Note: Avoid placing your hands near the hot exhaust vent in front of the projector.
Figure
3.Position the projector the desired distance from the screen at a 90° angle to the screen. See Table
4.Adjust the zoom or focus on the projector.
1 Zoom (thick ring) 2 Focus (thin ring)
Figure
5.If the image is not square, adjust the keystone using the buttons on the keypad.
Figure
Press the top Keystone button to reduce the upper part of the image, and press the bottom Keystone button to reduce the lower part. Figure