Raritan Computer DKX416 User Manual
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Multi-Platform Client and Raritan Remote Client
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2. Noise Filter: IP Reach and Dominion can filter out the electrical
interference of video output from graphics cards. This feature
optimizes picture quality and reduces bandwidth. Higher settings
transmit variant pixels only if a large color variation exists in
comparison to the neighboring pixels. However, setting the
threshold too high can result in the unintentional filtering of desired
page changes. Lower settings transmit most pixel changes. Setting
this threshold too low can result in higher bandwidth use.
Note: Lower Noise Filter settings (approximately 1 to 4) are
recommended. Although higher settings will stop the needless
transmission of false color variations, true and intentional small
changes to a video image may not be transmitted.
3. PLL Settings: If the video image looks extremely blurry or
unfocused, the PLL settings for clock and phase can be adjusted until
a better image appears on the active target server.
Warning: Exercise caution when changing the clock and phase
settings since doing so may result in lost or distorted video and you
may not be able to return to the previous state. Contact Raritan
Technical Support before making any changes.
Clock: Controls how quickly video pixels are displayed across
the video page. Changes made to clock settings cause the video
image to stretch or shrink horizontally. Odd number settings are
recommended. Under most circumstances this setting should not
be changed because the autodetect is usually quite accurate.
Phase: Phase values range from 0 to 31 and will wrap around.
Stop at the phase value that produces the best video image for
the active target server.
4. Color Settings: These settings control the brightness, contrast, and
positioning of the target server display.
Brightness Red: Controls the brightness of the red signal; range is
0 - 127.
Brightness Green: Controls the brightness of the green signal;
range is 0 - 127.
Brightness Blue: Controls the brightness of the blue signal; range
is 0 - 127.
Contrast Red: Controls the red signal contrast; range is 0 - 255.
Contrast Green: Controls the green signal contrast; range is 0 -
255.
Contrast Blue: Controls the blue signal contrast; range is 0 - 255.