Dell E1920H User Manual page 53

Audio
Volume Use the buttons to adjust the volume. Minimum is '0' (-).
Maximum is '100' (+).
Speaker Allows you to enable or disable Speaker function.
Reset Audio Select this option to restore default audio settings.
E2X20HS
Dell 2X Monitor
Brightness / Contrast
Auto Adjust
Input Source
Color
Display
Audio
Menu
Personalize
Others
Volume
Speaker
Reset Audio
Operating your monitor
50
Enable
│
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