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Sure do remember them, especially on the IBM 1130 which was relatively smashing calculating machine which you could program in Fortran. Jack Derham -----Original Message----- From: midrange-l-bounces@xxxxxxxxxxxx [mailto:midrange-l-bounces@xxxxxxxxxxxx] On Behalf Of James H H Lampert Sent: Thursday, January 06, 2005 11:32 AM To: midrange-l@xxxxxxxxxxxx Subject: Re: IBM Maintenance alternatives I just remembered something I hadn't thought of yesterday: While I was a University student, my old high school bought a third-hand IBM mainframe, as an on-site student timeshare system. A 4341. Even though it was an IBM system, when a power failure caused the disk drive (a 3330, or some such; I remember quite well what the thing looked like) to jam in "emergency head retract," the tech who came out un-jam the drive was from CDC. Anybody remember removable pack hard drives? The kind where you screwed in a pack cover, lifted the pack out, and put it on a sort of plate? One of those pack covers might make a cute cake cover for a computer geek. ;-) -- JHHL -- This is the Midrange Systems Technical Discussion (MIDRANGE-L) mailing list To post a message email: MIDRANGE-L@xxxxxxxxxxxx To subscribe, unsubscribe, or change list options, visit: http://lists.midrange.com/mailman/listinfo/midrange-l or email: MIDRANGE-L-request@xxxxxxxxxxxx Before posting, please take a moment to review the archives at http://archive.midrange.com/midrange-l.
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