Manualshelf

Operation Manual

ManualsBrandsAcer ManualsProjectorN220
31323334353637383940
27
English
Audio
Timer
Volume
• Press to decrease the projector speaker volume.
• Press to increase the projector speaker volume.
Microphone
Volume
• Press to decrease the microphone volume.
• Press to increase the microphone volume.
Mute
• Choose "On" to turn mute on.
• Choose "Off" to turn mute off.
Power On/Off
Volume
• Select this function to adjust the notification
volume when turning the projector on/off.
Alarm Volume
• Select this function to adjust the volume of any
warning notifications.
Timer Location Sets the location of the timer on the screen.