Dell P1913 Monitor - Manual (Page 30)

5
Power
(with power light
indicator)
Use the Power button to turn the monitor On and Off.
The blue LED indicates the monitor is On and fully functional. An amber LED indicates the power save mode.
Front Panel Button
Use the buttons on the front of the monitor to adjust the image settings.
Front Panel Button Description
1
Up
Use the Up button to adjust (increase ranges) items in the OSD menu.
2
Down
Use the Down button to adjust (decrease ranges) items in the OSD menu.
3
OK
Use the OK button to confirm your selection.
4
Back
Use the Back button to go back to the previous menu.