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HP-41CV Card Reader "Memory Lost"
05-31-2022, 11:03 AM
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BillBee Offline
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RE: HP-41CV Card Reader "Memory Lost"
Its possible the reader is screwed but I would test the ports first with a known working module. Sometimes when the ribbon cable is not "fully" connected the calculator will appear to work normally but have odd errors.

-Bill
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RE: HP-41CV Card Reader "Memory Lost" - BillBee - 05-31-2022 11:03 AM



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