Sinclair QL to IBM PC/XT Case Conversion

Comprehensive step-by-step guide to housing the Sinclair QL motherboard and microdrives inside an IBM PC/XT case. Covers removing and separating the QL top cover and case, installing a PC power supply, custom-wiring a mechanical-key keyboard (with new J11/J12 plugs), making ribbon-cable keyboard and expansion extensions, mounting the microdrives in their cut-apart case section, and troubleshooting. Addresses heat, expansion space, and keyboard ergonomics. Includes a keyboard matrix wiring diagram and a commercial offer for kit parts and conversion services.