You can set
up security for your projector to use on a wireless network. Set up
one of the following security options to match the settings used on
your network:
WPA2-PSK
WPA/WPA2-PSK*
* Available only in Advanced connection mode.
Press the Menu
button.
Select the Network menu
and press Enter.
Select Network
Configuration and press Enter.
Select the Security menu
and press Enter.
Select the Security
setting and press Enter.
Select the security setting for your network.
When you finished, select
Complete and follow the on-screen
instructions to save your settings and exit the menus.