Texas Instruments Nspire CX CAS manual

Texas Instruments Nspire CX CAS manual

PDF manual · 118 pages · English
Getting Started with the
TI-Nspire™ CX/
TI-Nspire™ CX CAS
This guidebook applies to TI-Nspire™ software version 3.2. To obtain the
latest version of the documentation, go to education.ti.com/guides.
/ 118

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Texas Instruments Nspire CX CAS specifications

Brand Texas Instruments
Product calculators
EAN 3243480102421, 3243480102780
Language English
Filetype User manual (PDF)


Form factor Bar
Type Tabletop blender
Product colour Black, Red
Cover N
Control type Buttons


Power source Battery
Number of batteries supported 2


USB port Y
Image formats supported BMP, GIF, JPG, PNG, WEBP


Display tilting N
Digits 12 digits
Display number of lines 2 lines
Display resolution 1080 x 1920 pixels
Backlight display Y
Second display N


Flash memory 512 MB
RAM capacity 16 MB
Storage media type -

Packaging data

Cables included USB

Table of contents

Important Information
   FCC Statement
Getting Started with the TI-Nspire™ CX Handheld
   About CAS
   TI-Nspire™ CX Handheld Keys
   Preparing the TI-Nspire™ CX Handheld for Use
      Charging the Handheld
   Turning On the TI-Nspire™ Handheld for the First Time
      Using Automatic Power Down™
      Choosing a Language
      Choosing a Font Size
   Adjusting the Brightness of the Backlighting
   Using the TI-Nspire™ Touchpad
   Understanding the Scratchpad
   Using the Home Screen
      Home Screen Options
   The TI-Nspire™ Handheld Screen
   Using Hints
Using the Scratchpad
   Opening and Closing the Scratchpad
   Calculating with Scratchpad
      Entering Simple Math Expressions
   Inserting Items from the Catalog
      Using an Expression Template
      Inserting Expressions Using a Wizard
   Viewing the History
      Copying a History Item to the Entry Line
      Clearing the History
   Editing Scratchpad Expressions
      Inserting Elements into the Entry Line
      Selecting Part of an Expression
   Graphing with the Scratchpad
      Viewing the Table
      Changing the Appearance of the Axes
      Tracing a Plot
      Finding Points of Interest
   Working with Variables in the Scratchpad
   Saving the Scratchpad Contents
   Clearing Scratchpad Contents
Working with Documents on TI-Nspire™ Handhelds
   Opening a Document
   Creating a New Document
   Saving Documents
      Saving a Document in a Different Folder
      Saving a Document in a New Folder
   Working with Applications
      Adding an Application
      Using Multiple Applications on a Page
      Grouping Applications
      Ungrouping Pages
   Using the Application Menu
      Using the Application Menu
   Context Menus
      Using the Context Menu
   Working with Problems and Pages
   Adding a Problem to a Document
   Viewing and Reordering Pages in a Document
      Viewing Multiple Pages with the Page Sorter
      Opening the Page Sorter from a Document
      Reordering Pages in a Problem
      Copying a Page to Another Problem
      Copying a Page to Another Document
   Copying, Pasting, and Deleting Problems
      Copying and Pasting a Problem
      Deleting a Problem
   Renaming a Problem
   Adding a Page to a Problem
   Moving Through Pages in a Document
   Managing Documents
      Browsing Files in My Documents
      Renaming Folders or Documents
      Creating Folders
      File and Folder Naming Conventions
      Duplicating Documents and Folders
      Recovering Deleted Documents
   Closing a Document
   Understanding the TI-Nspire™ Tools
      Creating TI-Nspire™ Variables
      Using the Catalog
      Using Wizards
      Entering Special Characters
      Entering Math Expressions
      Entering International Language Characters
Working with Images
   Working with Images on a Handheld
      Copying an Image
      Repositioning an Image
      Resizing an Image
      Deleting an Image
Working in a TI-Nspire™ Navigator™ Teacher Software Classroom
   Pausing a Class Session
   Logging In to Class
   Connecting to the TI-Nspire™ Navigator™ System
      Logging in to the TI-Nspire™ Navigator™ Network
      TI-Nspire™ Handheld Login Status Icons
   Understanding File Transfers
      Opening Sent Files
      Collecting or Deleting Files
Configuring Handhelds
   Checking Battery Status
   Recharging the Handheld
      Recharging a Battery from a Computer
      Understanding the Priority of Power Sources
      Disposing of Used Batteries Safely and Properly
   Changing Handheld Settings
      Opening the Settings Menu
   Changing a Preferred Language
   Customizing the Handheld Setup
      Changing Handheld Setup Options
   Customizing Document Settings
      Changing Default Document Settings
      Changing Document Settings in a TI-Nspire™ Document
      Restoring Document Settings
   Customising Graphs & Geometry Settings
   Viewing Handheld Status
      Opening the Handheld Status Screen
   Replacing TI-Nspire™ Rechargeable Batteries
   Using Wireless Communication Hardware
      Attaching a Wireless Adapter to a CX Handheld
      Attaching a Wireless Cradle to a Handheld
Connecting Handhelds and Transferring Files
   Connecting Handhelds
      Using USB Cables
      Connecting Two TI-Nspire™ Handhelds with the Mini-USB Cable
      Connecting the TI-Nspire™ Handheld to a Computer
   Transferring Files to and from Handhelds
      Rules for Transferring Files and Folders
      Sending a Document or Folder to Another Handheld
      Receiving a Document or Folder
      Canceling a Transfer
   Transferring Files Between Computers and Handhelds
      Using the Save to Handheld Option
   Handling Errors Resulting from Sending Folders
      Common Error and Notification Messages
Memory and File Management
   Checking Available Memory
   Freeing Memory
      Deleting Files from the Handheld
      Backing up Files to Another Handheld
      Transferring Files to a Computer
   Resetting the Memory
Updating the Handheld Operating System
   What You Need to Know
      Before You Begin
   Finding Operating System Updates
      Checking for Handheld OS Updates
   Updating the Operating System
      Completing the OS Upgrade
      Transferring the Operating System From Another Handheld
   Updating the OS on Multiple Handhelds
   OS Upgrade Messages
Using Keyboard Shortcuts
   Keyboard Shortcuts
Appendix: Service and Support
   Precautions for Rechargeable Batteries
      Disposing of Batteries
   Texas Instruments Support and Service
      For U.S. and Canada:
      For General Information
      For Technical Support
      For Product (Hardware) Service
      For All Other Countries:
   Service and Warranty Information

Texas Instruments Nspire CX CAS manual FAQs

An Overflow error usually occurs when the sum result is longer than the calculator can show.
The product can still be used safely after proper cleaning. Remove the battery with gloves and clean the battery compartment with a toothbrush and vinegar. After drying, new batteries can be inserted into the device.
AC stands for 'all clear'. You clear the entire memory of the calculator with this button.
The screen resolution of the Texas Instruments Nspire CX CAS is 320 x 240 pixels.
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