Use 1541 diagostics cart and programs to: @ 0:00 Intro and adjust 1541 Motor Speed to 300rpm @ 2:50 Try to use oscilloscope method for drive alignment but revert to using diag cart alignment program and original 1541 Demo disk. @22:25 Adjust track zero head stop. @30:00 Finish up by doing same process on a couple of other drives.
Hide player controls
Hide resume playing