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Repair of HP42S in NYC area
02-28-2021, 07:29 AM (This post was last modified: 02-28-2021 07:31 AM by aurelio.)
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RE: Repair of HP42S in NYC area
(02-27-2021 05:55 PM)jzeep3 Wrote:  I have an HP 42s calculator which won't power up after new batteries have been inserted. I had stored it for over 20 years without using it. [Omissis]

Hi jzeep3, hope you have not stored it with the old batteries inside..., (forgive the trivial question) I'm pretty sure not...
otherwise have you noticed any leakage trace or dirty contacts?
Aurelio
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Messages In This Thread
Repair of HP42S in NYC area - jzeep3 - 02-27-2021, 05:55 PM
First check a simple thing... - striegel - 02-27-2021, 08:13 PM
RE: Repair of HP42S in NYC area - aurelio - 02-28-2021 07:29 AM
RE: Repair of HP42S in NYC area - TomC - 02-28-2021, 11:40 AM
RE: Repair of HP42S in NYC area - AndiGer - 02-28-2021, 12:28 PM
RE: Repair of HP42S in NYC area - rwsh76 - 03-15-2021, 09:49 PM



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