Temporary Confidential
Useful Information
52
For assistance, please visit http://www.panasonic.com/help
Making/answering calls, intercom
I fully charged the batteries, but
7
still flashes or
8
is
displayed.
L
Clean the charge contacts and charge again
(page 14).
L
It is time to replace the batteries (page 13).
I fully charged the batteries, but
the operating time seems to be
shorter.
L
Clean the battery ends (
S
,
T
) and the
charge contacts with a dry cloth, and charge
again.
Problem
Cause/solution
Noise is heard, sound cuts in
and out.
L
You are using the handset or base unit in an
area with high electrical interference. Place
the base unit and use the handset away from
sources of interference.
L
Move closer to the base unit.
L
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.
*1
I cannot make local calls with
the handset using a cellular
line.
L
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 18).
I cannot make and answer
cellular calls with the handset.
L
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.
L
Confirm that your cellular phone is turned on.
L
Confirm that your cellular phone is connected
to the base unit (page 11).
L
Confirm that your cellular phone is placed
within the range of the base unit.
L
If someone is talking on a cellular call or
customizing the cellular settings, you cannot
use the cellular feature. There can be only
one active Bluetooth connection at a time.
L
The cellular phone is being used separately
from your system.
Problem
Cause/solution
TH12XX.book Page 52 Wednesday, December 19, 2007 4:17 PM