Sony ID Telephone IT-ID80 Mode D'emploi page 12

Telephone Features
Memory dialing
You can dial with a touch of a few keys by storing a phone number on
a one-touch dialing button or a dialing key.
Storing phone numbers
EN
12
Telephone Features
1
Press (PGM).
"== PROGRAM ==" appears on
the display.
2
For one-touch dialing:
Press one of the five one-touch
(REDIAL/PAUSE)
dial buttons ((A) to (E)).
For speed dialing:
Press (SPEED DIAL), and then
press one of the dialing keys
((0) to (9)) to store a phone
number on.
If the telephone number is
already stored on the button, the
stored number appears on the
display.
3
Enter the phone number you
want to store.
You can enter up to 16 digits,
including a tone and a pause,
each of which is counted as one
digit.
4
Press (PGM).
You hear a confirmation beep,
and the number is stored.