On 09/15/16 22:24, Ethan Dicks wrote: > Hi, All, > > I unearthed what appears to be a Tektronix X terminal, marked on the bottom: > > MODEL: X221CHT
I'd guess that the human-readable model is probably XP221, though that doesn't lead to a lot via Google. However you might find a usable PSU under eBay #271338697806. Ouch, $80 + S&H. Tek made some very nice X terminals, I worked with them in the '91-'94 period. Announcement of the XP200 line is here: http://goo.gl/4DPXlN (Too early to cover that model, though.) There's a Linux how-to for supporting/booting Tek X terminals that includes the pinouts for the power connection. Good luck with the 16 year old links for software, however... https://web-docs.gsi.de/~kraemer/COLLECTION/NCD/xp200_linux.html Good luck, --Steve.