Question about Samsung Televison & Video
Hi,sounds like It could be the DMD board.This is how the DMD board works: http://electronics.howstuffworks.com/dlp1.htm Basically when that Dmd chips starts to fail that's what you'll get color discoloration vertical lines, white spots.You will need to replace the dmd only you can find it on ebay,samsung,or shopjimmy.com God bless you!
Posted on Oct 05, 2009
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Posted on Jan 02, 2017
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