Television and Home Theater

I have a Quasar 32" TV that has sound but no picture. WhenI first turn on power there is a streak of color across the middle of the screen, then the screen is black. I can hear the sound ok. Plese help.

Tv went blank. Wierd sound and odor coming from what I think is called the transformer. This part is soddered to the board by 14 prongs with medium size white plastic covered spool. I need advice on what this part actually is called. I Carefully removed this part from the board.On top of this part a sticker has the following listed. (PN 15076600 DI15163210 RXETCE02425)Any advise would be greatly appreciated...

While watching my "nice" Tv, it went blank. The only thing I get know is a small squelling sound that comes from what appears to be a transformer. The sound comes with a slight odor of burnt electronics. I Carefully remove the part from the mother board in which it was secured by 14 soddered prongs. It was located in the 12-RR area of the board. I Took the Part to a tv repair shop. The owner of the shop had an accent in his speech so strong that I could not understand any thing he was saying. I mean no disrespect what so ever but, I could not get the info that I needed.