ContentsPlantronics MCD100-M USB Speakerphone
1 Package Contents and Features .................................4
1.1 MCD100-M USB Speakerphone .............................4
1.2 MCD100-M USB Speakerphone Features ..............4
2 Set Up .........................................................................5
2.1 Connecting USB Speakerphone to PC ...................5
2.2 External Speakers/Headphones Connection ..........5
2.3 Confirming MCD100-M is Configured as Microsoft
Office Communicator 2007 Speakerphone ...................5
3 Using Your MCD100-M USB Speakerphone ............8
Volume up, Volume down, Mute ....................................8