Users Guide
Table Of Contents
- Safety instructions
- About your monitor
- Setting up the monitor
- Connecting the stand
- Using the tilt, swivel, and vertical extension
- Rotating the Display (C2422HE/C2722DE only)
- Configuring the display settings on your computer after rotation (C2422HE/C2722DE only)
- Operating the monitor webcam
- Connecting your monitor
- Dell Power Button Sync (DPBS)
- Organizing your cables
- Securing your monitor using Kensington lock (optional)
- Removing the monitor stand
- Wall mounting (Optional)
- Operating the monitor
- Troubleshooting
- Appendix
Operating the monitor | 71
Icon Menu and
Submenus
Description
Saturation Use joystick up or down to adjust the saturation from 0 to
100.
NOTE: Saturation adjustment is available only for Movie
and Game mode.
Reset Color Resets your monitor’s color settings to the factory defaults.
Display Use the Display menu to adjust image.
50Sharpness
Normal
Response Time
16:10
Aspect Ratio
Exit
MST
Reset Display
24/27/34 Monitor
Input Source
Color
Brightness/Contrast
Display
PIP/PBP
Personalize
Others
Menu
USB
Audio
High ResolutionUSB-C Prioritization
Aspect Ratio C2422HE: Adjust the image ratio to 16:9, 4:3, 5:4.
C2722DE: Adjust the image ratio to 16:9,Auto Resize, 4:3,
1:1.
C3422WE: Adjust the image ratio to 21:9,4:3, 5:4.
Sharpness Makes the image look sharper or softer.
Move the joystick up and down to adjust the sharpness
from ‘0’ to ‘100’.
Response
Time
Allows you to set the Response Time to Normal or Fast.
MST
(C2422HE/
C2722DE
only)
DP Multi Stream Transport, Set to ON enables MST(DP
out), Set to OFF disables MST function.
NOTE: When DP/USB Type-C upstream cable and DP
downstream cable is connected, monitor will set MST =
ON automatically, this action will only be done once after
Factory Reset or Display Reset.