Solving Projector Shutdown Problems

If the projector's light source turns off unexpectedly, try the following steps until the problem is solved.
  1. The projector may have entered sleep mode after the interval of time specified in the Sleep Timer setting in the projector's Power & Energy menu has passed. Press the  power button on the projector or remote control to wake the projector.
    • System > Power & Energy > Power > Sleep Timer
    Note: After waking the projector, Sleep Timer is automatically set to Off.
  2. The projector may have turned off after the interval of time specified in the Switch Off Timer setting in the projector's Power & Energy menu has passed. Press the  power button on the projector or remote control to turn the projector back on .
    • System > Power & Energy > Power > Switch Off Timer
  3. The projector may have entered into Bluetooth Speaker Mode. Hold the  esc button on the remote control for two seconds.
  4. When the status indicator is lit orange, the projector has overheated and turned off.
    Note: The cooling fans may run in standby status depending on the projector settings. Also, when the projector wakes from standby status, the fans may cause an unexpected noise. This is not a malfunction.