Rockwell Automation Allen Bradley Bulletin 6185-C 15, Инструкция по установке и эксплуатации

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Industrial 15" Flat Panel Monitor 17
Publication 6185-5.1
Common Flat Panel Video Adjustments
The 6185-C Flat Panel Monitor provides controls to adjust the following
aspects of the monitor video display:
•
Horizontal and vertical position
•
Horizontal size of the display
•
Clock phase
•
Brightness and contrast
Importance of Correctly Setting Up the Monitor
If you do not correctly set up the flat panel monitor, the image may
appear correct when you view the Windows Desktop (the screen
displayed initially displayed when Windows starts). However, when you
display an application with certain colors or patterns, you may notice
noisy video or jitter problems at that time.
For example, if the horizontal or vertical position of the display is not
adjusted correctly, one edge of the screen image may extend beyond the
side of the monitor screen.
The horizontal size and clock phase adjustments are especially important
for flat panel monitors. If the horizontal size setting is not properly
adjusted, the screen image may contain vertical shaded bars or the image
may be too wide or too narrow for the screen. If the clock phase setting
is not properly adjusted, the screen image may be “jittery.”
Figure 7
Monitor Video Adjustments
You may also need to adjust the brightness or contrast of the screen
image based on the conditions of the location in which the monitor is
installed.