Question about Texas Instruments TI-Nspire CX Graphing Calculat

1 Answer

Ti nspire cx screen is really dim.

Might be because of my battery but i cant tell.

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  • Texas Instru... Master
  • 7,993 Answers

Recharge the battery and see what happens.. Could also be that the autodim feature is fixed to the lowest value (30 s).

Posted on Apr 01, 2014

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Posted on Jan 02, 2017

  • 7993 Answers

SOURCE: TI-nspire screen doesn't work

Hello,
Here is what the TI knowledge base says about a calculator failing to turn on

For the TI-Nspire™ Family:

  1. Remove thekeypad (for TI-Nspire) or the battery door (for TI-Nspire CAS) andremove at least 1 battery from each column of batteries. After 2-5seconds, reinsert the batteries and turn the unit on. This will causethe unit to reboot the operating system.
  2. Remove the keypad(for TI-Nspire) or the battery door (for TI-Nspire CAS) and remove atleast 1 battery from each column of batteries. After 2-5 seconds,reinsert the batteries and LEAVE THE UNIT OFF (do not turn on and thenback off). Hold down [Home] [Enter] [P], and while holdingthese keys, press [On]. The device will boot up as in the previousreset, but will display a menu with the following options. Please tryoptions 1, 2, 3, and 4 in that order. ** The [Home] key is located atthe top right of the TI-Nspire keypad and has a picture of a house onit.
Note:TI-Nspire family model options 2 and 4 above require that the OS be installed. The reset menu will only display if the unit is off and batteries have been removed/replaced as described above.

1. Cancel - The most non-intrusive reset option; no changes are made, the unit restarts.
2. Delete Operating System – The operating system will be deleted without deleting any documents.
3. Delete Document Folder Contents – This will delete the user’s documents, but will not delete the OS.
4. Complete Format – This will delete the OS and all documents for a total erase of memory.

Hope it helps you solve the problem.

Posted on Oct 18, 2009

  • 7993 Answers

SOURCE: My TI-nspire CAS doesn't want to go on! I changed

Hello,
Try the other recipes from the TI knowledge base concerning a calculator failing to turn on

For the TI-Nspire™ Family:

  1. Remove thekeypad (for TI-Nspire) or the battery door (for TI-Nspire CAS) andremove at least 1 battery from each column of batteries. After 2-5seconds, reinsert the batteries and turn the unit on. This will causethe unit to reboot the operating system.
  2. Remove the keypad(for TI-Nspire) or the battery door (for TI-Nspire CAS) and remove atleast 1 battery from each column of batteries. After 2-5 seconds,reinsert the batteries and LEAVE THE UNIT OFF (do not turn on and thenback off). Hold down [Home] [Enter] [P], and while holdingthese keys, press [On]. The device will boot up as in the previousreset, but will display a menu with the following options. Please tryoptions 1, 2, 3, and 4 in that order. ** The [Home] key is located atthe top right of the TI-Nspire keypad and has a picture of a house onit.
Note:TI-Nspire family model options 2 and 4 above require that the OS be installed. The reset menu will only display if the unit is off and batteries have been removed/replaced as described above.

1. Cancel - The most non-intrusive reset option; no changes are made, the unit restarts.
2. Delete Operating System – The operating system will be deleted without deleting any documents.
3. Delete Document Folder Contents – This will delete the user’s documents, but will not delete the OS.
4. Complete Format – This will delete the OS and all documents for a total erase of memory.

Hope it helps you solve the problem.

Posted on Oct 18, 2009

  • 1 Answer

SOURCE: TI-nspire will not turn on

Yes we changed out the batteries on now the TI-84 will not turn on HELP

Posted on Nov 25, 2009

  • 7993 Answers

SOURCE: TI-Nspire 84 Plus keypad problem

Remove the TI84 Keyboard, insert the TI-Nspire keyboard and try to reset the calculator with a starightened paper clip.Calculator has a reset button on the back.

Posted on Feb 01, 2010

  • 12 Answers

SOURCE: I downgraded my TI-Nspire's OS

I had this same problem myself and I had to look everywhere to find a solution. You will have to remove the current OS from your device. Heres how.

http://epsstore.ti.com/OA_HTML/csksxvm.jsp?nSetId=101985&nUsePub=NO&jttst0=6_23871,23871,-1,0,&jtfm0=&etfm1=&jfn=ZGC81E19298A9321E38D51491551F331C8CCDA6801E50CC672F84B3EFDF0F6ACEF9DD42026E6C2FF1F9579670CF87CEAF79D

I couldnt use option 2 for some reason and had to use option 4 (complete format, luckily I had backed the files up earlier) but once it was reformatted the device showed up in the software and told me to update the OS. From here you just install the latest OS as you would normally.
The problem with what you and I did is that previous OS versions (1.7 in my case) dont support the keypad, you may be able to use the older version with a different keypad but I'm not sure.
Anyway, I hope you can fix it, good luck.

Posted on Jan 08, 2011

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Related Questions:

1 Answer

My Calculator is saying operating system not found. Install OS now. How do I install Os?


To transfer the operating system to the handheld, connect your handheld and computer with a USB Connection Cable and use TI-Nspire™ Teacher Software with TI-SmartView™ or TI?Nspire CX Student Software (Windows® / Mac®).
This is the link that will download the OS (it's free) to your computer:
http://tinyurl.com/nrkpy3e

Aug 12, 2015 | Texas Instruments TI-Nspire CX Graphing...

1 Answer

My TI-nspire CX CAS just got a white screen with a black stripe.


Unplug the battery? I thought that the battery was built in.

Nov 13, 2014 | Texas Instruments TI-Nspire CX CAS...

