On 10/23/15 12:39 PM, Josh Dersch wrote:
I don't suppose anyone has a service manual for these things so I know what stuff to probe? (Nothing on Bitsavers and a casual Google search turns up nothing of interest.)
Service manuals/schematics/ASIC info is EXTREMELY difficult to get for anything beyond the stepper motor era. What is on bitsavers are the results of my searching for 20+ years, and that isn't much. I've been digging into early 90's DC2000 QIC drives over the past couple weeks, and hw docs for them are just as difficult to find.