USRobotics 9601 Guia Del Usuario página 28

I am not able to hear any sound through the USB Internet
Phone.
Possible Solution:
Skype may not be set to use the USB Internet Phone.
From your Windows Start menu, select Programs, then
select Skype and start the Skype program.
Select Tools, Options. Then select Sound Devices.
Select USB Audio Device for all three settings: Audio In,
Audio Out, and Ringing.
Then click Save.
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