[To Parent Directory] 7/28/2026 1:23 AM 6421300 ZX80_AssemblyInstructions.pdf 7/28/2026 1:23 AM 738944 ZX81_ServiceManualAndAssemblyInstructions.pdf 7/28/2026 1:23 AM 829445 ZXSpectrum128+2_ServiceManual.pdf