Powering On/Off The Projector; Powering On The Projector - Optoma EX520 User Manual

Powering On/Off 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
Turn on the
v
projector first
and then
select the
signal sources.
5. If more than one input device is connected, press the "Source"

Powering On the Projector

button to turn On the projector.
The projector's startup logo screen displays and connected
devices are detected. If the connected device is a PC, press the
appropriate keys on the computer keyboard to switch the
display output to the projector. (Check the user manual of the
PC to determine the appropriate Fn key combination to change
display output.)
See Security Setting on page 39 if security lock is enabled.
button sequentially to switch between devices.
For direct source selection, see page 23.
(DVD and HDTV are supported through the VGA connector)
Installation
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