Updated 10 April 2019 This document only relates to the ZX Spectrum 128K ‘toastrack’ and the grey model ZX Spectrum +2. THIS DOCUMENT IS NOT RELATED TO THE BLACK ZX Spectrum +2(A/B) or +3! 100% Correct cable circuit Ian Priddey from Retro Computer Shack published his cable circuit for the toastrack/+2 (grey model) RGB cable: … Continue reading ZX Spectrum 128 (toastrack) / grey +2 RGB Scart BLANKING signal