현재 버전 작성자: HelloMacOS

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원본 게시물 작성자: HelloMacOS

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Hi

Has the calculator had a battery leak at any point in its life?

If so that may be the cause of the issue

It could also be caused by debris Osidge the calculator

Here’s a disassembly guide

[[Topic:TI-84 Plus|new_window=true]]

If you corrosion is found I would recommend cleaning with isopropyl alcohol:-)

Hopefully this helps

Any questions please ask

Thanks:-)

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