Chris Parker, I worked at J Lyons from February 1971 to 1976. My first job was working on the LEO 3/7 and LEO 4/6. I was an operator during the conversion to an IBM365/65 over my first 6 months and, when all the systems had been copied (via a System 4 deck), the LEOs were deconstructed. I have, somewhere in the loft, a circuit board from the LEO 4/6. I read your article in the U3A magazine with interest. I’m not sure what memories I have that have not already come to your attention, but I would be happy to discuss them with you – if you are interested?
