Sharp YO-190 - Manual (Page 24)

22
SET PASSWORD
[ – ]
PASSWORD
[ 1234567 ]
IS NOW SET
S
CONVERSION 16
˚ F ˚ C
77
.
<Example 2> Convert 25
°
C to
°
F.
1. Press NEXT (or PREV ) to select the unit. (In this example, select the
conversion number 16, which does not display the rate.)
2. Enter the value to be converted.
25
3. Press to convert it.
• The conversion result may have a slight calculation error as a result of
rounding off the number. Use the conversion result for reference.
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 19). As a safeguard,
make a written record of the password.
1. Press MENU NEXT 3 to select “3: SECRET”.
• If “ALLOW ACCESS TO SECRET DATA”
is displayed instead, a password is
already registered.
To delete and change the password,
refer to page 23.
2. Enter the password. For example,
1234567
3. Press ENTER .
“PASSWORD [1234567] IS NOW SET”
and an “
S ” are displayed.
The “ S ” indicates the Secret function
is in effect.
4. Press C•CE to display the entry prompt.
2. Turning the Secret Function On and Off
When the Secret function is on, an “ 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
MENU NEXT 3 to select “3:
SECRET”.
2. Enter the password and 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 ”.
• If 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.
(2) Turning the Secret function on
1. Press
MENU NEXT 3 to select “3:
SECRET”.
2. Press 1 to select “1: HIDE SECRET”.
“SECRET DATA IS HIDDEN !” is
displayed briefly. The secret function is now on and secret listings
cannot be recalled. The display changes into the entry prompt with the
“
S ”.
SECRET DATA S
[
–
]
ALLOW ACCESS TO
2:DELETE THE
1:HIDE SECRET
PASSWORD