Casio XJ-M250/XJ-M255* - Manual (Page 17)

17
You can use the remote controller keys to adjust the volume level of the audio that is output from the
projector’s speaker.
To adjust the volume level
1.
Press the [VOLUME] key.
z This causes the [Volume] screen to appear on the projected image.
2.
Press the [
X] key to increase the volume, or the [W] key to lower the volume.
3.
After the setting is the way you want, press the [ESC] key.
z This causes the [Volume] screen to disappear.
Note
You also can use the setup menu to adjust the volume level. For details, see “Volume
Adjustment Main Menu” on page 30.
To mute the audio
1.
Press the [VOLUME] key.
2.
Press the [ENTER] key.
z This stops output from the speaker.
3.
To restore the audio, press the [VOLUME] key again.
Adjusting the Volume Level