Sony SPP-M937 - Manual (Page 24)

24 US Advanced Features
To store the previous number dialed
Press (REDIAL/PAUSE) instead of entering the phone number in step 3.
Note
If the last number dialed exceeds 20 digits or if it is erased, error beeps will alert
you that the speed dialing number cannot be stored.
To store a number to be dialed via Private Branch Exchange
(PBX)
Before entering a phone number in step 3 on the previous page, do as
follows:
1
Enter the outside line access digit (e.g. 9).
2
Press (REDIAL/PAUSE).
To change a stored number
To store a new number, follow the instructions described on the
previous page.
To clear a number from memory
1
Press (PGM/SPEED DIAL).
2
Press the speed dialing key you want to clear.
3
Press (PGM/SPEED DIAL).
Speed dialing (continued)