Why is my calculator adding digits to the end of my entry?

Question

Texas Instruments TI-Nspire CX

The TI-Nspire CX handheld features a full-color, backlit screen, thin sleek design and includes TI-Nspire rechargeable battery.

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When I press the numbers 7 or 9, it automatically adds 2 other digits to the entry. How can I fix this problem? Thanks

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score 1 · Answer 1 · 2022-12-05T03:59:56-07:00

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Hi

Usually when this happens it’s a issue with the button contacts on the board

Here’s a guide that will walk you through fixing your issue

Hopefully this helps

Any questions please ask

Thanks:-)

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