Question about Samsung DLP HL-P4663W 46" Rear Projection HDTV-Ready Television

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Samsung dlp white dot

Got a white dot in center of my dlp only 3 years old what's happening?

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  • 115 Answers

If the white dot is on every picture and every input and stays there for a sec. after you press the power button to turn off the tv then suspect a stuck mirror in the DMD.

Posted on Sep 29, 2009

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1 Answer

My Samsung DLP is each day getting more and more white spots. Please help me


The dlp chip is bad and will need replacement to fix the white dot issue.

Dec 13, 2012 | Televison & Video

1 Answer

White dots all over the screen


Hi,
White dots are due to bad DMD chip and qualified tv tech can replace required DMD chip in this tv to fix the picture issue.
Please contact nearest Samsung service center or local tv repair shop for repair estimate.
Thanks.

May 16, 2010 | Samsung HLR5067WX 50" Rear Projection HDTV

1 Answer

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.

Feb 06, 2010 | Televison & Video

3 Answers

I have a samsung HLS4266WX/XAA about 3 years old with white dots.


This is a known issue with Samsung DLP sets. Here's a link to the solution:

http://forums.cnet.com/5208-13973_102-0.html?messageID=3162774&tag=emfrnd#3162774

Jan 01, 2010 | Samsung DLP HL-P5663W 56" TV

3 Answers

Own a Samsung DLP TV 42 inch and white dots have


The random whit dots you are seeing is more than not the DMD or million little mirrors board. The white spots represent some of the mirrors that are sticking in the on position. In that case they are always reflecting white light from the lamp. I don't concider the DMD board a do it yourself repair since on the older DLP set it requires mechanical alignment as well. The best thing to do is contact a techincian and see what they might charge to repair the TV for you. Please take a few moments to rate my answer...Thanks..

Nov 15, 2009 | Samsung DLP HL-P4663W 46" Rear Projection...

2 Answers

Had one last week and now there are 6. they are


Hi,

You get white spots inside the samsung DLP tv due to bad Digital Micromiror Device , or bad DMD board .

What is actually the problem is the DMV chip connected to this board . Inside this chip are 3 million tiny mirrors ,and when they physically get stuck , they either show black or white instead of a color
This is well know problem with SAMSUNG DLP...

The DMD chip is failing.If not under warranty expect to pay a few hundred to several hundred to get it fixed

The mirrors on the DLP chip are slowly sticking either fully open (white) or fully closed (black). The part that contains the DLP chip is the Light Engine. It is the most expensive part of the TV.Only the Samsung TVs has this issue.

Replacing the DLP chip and the micro mirror would solve this issue...

Pleaserate this solution,
Rnj VINODKUMAR

Nov 11, 2009 | Samsung DLP HL-P4663W 46" Rear Projection...

2 Answers

White dots appearing on Samsung TV screen and multipling each day


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.

Aug 20, 2009 | Samsung DLP HL-P4663W 46" Rear Projection...

1 Answer

White dots on samsung dlp


HI, these are the signs of a failing light engine. you will need to replace this engine soon. these distortions will worsen over time.

Jul 19, 2009 | Samsung DLP HL-P4663W 46" Rear Projection...

1 Answer

White dots on screen


your dmd chip is defect this a good job you must tack emgine apart calculate atleast 200 dollars

Dec 06, 2008 | Samsung DLP HL-P5663W 56" TV

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