Ethan Dicks <ethan.dicks at gmail.com> wrote: teleprinters, but have never seen an LA30 up close. I bunch of years ago, I got an LA30 decwriter that was about to be "discarded". I got the prints as well, and I added lower case to it. I used the ADM-3A method of making the lower case characters up one dot to allow for "decenders" (the LA30 uses a 5x7 matrix). I took out the 2513 character generator, and re-wired it for a 2716 EPROM. It is in my "other" garage and works OK. Plugs into dataphone and all that. I was lucky that there was an extra pin on the character generator board (or I used the negative supply I don't remember right now). The real modification I would like to do is add a FIFO chip or some such, as padding each line with a bunch of NUL characters is a pain. I guess that connecting it to my SBC6120 would be a good retro thing. Got to get it (the SBC6120) working!!