The Xiaomi Smart Projector L1 Pro can be turned on or off using the power button on the projector or the remote control.
To resolve the issue of the device not turning on, please refer to the following steps:
1. Press the power button on the device and check whether the indicator turns on. If it does not light up, try plugging the device into a different outlet to check whether the issue is with the socket;
2. Unplug the power cord, wait for two minutes, then reconnect the power. Press the power button on the device or use the power button on the remote control. Make sure the remote control is properly paired. If the indicator still does not turn on, please contact the local after-sales service center.