1 Answer

The calculator writes 8 all over


During operation of the TI-Nspire handheld it may be necessary to reset the device. Circumstances which may require a reset include; keys not responding, device will not turn on or a garbled display. To reset the device:
• Remove the keypad (for TI-Nspire with ClickPad, TI-Nspire with TouchPad, and TI-Nspire CAS with Touchpad) or the battery door (for TI-Nspire CAS with ClickPad) and remove at least one battery from each column of batteries. After 2-5 seconds, reinsert the batteries but do not turn the handheld on.
For the TI-Nspire and TI-Nspire CAS handheld units with ClickPad:
• Hold down [home] [enter] [P].
• While holding these keys press [on].
For the TI-Nspire and TI-Nspire CAS handheld units with TouchPad and the TI-Nspire CX and TI-Nspire CX CAS:
• Hold down [doc] [enter] [EE].
• While holding these keys press [on].
Please Note: For TI-Nspire Family handheld units that contain rechargeable batteries you can alternatively hold the above keys while pressing the [reset] button on the back of the handheld rather than removing the battery for 2-5 seconds.
• The device will boot up as in the previous reset, but will display a menu with the following options. Please try options 2, 3, and 4 in that order.
• 1: Cancel - The most non-intrusive reset option; no changes are made, the unit restarts.
• 2: Delete Operating System - The operating system will be deleted without deleting any documents on the system.
• 3: Delete Document Folder Contents - This will delete the user's documents, but will not delete the OS. Selecting this option is the same as using the RESET hole on the back of the unit.
• 4: Complete Format - This will delete the OS and all documents for a total wipe of the handheld.
Please note that the second and fourth option will require that the OS will need to be reinstalled

Mar 12, 2014 | Texas Instruments TI-Nspire Graphic...

1 Answer

My TI NSPIRE CX CAS is stuck at the loading screen - it keeps loading and then going back and repeating (only when plugged in). I have tried resetting it whilst holding down EE, doc and enter. When I do...


For the TI-Nspire and TI-Nspire CAS handheld units with TouchPad and
the TI-Nspire CX and TI-Nspire CX CAS:


• Hold down [doc] [enter] [EE].
• While holding these keys press [on].

Please Note: For TI-Nspire Family handheld units that
contain rechargeable batteries you can alternatively hold the above
keys while pressing the [reset] button on the back of the handheld rather than
removing the battery for 2-5 seconds.

• The device will boot up as in the previous reset, but will display a menu
with the following options. Please try options 2, 3, and 4 in that order.
• 1: Cancel - The most non-intrusive reset option; no changes are made, the unit
restarts.
• 2: Delete Operating System - The operating system will be deleted
without deleting any documents on the system.
• 3: Delete Document Folder
Contents - This will delete the user's documents, but will not delete the OS.
Selecting this option is the same as using the RESET hole on the back of the
unit.
• 4: Complete Format - This will delete the OS and all documents for a
total wipe of the handheld.

Please note that the second and fourth option will require that the OS will need to be reinstalled.

Oct 09, 2013 | Texas Instruments TI-Nspire CX CAS...

1 Answer

My ti-nspire cx keeps rounding, how can I take off that option?


In main screen press 4:Settings then 2: Document Settings. On the First line Display Float choose any thing but 0. Validate by pressing OK.. See the screen capture below.


b67d48cb-5abd-4e33-ad38-1994c6c6860c.jpg

Aug 16, 2013 | Texas Instruments TI-Nspire Graphic...

1 Answer

How to get the ti nspire cx to give square root answers


You can not achieve this with the Ti-nspire cx. Only the CAS version will give the square root form. On the CAS there is an option in the settings called "EXACT" under calculation mode. The cx does not have this mode.

Jan 09, 2013 | Texas Instruments TI-Nspire Graphic...

2 Answers

My ti nspire cx cas is totally stuck at the loading screen , it keeps reloading and reloading with a sign at the left corner at the bottom that say's that my battery is empty ? what should i do ?


I have a doubt, when I choose to completely format the calculator it will clear your operating system, files saved on it, but the product key (ID protuto) will be deleted too?32d3cd84-9b87-4f5d-abfe-aa04ca86df4c.jpg

Dec 18, 2012 | Texas Instruments TI-Nspire CX CAS...

1 Answer

Hi, I have a problem with ti-nspire cx cas.


The Ti Nspire CX CAS has a built in battery. It must be recharged. If you plug it in a wall socket or in a USB charger you should be able to use while it is being recharged.

Nov 22, 2012 | Texas Instruments TI-Nspire Graphic...

2 Answers

Hi, I have a problem with ti-nspire cx cas, it doesn't charge via a usb cable.


Are you really talking about a TINspire CX or a TI NSpire. The TINspire CX (CAS or Not) comes with a rechargeable battery and an adapter/Charger. You plug the charger in an electric outlet and let it party charge. If the calculator battery fails to recharge then it must be defective. Any third party mini USB charger will recharge the battery.

The TINspire with touchpad (CAS or not) can use regular batteries or the optional rechargeable battery.
It is not necessary to connect the calculator to a computer to have it recharged.

As far as the calculator being recognized by the computer, you must install the communication software (TI computer Link Software for the older TINspire) or the TI Nspire teacher or student software for the CX. When you run the TINspire teacher or student software and then connect the calculator, you will have the opportunity to select it.


8_17_2012_12_33_28_pm.jpg

Aug 16, 2012 | Texas Instruments TI-Nspire Graphic...

1 Answer

TI Nspire CX keeps rebooting?


This is the easiest way to fix a restarting TI nspire cx cas!!
Just follow my simple tutorial, I had the exact same thing:
https://www.youtube.com/watch?v=mEYRWhMNGn8

Jan 27, 2012 | Texas Instruments TI-Nspire Graphic...

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