Crestron QuickMedia QM-RX, Руководство по эксплуатации

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QuickMedia™ Receiver Crestron QM-RX
Detail View of Video Output Control
The QM-RX provides integrated skew compensation, which corrects problems
such as color separation that can occur when CAT5 cables have variations in the
pair lengths. Delay skew is the difference in time (measured in nanoseconds)
between the fastest and slowest pairs of a cable for a signal to travel from one
end of the cable to the other. To correct delay skew, the red, green and blue
skew presets inputs add delay to the faster pairs, allowing the video signals to be
presented in synchronization.
NOTE: The skew, peaking and boost signals should be set through
SystemBuilder software while viewing the video test patterns. The explanations
presented here are for completeness of information.
Video Source Relationships
RGB COMPONENT S-VIDEO COMPOSITE
Red P
R
(C) Chrominance -
Green Y (Y) Luminance -
Blue P
B
- Composite
● QuickMedia Receiver: QM-RX Operations Guide – DOC. 6333
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