Texas Instruments ti nspire cx Getting Started Guide

4 Getting started with the TI-Nspire™ CX handheld
Using Automatic Power Down™
To prolong battery life, the Automatic Power Down™ (APD™) feature
turns off the handheld after three minutes of inactivity. When this
happens, press
c to turn the handheld on and return to the last
document or last menu accessed. To change the default setting, press
c53 to access the Handheld Setup screen where you can change
the
Power Standby setting.
Note: For more information about setting up the handheld, see
Configuring the TI-Nspire™ CX handheld.
Choosing a language
After the OS is loaded, select a preferred language.
1. Press ¢ to open the drop-down menu.
2. Press
6 to scroll through the languages, then press x or · to
select a language.
3. Press
e to highlight the OK button, then press x or · to save
the language selection.
Choosing a font size
Next, select a font size for the display.
1. Press
¢ to open the drop-down menu.
2. Press
6 to highlight the font size, then press x or · to select it.

Texas Instruments ti nspire cx Specifications

General

Power	Rechargeable lithium-ion battery
Operating System	TI-Nspire OS
Programming Support	TI-Basic, Lua
Display	320 x 240 pixel color display (3.2 inch diagonal)
Connectivity	USB
Memory	100 MB storage memory
Processor	150 MHz ARM9
Dimensions	7.5 x 3.4 x 0.8 inches
Graphing Capabilities	3D graphing