Questions & Answers for: yellow circle projector

...yellow circle in the middle of the screen with a blue halo on the outside. can you tell me what causes this? Hi Zenmast This is a burnt LCD that will need replacement. If the circle is yellow on a ...

yellow circle I have a large yellow circle in the middle of the screen when the projector is turned on. At first there were two large splotches then they sort of merged into a large blob. I have ...

...circle of yellow in the center of the 110" screen when I turn on the projector. I replaced the lamp 775 hours ago and Yamaha does not service or sell projectors any longer. Any quick check ideas will ...

yellow circle forming in the middle of projected screen! hi i have quite a few projectors which have the same problem, is it the card can i change it out for a new one so to extend the life of the ...

yellow circle in middle of image, as if the lamp has caused something (lens maybe) to become yellow. Probably had too high wattage bulb and basically, it burned the lens cover. Remove the old lens and

...yellow circle on the screen from the projector and need to purchase the prism assemble it may not be the prism but rather a polarizer glass plate. take the cover off and inspect the optics parts to ...

I have a big yellow circle in the middle of my projected video. Can this be reset? no you cannot remove, you have to change the screen inside the monitor. the spot cause burn on the screen picture.

yellow circle burned in lcd panel, which will need to replace the complete optical block with 3 panels and polarisers, which is costly !!

...your LCD filters inside the machine has burned up it will show yellow. Common on SL4U. It starts with a yellow circle. If not that then most likely a bad VGA cable. If you have it hooked up that

yellow circle on Yellow circle on sharp pg-d210u projector 1,white spots appeared on screen,means the DMD chip is broken,you need a new DMD chip. we supply the new DMD chip,it's life is 6 years, and ...