Question about Toshiba 51H83 51" Rear Projection HDTV-Ready Television
I would first try to go into the tv through the front at the bottom behind the speaker grille. It will just pop off but it will seem tough like your gonna break it. Under ther you will find a black wood piece held by a several 1/4" screws. remove that. inside you will see 3 glass tubes extending downward. Each will have a circuit board attached to the bottom. With the TV unplugged remove each of these boards. They will slide downward and be gentle the tubes can be fragile. also the boards may have plastic rings extending upwards around the tubes securing them, if so you may have to loosen that screw to slide the boards off the tubes. After you remove them put them back and see if it is better
Posted on May 10, 2007
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