...Bulb is definitely not cause of your problem.Normally lamp light will blink when it's defective.Dead means PSU problem .Some projectors have a overheat switch which switches off supply till manualy ...
Question about Sharp Office Equipment & Supplies
...it off and hooked up dvd player. won't turn back on. I don't have a remote for it. I pulled the projection bulb and did a continuity check on the filiment. It was open. I ordered a new bulb.
...off and wait for the bulb to cool. I don't like having to turn the projector off all the time, is there a better solution. (p.s. I'm using a new bulb) check bulb life time if it is near end change
...bulb first. If the porblem continues then have the units Ballast or Sometimes called the lamp driver check and replace if defective. The cheapest way is the check the voltage at the lamp connections ...
...bulb with a new replacement, however, when it is turned on there is still a blinking red light and the lamp won't turn on. replce lamp ballast board of your projector... reset lamp timer check your ...
Question about ViewSonic Office Equipment & Supplies
...- it worked perfectly several days. Now the projector turns off its bulb and coolers after 10 min. checked the fans without a bulb - everything's clean and works U might have a thermal issue or ...
Question about InFocus Office Equipment & Supplies
...bulb issue or something else?? are the leds on the top lit or blinking? it could be the lamp, the ballast, or the fans. check the lamp. if there are black spots or bulges in the lamp, replace it. if ...
Question about Office Equipment & Supplies
OEM bulb, it causes a lot of issues from my experience. Your ballast might have gone bad, hopefully it's just that. Check the voltage output of the ballast, make sure you're getting the proper amount
Question about NEC Office Equipment & Supplies
...check the trouble shooting page ,if this did not resolve the issues then you need to contact the company : http://www.projectorcentral.com/pdf/projector_manual_2056.pdf: To contact the company: ...
continuity from the lamp socket to bulb... checked for voltage but was only 10v ac from the socket that the bulb housing connects to.... i just dont know what to look for next thanks in advance to any
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