Panasonic KX-TG7731C Operating Instructions Manual page 65

Problem
I fully charged the batteries, but
– still flashes,
– is displayed, or
– the operating time seems to
be shorter.
Making/answering calls, intercom
Problem
is displayed.
Noise is heard, sound cuts in
and out.
The handset or base unit does
not ring.
I cannot make local calls with
the handset or base unit using
a cellular line.
I cannot make or answer
cellular calls with the handset
or base unit.
TG7731_41C_(en-en)_1207_ver.021.65
Cause/solution
R Clean the battery ends (
with a dry cloth and charge again.
R It is time to replace the batteries (page 11).
Cause/solution
R The handset is too far from the base unit. Move closer.
R The base unit's AC adaptor is not properly connected.
Reconnect AC adaptor to the base unit.
R The handset is not registered to the base unit. Register it
(page 43).
R You are using the handset or base unit in an area with
high electrical interference. Re-position the base unit and
use the handset away from sources of interference.
R Move closer to the base unit.
R If you use a DSL/ADSL service, we recommend
connecting a DSL/ADSL filter between the base unit and
the telephone line jack. Contact your DSL/ADSL provider
for details.
R The ringer volume is turned off. Adjust the ringer volume
(page 36, 38).
R When one handset is selected to ring for cellular calls,
other units do not ring. To change the selection, see
page 19.
R Night mode is turned on for the handset. Turn it off
(page 41).
R You need to add your area code when making cellular
calls. Store your area code in order to automatically add it
to the beginning of the 7-digit phone number when
making cellular calls (page 21).
R Depending on the cellular phone's compatibility, you may
not be able to make or answer cellular calls even if the
cellular phone is connected to the base unit.
R Make sure that the CELL 1 or CELL 2 indicator lights
green and the cellular phone is connected to the base unit
(page 20).
R If someone is talking on a cellular call or using the
headset, you cannot use the cellular feature. There can
be only one active Bluetooth connection at a time.
R The cellular phone is being used separately from your
system.
65
Useful Information
, ) and the charge contacts
2011/12/07 19:54:01
65