Panasonic KX-TG5571 User Manual

Page of 92
Preparation
12
For assistance, please visit http://www.panasonic.com/consumersupport
If you subscribe to a DSL service
L
Please attach a noise filter (contact your 
DSL provider) to the telephone line 
between the base unit and the telephone 
line jack in the event of the following:
– Noise is heard during conversations.
– Caller ID features (page 32) do not 
function properly.
Battery installation
1
Insert the battery (
1), and press it 
down until it snaps into the 
compartment (
2).
2
Close the handset cover.
Telephone  
line cord
Noise filter  
(For DSL users)
To single-line telephone 
jack (RJ11C)