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HP41C with the wake-up issue
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HP41C with the wake-up issue
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HP41C with the wake-up issue
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04-03-2023, 06:18 PM
Post: #1
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HP41C with the wake-up issue
Does anyone know how to trouble shoot these PCB's? Any circuit diagrams out there? This one works most of the time, but sometimes after leaving it sit for an hour it won't wake up. Removing the batteries and shorting out the end terminals cures it again for a while. I know it's a common problem in the literature. Thanks.
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| Messages In This Thread |
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HP41C with the wake-up issue - husmus - 04-03-2023 06:18 PM
RE: HP41C with the wake-up issue - Hiwi - 04-04-2023, 08:00 AM
RE: HP41C with the wake-up issue - BobVA - 04-05-2023, 01:25 AM
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