Chapter 2
The Most Basic Basics
2.1
Turning the Calculator On and Off
To turn on your calculator, press
located in the lower left corner.
To turn off your calculator, press
and then
since ”OFF” is above
in blue.
Note: Your calculator will turn itself off after a few minutes of inactivity to save power.
2.2
Adjusting the Screen Contrast
To make the screen darker, hold down
and press
.
To make the screen lighter, hold down
and press
.
2.3
The App Screen
When you turn your calculator on, you’ll have a screen that looks something like this:
This is the App Screen. From this screen, you can access the Flash applications that you have
on your calculator. You can scroll up or down with the up/down arrow keys to see the other
applications that came preinstalled or that you have downloaded. To return to the App Screen at
any time, use the calculator’s ”QUIT” function. To do so, press
followed by
.
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