Questions & Answers for: NEC blocked filter

...So, double check that the filters are in correctly. Is the fan running properly or are any vents blocked? Sounds like it is overheating. Might just be that the thermal cutout is going bad inside ...

...blocked. better chek that filter and make sure it is free from dust accumulation. If that's cleaned and still the same, maybe it is your board that's why your original bulb got busted that you had it ...

NEC Multisync MT1000 Projector - Green Hue I have a NEC Multisync MT1000 Projector that works fine except it has a green hue cast over image. The bulb has around 1500 hours of use - is this a bulb ...

nec vt670 projector , displays "the lamp has reached the end of its usable life.please replace the lamp" the lamp and filter are fine how do i over ride this error Typically you will need to replace ...

fLASHING LIGHT ON PROJECTOR AND SCREEN IS BLANK AS PROJECTOR LIGHT WILL NOT SWITCH ON Almost certainly a bulb failure but it could be a blocked filter.

...possibly find that there is dust on the LCD units plus it sound as if the filters may have been blocked for a while, causing damage to the blus LCD unit giving a dull picture effect. This is not ...

...about 15 min. Check for good air flow: that filters are clean and the fans are running and not blocked. Check the bulb hours - it may be nearing the end of its life expectancy. If heat is the ...

& then OFF. If the lamp turns ON then lamp is OK. Remove dust from the dust filters if they are blocked. There are many fans to cool down the projector. Some are blower fans. Some are exhaust fans

My NEC projector MT1065 display colors okie, but with black (or dark) image, the screen display a greenish wash in the center of screen. This happen just the same with new lamp. It appears as if the ...

cooling light continues Does your projector take lot of time to shut down? May be because it take a lot of time to cool down. The main culprit would be dust, blocking the air vents/air filters. Use a ...