Extron electronics DXP HD 4K Series, Руководство по установке

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26 DXP HD 4K Series • Operation
DXP 168 and 1616
For the I/O buttons, the Video button routes HDMI signals from
any of the inputs to any of the HDMI outputs. The Audio button
routes the de-embedded audio from any of the HDMI inputs to any
of the S/PDIF and analog audio outputs.
NOTE: Each S/PDIF output is paired with the analog output
with the same number and cannot be selected separately,
although they can be individually muted. Any de-embedded
audio signal sent from an input goes to both the S/PDIF and
analog output with which it is paired.
To view existing ties:
1. Press either or both I/O buttons to select audio, video, or both
types of ties to view.
2. Select the input or output ties to view:
•
To view all untied outputs: Press the View button.
Output buttons light for outputs that have no ties set.
•
To view ties to an input: Press the desired input button.
The buttons light for all outputs that are tied to that input
(amber for video and audio ties, green for video ties only,
and red for audio ties only).
•
To view ties to an output: Press View , then press the
desired unlit (tied) output button. The buttons for the tied
input and all other outputs tied to that input light.
3. To turn off all lit buttons, press the View or the Esc button, or
wait until the lit buttons time out (approximately 15 seconds).
Muting an Output from the Front Panel
NOTES:
• Mutes are protected when front panel lock mode 2 is
selected. You can view the status of the output (muted or
unmuted) in lock mode 2 but you cannot change it from the
front panel.
• To enable changes to the mute settings, set the lock mode
to
0
.
• See Locking and Unlocking the Front Panel (Executive
Mode) on page 22 for more information.
1. Press Esc to clear any button selections or incomplete ties.
2. (DXP 168 and 1616 only) Press the View button.