Resources Wiki8bs.combeebmaster.co.ukAcorn BBC and Master Series ComputersChris Acornsoldcomputer.infoBBC Mecca Internals Motherboard The electrolytic capacitors are of terrible quality and need immediate replacement. Keyboard Key Mechanism The key…… Read more “BBC Master Compact”
Category: Other
Compaq Portable
Resources WikiOperations GuideROMs and ROM guideold-computers.com Service manual, including schematics, is not available for free, it can be purchased from SAMS Technical Publishing. Internals Motherboard The motherboard…… Read more “Compaq Portable”
Hewlett-Packard 7470A Plotter
Resources WikiOperator’s ManualInterfacing and Programming ManualHP Museum Please check out HP 85B computer and HP 9121 floppy disk drive. https://www.youtube.com/watch?v=s-y-EMtx1-Q Internals Panel Base Transformer and Motors Control…… Read more “Hewlett-Packard 7470A Plotter”
Thomson MK97-070 Tape Recorder
Resources Wiki (in French)Documentation Check out Thomson TO7-70 that this tape recorded is made for. Internals Box Reassembly
Thomson TO7-70
Resources Wikiold-computers.comLe Grenier InformatiqueVideo Games MuseumDCMoto (includes documentation) Check out MK97-070 tape recorder that was made for this computer. Internals Motherboard Power Supply Light Pen Keyboard Cartridge…… Read more “Thomson TO7-70”
