• Security cabling to physically cable the projector in place.
Locking the Projector's Buttons
Installing a Security Cable
Parent topic: Adjusting Projector Features
Locking the Projector's Buttons
You can lock the buttons on the projector's control panel to prevent anyone from using the projector.
Note: You can use the remote control to control the projector when the control panel buttons are locked.
1. Press the Menu button.
2. Select the Settings menu and press Enter.
3. Select the Lock Setting setting and press Enter.
4. Select one of these lock types and press Enter:
• To lock the projector's power button, select Child Lock. To turn the projector on, you must press
the power button for longer than three seconds.
Note: Child Lock does not prevent the projector from turning on when the power cord is
connected if the Direct Power On Setting is set to On
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