Microphone does not work with Skype

[Paul Smith]

On Fri, Mar 2, 2012 at 3:21 PM, Steve Searle <steve at stevesearle.co.uk> wrote:
>> I have just installed Skype on F16 x64, which is working fine except
>> the microphone -- I can view and hear the other call party, but she
>> cannot hear. Is there some way to repair this?
>
> Check your main sound settings. Is the input device set to the right
> thing - mine was set to the internal sound card by default, and I needed
> to select the usb webcam instead.

Thanks to all respondents! I have meanwhile changed something on the
audio settings and got Skype working fine. However, I changed
something afterwards, and now the microphone does not work anymore
with Skype. Is there some program to test the microphone?

Paul