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On my DLP (HLS5086W) several white dots are on the screen, all sources. Does this mean the DLP processor chip is bad?

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YOU MAY HAVE A COUPLE OF DUD PIXELS.YOU MAY HAVE TO PUT UP WITH THIS.WOULD COST A LOT TO REPAIR.NO THE CHIP IS NOT BAD.

Posted on May 03, 2010

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Need dplclipfor mitsubishitv


I saw a video for this once. The problem is the DLP chip. It has to be replaced. Replacement DLP chips can be found online. The screen has white dots because some of the mirrors on the chip are bad. Be sure to have someone competent replace it. No soldering is involved. Book and manual will come with replacement. The DLP chip is delicate.

Mar 28, 2014 | Mitsubishi WD65737 65" DLP TV

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How do i get rid of white dots?


This is a dlp projector and has a bad DMD chip. Most models are very similar. Here is a video of a similar repair.

Feb 07, 2014 | Mitsubishi XD250U-ST DLP Projector

1 Answer

White dots on screen


The DLP chip is failing. There is no way to fix this except to replace the DMD (digital mirror device) chip. Contact Mitsubishi for repair centers.

Home IPS LaserExpress

Jan 05, 2014 | Mitsubishi WD-65638 65" DLP HDTV

1 Answer

White dots on screen


your dlp chip is bad and needs replacement. Thats what causes the white dots. You can get the replacement DLP chip with detailed step by step instructions at the following link http://tvrepairworld.com/mitsubishi_repair_kits/dlp_chip_repair_kits

Dec 11, 2012 | Televison & Video

1 Answer

My ViewSonic PJD6221 Projector shows scattered white dots on the screen


Your dlp chip is going bad and cannot be fixed economically. Several of the mirrors on the chip are hanging up and they won't come back. It will just get worse. My Sharp XR32X is doing the same thing. New projector time.

Jul 07, 2012 | ViewSonic PJD6221 Projector

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White dot for DLP Projector TV is not because of the light buy. It is caused by aging DLP chip ( DMD Chip.) Your TV DLP Part should be the following image:
2_23_2013_5_55_48_pm.jpg
Check the post how to place it diy

May 04, 2012 | Televison & Video

1 Answer

Three small white dots have appeared on the screen. What does it mean, is the lamp going bad?


White dots are caused by the DLP chip failing.This part must be replaced to get rid of the white dots. Samsung is covering the cost to repair this problem on several models. Ypu can call 1-800-samsung to find if your unit is covered.

Oct 06, 2010 | Samsung HLN617W 61" 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

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

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

Feb 12, 2009 | Samsung HLN5065W 50" Rear Projection...

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