Question about Toshiba 65H82 65" Rear Projection Television
Hello Josh, I have a neighbor that has a Toshiba 65H82 TV and he indicated that when using his DVD or VCR his screen goes crazy. Does not get a clear picture, moves from right to left but not at the same time. He even bought a new home theater system and used the front plugs for the video and still received the same un-focused screen. So it does not seem to matter what input plugs he uses, rear or front as they both have the same problem. I took the back of his TV apart, made sure his connections, boards and plugs were clean from dust, as much as possible but it only seem to make the screen worse. So, that being said, I still think it may have to something to do with dust on the boards and maybe caused something to go out, I don't know. We even took the PD0075C circut board out which is where the rear connections are and made sure the contacts were all clean. Any recommendations or suggestions would be greatly appreciated. Thank you, David Jennings set is about 4 years old.
SOURCE: video input problems
If its a brand new set and never worked from the get go I bet ya 10 to 1 that theres a plug or clip lose in the set someware. Hope ya got a warrantee as you should have unless you bought if off A corner someware. Call the repair service # thats in the owners manual to get it fixed asap. Good Luck
Posted on May 28, 2006
if your handy , I suggest to check for any DRY SOLDER in the PC BOARD around the power supply ,or check the Convergence area for some IC , its start with STK___ and numbers. hope it helps
Posted on Apr 26, 2008
Late info but that is a color wheel for people having that problem, it either flew out a part or the motor is failing and can't keep the phase correct. what is sad is this would be a 100 buck part for other brands of DLP TV but Toshiba is modular and the color wheel is in the light engine module and that ups the price to 500+. If you are inventive and careful you can take the color wheel from it's motor and relube the bearing, I have had luck with high temp lithium grease. And there was a class action lawsuit about bulbs failing too soon. The UHP bulbs do some times fail early but Toshiba is known for it
Posted on Jul 08, 2010
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