Sony ID Telephone IT-ID500 Manual De Instrucciones página 14

Entering your area code
When you use this unit first, or
you move to an area of the PROGRAM button
code.
This is necessary because the
phone must distinguish local or
long distance calls to properly
redial calls from the Caller ID
list.
1 Connect the AC power adaptor.
For details, see the "Connecting the phone" on page 9.
"AREA CODE ???" appears on the display.
2 Enter three digits of your area code using the
dialing keys.
You hear a confirmation beep.
@ Checking the area code
Press DIAL.
The area code appears on the display for 20 seconds.
@ To change the area code
1 Press PROGRAM.
2 Press DIAL.
3 Enter a new area code using the dialing keys.
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