Your Dell S2422HZ Monitor provides a self-test feature check that allows you to check whether the monitor is functioning properly. For help with video or display issues such as no video, no display, blank or black screen, flickering, screen resolution or color issues, horizontal or vertical lines, and more see an expanding section below. When you notice screen abnormalities such as distortion, clarity, horizontal or vertical lines, color fade, it is a good practice to isolate the monitor by running the Built-In Diagnostics. If none of the above steps resolve the microphone issue, contact Dell Technical Support for further assistance.

Adjust the microphone volume settings and unmute the microphone in apps such as Microsoft Teams, Skype, or Zoom.Dell S2422HZ Monitor Usage and Troubleshooting Guide This article provides information about how to setup and use the Dell S2422HZ monitor. Due to different video formats (aspect ratio) of DVDs and videos, the monitor may display in screen.

If you notice any abnormalities in the built-in diagnostic mode, contact Dell Technical Support for repair options that are available in your region. CAUTION: Dell S2422HZ monitor setup must comply with the recommended panel orientation and working angle only. Windows OS level computer mute, line out (when you select echo canceling speakerphone) continue to audio output. To learn how to set up any other stand with a monitor, see the respective stand setup guide for instructions. Some USB devices like external portable hard drive require higher electric current; connect the device directly to the computer.Ensure that Echo Cancelling Speakerphone S2422HZ is the default playback or output device in apps such as Microsoft Teams, Skype, or Zoom. Press and hold Button 3 for approximately 10 seconds until the DisplayPort configuration message appears. Ultrathin bezel minimizes the bezel gap in multimonitor usage, enabling an easier setup with an elegant viewing experience.

To access the On-Screen Display (OSD) menu, press Button 5 ( Figure 4) at the bottom of the monitor. For the integrated microphone in the monitor to function, connect the provided USB-C to USB-C cable between the computer and the monitor. The section has troubleshooting steps on how to resolve power issues, video issues, color or clarity issues, distortion issues, horizontal or vertical lines, brightness issues or pixel issues, and so on. You cannot change the volume on the connected device, which you should be able to when Echo Cancelling Speakerphone is selected. NOTE: The monitor’s USB ports work only when the monitor is on or when the monitor is in Standby Mode.

Change the resolution using the video or graphics card (GPU) utility like Intel HD Graphics Control Panel. When you notice screen abnormalities like distortion, clarity, horizontal or vertical lines, color fade. When changing the monitor’s resolution from Pedestal Stand and Video Electronics Standards Association (VESA) 100 mm allows flexible mounting solutions.

If you turn off the monitor and then turn it on, the attached devices may take a few seconds to resume normal functionality.The monitor control buttons are usually on the right side, either on the side, front, or bottom of the monitor.