Do you have a question about the 12c and is the answer not in the manual?
Questions and answers
Jack
January 29, 2025
How do you change the number of decimal points?
1 comments:
Mr. Anderson
February 10, 2025
To change the number of decimal places on an HP 12c calculator, follow these steps:
1. Press the f button. 2. Press the number key corresponding to the number of decimal places you want to display.
For example, to display 5 decimal places, press f 5.
Additionally, to display numbers in scientific notation, press f ..
This answer is automatically generated
Vince
February 1, 2025
My HP12C Calculator is flashing 0000's. How do I fix?
1 comments:
Mr. Anderson
February 10, 2025
To fix your HP 12C calculator that is flashing 0000's, follow these steps:
1. Remove and re-insert the battery, ensuring it is properly positioned in the battery compartment. 2. If the calculator still does not turn on properly, install a fresh battery. 3. If the issue persists, reset the calculator by performing a complete test: - Turn off the calculator. - Hold down the `;` key and press `§`. - Release the `;` key, then release the `§` key. 4. If the display does not show the expected result (–8,8,8,8,8,8,8,8,8,8), or if it shows "Error 9" or goes blank, the calculator may require service.
If necessary, reset Continuous Memory as described in the manual.
Need help?
Do you have a question about the 12c and is the answer not in the manual?
Questions and answers
How do you change the number of decimal points?
To change the number of decimal places on an HP 12c calculator, follow these steps:
1. Press the f button.
2. Press the number key corresponding to the number of decimal places you want to display.
For example, to display 5 decimal places, press f 5.
Additionally, to display numbers in scientific notation, press f ..
This answer is automatically generated
My HP12C Calculator is flashing 0000's. How do I fix?
To fix your HP 12C calculator that is flashing 0000's, follow these steps:
1. Remove and re-insert the battery, ensuring it is properly positioned in the battery compartment.
2. If the calculator still does not turn on properly, install a fresh battery.
3. If the issue persists, reset the calculator by performing a complete test:
- Turn off the calculator.
- Hold down the `;` key and press `§`.
- Release the `;` key, then release the `§` key.
4. If the display does not show the expected result (–8,8,8,8,8,8,8,8,8,8), or if it shows "Error 9" or goes blank, the calculator may require service.
If necessary, reset Continuous Memory as described in the manual.
This answer is automatically generated