Solution 37715: Program commands that use the left and right parentheses display an unexpected syntax error on the TI-84 Plus CE™.
...500/4076*60)Wait 500/4076*60 • Invalid input:Wait (X)+5Notice here, the right parenthesis is a signal in TI-Basic that the command argument has ended.If a command syntax does not include an opening left parenthesis, such as Wait, using a pair of parentheses in an argument may be interpreted as th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/37715
Solution 12013: Resolving the "Does Not Exist" Error When Using the Start-Up Customization App on the TI-83 Plus and TI-84 Plus.
... I turn on the TI-83 Plus and TI-84 Plus? The Start-Up Customization app looks for a program, picture or app to run when the calculator is turned on. If this designated program, picture or app has been erased from the calculator, the Start-Up Customization "Does Not Exist" error message will be d...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12013
Solution 11483: Correcting the Error Message "TI-83 Plus or TI-89 detected, but could not get status" Using the TI Connect™ Software for Windows®.
...ect the status. Try the following procedure to install the OS from the TI-83 Plus and TI-89 Boot Screen. Make sure TI Connect is installed on the PC. If using a TI-83 Plus family calculator: • Connect the TI Connectivity cable to the TI-83 Plus family calculator and the computer. • Do not start t...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11483
Solution 11897: Size and Weight Specifications of Texas Instruments Graphing Calculators.
...ledge Base Search What are the size and weight specifications of Texas Instruments graphing calculators? The dimensions and weights of the current graphing calculators are listed below. Graphing Calculator Siz...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11897
Solution 11896: Standards Used to Verify Functionality of Graphing Calculators.
...th a level of confidence in not only product functionality but also the accuracy of the documentation that accompanies the product. As noted in the warranty statement, TI does not warrant products to be fit for a particular purpose nor does TI warrant software (firmware) to be error free. Please ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11896
Solution 12212: Correcting an Error in Xmit Error Message when Transferring Data Between Two Graphing Calculators.
...g calculators is as follows: 1) Connect the data cable to the I/O port of each unit. The cable will fit tightly in the I/O port and snap into place. If silver from the cable is visible, the cable is not properly connected. 2) Access the Link menu on each unit. 3) Place the receiving graphing cal...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/12212
Solution 11890: Registering a Texas Instruments (TI) Graphing Calculator on the TI Online Store.
...lus family of products Knowledge Base Knowledge Base Search Is it necessary to register the calculator for Warranty verification purposes? Congratulations on the purchase of your new TI product! TI provides a one-year limited warranty against defective mat...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/general-information/11890
Solution 26990: Version Number Error Using Catalog Help On The TI-84 Plus™ Family.
...get a version number error when I try to use the Catalog Help application with the 2.53 or higher version of the TI-84 Plus Family Operating System? If you are receiving an error message when trying to run Catalog Help on your TI-84 Plus Family Calculator, you should install the latest version o...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/26990
Solution 40158: Transferring the TI-84 Plus CE Bundle version 5.6.0.20 displays the error "Not for you" using TI-Connect CE 5.4.0.1181.
...EMEN.8xvTISTEMFR.8xvPlease Note: A “Python” App and “Hello” program will be transferred to the TI-84 Plus CE calculator but will not be functional. If you find either of these to be intrusive you can remove them using the steps below: 1) First to delete the "Python" App press [2nd] and then th...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/40158
Solution 22330: Using the Tab and Arrow Keys on a TI-Nspire™ Family.
... Third [tab] press: highlights the Hide/Show button on the entry line. 4) Fourth [tab] press: highlights the Attributes button on the entry line. 5) Fifth [tab] press: focuses on the Pause/Start button of the animation control bar, if present. If the Data Collection control bar is displayed, focu...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/22330
Solution 36982: Error Code 6 or 39 displays on TI-Connect CE™ when an APP is transfered to the TI-84 Plus or TI-84 Plus Silver Edition calculator.
...ror code occurs because the TI-84 Plus or TI-84 Plus Silver Edition is low in battery power. Please change your batteries on your Graphing Calculator if this occurs. For more information regarding your Texas Instruments graphing calculator, please refer to the guidebooks section. Solution 36982:...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/36982
Solution 11993: Correcting a Syntax Error When Running a Program on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... Asm(. 3) Press [ENTER] to copy the Asm( command to the home screen: 4) Press the [PRGM] key and select the name of the program to run. For example, if the name of the program is "Algebra", the display will read: 5) Press [ENTER] and the program should run. Please Note: If the program is still ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/11993
Solution 28770: Correcting a Domain Error when Calculating a 1-Prop Z-Test on a TI Graphing Calculator.
