Question about Televison & Video
White dots increasing day by day
Posted by Anonymous on
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Posted on Jan 02, 2017
If these dots are only seen when the picture is on I would look for the Optical Block to be causing it. Are the dots in the same place each time you turn it on?
Posted on Jul 18, 2009
It seems you might have an issue with the dmd board. Go to the menu, and if the dots still show on the menu, the issue definitely is with the dmd board but if they don't come up on the menu, the issue will be with the video board.
Posted on Aug 20, 2009
SOURCE: white dots all of screen
sound like you have a bad dlp chip. this happens to a lot of samsung dlp tvs. some of the mirrors are stuck. they can appear as black dots or white dots and it usually gets worse over time.
Posted on Feb 07, 2010
SOURCE: White dots all over the screen
call samsung. there are aware of this issue with several of their dlp sets. To avoid a class action lawsuit, they've extended the warranty of several models to cover the very issue. give samsung a call and see if you model is covered. i just got my 46" repaired at no cost and without a warranty.
Posted on Apr 17, 2010
SOURCE: We are having white dots
That means you need to replace the Optical Unit Block/Light Engine.Dmd board has been known to cause this also, but most of the companys replace Dmd and optical unit.
PTS rebuilts Light Engines 1-800-844-7871
Encompass Parts Distribution List this Model /Parts 1-800-638-3328
Posted on Jun 27, 2011
Testimonial: "Thank you so much. I will follow up. We love this TV and can't imagine just having to toss it out. I'll let you know how we make out. Gratefully, es"
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