23 EnglishUser ControlsDegammaThis allows you to choose a degamma table that has been !ne-tunedto bring out the best image quality for the input.SaturationAdjusts a video image from black and white to fully saturated color.! Press the to decrease the amount of saturation in the image.! Press the to increase the amount of saturation in the image.TintAdjusts the color balance of red and green.! Press the to decrease the amount of green in the image.! Press the to increase the amount of red in the image.SharpnessAdjusts the sharpness of the image.! Press the to decrease the sharpness.! Press the to increase the sharpness.Aspect RatioUse this function to choose your desired aspect ratio.! 4:3 : The input source will be scaled to !t the projectionscreen.! 16:9 : The input source will be scaled to !t the width of thescreen.! Window: When a 4:3 image is bigger than a 16:9 screen, se-lect the “Window” mode to !t the image onto the screen withoutchanging the projection distance.Image-II(Video Mode)!"“Saturation”,“Tint” and “Sharp-ness” function isnot supported un-der DVI-D mode.