Computer History 1977 SPERRY UNIVAC DEDU Disk Exerciser Diagnostic Unit Magnetic Analyzer Unisys

080521 Like and subscribe. This is an archive, check the link in the end if you are owner. Computer History: Sperry Univac Drive Exerciser (DEDU). The Woman in Red in red is from a 1977 Information Systems advertisement. This video describes high-tech, portable DEDU diagnostic unit for magnetic disc storage drive testing and maintenance. We explore the insides of this vintage field engineer testing machine. The few of these machines that survived are in the hands of collectors and museums. Run time: just under 4 mins.

Uploaded by the Computer History Archives Project ("CHAP"), dedicated to the sharing of vintage computing technologies.
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