You folks seemed to enjoy the PCB layout of the Canon Typestar 5, so here is a bit more to poke at. Any suggestions of how to get this thing to convert
Canon Typewriter Ribbon IR-51 Red Canon Typestar Supplies - Walmart.com
Typewriter Video Series Episode 247: Canon Typestar 4 Repair - YouTube
Canon Typestar 220 Vintage Portable Electronic Typewriter With Ribbon - Etsy UK