Panasonic KX-TG6561AL Operating Instructions Manual page 45

Caller ID
Problem
Caller information is
not displayed.
Caller information is
slow to display.
Time on the unit has
shifted.
The name stored in the
phonebook is not fully
displayed while an
outside call is being
received.
Cause/solution
L You must subscribe to a Caller ID service. Contact
your service provider/telephone company for details.
L If your unit is connected to any additional telephone
equipment, remove and plug the unit directly into the
wall socket.
L If you use a DSL/ADSL service, we recommend
connecting a filter (contact your DSL/ADSL service
provider) to the telephone line between the base unit
and the telephone line socket. Contact your
DSL/ADSL provider for details.
L Other telephone equipment may be interfering with
this unit. Disconnect the other equipment and try
again.
L Depending on your service provider/
telephone company, the unit may display the caller's
information at the 2nd ring or later.
L Move closer to the base unit.
L Incorrect time information from incoming Caller ID
changes the time. Set the time adjustment to
"Manual" (off) (page 22).
L Edit the phonebook entry name to fit in 1 line of text
(page 17).
Useful Information
45