3. Use the Keystone buttons (shown below) to correct image-trapezoid effect.
Adjusting the volume
To adjust the volume, follow the steps below.
1. Press the Volume +/- buttons on the projector or the remote control. The
2. Use the Volume +/- buttons to adjust the level. The volume buttons on the
3. Press the Mute button (on the remote control only) to turn off the volume. See
4. Press the Volume +/- buttons on the projector or the remote control to turn off
The keystone control appears on the display.
volume control appears on the OSD.
projector and remote control are shown below.
3 in the figure above.
the mute.
Chapter 2. Setting up the projector
2-5