Dell S2425HS - Page 55

Operating the monitor | 55
To unlock the button(s).
Press the left directional navigation of the joystick for four seconds until a menu
appears on the screen. The following table describes the options to unlock the front-
panel control buttons.
Select Option:
Options Description
1
Menu Button unlock
Use this option to unlock the OSD menu function.
2
Power Button unlock
Use this option to unlock the power button to turn
off the monitor.
3
Menu and Power Button
unlock
Use this option to unlock the OSD menu and power
button to turn off the monitor.