Front Panel Power Indicator; Skew Delay Problems - Extron electronics MTP DA4 User Manual

Twisted pair distribution amplifiers

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Front Panel Power Indicator

The Power LED indicates power is applied to the MTP DA (see figure 7).

Power LED

Figure 7.

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:

•

MTP DA Front Panels

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 DA SERIES

MTP DA4 and MTP DA8 • Installation and Operation

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Mtp da8