Trying to experiment with TCP/IP (and, to a lesser extent, OSI and BNet cluster) networking on a Convergent/Unisys CTOS system (SuperGen SG3600). Am experiencing several anomalous results and would love to have a chat with someone who has real experience with this… if some such person is on the list.
Thanks!
ok
bear.
I'm just starting to clean up a NeXT system that a friend has had in
storage for decades...
I assume the thing has a battery somewhere - I just hope it isn't Ni-Cad!
This is the original cube, monitor, keyboard (& mouse?), printer,
assorted cables, and a SCSI secondary hard drive box. So far the manuals
haven't shown up, but that is all online AFAICT.
My plan is to give them all a good cleaning, then open up and inspect
capacitors, look for batteries and any other perishable items, and then
do diode checks prior to considering powering up. The remembered
background story was a nearby lightning strike may have taken out the
(1200 baud?) external modem, so will be paying extra attention to the
serial ports! Sniff test may still be useful even after 20ish years.
Any suggestions on what else to watch for on this setup prior to first
power? I also will be using the Dim-Bulb setup once it seems safe to
turn on. Anyone seen a common problem in power supplies for these
components for example?
Planned destination is auction...
Thanks!
John :-#)#
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