Dell S2422HZ User Manual page 54

When the USB-C upstream cable is not connected, the microphone and webcam
module is inactive, and the following message is displayed.
When you disable webcam only, the following message is displayed.
By default, No is selected. You can select "Yes" or "Yes, and do not ask again."
If you reset Audio and Webcam, or if you restore factory setting, the following message
is displayed again.
If you have disabled webcam in OSD, and then you press or retract the webcam, the
following message is displayed.
Status indicator is a semi transparent box that is aligned to the center and appears at
the top of the screen, showing the status of speaker, microphone, and webcam.
When you change the status of speaker, microphone, webcam, or pop in or out of
webcam module, the status indicator appears for two seconds.
54 | Operating the monitor