Question about Toshiba 57H82 57" Rear Projection Television

2 Answers

Toshiba big screen The tv is like double exposed .

Posted by penaj on

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  • taotao Nov 08, 2007

    double image in red & green......no steps taken, I don't know how to get rid of it.

  • bus56 Aug 08, 2008

    the picture is like double vision and blurry

  • jjjohn1999 Oct 06, 2008

    only the bottom portion and words are double

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2 Answers

Dewayne Turner

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  • 87 Answers

You need convergence output IC's.

I’m happy to help further over the phone at https://www.6ya.com/expert/dewayne_4a10eab6caecdb92

Posted on Oct 23, 2007

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Anonymous

Getting double image on my toshiba 50h82 can't figure out the problem.

Posted on Jul 11, 2008

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Anonymous

  • 505 Answers

SOURCE: toshiba big screen

This is likely your convergence ICs(chips). If you can bump it then the ICs (chips) are still ok, it just needs resoldering.
my company charges $300-400 for the full repair (replacing ICs, full realignment plus cleaning)
if you can find a company that will resolder for you, it could cost $100-200 maybe. if you are a handy person with soldering skills, you could repair yourself. i can instruct if needed, but convergence IC soldering requires decent soldering skills. you will find the ICs on the largest heatsink in the tv. the part number starts with STK. if you replace them, check the resistors in front of them and replace accordingly. most toshiba will blow up to 3 fuses (f850, f851, f852)

Posted on Dec 08, 2008

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You need a manual convergence youd have to open it up clean the color guns properly and throuroughly and manually adjust the color guns to the proper setting. maybe even any mirrors for deflection if any.

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1 Answer

Toshiba big screen The tv is like double exposed . I have a toshiba big screen tv and I have double images in red and green. How do I fix this problem?


This is likely your convergence ICs(chips). If you can bump it then the ICs (chips) are still ok, it just needs resoldering.
my company charges $300-400 for the full repair (replacing ICs, full realignment plus cleaning)
if you can find a company that will resolder for you, it could cost $100-200 maybe. if you are a handy person with soldering skills, you could repair yourself. i can instruct if needed, but convergence IC soldering requires decent soldering skills. you will find the ICs on the largest heatsink in the tv. the part number starts with STK. if you replace them, check the resistors in front of them and replace accordingly. most toshiba will blow up to 3 fuses (f850, f851, f852)

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I have a 50" big screen tv by toshiba. I need a replacement protective screen or a place I can get it.

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you might have a convergence problem. it can be fixed.

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1 Answer

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You can go to www.tritronics.com and use your model number to see if they are still available . They are somewhat easy to install by removing the speaker grille on the bottom thus exposing the screws hold the frame that secures your screens . Sometimes the screws are on the back side holding the screen . Send a picture of your tv if you think you might want to try it yourself . The screens can be expensive . Also try to call around to see if a repair shop might have some used ones that will work with your tv that are in good condition . Could save big bucks . Good luck

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Picture shadow on rear projection Sony big screen TV


OUR TOSHIBA HAS A DOUBLE VISION/BLURRIE PICTURE. THIS PROBLEM IS ALWAYS THERE. SOMETIMES THE PICTURE IS GREAT, BUT MOST OF THE TIME ITS BLURRIE/DOUBLE. LOOKS AS IF IT ALWAYS ON 3D!! ANY SUGGESTIONS? WE WOULD REALLY APPRECIATE ANY HELP WE CAN GET FROM ANYONE. THANK YOU!

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