Video Compensation
77
UDM-0102 and UDM-RX02 Operation/Reference Guide
Video Compensation
Overview
Video Compensation settings such as brightness, sharpness and color skew can be adjusted on each port, via
options in the
Port Configuration Options
page of the UDM-0102 WebConsole (FIG. 92).
Use these options to compensate (tune) outgoing video signals for optimum picture quality.
Video compensation settings can also be configured at the UDM-RX02 Receivers via the UDM-RC10 Remote
Control (see the
Compensating Video Via the UDM-RC10 Remote
Default Video Compensation Settings
The default video compensation settings are listed below:
Video Compensation Guidelines
1.
Skew:
AMX recommends that the video compensation is first adjusted to eliminate any skew, using
vertical red / green / blue lines.
2.
Brightness:
Once any skew has been eliminated the video should be adjusted for brightness using a grey
scale or equivalent test card.
3.
Sharpness:
Finally the sharpness of the video should be adjusted eliminating any over or under shoot of
the video. Horizontal black and white bars are one useful method of tuning sharpness.
FIG. 92
UDM-0102 WebConsole - Port Configuration page
See the Port Configuration Options
for details.
Default Video Compensation Settings
• Bright: default setting = 30
• Sharp: default setting = 0
• Skew:
default setting = 0 (all colors)
LCD screens have a tendency to automatically try and compensate the video,
presenting issues when adjusting for skew. Using a CRT monitor to adjust video
quality is often the best way around this.
Содержание Endeleo Multi-Format Receiver UDM-RX02
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