Casio fx-9860GII SD Quick Start Manual page 2

BEFORE USING THE CALCULATOR
FOR THE FIRST TIME...
Batteries are not loaded in your calculator at the factory.
Be sure to follow the procedure below to load batteries and adjust the
display contrast before trying to use the calculator for the first time.
1. Making sure that you do not accidently press the
case onto the calculator and then turn the calculator over. Remove the
battery cover from the calculator by pulling with your finger at the point
marked .
2. Load the four batteries that come with the calculator.
• Make sure that the positive (+) and negative (–) ends
of the batteries are facing correctly.
3. Replace the battery cover, making sure that its tabs
enter the holes marked and turn the calculator front
side up. The calculator will turn on automatically and
the MAIN MENU will appear on the display.
key, slide the
• If the Main Menu shown to the right is
not on the display, press the RESTART
button on the back of the calculator.
RESTART button
4. Use the cursor keys ( ,
and press , then press
screen.
5. Adjust the contrast.
• The cursor key makes display contrast darker.
• The cursor key makes display contrast lighter.
• (INIT) returns display contrast to its initial default.
6. To exit display contrast adjustment, press
, , ) to select the SYSTEM icon
( ) to display the contrast adjustment
.