withour the hazy look?  HELP!

I have an RCA HDTV rear projection tv model # HD56. It had been left on for approximately one week and the picture is gone. I have audio but the screen is black. Looks like something  burnt out from being on for a week.  What could it possibly be and is this an expensive fix?