1.Twist the rings on the projector to adjust the focus 1 and zoom 2, as shown below.
2.Use the Keystone buttons on the projector or the remote to correct
The keystone control appears on the On Screen Display (OSD), as shown.
Adjusting the volume
To adjust the volume, do the following:
1.Press the Volume +/- buttons on the projector or the remote control. The volume control appears on the OSD.
2.Use the Volume +/- buttons shown below to adjust the level.
3.Press the Mute button (on the remote control only) to turn off the volume.
4.Press any Volume +/- buttons on the projector or remote control to turn off mute.
