Imagine Videotek VTM-2400, Инструкция по установке и эксплуатации

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Global Setup Menu Functions
VTM-2400 Installation and Operation Handbook 61
Display Colors
The display colors are used to select the colors for the background, signals, and graticules of
the VTM-2400. The colors are listed in
Table 4-9 on page 54. The Display Color Selection
Screen, shown in Figure 4-1 , is used to set the colors. Any color selection that is not available
is blocked out and not selectable. “X” indicates the selection on the screen.
Figure 4-1. Display Color Selection
Use the NAVIGATION knobs to select the cell for the color and function. Once selected, press
the SETUP/ENTER button to assign the color to that function. Though the same color can be
used for multiple functions, each function can use only one color. Black cells in the Display
Color Screen indicate color selections that can not be made for specific functions.
NOTE : The background color is selectable. There is a 50% reduction in the luminance level of
the background relative to the same color of other attributes (e.g. text or graticules). This is to
assure a contrast when the background color selection is the same, such as red enabled
alarms over a red background.
Graticule Intensity
The Graticule Intensity submenu is used to raise or lower the brightness of the displayed
graticule.
Monitor
The monitor menu is used to select the screen saver and output level for the monitor.
Screen Saver
The screen saver is used to provide a blank screen after there is no activity for the specified
duration. The time it takes for the screen saver to activate can range from 1 to 60 minutes.