Solution 36735: Resolving the Error "FRQ DOMAIN Error" on the TI-30X IIB / TI-30X IIS Scientific Calculators.
...is issue please follow the steps below: • Push the [Clear] button to clear the error message. • Edit the FRQ value you have entered to a value below 100. • Reattempt your calculation. Please see the TI-30X IIB / TI-30X IIS guidebooks for additional information. Solution 36735: Resolving the Er...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/36735
Solution 36736: Resolving "STAT Error" on the TI-30X IIB / TI-30X IIS Scientific Calculators when Pressing the DATA key.
...eps below: • First press the [Clear] button to dismiss the error message • Next press [2nd] and then [DATA] • In the menu that appears select either 1-VAR, if you have one list of data, or 2-VAR, if you have 2 lists of data. • Press [Enter] to set the mode. • Now you can press [DATA] to enter yo...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/troubleshooting-messages-unexpected-results/36736
Solution 37335: Troubleshooting a TI-89 family, TI-92 family or Voyage 200 Graphing Handheld That Will Not Turn On or Function Properly.
...e polarity (+ and -) diagrams: TI-89, TI-89 Titanium: upside down, then right side up, then upside-down, then right side up TI-92 Family: All 4 right side up Voyage 200: Top row both left side up, bottom row both right side up. Press and release the [Diamond] key followed by press...https://education.ti.com/en/customer-support/knowledge-base/other-graphing/troubleshooting-messages-unexpected-results/37335
Solution 33793: Performing Unit Conversions on the TI-36X Pro.
... Temperature, Speed and Length, Pressure, Power and Energy. Example: Convert 5 inches to centimeters: • Press [5]. • Press [2nd] [convert]. • Press 1: English-Metric. • Scroll to in ►cm and press [enter]. • Press [enter] again to display the answer. The answer should display 12.7. Please see ...https://education.ti.com/en/customer-support/knowledge-base/scientific-elem-calculators/product-usage/33793