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

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Own a Samsung DLP TV 42 inch and white dots have

Own a Samsung DLP TV 42 inch and white dots have started appearing on screen. TV about 3 1/2 years old.

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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..

Posted on Nov 22, 2009

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The cheapest solution is to replace the DMD Chip since this is the cause of the white dots on the screen. Unless your very technical, get your service repair person to do this. Read more about where to find the chip for under $200 at http://www.fixyourdlp.com/2012/05/15/mitsubishi-white-death-can-be-solved-for-under-200/

Posted on Jun 04, 2012

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Replace your DLP Chip for Samsung has never been easier. Just use a screw dreive to fix it is enough. the following arcticle suggest the DMD Chip for sale only $159. Check the artical at http://www.perfectbuys.net/mitsubishi-tv-dmd-chip-where-to-buy/

Posted on Feb 23, 2013

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My Samsung 67" has white


I have the same problem on my 42" Samsung. It started as one dot now there are six. The TV repair shop told me they can sometimes fix it by adjsuting the voltages. If not it is the DMD board. I called Samsung on Jan. 6/11. They told me that as of Dec. 31/10 they would no longer repair the sets for free.

Nov 06, 2010 | Samsung HL-S6767W DLP TV

1 Answer

White dot on my samsung DLP 42" screen


Hi,
white dot is from a failure in the dlp chip. it controls 1000s of tiny mirrors which help make up your pix, when the mirrors get stuck a white dot appears. over time more will pop up. Probably in the $300-$500 range to have someone repair.

Jul 04, 2010 | Samsung Televison & Video

1 Answer

Samsung dlp tv. white dots scattered across the screen. never change, always same spots. also appears to have some black dots


your dlp ic is going bad and needs nto be replaced. some of the mirrors are getting stuck they will appear as black dots or white dots. it usually starts as one or two and will continue to get worse over time.

Jan 28, 2010 | Samsung 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

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...

2 Answers

I have white dots on the screen of my hsl4266wx/xaa?


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?

Jul 17, 2009 | Samsung HLS4266 TV

4 Answers

Numerous white spots on Smasung DLP TV


If your Mitsubishi TV has white spots in the picture , you can call Mitsubishi @ 1-800-332-2119 and request a free DLP Chip to fix the problem. They will send the New DLP Chip at no charge to a TV Tech in your area to install it for $200 flat rate. That is about a $250 savings if you had to pay for the chip . Call them with your TV's Model number and serial number and let them know when and where you bought the TV.
It saved me some hard earned money and now my TV is like New !

May 02, 2009 | Samsung 50" Slim-Depth DLP HDTV

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