Question about Samsung HL-S4666W Television
This symptom comes when DMD chip start failing or getting bad. These white dots on screen will increase every day.
DMD chip on DMD Board will be replaced to fix the issue, it is job of experienced tv technician. Local tv repair shop will help you to replace it.
DMD chip is electronic part that generate image that gets project on front screen of tv.
Let me know if you have additional question.
Posted on Jul 16, 2010
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Posted on Jan 02, 2017
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