Resources unimor.pigwa.net Schematics Internals Video Board Power Supply Board Horizontal Deflection Board CRT Board Yoke Power Distribution & TRANSFORMER CRT Accessory Reassembly Some Dirt & Cable Arrangements
Tag: 1986
BBC Master Compact
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”
Atari Mega 1 ST
Resources Wiki oldcomputer.info Atari Document Archive (schematics, manuals) Internals Motherboard Power Supply Mitsumi SR138 Floppy Disk Drive Sony MP-F11W-U0 Keyboard The keyboard cable uses RJ12 connectors that…… Read more “Atari Mega 1 ST”
Atari 7800
Resources Wiki fandom.com Internals Board Power Supply I don’t have an original power supply, but here is the polarity to connect a general purpose one. Joystick This…… Read more “Atari 7800”
Atari 2600 Jr.
Resources Wiki History of the Atari 2600 VCS Internals Board Power Supply Power supply is 9V DC 300mA with + (plus) in the center of the plug.…… Read more “Atari 2600 Jr.”
