Re: different colors
My 1976 ADM-3A has the green phosphor option. There was also a white phosphor option.
My LSI ADM-3A has white phosphor. And uppercase only (which makes me doubt if it was 3 and not 3A) Luckily it at least has 24 lines instead of 12. It also has CTRL in the more convenient for unix location. Never did come across one with the Tektronix 4014 option.
Biting the hand that feeds IT
