How to troubleshoot a Mitsubishi XL2U that won't turn on?
- NNicole MayAug 14, 2025
If your Mitsubishi Projector's power is off, check the following: Ensure the power cord is plugged into both the outlet and the projector. Turn the main switch on. Close the lamp lid. If the POWER indicator blinks red, wait for the lighting sequence. If the fan was running when the power was turned off, try turning the power switch on and off several times. If the lamp is no longer working and the POWER indicator blinks between red and green, replace the lamp with a new one and close the lamp cover correctly. If the LAMP or TEMP indicator is on or blinking, contact your dealer.