![](/images/backgrounds/112661/112661-18359x1.png)
4. Convenient Features
Preventing Unauthorized Use of the Projector
Assigning a keyword prevents the projector from being used by unauthorized individuals.
Turning on the Security function by assigning a keyword for the first time
1.Press the MENU button. The menu will be displayed.
2.Press the SELECT button to highlight the [SETUP] submenu and press the ENTER button.
The page tab [BASIC] will be highlighted.
3. Press the SELECT button twice to highlight the page tab [INSTALLATION(2)].
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