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Help required for to repair plama tv

Hi there i have a phillips plasma tv problem is no picture normal sound

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Anonymous

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Do you have sound but nothing appearing on the screen, not even the menus? Then most likely you need to replace both sustain boards and since it is a Philips you should replace the upper and lower Y buffer boards as well. The Y buffer boards can damage the sustain boards if one of the IC's on them is shorted. This is assuming that the power supply is functioning correctly.

Posted on Mar 08, 2008

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Just resolder the high voltage section and the chroma.

Posted on Mar 08, 2008

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