You
can use the
volume buttons on the remote
control to adjust the volume of the internal speaker system.
You must adjust the volume separately for each connected input
source.
Warning: Do not
start playback at a high volume. Sudden loud noises may cause
hearing loss. Always lower the volume before turning off the
projector. Gradually increase the volume after turning the
projector on.
-
Turn on the projector and start a presentation that includes
audio.
- To lower or raise the volume, press the volume buttons on
the projector's remote control.