Question about Samsung SPN4235 42 in. Plasma HDTV

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White dots on sumsung plasma tv

Iv got a samsung plasma tv and there are random white dots all over the screen and more and more are appearing about every month

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Re: white dots on sumsung plasma tv

This is a problem is usually on your Y sustain board. There are two adjustments for this in which an Oscilloscope is nessesary for the alignment. However, there are two other things that can cause this also. This is beyond your abilities if your not a tech. Sorry for the news, It's not a major repair but should be done by a qualified tech.

Posted on Mar 17, 2008

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