Extron Electronics MTP DA8 User Guide - Manual (Page 16)

Front Panel Power Indicator
The Power LED indicates power is applied to the MTP DA (see figure 7).
MTP DA SERIES
Power LED
Figure 7. MTP DA Front Panels
Skew Delay Problems
CAT 5 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. These images can be minimized or
eliminated by using one of the following methods:
• Using a skew delay adjusting receiver:
(MTP RL 15HD A SEQ or MTP RL 15HD RS SEQ)
• Switching to an Extron Enhanced Skew-Free AV UTP cable
• Adding a skew compensation cable equal to the length of pair skew to the video output
of the receiver
• Installing an SEQ 100 15HD Skew Equalizer on the video output of the receiver and
adjusting the skew for the leading video image
MTP DA4 and MTP DA8 • Installation and Operation 10