Casio FX-CG20 Manuel de l'utilisateur du matériel - Page 5
Parcourez en ligne ou téléchargez le pdf Manuel de l'utilisateur du matériel pour {nom_de_la_catégorie} Casio FX-CG20. Casio FX-CG20 18 pages. Casio calculator user manual
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- 1. Table of Contents
- 2. Attaching and Removing the
- 3. Before Using the Calculator for the First Time
- 4. Precautions When Using this Calculator
- 5. Handling Precautions
- 6. Key Layout
- 7. Display Brightness and Battery Life
- 8. Specifications
- 9. Restart and Reset
- 10. Replacing Batteries
- 11. Power Supply
- 11. Recommended Batteries
- 11. About the Auto Power off Function
- 11. To Replace the Batteries
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 brightness before
trying to use the calculator for the first time.
1. Making sure that you do not accidentally press the
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
.
• This automatically turns on the calculator.
4. Turn the calculator front side up and remove the front cover from the calculator.
• Check to make sure that the message language selection
screen is displayed.
5. Use the
and
to select the language you want, and then press
key, attach the front cover to the front of
.
E-3
(SELECT).