When the image is projected either from the top or from the bottom toward the screen at an
angle, the image becomes distorted, use Keystone function to correct the distortion, the adjustable
range is approximately +30 degree. Use ◄ or ► button to adjust keystone correction.
When Keystone correction works, the image may be shrunk or enlarged. Use ◄ or ► to enlarge
or shrink the image vertically.
Set the interval time to display a message for cleaning the filter, the selectable options are Off,
100H, 200H, 500H and 1000H.
This function enables you to select the path for the projector control.
The Lan and RS232C control are not available when Standby Mode is set to Eco, please make you the settings before
using above functions.