...onverted to a value. Example: The hypothesized proportion is .9, with 80% successes, and a sample size of 200. For this example, p=.9, and n=200, but if x is entered as .8, as a partial success a domain error will occur. 1) x would be 80% of the sample size of 200 2) 200*.8=160 3) x=160. The co...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/28770
Solution 40403: Correcting Syntax Error when Subtracting or Using Negative Numbers on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...ng Calculators? On the TI-83 Plus and TI-84 Plus family of graphing calculators, the minus sign [-] and negative symbol [(-)] are distinct keys with different functions. The minus sign [-] cannot be used to designate a number as negative, and the negative symbol [(-)] cannot be used to indicate ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/troubleshooting-messages-unexpected-results/40403
Solution 12720: Products Available Through the Workshop Loan Program.
...ching other teachers how to integrate TI technology into classrooms. The program provides teachers with a workshop loan kit, including technology equipment, activities and more. The following products can be requested for loan through the Workshop Loan Program. Non-Graphing: • TI-15 Explorer™ ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/profdev-ti-activities-lessions-guides/12720
Solution 24810: Transferring Files to TI-Nspire Family Handhelds Using the TI Connect-to-Class™ Teacher Software.
...File" button. • Using the Windows Explorer, navigate to the location where the TI-Nspire family files are stored. • Highlight the file(s) to be sent. If more than one file needs to be highlighted, hold down the [CTRL] key while left-clicking on the file name. Repeat this process for each file to ...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/24810
Solution 19849: Error "Invalid input" When Naming a Column with the Same Name as a Stored Variable on the TI-Nspire™ Family.
... Spreadsheets application on the TI-Nspire family handheld allows the user to 'name' a column, thereby associating its contents with the chosen name. If the name corresponds to an already defined variable, the handheld will display the error "Invalid input". If this occurs, simply choose a diffe...https://education.ti.com/en/customer-support/knowledge-base/ti-nspire-family/product-usage/19849
Solution 34573: Resolving an ERR:INVALID DIM or ERR:DIM MISMATCH Error on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...e an ERR:INVALID DIM and ERR:DIM MISMATCH error on the TI-83 Plus and TI-84 Plus family of graphing calculators? An ERR:INVALID DIM error is returned if one or more STAT PLOTS is turned ON but there are no values in the STAT lists. An ERR:DIM MISMATCH error is returned when performing an operati...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34573
Solution 34417: Evaluating Composite Functions for a Specific Value of X on the TI-83 Plus and TI-84 Plus Family.
...the Y= Editor screen. • Input x2 + 3x - 2 into the Y1 slot, then press [ENTER]. • Input 2x + 3 into the Y2 slot, then press [ENTER]. • Press [VARS], arrow right to Y-VARS, and select 1:Function from the Y-VARS menu. • Press 1: Y1 then press [( ]. • Press [VARS], arrow right to Y-VARS, and select ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34417
Solution 34873: Correcting a Syntax Error When Running a Program on the TI-84 Plus C Silver Edition.
... Asm(. 3) Press [ENTER] to copy the Asm( command to the home screen: 4) Press the [PRGM] key and select the name of the program to run. For example, if the name of the program is "Algebra", the display will read: 5) Press [ENTER] and the program should run. Please Note: If the program is still...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34873
Solution 34849: Resolving the Error "Unable to Complete the Transfer" or "USB Communication Error: Multiple Files Matched" on the TI-84 Plus Family of Graphing Calculators.
... the file from the TI Device Explorer window and drop it onto the desktop or into a folder. Repeat this process for each file that should be saved. If, after the update, the same error message or the error message "USB communication error: Multiple files matched (8C080019)" is displayed, downlo...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34849
Solution 34836: Correcting the Error "NO SIGN CHANGE" When Calculating the Zero (Root) of a Function on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...s, finding the zero of a function requires entering a "left bound", "right bound" and a "guess". These requirements can be entered by inputting a specific value or by using the arrow keys to scroll and select a value on the graph. Pressing [ENTER] after each value will mark the left bound, right ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34836
Solution 34503: Generating Different Random-Number Sequences by Setting Seed Value on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
... value to rand. 1) From the home screen, press [CLEAR] to clear any previous entries, input a [Random Non-Zero Value], then press [STO] [MATH] [left arrow] [1] to select rand. 2) Press [ENTER] and the calculator will repeat the value you entered to indicate that this value has been set as the ...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34503
Solution 34498: Causes of a Singular Matrix Error on the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
.... The first reason is an attempt to take the inverse of a matrix for which the determinant is zero. A second possible cause for this error message is if the coordinates provided are only from a single cycle of the sine wave. A minimum of two points from two cycles of the sine wave are needed to g...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34498
Solution 34656: Resolving the TI Connect™ Software Error "Access Denied" When Transferring Apps/OS Files to the TI-83 Plus and TI-84 Plus Family of Graphing Calculators.
...cates that the TI-Connect software could not complete the current transfer due to an unforeseen error. Please try the following troubleshooting steps if the error persists. Perform a manual "Garbage Collect": 1) Press [2nd] [0] to access the catalog 2) Press [tan] to jump to "G" and select Garb...https://education.ti.com/en/customer-support/knowledge-base/ti-83-84-plus-family/product-usage/34656