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

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Coloured Pixels in or around black areas when watching TV

Hi,

I have a Sansui 42" Plasma (HD ready) tv. It has coloured pixels 9red, green blue speckles) around the border of images. as the image moves, so the rainbow of spckles seem to follow it). what could cause this (The tv is abount 2 years old).

Thx in advance

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  • hannesp Jan 05, 2009

    what is YSUS pwb???how do you align it?? sorry, to tech for me.. I have exactly the same problem

  • hannesp Jan 05, 2009

    colored snowy dots moving in al the dark areas of the screen, it seems to follow lighter images...

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This is know as a diffusion issue. Most times this can be corrected with some minor alignment on the pots on the YSUS pwb. Sometimes the YSUS pwb has failed and will need to be replaced.

Posted on Feb 04, 2008

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