Deeper into the HP 9845: Design and Internals

We go under the covers to see how HP assembled its early workstation the 9845B. We’ll be looking at the assemblies and talking about the processor and some of the other innovations. Additional Information: HP9845.net: The authoritative web resource Hpmuseum.net: The standard reference for HP computing history Acknowledgements: This video was made possible by with assistance from the National Museum of Computing (www.tnmoc.org). Photo Credits: "World Map" by Just Because iCan via Flickr, licensed under CC BY 2.0 “Bill Eads,” Hewlett-Packard Journal, April 1978, page 11, (c) Hewlett Packard (fair use) “Jack Walden,” Hewlett-Packard Journal, April 1978, page 11, (c) Hewlett Packard (fair use) “QIC Tape” by Steffen Prößdorf, CC BY-SA 3.0 via Wikimedia Commons “IBM 5100” by Sandstein, CC BY-SA 3.0 via Wikimedia Commons “HP 9815A” by Florian Schaffer, CC BY-SA 4.0 via Wikimedia Commons “DEC TU56” by ndiggity, CC BY-SA 3.0 via Wikimedia Commons Cover, Hewlett Packard Journal, (c) April 1978 Hewlett Packard (fair use) "Advanced Thermal Page Printer Has High-Resolution Graphics Capabilities" by Ray J. Cozzens, Hewlett Packard Journal, (c) April 1978 Hewlett Packard (fair use) Music: “Komputo” by Francis Preve from the YouTube Audio Library Check out updates and still photos from our other feeds: Facebook @beigeOvision   / beigeovision   Instagram   / beigeovision