CeeFAX DFS & Speech (19xx)(-)[h 8-Bit](TBI-85-7-8)[bootfile-ADFS]
CeeFAX Advanced Teletext Receiver Notes (19xx)(-)[h 8-Bit](TBI-85-4)[bootfile]
CeeFAX Teletext Receiver Notes (19xx)(-)[h 8-Bit](TBI-85-3)[bootfile]
CeeFAX SPK Notes (19xx)(-)[h 8-Bit](TBI-85-8)[bootfile]
CeeFAX ASM Notes (19xx)(-)[h 8-Bit](TBI-85-1-D)[bootfile]
CeeFAX SWR Notes (19xx)(-)[h 8-Bit](TBI-85-2)[bootfile-ADFS]