Question about Sansui HDPDP4200 42 in. HD-Ready Plasma Television

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Sansui Plasma, Green and Red Snow

I bought the Plasma about a year ago, its fine when i turn it on, but givin 20min to warm up, it starts to show red and green snow in the dark(black) areas..... how can i fix this ? Can it be fixed ? Its very irretating !!!! Help !!

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  • Bonefish Mar 14, 2008

    Oh jes, on the front panel it says. SV-EPD-4240BP think its the model, but its not listed.

  • Bonefish Apr 14, 2008

    Nothing yet....

  • ashwp Dec 09, 2008

    Mine also starts the blinking as soon as it starts to get hot after 20 mins or so. Please help!

  • clinton1011 Jan 06, 2009

    I have the same problem of Green and Red snow, it gets really bad when I connet my Pc to it

    Any solutions yet?

  • Anonymous Jan 09, 2009

    My Sansui has the same dots problem after about 20 minutes only in left upper corner all the way down and across to the right of the screen. Someone told me it is the build-in speakers that are malfunctioning by creating magnetised interferences on the screen. A solution I've heared about earlier today is to fully unplug the product (not only switched-off via remoate control (standby), let it loose its magnatism overnight and plug in again - lets see...

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I have the same tv - change the power supply. Corne Bronkhorst

Posted on Sep 01, 2010

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I agree with Corne Bronkhorst.... i have the same screen too, i bought mine from some guy, i only used it for about a month with that snow-like dots on it, after about a month of usage, it just didn't turn on anymore, i took it to a repair guy, changed the power supply, and now its working perfectly without those snow-like dots

Posted on May 28, 2012

I have the same tv and mine doesnt want to switch on if the pawer went of and on

Posted on Nov 08, 2008

Hi I have the same problem. My model is also EPD-4240BP. Any answers yet?

Posted on Apr 12, 2008

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Same problem

Posted on Oct 27, 2008

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Posted on Jan 02, 2017

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