Question about Texas Instruments TI-84 Plus Calculator

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TI-84 Plus with water damage

Over the weekend I had part of the ceiling collapse in my classroom, soaking three of my TI - 84s. They currently are not working. I'm having a hard time taking them apart to try to dry them out - any suggestions?

Thanks,
Jim

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  • 32 Answers

I had the same problem but its best to first just dry it out and with a hair drier at low. Forget about openning it up i couldn't get mine open either. Let it sit for a day and then take the batteries out and press the on button for 30 sec. then take new batteries and put them in and it should work.

Posted on Sep 13, 2008

  • snacks tasty Sep 13, 2008

    Or theres a short in the calculator I/O port. Try blowing really hard in there and that might help other than that i don't know.



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