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HP-67 Card Reader Electrical Properties
01-31-2019, 04:59 PM
Post: #1
Hans Brueggemann Offline
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HP-67 Card Reader Electrical Properties
in the light of recent repair discussions (around HP-65), i took some measurements on a functional HP-67 Card Reader Head that may be helpful for repair / fault findings.


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HP-67 Card Reader Electrical Properties - Hans Brueggemann - 01-31-2019 04:59 PM



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