ViewSonic VG750 User Guide - Page 10

Main Menu Controls Adjust the menu items shown below by using the up Iand down Jbuttons. Control Explanation Auto Image Adjust automatically sizes, centers, and fine tunes the video signal to eliminate waviness and distortion. Press the [2] button to obtain a sharper image. NOTE: Auto Image Adjust works with most common video cards. If this function does not work on your LCD display, then lower the video refresh rate to 60 Hz and set the resolution to its pre-set value. Contrast adjusts the difference between the image background (black level) and the foreground (white level). Brightness adjusts background black level of the screen image. Audio Menu controls are explained below: Volume increases the volume, decreases the volume, and mutes the audio. Mute temporarily silences audio output. Color Adjust provides several color options: preset color temperatures and Custom User Color which allows you to adjust red (R), green (G), and blue (B). The factory setting for this product is 6500K (6500° Kelvin). 9300K - Adds blue to the screen image for cooler white (used in most office settings with fluorescent lighting). 6500K - Adds red to the screen image for warmer white and richer red. 5400K - Adds green to the screen image for a darker color. 5000K - Adds blue and green to the screen image for a darker color. Custom User Color - Individual adjustments for red, green, and blue. 1 To select color (R, G or B) press button [2]. 2 To adjust selected color, press I or J. 3 When you are finished making all color adjustments, press button [1] twice. ViewSonic VG75 0 9