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Black and white dots on samsung dlp hl61a750a1fxza

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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  • 3 Answers

SOURCE: dlp tv

you may have defective dlp light engine contact samsung for more info

Posted on Sep 09, 2008

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SOURCE: Samsung DLP HL-S4266W White dot problem

Its the DLP IC chip itself that is bad. The DMD board is where the chip resides but if you order a board, it will come without the chip. Its not cheap and the replacement is tricky because the DMD board must be removed and then an alignment of picture centering will be necessary.

michtech

Posted on Feb 14, 2009

  • 1 Answer

SOURCE: Numerous white spots on Smasung DLP TV

Mine is having the same problem. It started around Memorial Day and is only getting worse. One white dot is now a dozen. I called Samsung several times and was given the brush off. They clearly know this is a problem and are failing to respond to the problem in hopes that people will deal with it on their own. It does not matter if your warranty is expired. This is a latent product defect. They are still liable and obligated to fix the problem. I have filed a complaint with the better business bureau. If the company does not respond, I'm taking this to small claims court to get reimbursed for any cost to fix my tv.

Posted on Jun 30, 2009

freetek
  • 5568 Answers

SOURCE: have little white dot's on screen will changing

Highly unlikely the bulb could be at fault; it sounds a lot like a defective DLP chip. If you are not aware of how this device functions, it is an array of physical mirrors which can fail individually and cause the effect you are having. The bulb failing would cause a loss of the entire screen, not just a few points.

Posted on Jul 05, 2009

SOURCE: 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.

Posted on Aug 20, 2009

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Samsung DLP tv white color turned to yellow


go into menu reset picture settings to default
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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

1 Answer

White spots appear about 8 in 2 weeks will it keep getting worst all at once or over along period of time


yes it will keep geting worse the dlp is is going bad the mirrors on it are getting stuck they may appear as black dots or white dots. the dlp ic needs to be replaced

Jan 29, 2010 | Samsung DLP HL-P4663W 46" Rear Projection...

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

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...

1 Answer

White dots on Samsung 50* Model


Yes, It is problem with DMD module in light engine that will be replaced.
Hope Samsung will help you in replacement. Please update about outcomes.
Thanks.

Sep 09, 2009 | Samsung DLP HL-P4663W 46" Rear Projection...

1 Answer

Samsung dlp tv hl-s4266w has white spots on it? How much to fix?


Are they spots or dots? If they are spots then the optics are contaminates. If they are dots either white or black then you have a bad DMD chip. The cost of repair depends on who you hire to repair the set or if you do it yourself it depands who you purcahse the part from.

Jul 17, 2009 | Samsung DLP HL-P4663W 46" Rear Projection...

2 Answers

White dots on my samsung dlp tv


Samsung DLP Projection Tv white dots may caused by DLP Chip. Change a new DMD Chip 19106143W. The post show you how to replace it step by step.

Your chip should look like this:

2_26_2013_8_09_38_pm.jpg

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

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