Appendix
30
Voice Communication Software Settings
Windows.7
If you are using voice communication software, the volume of the audio device may be adjusted
automatically to suit the characteristics of the conversation.
Use the following procedure to disable automatic volume adjustment.
1.
Open.the.“Control.Panel,”.click.the.[Hardware.and.Sound].icon,.and.then.click.the.
[Sound].icon .
If you have selected Icon view, click the [Sound].
2.
In.the.[Communications].tab,.set.“When.Windows.detects.communications.activity”.
to.[Do.nothing] .
3.
Click.the.[OK].button.to.close.the.“Sound”.window .
Monitoring Function Settings
Windows.7
If the monitoring function of Windows is enabled, the input sound may be doubled (each sound is
repeated) or feedback may be heard.
Use the following procedure to disable the monitoring function of Windows.
1.
Open.the.“Control.Panel,”.click.the.[Hardware.and.Sound].icon,.and.then.click.the.
[Sound].icon .
If you have selected Icon view, click the [Sound] icon.
2.
In.the.“Recording”.area,.click.the.DUO-CAPTURE.EX’s.[IN.(DUO-CAPTURE.EX)],.and.
then.click.the.[Properties].button .
3.
Open.the.“Listen”.tab.and.clear.the.[Listen.to.this.device].check.box .
4.
Click.the.[OK].button.to.close.the.“Properties”.window .
5.
Click.the.[OK].button.to.close.the.“Sound”.window .