Sony HB-75B
This page was last modified 19:38, 22 January 2021 by Mars2000you. Based on work by Djh1697 and Rderooy and others.




The Sony HB-75B is the adaptation for the Great Britain market of the HB-75 - see HB-75 series for the technical details

Official price: £299


The firmware is launched automatically when you boot the machine. Strangely, it's a German version of the original Japanese software and not an English version as on the HB-75P.

It has 6 options: Address, Schedule, Memo, Transfer (replaced by Copy when a HBI-55 cartridge is present), BASIC + DATA CARTRIDGE (only if HBI-55 present), BASIC.

The BASIC + DATA CARTRIDGE option allows to save little BASIC programs on the data cartridge and to load / run them from this cartridge, with the commands SAVE"CAT:" and LOAD"CAT:".



Sony HB-75B
Sony HB-75B back
Sony HB-75B box
Sony HB-75B label
Sony HB-75B right side


Sony Personal Databank HB-75B or HB-75D without HBI-55 cartridge
Sony Personal Databank HB-75B or HB-75D with HBI-55 cartridge