
Useful Information
57
SMS (Short Message Service)
Answering system
While viewing caller information, the
display returns to standby mode.
L
Do not pause for over 1 minute while searching.
I cannot register a handset to a base
unit.
L
The maximum number of base units (4) are already
registered to the handset. Cancel unused base unit
registrations from the handset (Seite 49).
L
The maximum number of handsets (6) are already
registered to the base unit. Cancel unused handset
registrations from the base unit (Seite 49).
L
You entered the wrong PIN number. If you forget your
PIN, consult your nearest Panasonic service centre.
L
Locate the handset and the base unit away from other
electrical appliances.
Problem
Cause & solution
I cannot send or receive SMS
messages.
L
You have not subscribed to the appropriate service.
Consult your service provider.
L
The SMS message centre number(s) are not stored or
are incorrect. Store the correct numbers (Seite 33).
L
Message transmission was interrupted. Wait until the
message has been sent before using other telephone
functions.
L
SMS message memory is full. Erase unnecessary
message in the receive and send lists (Seite 35, 37).
“
FD
”
is displayed.
L
The unit could not connect to the SMS message centre.
Confirm that the correct SMS message centre numbers
are stored (Seite 33). Confirm that SMS is turned on
(Seite 32).
“
FE
”
is displayed.
L
An error occurred while sending the message. Try again.
“
E0
”
is displayed.
L
Your phone number is permanently withheld or you have
not subscribed to the appropriate service. Consult your
service provider.
“
Q
” is not displayed after you read a
message. An error code (
“
FD
”
,
“
FE
”
,
or
“
E0
”
) is displayed.
L
When an error code is displayed, “
Q
” will not be
displayed even if you have read the message.
Problem
Cause & solution
The other party complains that they
cannot leave a message.
L
The recording time is set to
“
Nur Begrüßung
”
. Select
“
1 Minute
”
or
“
3 Minuten
”
(Seite 46).
L
Message memory is full. Erase unnecessary messages
(Seite 43).
Problem
Cause & solution
TCD220G(e-g).book Page 57 Thursday, January 20, 2005 11:43 AM