3-21
MTPX Plus Twisted Pair Matrix Switchers • Operation
4. Press and release the input 5 button (figure 3-24).
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I
N
P
U
T
S
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U
O
T
P
U
T
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Green GreenAmber Amber
The output buttons for outputs that are not tied to Input 5 are
either unlit or background illuminated.
The output buttons for outputs that are tied to Input 5
light or blink the appropriate color:
Lit amber for audio and video ties (audio follow)
Lit green for video ties (audio breakaway)
Red for audio/RS-232 ties (audio/RS-232 breakaway)
Press and release the Input 5 button.
The button lights amber.
Figure 3-24 — Select an input
N
Youcanalsoviewasetoftiesbyselectingatiedoutput.Todemonstratethis,
note the number of a lit output button, and then press and release the output
buttonforanuntied(unlitorbackgroundillumination)output.Observethat
all of the untied outputs light. Then press the output button that you noted
previously and observe that the selected output button, the tied input button
(input 5), and the output buttons light for all of the outputs that are tied to the
input.
5. Press and release the Video button to deselect video (figure 3-25).
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U
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P
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I / O
VIDEO AUDIO
Press the Video button
to deselect it.
The button is unlit or
background illuminated
when deselected.
The Audio button
remains lit red to
indicate that only
audio is selected.
The output buttons for outputs that are not tied to Input 5 are
either unlit or background illuminated.
The output buttons for outputs that are tied to Input 5 light
red to indicate audio or RS-232 ties (audio breakaway).
Figure 3-25 — Deselect video to view audio ties only
