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It is not a copy, reprint or repro of any kind. Don't just think of these as old pieces of paper. These are pieces of history. Many old ads have detailed info about the product they are advertising and can help with research.
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Heathkit Manual for Precision Oscilloscope Calibrator Model IG-4244, 1983. Vintage and used with some wear. Overall intact and useable, readable.
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This vintage Heathkit assembly manual is a must-have for any collector or enthusiast of vintage electronics. The manual provides detailed instructions on how to assemble an Oscilloscope Model OM-1, made in the United States. The manual covers all aspects of the assembly process, including parts lists, schematics, and step-by-step instructions. This item is perfect for anyone interested in vintage audio and video equipment, and is sure to be a valuable addition to any collection.
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The Heathkit Schaumburg 15MHz Dual Trace Oscilloscope is a vintage electronic device manufactured by Heathkit in Benton Harbor, Michigan. The operation service/manual for this oscilloscope likely provides detailed instructions on how to use and maintain this specific model. With a brand known for quality and craftsmanship, this manual would be a valuable resource for users looking to understand and work with their Heathkit Schaumburg oscilloscope.
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Manuals from the estate of a local engineer. These are both the Operation and Assembly manual for the 10MHz Single Trace Oscilloscope Model IO-4555. The covers look good and the bindings are solid.
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Manual for laboratory oscilloscope 0-11.
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