Question about Samsung HP-R5072 50 in. Plasma HDTV

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Samsung flat panel spn4235

My flat panel when switch on has this dotted line(blue) across the top of the screen, simalar design to the matrex movie screen.

Posted by anthony herbert on

  • Anonymous Mar 14, 2014

    Blue light across the top of screen

    Blue light across top screen

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Anonymous

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  • 217 Answers

Sounds like the logic board

Posted on Feb 17, 2007

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