HP-33C strange power / weak battery indicator problem

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HP-33C strange power / weak battery indicator problem

04-07-2022, 11:53 AM

Post: #12

tangdfx Offline

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Posts: 84
Joined: Mar 2018

RE: HP-33C strange power / weak battery indicator problem

I have the same problem on my HP33C.

And I find the root cause the the contact problem about the on off key.

After i clean the contact. The low power indication disappeared.

HP35 HP45 HP55 HP65 HP67 HP21 HP25 HP29C HP19C HP97 HP10C HP11C HP12C HP15C HP16C HP31E HP32E HP33E HP33C HP34C HP37E HP38E HP38C HP41

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Messages In This Thread

HP-33C strange power / weak battery indicator problem - btreguier - 08-19-2021, 09:35 PM

RE: HP-33C strange power / weak battery indicator problem - teenix - 08-20-2021, 01:34 AM

RE: HP-33C strange power / weak battery indicator problem - btreguier - 08-20-2021, 08:24 AM

RE: HP-33C strange power / weak battery indicator problem - teenix - 08-20-2021, 10:15 AM

RE: HP-33C strange power / weak battery indicator problem - btreguier - 08-20-2021, 11:53 AM

RE: HP-33C strange power / weak battery indicator problem - teenix - 08-20-2021, 12:43 PM

RE: HP-33C strange power / weak battery indicator problem - btreguier - 08-20-2021, 04:12 PM

RE: HP-33C strange power / weak battery indicator problem - btreguier - 08-20-2021, 07:42 PM

RE: HP-33C strange power / weak battery indicator problem - btreguier - 08-22-2021, 07:57 AM

RE: HP-33C strange power / weak battery indicator problem - Mike T. - 08-22-2021, 01:22 PM

RE: HP-33C strange power / weak battery indicator problem - btreguier - 08-22-2021, 11:09 PM

RE: HP-33C strange power / weak battery indicator problem - tangdfx - 04-07-2022 11:53 AM

RE: HP-33C strange power / weak battery indicator problem - btreguier - 04-07-2022, 12:20 PM

RE: HP-33C strange power / weak battery indicator problem - teenix - 04-07-2022, 12:39 PM

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