Optoma HD20 User's Manual - Page 22

ser ontrols IMAGE Mode There are many factory presets optimized for various types of images. Cinema: For home theater. Bright: Maximum brightness input. Photo: Optimized for displaying photographic images. Reference: This mode is intended to reproduce, as close as possible, the image the way the movie director intended. Color, color temperature, brightness, contrast and gamma settings are all configured to standard reference levels. User: User's settings. Contrast The contrast controls the degree of difference between the lightest and darkest parts of the picture. Press the to decrease the contrast. Press the to increase the contrast. Brightness Adjust the brightness of the image. Press the to darken image. Press the to lighten the image. 22