Plantronics Calisto 400 User Guide - Calisto P420 USB - Page 3

Contents

Page 3 highlights

Contents 1 Package contents and features 4 1.1 P420 USB speakerphone 4 1.2 P420 USB speakerphone features 4 2 Set-up 5 2.1 Connecting USB speakerphone to PC 5 2.2 External speakers/headphones connection 5 3 Using your P420 USB speakerphone 6 Volume up, volume down, mute 6 Plantronics P420 USB Speakerphone

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Contents
Plantronics P420 USB Speakerphone
1 Package contents and features
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4
1.1 P420 USB speakerphone
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4
1.2 P420 USB speakerphone features
..........................
4
2 Set-up
..........................................................................
5
2.1 Connecting USB speakerphone to PC
....................
5
2.2 External speakers/headphones connection
............
5
3 Using your P420 USB speakerphone
..........................
6
Volume up, volume down, mute
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6