Panasonic KX-TCD150F Operating Instructions Manual page 16

TCD150FX(e-e).book Page 16 Thursday, June 9, 2005 6:59 PM
Useful Information
Problem
The handset display is blank.
The handset will not turn on.
A busy tone is heard when {C}
is pressed.
Static, sound cuts in/out, fades.
Interference from other electrical
units.
Noise is heard during a call.
Pressing {R} does not display/
dial the last number dialled.
I fully charged the batteries, but
074 still flashes.
Caller information is not
displayed.
16
Cause & solution
L The handset is not turned on. Turn the power on
(page 5).
L Make sure that the batteries are installed correctly
(page 5).
L Fully charge the batteries (page 5).
L The handset is too far from the base unit. Move
closer and try again.
L Locate the handset and the base unit away from
other electrical appliances.
L Move closer to the base unit.
L Your unit is connected to a telephone line with DSL
service. We recommend connecting a filter
(contact your DSL service provider) to the
telephone line between the base unit and the
telephone line jack.
L You are using the handset or base unit in an area
with high electrical interference. Locate the
handset and base unit away from interference
sources, such as antenna and mobile phones.
L The redialled number was more than 24 digits
long. Redial the number manually.
L Clean the charge contact and charge again (page
5).
L It is time to replace the batteries (page 5).
L You must subscribe to Caller ID service.
L Your unit is connected to a telephone line with DSL
service. We recommend connecting a filter
(contact your DSL service provider) to the
telephone line between the base unit and the
telephone line jack.