att e5911 Manuel D’Utilisation

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Getting started
Choose a location for your telephone
Choose a central location close to a telephone jack and a power outlet not con-
nected to a wall switch. The telephone base can be placed on a flat surface or 
mounted on a standard wall plate. For optimum range and better reception, place 
the telephone base in a high and open location.
Avoid placing the telephone base too close to:
•  Communication devices such as: personal computers, computer routers, 
television sets, VCRs, wireless routers (wireless broadband, wi-fi, or 802.11) 
or other cordless telephones.
•  Excessive heat sources.
•  Noise sources such as a window with traffic outside, motors, microwave 
ovens, refrigerators, or fluorescent lighting.
•  Excessive dust sources such as a workshop or garage.
•  Excessive moisture.
•  Extremely low temperatures.
•  Mechanical vibration or shock such as on top of the washing machine or  
work bench.
 
Power adapter
1.
 Plug one end of the telephone 
line cord into the telephone jack 
at  the  bottom  of  the  telephone 
base.
2.
  Plug  the  small  end  of 
the  larger  power  adapter 
into  the  power  jack  at  the 
bottom  of  the  telephone 
base.
5.
 Plug the other end of the 
telephone  line  cord  into  a 
telephone jack.
Telephone line cord
DSL filter 
Optional for DSL users, (see number 
four in the note section, below.)
4.
  Plug  the  large  end  of 
the  larger  power  adapter 
into an electrical outlet not 
controlled by a wall switch.
3.
  Route  cords  through 
slots.
NOTES:
1.  Use only the provided power cord. If you need a replacement, call 1 (800) 222-3111, in 
Canada dial 1 (866) 288-4268. Or visit our website at www.telephones.att.com.
2.  Be sure to use an electrical outlet not controlled by a wall switch.
3.  This power adapter is 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.
4.  If you receive high speed internet through your telephone line (commonly referred to as DSL), and 
you are experiencing interference during telephone conversations and/or your caller ID features 
are not functioning properly, install a DSL filter to the telephone line between the telephone 
base and the telephone wall jack. Contact your DSL service provider for a DSL filter.