Just a wild guess, but are the changes in the ROM with TELCOM & others things todo with the BELL modem in the US Model T's wouldn't work in the European & Oceania distributed machines?
On Sat, Sep 26, 2020 at 8:40 AM Stephen Adolph <twospru...@gmail.com> wrote: > received a ROM image from a UK T102, and the rom is really different! > I've attached it here. > Large area of difference in the ~5100h to ~5700h area, which is TELCOM > > On Thu, Sep 24, 2020 at 1:34 PM Josh Malone <josh.mal...@gmail.com> wrote: > >> On Thu, Sep 24, 2020 at 1:31 PM Stephen Adolph <twospru...@gmail.com> >> wrote: >> >>> >>> >>> here you can see the different code in silkscreen, and a variable >>> resistor mounted above the main ROM. >>> >>> >> Huh - interesting. Yeah, curious about the changes on that machine. Do >> keep us posted! >> >> -Josh >> >