my projector will not do anything, when turned on fan won't even run. I have checked for power, it's good, however I have no lights, no fan, nothing. I am at a loss please help.
Have you tried the internal fuse? without a proper fuse in the panel you will get no power i.e. lights and such to the device. Simple but the first place to check.
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I have a similar problem. JVC Project (DLA-RS1) shuts off after about 30 min to 1 hour of use. Everything turns off - bulb, fan, even the little light on the projector near the buttons. After 10-15 min the red light comes back on and you can start the projector.
I have seen this happen when I had installed a knock-off bulb. I believe the bulb runs a little hotter and the projector over heats. Now I am seeing it happen even with a JVC bulb.
I am in the process of taking the cover off the projector to see if anything is blocking the air flow (like a piece of broken bulb, which did break a while back). If a problem doesn't show up there I am going to check the fan to see if it is turning at full speed (maybe replace with a beefier fan?).
It seems you assume that it is not an overheating problem.
The problem is, the bulb gets really, really hot when using the projector. It doesn't matter whether it has been there without any usage. As you switch it on, it will start to get hot.
But the lamp or other parts of the projector should not get too hot. To control the temperature, air is moved through the projector with the help of fans. Air enters through air filters and move through the projector absorbing heat from hot parts. This prevents these parts from getting overheated.
But what if air doesn't flow freely? Then the parts CAN get overheated.
First, switch on the projector and check whether you can hear the fans working.
Next, switch off the projector and remove power cable.
After about 30 minutes, remove the cover and check whether the air filters are blocked. If they are, clean them with a small brush.
This would probably solve your problem.
Have a close look at the fan and check if there is a make and model number on it.
If you cant see anything, unscrew the fan and check on the hidden sides.
see what voltage it is. ie 12v dc or 24v dc
Ring the EIKI agent and ask them how much for a replacement rear fan, the EIKI part number, and also if they can supply the manufacturer of it and their part number.
Check that the fan connector is OK, and the socket where it plugs in.
1,Check the fans ,whether the fan is running,when you turn on the projector
2,if the fans run, then ,check the lamp or lamp ballast
Have a good day!
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check fan filters.
sounds like you have an airflow problem.
open up and clean out dust.
or fan failure.
check fans are spinning when pj is switched on.
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