Casio SF-5780 PDAs & Smartphones User Manual


 
Secret Function
Your Digital Diary lets you protect data you store in the Telephone Directory, Memo,
Schedule, Reminder, To Do, and Expense Manager modes (protected modes) with
a password.
To register a password
1. Press SHIFT FUNC and then select “Password”.
At this time, “ENTER PASSWORD” appears on the display.
2. Input the password and press OK to register it.
A password can be up to 6 characters long. You can use any alphabetic
characters or numerals, /, @, or spaces inside a password. You cannot use
characters produced with the CODE key.
After you register a password, the password input screen clears and you return
to the screen you started from in step 1. The next time you turn the Digital Diary
on and try to enter a protected mode, the password input screen will appear and
you will have to input the registered password before you can access these
modes.
To access protected modes
1. Turn on Digital Diary power.
2. Press the mode key for one of the protected modes.
“INPUT PASSWORD” appears on the display.
If you were in a protected mode the last time you turned power off, “INPUT
PASSWORD” appears as soon as you turn on the Digital Diary.
3. Input the correct password and press OK.
If you input the wrong password, the password input screen remains on the
display.
Once you input your password, you will not have to input it again, even if you exit
a protected mode and then re-enter it later. Your password input remains valid
until you turn the Digital Diary off or until you manually lock memory (page 55).
To change the password
1. Turn on the Digital Diary.
“INPUT PASSWORD” appears on the display.
2. Input the correct password and press OK.