Uploaded April 2026 | Updated September 2026, 2 weeks ago

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You might remember Sperry from the movie Jumpin' Jack Flash. Did you know they made at least two different IBM PC clones? This is one of those machines, the Sperry PC 3070-02. Let's explore it!

-- Links

Sperry PC commercial:
youtube.com/watch?v=7Klkw-ITUoI

Leading Edge MP-1673:
vintagecomputer.net/browse_thread.cfm?id=822
https://arvutimuuseum.ee/th99/m/I-L/30486.htm

Leading Edge MP-2400L:
youtube.com/watch?v=J9Gia_CcLms

Sperry HT (XT) Personal Computer thread on VCFed:
forum.vcfed.org/index.php?threads/sperry-ht-xt-personal-computer-model-3070-02-documentation-wanted.62374

ROM dump:
archive.org/details/sperry-rom-chips

Sperry 3070-02 Manual on Archive.org:
archive.org/details/sperry-pc-ht-1984-operating-guide

Sperry on Wikipedia:
en.wikipedia.org/wiki/Sperry_Corporation

Sperry PC/IT 286 thread on VCFed:
forum.vcfed.org/index.php?threads/sperry-pc-it-286.1238039

PSU load testing video:
youtube.com/watch?v=8U4-z-ZisUQ

Genoa Spectrum Graphics Card:
archive.org/details/genoa-spectrum-graphics-card-users-manual/mode/2up

Adrian's Digital Basement ][ (Second Channel)
youtube.com/channel/UCbtwi4wK1YXd9AyV_4UcE6g

Support the channel on Patreon:
patreon.com/adriansdigitalbasement

My GitHub repository:
github.com/misterblack1?tab=repositories

--- Instructional videos

My video on chip removal without damage:
youtube.com/watch?v=XQVjwPsVFd8

--- Music

Intro music and other tracks by:
Nathan Divino
@itsnathandivino