Sony IT-ID20 Cordless Telephone User Manual


 
Getting Started
10
US
Entering the area code
When you use this phone for the first time, or move to an area
that has a different area code, you must enter your home area
code. Otherwise, you cannot use some functions of this phone and
the Caller ID functions.
This is also necessary because the phone must be able to select an
area code to properly dial call from the Caller ID list.
Depending on your region, enter 3-digit area code as follows:
Case 1.
If 7-digit dialing (no area code) is accepted for local calls in your area,
see “To enter your home area code” below.
If you live in an area where calls from or to other local areas can also be made
by 10-digit dialing (area code + number), you can register up to 5 local area
codes with this telephone to take advantage of this system. See “To enter the
local area code (For 10 digits phone number users)” on page 12.
Case 2.
If 10-digit dialing (area code + number) is required for all local calls in
your area, at first, enter “000” in your home area code. See “To enter
your home area code” below. Then see “To enter the local area code
(For 10 digits phone number users)” on page 12.
When you insert size AA (LR6) batteries (not
supplied) into the phone for the first time, the
following display appears for about 20
seconds.
To enter your home area code
1 Press (PGM).
2 Press V or v until “AREA CODE”
appears on the display.
3 Press (PGM).
4 Press (PGM) again.
Step 3
HOME LOCAL
NO AREA CODE
AREA CODE=???