Getting started
6
Telephone base and charger installation
Install the telephone base and charger as shown below.
The telephone base is ready for tabletop use. If you want to change to wall 
mounting, see Installation options on page 9 for details.
IMPORTANT INFORMATION
Use only the power adapter(s) supplied with this product. To order a replacement 
power adapter, visit our website at www.telephones.att.com or call   
1 (800) 222-3111. In Canada, dial 1 (866) 288-4268.
The power adapters are intended to be correctly oriented in a vertical or floor 
mount position. The prongs are not designed to hold the plug in place if it is 
plugged into a ceiling, under-the-table or cabinet outlet.
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Plug the power adapter into a power  
outlet not controlled by a wall switch.
Raise the antenna.
Charger installation
Telephone base installation
Plug the other end of the 
telephone line cord into the 
telephone jack on the back 
of the telephone base.
Plug the small end of the 
telephone base power 
adapter into the power 
adapter jack on the back 
of the telephone base.
Plug the large end of 
the telephone base 
power adapter into 
a power outlet not 
controlled by a wall 
switch.
Plug one end of the 
telephone line cord 
into a telephone jack 
or a DSL filter.
If you have DSL high-speed 
Internet service, a DSL filter 
(not included) is required.
Telephone line cord
Route the cords through 
the channels.
Plug the other end of 
the coiled handset cord 
into the jack on the 
back of the telephone 
base.
One end of the coiled 
telephone line cord has 
already been plugged into 
the handset. Make sure it 
is plugged in firmly.
Route the handset 
cord through its 
channel.