Appendix
85
Troubleshooting
I’ve set my LCD language to Spanish or French and I don’t know
how to change it back to English.
• Press in idle mode. Then, enter 364# using the
dialing keys. You hear a confirmation tone.
I subscribe to a nontraditional telephone service that uses
my computer to establish connections, and my telephone
doesn’t work.
Make sure your computer is powered on.
Make sure your Internet connection is working properly.
Make sure that the software is installed and running for your
nontraditional telephone service.
Make sure to plug your USB telephone adapter into a dedicated
USB port on your computer. Do not plug it into a multiple port
USB hub (USB splitter) that is not powered.
In a few rare instances, the USB port on your computer may
not have enough power. In these instances, try using a USB hub
with its own external power supply.
If you are using a firewall, it may prevent access to your
nontraditional telephone service provider. Contact your service
provider for more information.
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