Initializing Address Book
You can restore the Address Book settings to the factory defaults. Note that all the information registered in the Address Book will be deleted after initializing.
1
Press 
.
.2
Use 
/
to select <System Management Settings>, and press 
.
/ to select <System Management Settings>, and press .If the logon screen appears, enter the correct ID and PIN using the numeric keys, and then press 
. Logging on to the Machine
. Logging on to the Machine3
Select <Initialize Address Book>, and press .
.4
Select <Yes>, and press .
.