User Guide
Page 11
Important: Too high a Listen Volume can cause audio quality problems. Please refer to the Troubleshooting section. 10 Important: Too high a Speak Volume can cause audio problems. Please refer to a comfortable level. B: If you cannot find a comfortable Speak level, try different ... different settings on calls placed using the corded telephone and cannot adjust the headset Speak Volume when used with a mobile handset. B: If you ) to the Troubleshooting section.
Important: Too high a Listen Volume can cause audio quality problems. Please refer to the Troubleshooting section. 10 Important: Too high a Speak Volume can cause audio problems. Please refer to a comfortable level. B: If you cannot find a comfortable Speak level, try different ... different settings on calls placed using the corded telephone and cannot adjust the headset Speak Volume when used with a mobile handset. B: If you ) to the Troubleshooting section.
User Guide
Page 19
... page 10. Try other Configuration Dial settings on . Possible Cause Solution No power Check that the AC Power Adapter is connected to the mains supply. TROUBLESHOOTING PROBLEM I cannot hear caller/dial tone. Recharge the battery by Plantronics.
... page 10. Try other Configuration Dial settings on . Possible Cause Solution No power Check that the AC Power Adapter is connected to the mains supply. TROUBLESHOOTING PROBLEM I cannot hear caller/dial tone. Recharge the battery by Plantronics.