User's Manual
Appendix
101
Troubleshooting
My telephone blocks calls from someone I know.
f You may have saved the caller’s number in your block list. To remove the
number from the block list, see Delete a block entry on page 47.
Blocking all unknown calls.
f If you want to block all unknown calls without numbers and calls with
numbers or names that are not in your directory, allow list or star name list,
select the Block unknownÃÅÂ迸ƸÇǼÁº¬¸¸¬¸ÇÃÅÂ迸 on page 41.
Forwarding all unknown calls to the answering system.
f If you want to forward all unknown calls without numbers and calls with
numbers or names that are not in your directory, allow list or star name list
to the answering system, select the UnknownToAns.SÃÅÂ迸ƸÇǼÁº¬¸¸
¬¸ÇÃÅÂ迸 on page 41.
I’ve set my LCD language to Spanish or French and I don’t know how to
change it back to English.
f Press MENU/SELECT in idle mode. Then, enter 364# using the dialing keys.
²ÂÈ»¸´Å´¶ÂÁèÅÀ´Ç¼ÂÁÇÂÁ¸
I subscribe to a nontraditional telephone service that uses my computer
to establish connections, and my telephone doesn’t work.
f Make sure your computer is powered on.
f Make sure your Internet connection is working properly.
f ¦´¾¸ÆÈŸǻ´ÇÇ»¸ÆÂìʴŸ¼Æ¼ÁÆÇ´¿¿¸·´Á·ÅÈÁÁ¼Áº¹ÂÅÌÂÈÅÁÂÁÇÅ´·¼Ç¼ÂÁ´¿
telephone service.
f 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.
f In a few rare instances, the USB port on your computer may not have
enough power. Try using a USB hub with its own external power supply.
f ¢¹ÌÂȴŸÈƼÁº´èŸʴ¿¿¼ÇÀ´ÌßɸÁÇ´¶¶¸ÆÆÇÂÌÂÈÅÁÂÁÇÅ´·¼Ç¼ÂÁ´¿
telephone service provider. Contact your service provider for more information.