AT&T EL52203 사용자 매뉴얼

Telephone settings

Handset settings

Home area code
If you dial 7 digits to make a local call (no area code required), enter your 

area code into the telephone as home area code. When you receive a call 

from within your home area code, the caller ID log only displays the 7 digits 

of the telephone number.
This feature makes it easy for you to make a call from the caller ID log. If you 

dial 10 digits to make a local call, do not use this home area code feature. 

If you do, you will not be able to place calls from your caller ID log because 
they have only 7 digits.

Press 

 in idle mode to enter the main menu.

Press 

 or 

 to scroll to Settings, then press 

/SElECT.

Press 

 or 

 to scroll to Home area code, then 

press 

/SElECT.

Use the dialing keys to enter your 3-digit area code. 

Press 

/DElETE to erase digits while editing.

Press 

/SElECT to save the setting.

note: If, in the future, your telephone service provider requires you to 
dial 10 digits to make a local call (area code + telephone number), you need to delete your 
home area code. While the home area code is displaying in Step 4, press and hold  

/DElETE. The home area code is now restored to its default setting of _ _ _(empty). 

Dial mode
The dial mode is preset to tone dialing. If you have pulse (rotary) service, you 

must change the dial mode to pulse dialing before using the telephone.

Press 

 in the idle mode to enter the  

main menu.
Press 

 or 

 to scroll to Settings, then press 

/SElECT.

Press 

 or 

 to scroll to Dial mode, then press 

/SElECT.

Press 

 or 

 to choose between Touch-tone,  

and 

Pulse.

Press 

/SElECT to save the setting.

note: If you have dial pulse (rotary) dialing service only, refer to Temporary tone dialing on 
page 25 to temporarily switch from pulse to touch-tone dialing during a call.

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5.

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5.

Home area code

ECO

Home area code

            - - -

ECO

Dial mode

ECO

Touch-tone

ECO

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