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My projection tv makes everything look green - Televison & Video

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  • tllittlenik Dec 10, 2009

    its a sony KDS-r70xbr and i replaced the lamp but everything that suppose to be white is green. would it be possible one of my projection bulbs are out

  • Jan McZeal
    Jan McZeal May 11, 2010

    It is a convergence issue, a bad convergence IC. Please indicate brand and model.



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Your set is totally different and it couldn't be a convergence issue. It appears to be an HDMI connection issue. Cleaning the HDMI terminals thoroughly will resolve the problem.To verify, use a different connection or hook a different device to a different input connection on your TV.

In case the problem exists in all of the inputs please let me know.

Posted on Dec 10, 2009


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Replaced projection bulb 2months ago, now everything is pink and green...what do i do?

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Hello Tim this is a very common problem with the projection tv set, the problem is coming from the convergence board with faulty ICs that have to replaced in order for your tv set picture to work properly,they do sell convergence repair kits for your tv set but i would not recommend this the reason being is that if you make a mistake while changing out a component your whole tv set is gone not going to work anymore so for this i would recommend for you to call a near by tv repair shop and have a tech come out and change this ICs for you, after you change this ICs from the convergence board your tv set should go back to working normal on the link below you can check out how a convergence board looks like thank you hope this helps.

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1 Answer

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This 3-D problem is because to failure of convergence out ICs failure in TV and convergence ICs will be replaced.
If TV is Sony KP-51WS500 then check D board for STK392-560 and replace 02 ICs.
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