Thread: HP 42S Calculator problem - Keeps switching off after turn-on
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David L. Jones David L. Jones is offline
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Default HP 42S Calculator problem - Keeps switching off after turn-on
wrote:
Have you checked the battery (ies). Tha is typically what happens when
the battery(ies) are headed to the great recycle bin.

H. R.(Bob) Hofmann

Yes, I have changed them, and as I mentioned, I have even ran it from a
bench supply to eliminate any possibility of the batteries.

Dave

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