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HP25 keypad problems
06-24-2020, 06:18 AM
Post: #5
RE: HP25 keypad problems
Thank you everyone for the very good information. Will reopen the calculator sometime this week as time permits and hope my keypad has the small holes behind the keys to apply deoxit red. Fortunately I currently have a small tube of it as do I use it with some frequency on switch contacts.

Will report back with hopefully positive results. Thanks again.
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Messages In This Thread
HP25 keypad problems - calc-calcs - 06-23-2020, 03:25 PM
RE: HP25 keypad problems - Dave Britten - 06-23-2020, 05:44 PM
RE: HP25 keypad problems - GreyUser - 06-24-2020, 12:22 AM
RE: HP25 keypad problems - calc-calcs - 06-24-2020 06:18 AM
RE: HP25 keypad problems - GreyUser - 06-25-2020, 12:41 AM
RE: HP25 keypad problems - calc-calcs - 06-25-2020, 05:21 AM
RE: HP25 keypad problems - calc-calcs - 06-25-2020, 06:22 AM
RE: HP25 keypad problems - calc-calcs - 06-25-2020, 06:33 AM
RE: HP25 keypad problems - Steve Simpkin - 06-25-2020, 06:59 AM
RE: HP25 keypad problems - calc-calcs - 06-26-2020, 12:48 AM
RE: HP25 keypad problems - calc-calcs - 07-07-2020, 05:06 PM



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