I would appreciate some help from anyone who knows
about the difference between a:
TK50Z-GA and a TK50Z-FA.
I am able to get a TK50Z-GA working under a SCSI host
adapter (CQD-220/TM) on a Qbus system (I set the SCSI
ID=4) and I see a standard TK50 tape drive under RT-11.
But, I also suspect that the TK50Z-FA is probably broken.
Sincerely yours,
Jerome Fine