CMN-91
Installation and Operation Manual
Setup Menu Functions
© 2016 Imagine Communications Corp. Proprietary and Confidential.
Revision D | Page 111
Contrast: This selection option is used to adjust the overall difference between the lightest and
darkest colors of the waveform. The range of contrast is 0% to 100%. The default waveform contrast
is 31%.
Persistence: This selection option is used to determine how long a data point (pixel) in the
waveform remains on the display. The range of persistence is 0% to Infinite. The default waveform
persistence is 0%.
Attack: Attack is the initial intensity that the data point (pixel) appears in the display. The range of
attack is 1% to Maximum. The default waveform attack is 6%.
Vector Setup Menu
The Vector Setup menu is used to set the standard, IQ lines, scale to composite, intensity, contrast,
persistence, and attack selections for the vector display.
Menu Selections
Vector Setup Menu
Selection Option
Selection Option
Standard
75%
100%*
75% + 100%
I/Q Lines
Scale to Composite
Intensity
0% to 100% (86%*)
Contrast
0% to 100% (55%*)
Persistence
0% to Infinite (0%*)
Attack
1% to Maximum (10%*)
Menu Selection Descriptions
Standard: Standard is used to set the marks on the vector display. The marks on the vector help to
visualize the minimum/maximum value of a video signal. The position of the excursion marks are
75% or 100% (default) for SD and HD. The HD standard also can be selected as 75% and 100%
simultaneously.
I/Q Lines: This selection option is used to turn the I and Q marker lines on the Vector Display OFF
and ON. The default condition is OFF.
Scale to Composite: The Scaled to Composite menu can be used to scale the SD or HD vector to
reflect a composite format. The default condition is OFF.
Intensity: This selection option is used to raise or lower the brightness of the displayed vector. The
range of intensity is 0% to 100%. The default selection is 86%.