This user guide provides instructions for setting up and using the Plantronics Blackwire C310-M/C320-M USB headset, covering system requirements, wearing…
This document is the user guide for the Plantronics Blackwire C310-M and C320-M USB headsets. It details the system requirements for Windows and Mac OS X, explains how to wear and adjust the headset, and describes the functions of the inline controls for answering calls, adjusting volume, and muting the microphone.
The guide also includes a troubleshooting section that addresses common issues such as not hearing the other party, the other party not hearing the user, audio distortion, and the headset not responding to button presses. It provides step-by-step instructions for configuring audio and voice settings in the operating system's sound control panel. This manual is written in Chinese.
| Supported Operating Systems | Windows 7, Windows XP, Windows Vista, Mac OS X |
|---|---|
| Processor (Minimum) | 400 MHz Pentium® processor or equivalent |
| RAM (Minimum) | 96 MB |
| Hard Disk (Minimum) | 280 MB |
| Display Resolution (Minimum) | 800 x 600, 256 colors |
Press the volume up or down buttons on the inline control to adjust the answer volume, or use your computer's sound control panel to adjust the speaking volume.
Press the mute button on the inline control during a call. The red light will stay on when the microphone is muted.
Check if the answer volume is too low by pressing the volume up button, or ensure the headset is set as the default audio device in the sound control panel.
The USB headset will not turn on when the PC is in standby or hibernation mode. Ensure your PC is in the on state.