NEC MultiSync MT1050 Multimedia Projector "light staus" Questions

staus light is blinking red, it has a new light and filters, what next If it is blinking once every 4 seconds or so then the cover that goes over the lamp is either missing, open or broken. It will ...

...staus light flashes 3 times then stays on and so on Possibly the power supply could be bad or also known as the ballast. But keep in mind that there is a little switch for safety reasons near the ...