Casio fx-FD10 Pro User Manual page 15

k Calculator Front Keys
Almost all of the keys on the front of the calculator have two functions assigned to them.
For example, pressing the x key directly inputs ^2 (1: square), while pressing ! and then
x inputs '(2: square root).
Note
• For information about keys 1 through 6, see "About the Function Menu" (page 2-5).
• The a key is used when inputting alphabetic characters. See "Inputting Alphabetic
Characters" for more information.
• Pressing the a key twice in succession displays a function menu of up to six functions
or commands registered by you to the Favorites category. You can use the function menu
to input Favorites functions and commands. For more information, see "To input Favorites
category commands using the function keys" (page 2-11).
k Side Keys
There are three keys on the right side of the calculator: up cursor key, down cursor key, and
w key.
These keys perform the same operations as the corresponding keys on the front of the
calculator.
As shown in the example below, the up and down cursor keys can be used to scroll certain
screens one screen by pressing one of the keys twice in succession.
Example
1. Press 0 to display the program list.
1
Up cursor key Up cursor key
Down cursor key Down cursor key
w key w key
To use the up and down cursor keys to scroll a program list one screen
2
2-2