Voyager 510-USB Troubleshooting: Adapter Stops Working
The Adapter Stops Working
If your Voyager 510-USB adapter won't work, shows a steady red LED light, or won't work in a USB hub, try the following:
Try re-inserting the USB adapter.
If it is plugged into a USB hub, try plugging the Plantronics adapter straight into the PC without using the hub.