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HP 35
06-19-2019, 06:27 PM
Post: #5
RE: HP 35
Here is a picture showing the battery contact polarity:

[Image: bccls.jpg]

You can use it to connect a 3.6V to 4.5V power supply.

You may want to share pictures of the battery compartment of your HP-35 so we can see the level of corrosion.
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Messages In This Thread
HP 35 - manicminer - 06-19-2019, 01:55 PM
RE: HP 35 - jackrubin - 06-19-2019, 02:26 PM
RE: HP 35 - AndiGer - 06-19-2019, 04:36 PM
RE: HP 35 - manicminer - 06-19-2019, 04:51 PM
RE: HP 35 - Didier Lachieze - 06-19-2019 06:27 PM
RE: HP 35 - AndiGer - 06-19-2019, 07:37 PM
RE: HP 35 - manicminer - 06-19-2019, 08:49 PM
RE: HP 35 - Harald - 06-19-2019, 10:16 PM
RE: HP 35 - AndiGer - 06-20-2019, 06:04 AM
RE: HP 35 - burkhard - 06-20-2019, 09:28 PM
RE: HP 35 - manicminer - 06-21-2019, 11:13 AM
RE: HP 35 - Harald - 06-21-2019, 09:40 PM
RE: HP 35 - manicminer - 07-11-2019, 03:52 PM
RE: HP 35 - Willy R. Kunz - 07-15-2019, 09:17 AM
RE: HP 35 - AndiGer - 07-11-2019, 04:09 PM



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