Dell C7520QT User Manual page 44

Icon Menu and
Submenus
Reset Display Restores the display settings to factory defaults.
Audio
Volume
Audio Source Allows you to set the audio source to PC Audio or
Speaker
Reset Audio
Menu
44 | Operating the Display
Description
Dell 75 Monitor
Brightness/Contrast
Auto Adjust
Input Source
Color
Display
Audio
Menu
Personalize
Others
Allows you to set the volume level of audio source.
Use or to adjust the volume level from '0' to '100'.
HDMI/DP.
Allows you to On or Off Speaker function.
Select this option to restore default audio settings.
Select this option to adjust the settings of the OSD, such as the
languages of the OSD, the amount of time the menu remains on
screen, and so on.
Dell 75 Monitor
Brightness/Contrast
Auto Adjust
Input Source
Color
Display
Audio
Menu
Personalize
Others
Volume 50
Audio Source HDMI 1
On
Speaker
Reset Audio
Language English
Transparency
20
Timer
20 s
Reset Menu