Panasonic EB-X70 Operating Instructions Manual page 134

Problem
Charge fault icon (F)
on phone with charge
LED off, while charging
the battery.
Calls cannot be made.
Calls cannot be made
from Fixed Dial Store.
Calls cannot be received.
Emergency calls cannot be
made.
Phone numbers cannot be
recalled from Contacts
List
134
Cause
There is a problem
charging the battery.
The phone is locked.
Outgoing calls are barred
The phone is not
registered to a network.
The phone is not switched
on.
Incoming calls are barred.
The phone is not
registered to a network.
You are not in a GSM
coverage area.
The phone is locked.
Phone number has been
restricted.
Remedy
Disconnect then reconnect
the charger. If the problem
persists, contact your
service provider.
Enter the lock code to
unlock the phone.
Disable the outgoing call
barring, or barred dial.
Move to a coverage area
and operate your phone
after it has registered with
a network.
Check your SIM supports
Fixed Dial.
Check the Fixed Dial is
switched on.
Check the phone number
is stored in the Fixed Dial.
Switch the phone on.
Disable the incoming call
barring.
Move to a coverage area
and operate your phone
after it has registered with
a network.
Check that the antenna
symbol S is displayed –
move to a coverage area
and operate your phone
when the antenna symbol
is displayed.
Enter the lock code to
unlock the phone.
Switch off restriction.