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HP-42S battery drain
07-09-2020, 06:09 PM
Post: #6
RE: HP-42S battery drain
I didn't try a microscope, but with a 20x magnifying glass, I can see some debris, and I think my alcohol wash should have at least disturbed or displaced any possible loose metal particle, but since the current remains at exact 17mA, nothing moved during the wash.

But thanks for pointing this out!

Eduardo
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Messages In This Thread
HP-42S battery drain - Marcovecchio - 07-09-2020, 01:48 AM
RE: HP-42S battery drain - jebem - 07-09-2020, 05:38 AM
RE: HP-42S battery drain - Marcovecchio - 07-09-2020, 12:24 PM
RE: HP-42S battery drain - Allen - 07-09-2020, 01:45 PM
RE: HP-42S battery drain - Marcovecchio - 07-09-2020 06:09 PM
RE: HP-42S battery drain - Marcovecchio - 07-13-2020, 02:55 AM
RE: HP-42S battery drain - Dave Shaffer - 07-14-2020, 04:04 AM
RE: HP-42S battery drain - KF6GPE - 07-14-2020, 05:25 AM
RE: HP-42S battery drain - GreyUser - 07-17-2020, 02:25 AM
RE: HP-42S battery drain - Marcovecchio - 07-18-2020, 04:36 AM
RE: HP-42S battery drain - ijabbott - 07-18-2020, 02:24 PM
RE: HP-42S battery drain - Marcovecchio - 07-18-2020, 08:29 PM
RE: HP-42S battery drain - Marcovecchio - 08-05-2020, 02:56 AM



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