IBM Selectric Maintenance & Repair Training Series

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Introduction: The following program is a training series on the IBM Selectric Typewriter. It was produced by Audio Visuals Universal in the 1970s, and is no longer available. Originally, the series was sold as sets of audio cassettes and 35mm color slides. After decaying for decades, the entire series was digitized for download online in 2008. Credit is due to the following persons: Peter Brun - Initially purchased the series on ebay and was kind enough to make copies for digitization. Additionally, he digitized the slides and augmented their information. Bill Hicks - Digitized the audio cassettes and posted the series online for download. Jim Bigwood, Audio Supervisor @ Maryland Public Television - Generously offered the use of his facilities to digitize the audio cassettes. Table of Contents: 10-1A Positive Power: Operational Shaft 10-1B Positive Power: Printing Mechanism 10-2A Negative Power: Escapement, Tabulation, Backspace, Carrier Return 10-2B Manipulative Assignments 10-2C Dual Pitch: Selectric II 10-3A Input: Keyboard 10-4A Output: Printing Mechanism 10-4B Tilt & Rotate Adjustments 10-5A Sundry Mechanisms: Platen, Index, Fabric Ribbon 10-5B Correcting Tape Mechanism: Tech III Ribbon Mechanism Legal License: CreativeCommons Attribution-Noncommercial-Share Alike 3.0 Unported Essentially you are allowed: to Share — to copy, distribute and transmit the work to Remix — to adapt the work Under the following conditions: https://creativecommons.org/licenses/by-sa/4.0/

The railway channel with diesel, electric and steam locomotives and trains, international and worldwide

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The railway channel with videos of diesel, electric and steam locomotives and trains, international and worldwide; state and private railways, normal, broad and narrow gauge, trains in regular traffic or on special journeys, chartered trips, heritage steam trains, passenger trains, freight trains and goods trains. Enjoy the mountain and coastal line in Sri Lanka, the beautiful landscape of Slovenia, the summer festival in the Czech Republic, steam trains in regular service in Poland and many more.