Service Manuals, User Guides, Schematic Diagrams or docs for : IBM 35xx GA21-9124-1_3505_Card_Reader_and_3525_Card_Punch_Subsystem_Mar71

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>> Download GA21-9124-1_3505_Card_Reader_and_3525_Card_Punch_Subsystem_Mar71 documenatation <<

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          IBM 3505 Card Reader and
          IBM 3525 Card Punch
Systems   Subsystem
          This reference publication describes the IBM 3505 Card
          Reader with its self-contained control unit and the IBM
          3525 Card Punch, which can be attached to the 3505
          control unit. The manual describes the operation of the
          subject devices operating as a subsystem to the IBM
          System/370. The manual is designed for those having
          a basic knowledge of programming and computer opera-
          tions. The manual covers such subjects as device timings,
          throughput rates, features, commands, suggested error
          recovery procedures, and other programming and operating
          information.

          For additional information, refer to the Bibliography of
          the system to which the subsystem is attached.
Second Edition (March 1971)

This is a reprint of GA21

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