WebMar 11, 2024 · Manufacturer: Eiki Model: LC-WUL100 Issue: I am not to sure what is wrong with this projector but the lamp LED is displaying red despite the lamp being changed … WebPRM-25 LED Error Code Messages Detail In the event of an error, please disconnect the AC power cord and wait for one minute before restarting the projector. If the POWER or LAMP LEDs are still blinking or the TEMP LED is lit, contact Promethean Technical Support.
Promethean Board Frequently Asked Questions - Quitman …
WebNov 2, 2024 · Projector Issues That Cause Discoloration If the screen is not actually discolored, then something in the projector or the cabling is the most likely culprit behind the yellowing. The most common causes are: Faulty cabling or connections: Check the cable that connects the projector to the source of the video signal. WebTo check this, first remove the VGA cable from the computer, forcing the projector to output a no signal screen. Now bring up the projector menu via the MENU button on the remote control, and observe if the menu display also appears to be discoloured. making a workcover claim victoria
PROMETHEAN ACTIVE BOARD PROJECTOR REPAIR
WebAnswer: The red light usually means that there is no connection between the Promethean board and the device. Follow the steps in the previous question to resolve this issue. Question: What do I do if there is no sound? Answer: If you notice the Promethean board is no longer playing any sound the board may be in standby mode which is indicated ... WebOct 20, 2012 · Red Power light flashing and temperature light solid red: The projector has overheated and turned itself off. Check the air filers for blockages Red Power light flashing and temperature light flashing: There is a problem with the fan or a sensor. Turn the projector off and unplug it. Let it cool down and restart. Web2 days ago · The Promethean EST-P1 Projector is a WXGA Ultra Short Throw (UST) Projector. This lamp based projector is capable of displaying 3,000 Lumens at its … making a world in blender