Year : 1983
Revision : Issue 3b
Work : Keyboard membrane replaced, Composite mod, Cleaning Bath, Plastic Renewer
ZX-Spectrum-Service-Manual
ZX_spectrum-Introduction
ZX-Spectrum-Basic_Programming
ZXSpectrum Video Mods
Spectrum for Everyone
The official world archive for the Sinclair ZX Spectrum
ZX Online
Spectrum Next
ZX Spectrum Project