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Green light,nothing else

Hi there.i have a tatung p46actp plasma tv.on power up,the red light goes to green,the solonoid on the power supply clicks on then off,leaving just the green light.have replaced most of the smaller electrolytics in the psu,and just the same.on very rare occasions the set will work and stay on,if left on.heating the set with a hair drier makes no difference...thanks in advance for any suggestions,steve

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Hi.have a look at the 2 main smoothing caps-the large ones-rated at 1500uf,200v.these temd to dome out on the top and can cause this problem.just done one of these sets,but badged up as a el4610.(psu type mpf7701)board nos.are c556/c557.let us know how it goes...

Posted on Apr 13, 2009

  • Steven Hill
    Steven Hill Apr 13, 2009

    yes,repaired it,using some 1200uf ones off a spare panel....thanks a bundle.....stacey and steve

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Had a repairman look at mine. apparently, the antenna receiver can cause an issue. we reseated the receiver cable and the tv worked ok. for giggles we left it unhooked and the tv continued to work well.

Posted on Jun 13, 2009

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