4
Install
Telephone base
Notes:
f Plug one end of the telephone line cord into a telephone jack or a DSL lter.
f If you have DSL high-speed Internet service, a DSL lter (not included) is required.
Charger
Caution: Use only the power adapter(s) provided with this product.
To obtain a replacement, visit our website at
https://telephones.att.com or call
1 (800) 222-3111. In Canada, dial
1 (866) 288-4268.