Question about SNK Magnavox 42MF231D 42 in. Plasma TV

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Half the screen cuts off, then all the colors blur then it cuts of the Video, but keeps playing sound. But most times It comes back on its own and others a quick on/off will getting working. But now its getting worse, What is wrong and how do I fix it.

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Dear yayaya209 I have the same problem with my TV, what did you do to solve it? Found any workable solution?

Posted on Sep 04, 2010

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The Buffer boards and possibly the Y-Main needs to be replaced or rewrorked. However when you have power cuting on off with no vid but sound or vice versa your PSB-power supply board capacaitors are on thier way out.

Posted on Jun 30, 2010

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Oh wow, that's quite the issue. I don't know what to say other than the video components in general are probably fried.

Posted on Jun 04, 2010

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