User`s manual
4
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.
1.
2.
Telephone base installation
Install the telephone as shown below. The telephone base is ready for 
table use.
4. Plug the large 
end of the AC 
power adapter 
into a power 
outlet not 
controlled by a 
wall switch.
2. Plug the small end 
of the AC power 
adapter into the 
power jack at the 
bottom of the 
telephone base.
1. Plug one end of 
the telephone 
line cord into the 
telephone jack at 
the bottom of the 
telephone base.
If you have DSL high 
speed Internet service, a 
DSL filter (not included) 
is required.
5. Plug the other 
end of the 
telephone line 
cord into a 
telephone jack 
or a DSL filter.
3. Route the power 
adapter cord 
through the slot.
Telephone line cord








