* [[Media:Schneiderware 2 - Backplane and Centronics.pdf|Schneiderware 2 - Backplane and Centronics.pdf]] - Basisplatine and Printer Port - '''7/1986 page 60-67''', plus complaints from 10/1986 page 10, port B redefined on 12/1986 page 124 and 3/1987 page 8-9, final notes from 11/1987 page 98
[[Category:Peripherals]]