Display - Casio fx-9750GII User Manual

Key Markings
Many of the calculator's keys are used to perform more than one function. The functions
marked on the keyboard are color coded to help you find the one you need quickly and easily.
Function
log
10 x
The following describes the color coding used for key markings.
Color
Yellow
Red
• Alpha Lock
Normally, once you press
reverts to its primary functions immediately.
If you press

2. Display

Selecting Icons
This section describes how to select an icon in the Main Menu to enter the mode you want.
To select an icon
1. Press to display the Main Menu.
2. Use the cursor keys (
highlighting to the icon you want.
B
Press and then the key to perform the marked function.
Press and then the key to perform the marked function.
and then a key to input an alphabetic character, the keyboard
and then , the keyboard locks in alpha input until you press
, , ,
Key Operation
Key Operation
) to move the
1-2
Currently selected icon Currently selected icon
again.