Avocent KVM over IP switch User Manual page 36

(depending on the quality of the video input signal). All in all the default setting
should be suitable for most situations.
Video Settings through the remote console
Brightness
Controls the brightness of the picture
Contrast
Controls the contrast of the picture
Clock
Defines the horizontal frequency for a video line and depends on the video mode.
Different video card types may require different values here. The default settings in
conjuction with the auto adjustment procedure should be adequate for all common
configurations. If the picture quality is still bad after auto adjustment you may try to
change this setting together with the sampling phase to achieve a better quality.
Phase
Defines the phase for video sampling, used to control the display quality
together with the setting for sampling clock.
Horizontal Position
Use the left and right buttons to move the picture in horizontal direction while
this option is selected.
Vertical Position
Use the left and right buttons to move the picture in vertical direction while this
option is selected.
Reset this Mode
Reset mode specific settings to the factory-made defaults.
Reset all Modes
Reset all settings to the factory-made defaults.
Figure 5-11. Video Settings Panel
33
8/16 PS/2 KVM over IP switch