Chapter 3: Working with Target Servers50Auto-Sense Video SettingsThe Auto-sense Video Settings command forces a re-sensing of thevideo settings (resolution, refresh rate) and redraws the video screen.To automatically detect the video settings, do the following: Choose Video > Auto-sense Video Settings, or click the Auto-SenseVideo Settings button in the toolbar.A message stating that the auto adjustment is in progress appears.Adjusting Video SettingsUse the Video Settings command to manually adjust the video settings.To change the video settings:1. Choose Video > Video Settings to open the Video Settings dialog.2. Adjust the following settings as required. As you adjust the settingsthe effects are immediately visible:a. PLL SettingsClock - Controls how quickly video pixels are displayed acrossthe video screen. Changes made to clock settings cause thevideo image to stretch or shrink horizontally. Odd numbersettings are recommended. Under most circumstances thissetting should not be changed because the autodetect is usuallyquite accurate.Phase - Phase values range from 0 to 31 and will wrap around.Stop at the phase value that produces the best video image forthe active target server.b. Brightness: Use this setting to adjust the brightness of the targetserver display.c. Brightness Red - Controls the brightness of the target serverdisplay for the red signal.d. Brightness Green - Controls the brightness of the green signal.e. Brightness Blue - Controls the brightness of the blue signal.f. Contrast Red - Controls the red signal contrast.g. Contrast Green - Controls the green signal.h. Contrast Blue - Controls the blue signal.If the video image looks extremely blurry or unfocused, thesettings for clock and phase can be adjusted until a better imageappears on the active target server.
