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My projector does not show color - Sanyo Office Equipment & Supplies

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Sony VPL-P510 projector


there are 3 LCD panels in the projector.
red panel,green panel and blue panel
I seems that the red panel is failing
We supply original projector lamp,bulb,parts,Lcd panel,Lens,DMD chip,color wheel,motherboard,powersupply,ballast... with high quality and competitive price.
any questions, feel free to contact me
have a nice day!
Jerry,Lampdeng Limited

Mar 18, 2014 | Office Equipment & Supplies

1 Answer

When I turn the projector on I get scattered bright white pixels showing up on the screen with no color. What causes this.


Hello!
Bad news: the problem is the light engine! most expensive part of the projector. Due to high temperature inside and extended usage with poor ventilation, plastic filters inside the light engine start melting and picture gets "spotty". Next, the color matrix quits and one of primary colors is missing. In any case, light engine is "goner". It's very big job to replace it. I would surrender to repair facility in your place. Or, if you can get replacement projector for a good price, just do that. Your projectors repair bill might be $500+,or more. due to high cost of light engine.
Good luck,
thanks,
Alex.

Dec 21, 2011 | Panasonic ET-LAC735 Multimedia Projector

1 Answer

The projector does not show the color red. It shows it as black or on a black background shows nothing at all. Can you help?


It could be 3 things--
1. You need a new cable
2. This is unlikely, but the red segment could be off the colorwheel, but if this was the case the wheel would be way out of balance and the projector would be vibrating like crazy.
3. The "color ramps" or colorwheel index in the hidden factory menu may need to be adjusted.

Sep 15, 2010 | InFocus LP70+ Multimedia Projector

1 Answer

My InFocus 4805 SP projector is showing just black and white


If you have any video at all and it's only Black and white there is a 99.99% chance that your Color Wheel has lost all of it's glass color filters.
You can confirm this by removing the lamp. then look straight into the projector where the lamp was and you should see the color wheel of colored glass segments (Red, Green and blue) I believe you won't see them because they came off of the wheel.
Also if you lift up the projector and turn it around in various angles and you will hear the small pieces of broken glass from the color wheel.
Unfortunately you will need to take it to an authorized service center for repair. Be prepared to spend upwards of $300 for the repair.

Cheers

Aug 23, 2009 | InFocus In Focus SP-LAMP-021 Replacement...

1 Answer

Red color absent from projector picture


try to use another vga cable connector ther might be a cut on the red color signal try to move the connector form left to right until it gives you the red color if it does change your vga connector hope this help you on your problem thanks

Feb 04, 2009 | InFocus ScreenPlay 4805 Multimedia...

1 Answer

Showing to of the same thing twice and colors


The projector has one or more "burnt" polarizers, more than likely.

They are replaceable, but expensive if you buy them from the manufacturer.

Look on Google for "burnt polarizer".

It's not the easiest job, but at least they're replaceable.


Jan 15, 2009 | Toshiba TLP-380, TLP-780, TLP-781UF...

1 Answer

Image flickers and colors off


I have the same problem as philvo. I was watching, the projector was operating normally, I heard a snap, there was a flash of light behind me I believe, and my Mitsubishi XD300U projector went to a black and white picture. That is all it will show now. All lights show normal operation. I would like to know if it is worth getting repaired. Does anyone have any ideas?

Jan 07, 2008 | Mitsubishi XD300U Multimedia Projector

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