On Mon, Aug 17, 2015 at 5:22 PM, Jay Jaeger <cu...@charter.net> wrote: > Well, in the process of repairing the Altos power supply I managed to > break the center lead off of the TIP31A that feeds the 2N3055 series > pass transistor. This time, I need to order parts.
Isn't the center lead also the tab? > Also, the Shugart 801 drive I was testing is part of a pair in a Data > Systems ADS-440 dual floppy system intended for use in a PDP-11 that I > have never used. (Would have to look - looks like it needs its own > special interface card). Yes. There would have been a Qbus interface card for that. -ethan
