Question about Eiki LC-XB28 XGA LCD Projector Multimedia Projector

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My Eiki LC-XB28 projector is displaying in green. Blue PowerPoint backgrounds are black and everything is tinged with green. It the blue filter not working? What can I do to rectify it, please?

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  • 84 Answers

Broken pins/ wiring of the signal cable. Is there blue screen when
there is no input ? Try to change your signal cable.

Posted on Apr 17, 2014


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Posted on Jan 02, 2017

  • 6966 Answers

SOURCE: won't power up

Hi, The owners manual says that if the red light is flashing, it is an indicator that it is ready to be turned on (use remote or onboard on button); flashing red & green - too high temperature inside, the unit is overheated. Check and clean the air filters; If the red light is steady, abnormal condition and you have to call for service. A copy of your manual is available at Hope this be of some help. Pls post again how things turn up. good luck and kind regards.

Posted on Jul 31, 2007

  • 563 Answers

SOURCE: Yellow middle, Blue Exterior

Hi Druaga

This is a Blue LCD Polarizer that will have to be replaced if the spot shows yellow.

You will find that this will only get worse as time goes by.

Posted on May 28, 2008

  • 25 Answers

SOURCE: consistent flickering; had the projector on for 2

Check your filter and make sure the projector is well ventilated ( all vents free of objects), all electronics have to cool. Some lamps start flickering when their about to die.

Posted on Oct 27, 2009

  • 1871 Answers

SOURCE: Eiki lc-nb3s projector... fan comes on but no lamp

Please check on of these solutions :

1:Remove the lamp from the projector. Ensure that it has no cracks, discoloration or "smoky" appearance.

2:Try removing and reseating the lamp, or to try another lamp.

3:Reset your lamp timer. Most projectors have no way of knowing if you physically have replaced your lamp. They rely on the user resetting the lamp timer

4:Pull the lamp back out of the unit, give is a brisk shake and reseat the lamp. Occasionally there is some buildup on the lamp contacts or filament during manufacturing.

5:Are the input and output vents blocked or obstructed in any way?

6:Are the filters dirty or clogged? Most manufacturers will recommend filter cleaning on a monthly basis depending on usage

7:Remove any extension cords, power strips and/or surge suppressors. Many current model projectors will not even try to ignite the lamp if they detect drops or fluctuation in voltage supplied to the unit. This is a safety feature to reduce stress on the lamp.


Posted on Apr 12, 2010

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Without having a full picture of what your doing, like model numbers, hard for me to help.

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