Sharp EL-6790

Secret Function | |
The Secret function allows you to protect confidential listings
with a password, so that no unauthorized person can recall them.
1. Registering a Password
Up to 7 characters can be registered for the password.
If you forget the password, it will be necessary to clear the
password and all secret listings from the memory (see
page 31). As a safeguard, make a written record of the
password.
«Example» Register a password "1234567".
1. Press (SECRET).
e |f “ALLOW ACCESS TO
SECRET DATA” is displayed
instead, a password is
already registered.
To delete and change the password, refer to page 24.
2. Enter the password.
1234567
“PASSWORD [1234567] IS NOW SET” is displayed.
22
SET PASSWORD
]
CAPS { _
^
3. Press to display the entry prompt.
A “©” indicates the Secret function is in effect.
2. Turning the Secret Function On and Off
When the Secret function is on, a “[S]” is displayed. When the
Secret function is off, the “ [S]" is cleared even after the
password is registered.
(1) Turning the Secret function off
1. Press [SECRET]. ALLOW ACCESS
9$TO SECRET DATA
CAPS [ _ |
2. Enter the password апа
press (ENTER).
Enter '1234567' in this case.
"SECRET DATA ACCESSIBLE !” is displayed briefly. The
Secret function is now off and secret listings can be recalled.
The display changes into the entry prompt without the “[s]”.
• |f the incorrect password is entered, “INCORRECT
PASSWORD !” will be displayed briefly and the display
changes into the entry prompt.
« Even after the Secret function is turned off, the Secret
function will automatically be turned on after manual or
auto power off.
Ф