Dell P2421DCc User Manual page 4

Connecting your monitor . . . . . . . . . . . . . . . . . 28
Connecting the DP cable . . . . . . . . . . . . . . . . . . . . . . 28
Connecting the monitor for DP Multi-Stream Transport (MST)
function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Connecting the USB Type-C cable . . . . . . . . . . . . 29
Connecting the monitor for USB-C Multi-Stream Transport
(MST) function. . . . . . . . . . . . . . . . . . . . . . . 30
Organizing cables . . . . . . . . . . . . . . . . . . . . . 31
Removing the stand . . . . . . . . . . . . . . . . . . . . 32
Wall mounting (optional) . . . . . . . . . . . . . . . . . 33
Operating your monitor . . . . . . . . . . . . . . . . . . . . . 34
Power on the monitor . . . . . . . . . . . . . . . . . . . 34
USB-C charging options . . . . . . . . . . . . . . . . . . 35
Using the control buttons . . . . . . . . . . . . . . . . . 35
OSD controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Using the On-Screen Display (OSD) menu . . . . . . . . 37
Accessing the OSD menu . . . . . . . . . . . . . . . . . . . . . . 37
Menu and Power button lock . . . . . . . . . . . . . . . . . . . . 49
OSD warning messages . . . . . . . . . . . . . . . . . . . . . . . 51
Setting up your monitor . . . . . . . . . . . . . . . . . . 55
Setting the maximum resolution . . . . . . . . . . . . . . . . . . 55
If you have a Dell desktop or a Dell portable computer with internet
access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
If you have a non Dell desktop, portable computer, or graphics card
55
Using the tilt, swivel, and vertical extension . . . . . . . 57
Tilt, Swivel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
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