press keystone button on top control or on remote control unit, or select keystone on setting menu. (refer to p35.) keystone dialog box appears.
correct keystone distortion by pressing point up/down/left/right button(s). press point up button to reduce the upper part of the image, and press point down button to reduce the lower part. press point left button to reduce the left part, and press point right button to reduce the right part.
1 arrows are blue in no correction.
2 arrow(s) of direction being corrected turn(s) light blue.
3 arrow(s) disappear(s) at the maximum correction.
