Don't know what happened with the subject on the previous posting attempt so re-posting.
I and others were having some problems with our floppy drives. Since I couldn't
find a diagnostic program for the Ohio Scientific I wrote one.
http://www.pdp8online.com/osi/osi-floppy-test.shtml
With some floppy testing info here
http://www.pdp8online.com/osi/floppy-repair.shtml
If you try it let me know how it goes.
I and others were having some problems with our floppy drives. Since I couldn't
find a diagnostic program for the Ohio Scientific I wrote one.
http://www.pdp8online.com/osi/osi-floppy-test.shtml
With some floppy testing info here
http://www.pdp8online.com/osi/floppy-repair.shtml
If you try it let me know how it goes.