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Panasonic projection tv,model#pt-47wx49

Hi,I change the resistance,Still convergence is not good.red&blue colours are fine.Creen colour line is move left&right but not move up&down.please hellp me .what to do next.what part is needed to change.How to figger out what is wrong. THANK YOU.

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  • tahmadz May 03, 2008

    Yes I did change both STK392-110 CONVERGENCE ICs.

  • tahmadz May 11, 2008

    After changing the registor,I still have the same convergence problem.Two big ics I already changed.Then I double check ics soldering points,I figer out one of the soldering point was touching to the other.That was the reason my convergence was not working right.I resolder that point.After that I turn on the tv , Set the colours,now its working fine.Thanyou.

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Did you replace Both STK392-110 Convergence ICs?

Posted on May 03, 2008

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Panasonic Model #PT51HZ41E Blue is not converging, red and green perfect. Blue lines move but will not converge have replace STK392-110 checked all resistors what else could the problem be


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This is a common problem. Your convergence has gone out.

Common symptoms are...

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Go here for a solution...

http://www.fixya.com/support/r2861627-updated_convergence_problems_amp

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http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

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