Telephone settings

Menu setup

Contrast

This feature allows you to adjust the screen contrast level for different lighting conditions.

1. Press OPTION/SELECT repeatedly until the

3

screen displays SET CONTRAST.

SET CONTRAST

 

2.Press or to select the desired screen contrast level from 1 (lightest) to 5 (darkest).

3.Press OPTION/SELECT to save your selection and move to the next

feature.

- OR -

Press CLEAR to exit without saving your selection and return to idle mode.

Home area code

Home area code is the area code associated with your telephone number. It is necessary to program a home area code so the telephone can properly display incoming calls and dial the telephone numbers from the call log.

For calls within your area code:

You dial

Enter in steps 2 and 3:

 

 

7 digits

Your area code

(phone number, no area code)

 

10 digits

000

(area code + phone number)

 

11 digits

000

(1 + area code + phone number)

 

1.Press OPTION/SELECT repeatedly until you see HOME AREA CODE?

2.Press or to set the first digit of the home area code. Press or to decrease or increase the number.

HAC - ___

HOME AREA CODE?

3. Press DISPLAY DIAL to move on to set the next digit.

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AT&T TR1909B, TR1909W user manual Menu setup, Contrast, Home area code, For calls within your area code