Controlling the Volume with the Volume Buttons

You can use the volume buttons to adjust the volume of the projector's internal speaker, any external speakers connected to the projector, or any Bluetooth audio device paired to the projector.

Note: You must adjust the volume separately for each connected input source.

Turn on the projector and start a video that includes audio.
To raise or lower the volume, press the volume up or volume down button on the control panel or the projector remote control.

A volume gauge appears on the screen.