Question about Toshiba 50H72 50" Rear Projection Television

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Tv screen problem

Then screen on my tv suddenly disappeared half screen. The part of the screen that we can see has a good image, so I don't thing it is a problem with the lamp, so can you give an idea how can I repair it? thank you

agumotta@gmail.com

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  • agumotta12 Oct 30, 2008

    I will open back the TV in order to check mirrors and to see what more can I discover but I need assistance from you. Sound is good, but the image is only in about half of the screen. Which part I need to replace? advice me.

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I believe it is the mirror i have had a similar issue , you do not have to replace anything , just reatatch the mirror.
it is attached to the back panel of the T.V.

Posted on Oct 30, 2008

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You have to replace convergence ICs .......
it will be available in ebay or ciao .............

Posted on Oct 30, 2008

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It can be a problem with the light tunnel, if the upper mirror detached you get half screen.

It can also be a convergence problem, if one of the ICs is defective.

Posted on Oct 30, 2008

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