Useful Information
47
SMS (Short Message Service)
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 (page 38).
L
The maximum number of handsets (6) are already
registered to the base unit. Cancel unused handset
registrations from the base unit (page 38).
L
You entered the wrong PIN number. If you forget
your PIN, consult your nearest Panasonic service
centre.
L
Place 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/telephone company.
L
The SMS message centre number(s) are not stored
or are incorrect. Store the correct numbers (page
27).
L
Message transmission was interrupted. Wait until
the message has been sent before using other
telephone functions.
L
If your unit is connected to a telephone line with
DSL service, the DSL service may be interfering
with your telephone service. We recommend
connecting a filter to the telephone line between the
base unit and the telephone line jack. Contact your
DSL service provider for more information.
The SMS message centre number
is logged in the caller list and the
message is not received.
L
Someone tried to send you a message while SMS
is turned off.
“
FD
”
is displayed.
L
The unit could not connect to the SMS message
centre. Confirm that the correct SMS message
centre numbers are stored (page 27). Confirm that
SMS is turned on (page 27).
“
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/telephone company.
“
Q
” is not displayed after I read a
message.
L
When an error code (
“
FD
”
,
“
FE
”
, or
“
E0
”
) is
displayed, “
Q
” will not be displayed even if you
have read the message.
Problem
Cause & solution
TG8100-8120FX(e).book Page 47 Wednesday, August 9, 2006 3:13 PM