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Casio fx-9860GII SD Calculator User Manual
This user manual covers the operation of the Casio fx-9860GII SD graphing calculator. It includes detailed instructions on using various calculation modes such as binary, octal, vector, and statistical computations. The guide also explains how to create and edit programs, use spreadsheet functions, and perform financial calculations.
The document further details advanced features including the eActivity application for data collection and analysis, SD card usage, and data communication between calculators or with a personal computer. It provides troubleshooting information via an error message table and specifies input ranges for various operations.
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Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What modes are disabled in Exam Mode?
Exam Mode disables e*ACT, MEMORY, E-CON3, PRGM modes, vector commands, program commands, data transmission, and plug-in applications.
How do you enter Exam Mode?
Turn off the calculator, then hold down the [ON] and [DEL] keys while pressing the [MENU] key.
How often should the main batteries be replaced?
You must replace the main batteries once every one year regardless of how much the calculator is used.
From: CASIO FX-9860GII SD/9860GII/9860G AU PLUS/9750GII/7400GII users guide
What happens if the calculator is exposed to low temperatures?
The calculator may require more time to display results and may even fail to operate until it returns to normal temperature.
From: CASIO FX-9860GII SD/9860GII/9860G AU PLUS/9750GII/7400GII users guide