Document #
Revision Date
82070-243, Revision F
20 of 22
11/24/2009
Hue:
Hue refers to the “shade” of the colors. Adjustment of this feature is applicable primarily to analog
signal sources. S-Video, RGBHV and VGA are analog signals. Adjustment of hue will help to correct
abnormalities in the signal. The adjustment can help in restoring the “natural” look of the colors.
Phase:
This adjustment is seldom necessary, but if there is a problem with the monitor pixel clock phase or
position in relation to the pixel clock generated by the camera, a phase adjustment may be required. The
symptom of phase problems is the appearance of horizontal lines flickering through the image.
Saturation:
Saturation refers to the purity of any particular color component (Red, Green or Blue). For
example, 100% Red saturation is 100% Red, 0% Green and 0% Blue. No saturation means all the color
percentages are equal. Changes in saturation will change the emphasis of the selected color component.
