Optoma EX855 - Manual (Page 71)

English
7
User Controls
Click the button to enter Connect and Search Menu.
. Enter IP address of projector, select the option “Directly”, and
then click “Connect” button to enter log-in interface; or Click
“Search” button to search the projectors on network and select
projectors to connect.
2. Input “User type” and “Password” in log-in interface. Display
port can be selected, default is “Full screen”.
3. After log-in, Optoma Presenter will modify PC resolution to
Ruby supported resolution, and the buttons of and
become available.
Click the button to select the size of projection region, includ-
ing Full screen, Fixed Size and Alterable mode.