Skew Delay Compensation - Extron electronics MTP U T A D User Manual

Installation and Operation, cont'd

Skew Delay Compensation

CAT 5/5e/6 TP cable can lead to registration errors between the
red, green, and blue video signals. Pair skew can be measured
with test equipment or identified by viewing a crosshatch test
pattern with a critical eye to determine if either the red, green,
or blue video image leads (appears to the left of) the other two
video images.
Try using the following methods to minimize or eliminate pair
skew:
• Use an SEQ receiver or install an SEQ 100 15HD Skew
Equalizer on the receiver's video output an and adjust the
skew for the leading video image.
• Switch to Extron Enhanced Skew-Free A/V UTP cable.
• Add a skew compensation cable equal to the length of
pair skew to the receiver's output.
MTP U T A D • Installation and Operation
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