Installation - Mac - Logitech USB Desktop Microphone Manuel D'installation

Volume Adjustment - Windows® XP:
Adjust the recording/playback volume using the volume slider in your computer's multimedia audio
settings.
1. Go to Start, Control Panel, Sounds Speech & Audio Devices, Sound and Audio Devices. Click on the
"Adjust the System Volume" tab and confirm that AK5370 (USB Audio chip) is selected as the
preferred device for sound recording.
2. Click on the Volume Tab and make sure the Mute option is NOT selected. Adjust volume by dragging
the slider as necessary. Up is maximum volume and down is minimum. Click "apply" then "ok."
Troubleshooting
1. Make sure your headset is plugged in to an
available USB port. Try unplugging and
plugging it in.
2. Verify that your Volume and Playback settings
are not muted and that the volume for these
devices is at least halfway up. Refer to the
Volume Adjustment section in this manual.
3. Check that the application you are using has
USB Audio Device selected as the recording
device.
4. In Multimedia Properties under Start, Settings,
Control Panel, Multimedia, check that your
recording preferred device is USB Audio Device
and "Use only preferred devices" box is
checked.
5. Check that the device is listed in the Device
Manager. Go to Start, Settings, Control Panel,
System, and select Device Manager tab
(Hardware tab, Device Manager for Windows®
Me and 2000). Choose "View devices by
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type". Select Sound, Video and Game
Controllers. You should see "USB Audio Device"
listed. Also, select Universal Serial Bus
Controllers. You should see "USB Composite
Device" listed. If not, unplug and replug device.
Reboot computer.
6. On a computer system that does not follow
proper USB conventions, there is a chance that
the system may lock up when you plug in the
device. If this occurs on your system, contact
your computer's manufacturer.
7. If you are having problems with the quality of
your sound recordings, then change your
recording to 16 bit quality in sound recorder by
going to File, Properties, Convert Now. Under
Name, choose CD Quality.
Macintosh® OS 9.04, 9.1, 9.2, 10.1.3 and higher
Installation - Mac®
Install the product by plugging it into an available USB port. Note: If a USB keyboard is being used, make
sure that the keyboard is plugged into USB port number 1.
1. Plug the USB connector into a USB port on your computer or USB compatible keyboard.
2. You must specify the input device to your computer.
OS 9: Click the Apple menu and choose Control Panels, Sound to activate the sound option
window. Input source should be External Mic. Close the sound option window when you are
finished.
OS 10.1.3+: Click System Preferences, choose Sound to activate Sound Option Window for
microphone. Choose Speech to activate microphone. Select input and choose AK5370 (USB Audio
chip) as your device for sound input.
How to use - Mac®
Record an Audio File - OS 9:
1. OS 9.04: Open the application SimpleSound on your hard drive.
OS 9.1: Go to the Apple menu, Control Panel, Sound application. Click the Alerts tab, then New
Sound.
2. Click Add to bring up the record window. Click RECORD and create a voice file. When
finished, click STOP.
3. To hear what you recorded, click PLAY. If you hear your voice, the installation was successful.
Volume Adjustment - OS 9:
Click the Apple menu and choose Control Panels, Sound to activate the sound option
Select Output and choose the output device you are using. Verify that Mute is not selected and the
volume slider is at least halfway up.
window.
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