Plantronics C520 - Manuals

Headset inline control icons Function Answer/End buttonAnswers or ends a call Incoming call Flashes green On a call Solid green Volume up button Increases the listening volume Volume down button Decreases the listening volume Mute/Unmute buttonMutes/unmutes the headsetmicrophone Solid red when muted...

1 Slide the headband until it fits comfortably over both ears. 2 If still too tight, stretch the headband for better comfort. 3 For optimal voice clarity, bend the boom and place the microphone close to mouth. Wearing Your Headset Fit Headset 6

1 Load Plantronics Spokes software by visiting www.plantronics.com/software and click on "Download" . 2 Connect the headset into the USB port of the computer. The headset will automatically poweron. 3 Check your Audio Settings. Confirm the speaker and microphone settings for your PC softphon...

User preferences and device settings that affect the performance of your headset can bechanged using the Plantronics Control Panel. To access the Plantronics Control Panel, load Plantronics Spokes software by visiting plantronics.com/software and click on the download button. To start this utility, ...

Using Plantronics Update Manager, you can download new software and firmware versionswhen they are available. To change settings such as checking for updates manually orautomatically or to install new updates, go to the Start menu > Programs > Plantronics >Plantronics Update Manager. Check ...

I cannot hear caller. Listening volume is too low. Press the volume up button on theheadset.The USB headset is not set as the default audio device. Use theaudio settings in your sound control panel/preferences to selectyour headset as the default audio device.For Windows XP systems • Go to Control P...