Magnavox Plasma TV Model # 50mf 231/37

allen1324February 8, 2009

Power up problem: On pwr up the pwr lgt comes on, hear relays click - no audio or picture. Pwr lgt stays on.

Unplug and replug unit until audio and picture comes on - works normally from there, ususlly takes about six tries.

Occasionally the audio will come on without the picture. On occasion the picture will fill the screen and disappear again. Maybe relay points not making contact???

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marco6171

YOU HAVE A PROBLEM WITH THE POWER SUPPLY SOMO CAPASITORS ARE GETTING DRY AND ARE SHUTHING THE TV OFF . TWO CHOICES EITHER REPLACE THE POWER SUPPLY OR REPLACE THE CAPASITORS IF YOU CAN FIND THEM . I FIX ALO T OF THESE TVS FOR THIS PROBLEMS

HAVE YOU OPENED UP YET?

    Bookmark   February 16, 2009 at 10:23PM
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ronniewc

I have a 37mf331d37 magnavox that is doing the same thing basicly only it won't come back on just a green blinking light.can you tell me which caps need replaced? THANKS

    Bookmark   March 3, 2009 at 5:10PM
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