Sharp ZQ-2400 Operation Manual page 69

The Secret function allows you to protect confidential data with a password
so that no unauthorized person can access it. You may mark certain
entries as private; displaying or modifying such data requires the
password. Data can also be classified from the SCHEDULE, TEL, and
MEMO modes.
Registering a password
Press vj
pear, then enter your password. Press 1-1 . The secret function
is now set to operate and ' I
up to seven letters, numbers, spaces, or symbols (except m ).
the password successfully, you must enter it exactly as you entered it,
without, for example, changing capital letters to
important:
If you ever forget the password, you will have to erase
your
never
To
register "1234"
Note: If a password has been previously registered, "SECRET OFF"
be displayed instead.
forget the password" on page 82 and delete the previous password
and secret data.
q
data. Make sure the password is one you will
secret
forget.
as the password, for example:
this occurs, refer to "What to do if you
If
To
small or vice versa.
PASSWORD SET
1
recall
all
will
7 5