Question about Dell Office Equipment & Supplies
...for dust and reset it several times. this is due to improper power supply or a loose connection inside. the symptoms are of power supply unit inside projector. check out the current and amperes ...
...due to overheat. This usually happens when your projector was not turned off properly. The fans inside the projector should slowly cool the lamp inside when turning it off properly causing the ...
...does the projector lamp come on (you start to see an image)? If yes to either: When the temperature inside the projector reaches a certain level, the projector will be automatically shut down to ...
Question about Sharp Office Equipment & Supplies
...inside the projector if you can find one. Most Projectors cost is the lamp so it maybe cheaper to buy new one. This is a dlp projector and has a bad DMD chip. Most models are very similar. Here is a ...
...for any damage and clean it from dirt's and dust. Same as with the bulb. This may be dust on the inside of the lens. If you recently changed the lamp, you may have disturbed some dust inside the ...
Question about Sony Office Equipment & Supplies
...about 5 seconds later the temp fan light comes on what's wrong with it Any one of the cooling fan inside the projector is not running. There can be two or three fans inside the projector. If you ...
Question about Epson Office Equipment & Supplies
...patch appears on the screen as I turn on the projector The likely cause is either dirty optics inside the projector or some of the special mirrors inside the optics are burned. If the projector ...
There appears to be dust or snow on the lens Is it on the outside or inside. Perhaps moisture has gotten inside. Perhaps some moulds have started growing inside the lens. You can disassemble the lens ...
...up like its cooling it down Probably your projector filter is full of dust, and probably even the inside id full of dust. You need to clean the filter and you need to clean the inside. The fan ...
...make sure it's plugged in correctly. Check for bent pins. The cable may also have a broken wire inside. Also, there maybe dust inside the lens housing or an incorrectly seated ribbon cable inside ...
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