Sun 3/60 - how to boot this thing?

Yes, at least sometimes. That's what the DD50 connector on the back panel is for. I thought the -3/60 was advanced enough to notice no keybaord and switch to serial console even if it's set to use keybaord/screen. I see three possibilities here: (1) I'm wrong, and at least some -3/60s, including yours, try to use screen/keyboard when set that way in the NVRAM, even if no keyboard is connected. (2) It's set for output to video and input from serial. (This would be an unusual way to set it, but I think it's possible.) (3) It's broken (though, to my eye, the diag output you quote gives no obvious evidence to support this theory). If it's (1), you'll need at least a keybaord; unless you're good enough with -3/60 monitors to type the necessary commands blind, you'll need a display too. If it's (2), you can fix it over the serial port, but, again, unless you can do it typing blind, you'll need a display. Caught you! Trick question - if I cut off your head, you wouldn't be saying anything! /~\ The ASCII der Mouse \ / Ribbon Campaign X Against HTML mouse at rodents.montreal.qc.ca / \ Email! 7D C8 61 52 5D E7 2D 39 4E F1 31 3E E8 B3 27 4B