User guide

3
Getting started
Important settings
Audio settings
After you have installed the AT&T Softphone Call Manager,
check to make sure the audio setting is properly configured
in your Windows system. If you have installed Skype and/or
Microsoft Lync and want to use them with your headset, make
sure the audio settings are configured correctly in the programs
as well.
a) Audio settings in Windows system:
Launch the AT&T Softphone Call Manager program.
Click the (Settings) panel, then the GENERAL tab.
Click [Click to launch audio devices control panel].
Make sure AT&T DECT Headset is selected under the
playback and recording settings in your Windows system.
b) Audio settings in Skype:
Launch the Skype program.
Click Tools, then Options.
Click Audio settings.
Make sure AT&T DECT Headset is selected under the
speakers and microphone settings.
c) Audio settings in Microsoft Lync:
Launch the Microsoft Lync program.
Click Options, then Audio device.
Make sure AT&T DECT Headset is selected under the Audio
device setting.
IMPORTANT
Periodically check for software updates. Go to the ABOUT tab under the
(Settings) panel in the AT&T Softphone Call Manager, then click
Check Update. For more details, refer to the Software update section on
page 22.
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