Hitachi FDD-412A 8 inch floppy drive
#3
Trying to understand the pin assignments on the 50-pin IDC connector I followed the PCB traces ... still a work in progress.

   



I will also try to find some Okuma Maintenance Manuals.
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RE: Hitachi FDD-412A 8 inch floppy drive - by m.vgunten - 01-19-2020, 03:01 AM



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