Operation Manual

Contrast

Adjust the degree of difference between the lightest and darkest parts of the picture

and change the amount of black and white in the image.

Sharpness

Select the edge clarity of the image.

Color

Adjust a video image from black and white to fully saturated color. The color setting

applies to video sources only.

Tint

Adjust the red-green color balance in the image of video images. The tint setting

applies to video sources only.

Phase

Analog signals only. Adjust pixel phase when the image still shows shimmer or

noise after pixel tracking is optimized. Pixel phase can adjust the phase of the pixel-

sampling clock relative to the incoming signal.

Frequency

Analog signals only. Steady ickering or several soft vertical stripes or bands across

the entire image indicates poor frequency. Proper frequency ensures that the image

quality is consistent across the screen, the aspect ratio is maintained, and that the

pixel phase can be optimized.

Horz Position

Move the image right or left within the area of available pixels.

Vert Position

Move the image up or down within the area of available pixels.

Auto Image

Force the projector to reacquire and lock to the input signal. This is useful when

signal quality is marginal.