v Turn on the projector first and then select the signal sources.
Installation
Powering On/Off the Projector
Powering On the Projector
1.Remove the lens cover.
2.Connect the power cord to the projector.
3.Turn On the connected devices.
4.Ensure the Power LED is flashing and then press the Power button to turn On the projector.
The projector’s startup logo screen displays and connected devices are detected.
If the connected device is a laptop, press the appropriate keys on the computer keyboard to switch the display output to the projector. (Check the user manual of the laptop to determine the appropriate Fn key combination to change display output.)
See Security Settings on page 36 if security lock is enabled.
5.If more than one input device is connected, press the “Source” button sequentially to switch between devices.
For direct source selection, see page 21.
