Dell Thunderbolt U4025QW - Front-Panel Buttons

66 | Operating the monitor
Options Description
A
Shortcut key:
Auto Brightness
Use this button to enable the Ambient Light Sensor
to auto-adjust the luminance setting.
Exit
Use this button to go back to the main menu or
exit the OSD main menu.
Front-panel button
Use the buttons on the front of the monitor to adjust the image settings.
Front Panel Description
1
Up Down
Use the Up (increase) and Down (decrease) buttons to
adjust items in the OSD menu.
2
Previous
Use the Previous button to go back to the previous
menu.
3
Next
Use the Next button to confirm your selection.
4
Tick
Use the Tick button to confirm your selection.