Dell S2425HS - Advanced Settings and Functions

Operating the monitor | 53
Using the OSD lock function
You can lock the front-panel control buttons to prevent access to the OSD menu and/
or power button.
To lock the buttons using the Lock menu:
1. Select the required option to lock.
Power Button
Menu + Power Buttons
Disable
Menu Buttons
Reset Menu
Timer
Lock
Transparency
Language
Rotation
Exit
Input Source
Color
Brightness/Contrast
Display
Personalize
Others
More Information
Menu
Audio
24/27 Monitor
2. The following message appears.
Are you sure you want to lock the Menu Buttons?
To unlock the Button, refer to the User’s Guide.
Yes
No
3. Select Yes to lock the buttons. Once locked, pressing any control button displays
the lock icon .