Question about Sharp XR-10X Multimedia Projector

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I am using Sharp multimedia projector XR-32S-L.There are white spots in the screen. What should I do to remove it?

How can I clean the white spots in the screen. Is is due to dust or any other problem?

Posted by Babu Prabaharan on

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ashwin rane

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White spot in image is comman problem of dmd chip it is fixed in to light engieen with heat sink replacment can possiable by expert

Posted on Jan 19, 2015

  • ashwin rane
    ashwin rane Jan 19, 2015

    white spot in image is comman problem of dmd chip it is fixed in to light engieen with heat sink replacment can possiable by expert

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5 Related Answers

Anonymous

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SOURCE: sharp xr-10s /sharp xr 10sl are they the same unit?

Hey, XR10S and XR10SL is the same. The Lamp is SHP93 if for Replacement.

Posted on Jul 01, 2009

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Anonymous

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SOURCE: Dropped PROJECTOR and now it won't turn on.

I think this projector uses a color wheel. It's literally a wheel a transparent wheel divided into different pie shaped colored sections.

I am not an expert (or even close) on these proejctors, but I would guess that a fall like this would cause a mechanical problem and the wheel is a mechanical part. If it's not allowed to rotate properly it could be the problem.

If you're in a brave mood you might open it up and see if the wheel is able to spin freely.

Good luck.

Posted on Nov 19, 2007

Anonymous

  • 638 Answers

SOURCE: Sharp Projector XR-10X/XR-10S

YOU CAN SOLVE ALL YOUR PROBLEM THIS IS THE LINK CLICK THIS AND GO PAGE NO 59 AND 60 FOR EACH AND EVERY PROBLEM OF YOUR UNIT GO TO PART 15 OF THIS LINK FOR WARMING UP PROBLEMS
http://www.oconee.k12.sc.us/it/techweb/10_20_E.PDF
IF THIS SOLUTION HELPED YOU ANY WAY RATE THIS AS "FIXYA" .FEEL FREE FOR FURTHER ASSISTANCE. THANK U FOR USING FIXYA.

Posted on Jun 10, 2008

jplayer

  • 2 Answers

SOURCE: need driver

have you tried looking on sharpusa.com?
they have available software for this projector here:
http://www.sharpusa.com/products/TypeSoftware/0,1086,28,00.html

google is your friend ;o)

Posted on Jun 30, 2008

Anonymous

  • 3 Answers

SOURCE: Cannot remove lamp assembly from Sharp XR-10X projector

Carefully try using a flat head screw driver on the middle plastic piece. make sure it is off...

Or try coming at it from the other side after taking the top of the machine off you can unscrew 3 screws and loosen whatever might be blocking it

Posted on Sep 08, 2009

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1 Answer

I have an Acer K11 projector and there are a whole lot of white spots on the bottom right of the screen that looks like dust on the lens but it is not as I have cleaned the lens . Any advice ?


Your DMD chip is failing, the only fix is to replace the chip.
Also if you do replace the chip make sure you use decent thermal paste between the chip and heat sink, and clean all the dust out, especially from the fans.

Sep 22, 2016 | Acer K11 Projector

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Mitsubishi XD211U projector.


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

Mar 06, 2014 | Mitsubishi Office Equipment & Supplies

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How do you clean the dust out of the projector, there are particles that look like small white stars on the black areas and black stars on the white areas. Is this dust?


If you focus the image on a screen up close to the projector and notice small rectangular black and white spots, then you have pixel failures.

Jul 11, 2011 | Optoma TX542 Projector

1 Answer

White spots on scanned images


First thing you should do is to check whether the original image is clean and no dust or anything.

The next one is to clean the scanner glass. Use a clean cloth to wipe the scanner glass to make sure there is no dust or anything that might reflect the light from the scanner that can cause white spots.

Please give us update regarding this issue.

Thank you,
Jack

Feb 17, 2011 | HP PSC 2410 All-In-One InkJet Printer

2 Answers

How do I get rid of tiny spots that are appearing on my images?


Dark spots are usually the result of dust or dirt on the lens. If a simple soft bristle brush (1/8" wide paint brush is ideal) can't dislodge the debris, you should purchase a lens cleaning kit available from camera stores. They run about $10. These are great to removing these and other contaminants such as finger prints, smudges, etc. High end lenses have special optical coatings and the special cleaning fluid included won't leave a residue - or damage the coatings.

If the spots are bright or colored, (or dark after cleaning above) the electronic sensor inside the camera has a "hot" or "stuck" pixel. This problem is usually not worth fixing due to cost.

I hope this helps - and good luck!

Jun 07, 2010 | Gateway DC-T50 Digital Camera

1 Answer

White and black lines and spots on camera screen.


it may be dust has accumulated or a wipe mark remains on the lens.

Try cleaning it with a dry cloth.

May 10, 2009 | Fuji FinePix Digital Camera

2 Answers

White spots on screen of my Samsung DLP TV


What causes the DMD board to go out?
No Picture, but have sound
Had a new lamp put in this morning
TV now has 2 white spots

TV - bought in 2003 for $3600.00 and only used 5 months of the year

Jan 21, 2009 | Samsung DLP HL-P5663W 56" TV

1 Answer

Gray spots on screen on a JVC HDILA model HD 56G 787


The HD-ila sets accumulate a lot of dust in the light engine. The worst offender is the little fold mirror just under the lens. I take my set apart about every 8 months or so to clean all the dust from the light tunnel and all lenses, mirrors, diffusers etc. The picture really regains it's pop when this is done. Unless you are a skilled technician though, I would recommend against attemptimg this procedure as you need to disconnect the individual color lcds. Check with a local service center to get it properly cleaned.

Oct 16, 2008 | JVC HD-56FN97 56" Television

2 Answers

Gray spots on screen on a JVC HDILA model HD 56G 787


The gray spots are caused by dust on your lens, very easy to clean.

Power down the TV.

If you open the right side access panel (right side as you are looking at the front of the TV) you can see it in the middle, it's not very big. Using a scratch/lint free cloth, gently wipe off the lens or use a vacuum to **** up the dust being careful not to actually touch the lens.

Replace the access panel and enjoy your spot free screen.

Sep 29, 2008 | JVC HD-52G786 52" Rear Projection HDTV

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