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New-to-me HP-65: card reader troubles
08-01-2020, 03:33 AM
Post: #11
RE: New-to-me HP-65: card reader troubles
I can happily report a successful repair thanks to waterhosko's kit, and some patience. The old wheel had totally disintegrated and the pieces were all over inside the calculator. I cleaned it up, put two o-rings on the freshly cleaned wheel, and reassembled. Machine passes both self test programs in the standard pac.

The label got slightly creased, but I am leaving out the two screws and putting them in a baggie in the calculator's box.

Anyone happen to have any NOS ones laying about they are willing to sell? :o)
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RE: New-to-me HP-65: card reader troubles - 0culus - 08-01-2020 03:33 AM



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