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Configuring Display Preferences
Only administrators can configure preferences that affect display types, resolutions, and
energy management options. Display preferences appear in Administrator Preferences :
Appearance : Displays. Typically, you configure display types and resolutions when you
install your system or change a display and to troubleshoot display issues. Refer to the
Installation Guide for your system model for more information.
Note:
If a video input device other than an Avaya camera is connected to an HD input or
component input on an Avaya system, ensure that the display resolution selected in
Administrator Preferences : Appearance : Displays matches the resolution on
the input device. Mismatched resolutions can result in video transmitted to the far
side at 720p30.
You can set the Display Energy Saver preference to Enabled for connected displays to turn
off the signal that the Avaya system sends to the display when the system goes to sleep.
Avaya recommends that you test this feature for compatibility with your displays before
using it in your environment. Some displays may appear black when the signal from the
system is no longer received, but not enter an energy saving state. Other displays may
recognize the loss of the signal and show text indicating this state. This may result in the text
image burning into the screen. Some displays may recognize the loss of the signal and
power off, but then not wake up when the Avaya system wakes up.
Viewing Recent Configuration Changes
As an aid to troubleshooting issues that you may encounter with your Avaya system or to
quickly access a preference that has been recently changed, view the preferences in
Administrator Preferences : Recent. Preferences that have dependencies on other
preference settings may not appear in Recent.
Note:
Upgrading the system software removes all preferences from the Recent screen.
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Avaya Video Communications Systems Administrator Guide
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