I am the temporary caretaker of a Sperry UTS-40 "intelligent" terminal (very green screen, Z-80 based terminal from the late 70's or early 80's) which I grabbed on eBait for sending parts to Dominique Carlier over in Belgium. The CRT, power supply and character generator seem to work (gives a very sharp semi-random geometric display on power-on, sometimes with a few nicely drawn characters interspersed), but the darn thing does not seem to boot on reset. The picture goes away and weird sound is emitted from the speaker after a long beep-of-death. I was wondering if anyone had service documentation. Or a dump of the firmware. Al, anything that crossed your desk?
Marc