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HP 67: charging of battery pack
04-26-2017, 05:53 PM (This post was last modified: 04-26-2017 06:06 PM by Geoff Quickfall.)
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Geoff Quickfall Online
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RE: HP 67: charging of battery pack
You beat me to it Bob.

It's more of a charger-no-battery-card-reader problem versus a charger-no battery-ACT problem. No battery can also be substituted by dead battery pack (infinite resistance).

So use with a charger and no battery pack for calculator operations but NOT card reader ops.

Geoff
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Messages In This Thread
RE: HP 67: charging of battery pack - d b - 04-22-2017, 04:04 PM
RE: HP 67: charging of battery pack - d b - 04-25-2017, 05:47 PM
RE: HP 67: charging of battery pack - d b - 04-26-2017, 06:13 AM
RE: HP 67: charging of battery pack - Geoff Quickfall - 04-26-2017 05:53 PM



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