AT&T EL52203 사용자 매뉴얼

Getting started

6

Telephone base and charger installation

Install the telephone base and charger, as shown below. If you subscribe 
to high-speed Internet service (DSL - digital subscriber line) through your 
telephone line, you must install a DSL filter between the telephone line cord 
and the telephone wall jack. The filter prevents noise and caller ID problems 
caused by DSL interference. Please contact your DSL service provider for 
more information about DSL filters.
The telephone base comes ready for tabletop use. If you want to mount your 
telephone on a wall, refer to 

Wall mount installation on pages 9-11  

for details.

Plug the large end 
of the charger’s 
power adapter into 
an electrical outlet 
not controlled by a 
wall switch.

Ensure the small 
end of the charger’s 
power adapter is 
plugged into the 
power jack on 
the bottom of the 
charger.

Use only the power adapter(s) provided with this 
product. To obtain a replacement, visit our website 
at

 

 

or call

 

. In Canada, dial

  

.

Plug the large end 
of the base power 
adapter into an 
electrical outlet not 
controlled by a wall 
switch.

Plug the small end 
of the base power 
adapter into the 
power jack on 
the bottom of the 
telephone base.

Plug one end of the 
telephone line cord into 
a telephone wall jack.

A DSL filter (not included) 
is required if you have DSL 
high-speed Internet service.

Route the cords 
through the slots.

Plug the other end of 
the telephone line cord 
into the telephone line 
jack on the bottom of 
the telephone base.