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Osborne 1 Technical Manual
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== What this manual does not contain == * No parts list for the power supply or the monitor. Astec's component list for the AC8151 supply and Motorola's parts list for the MD1000-190 monitor are in the appendices of the [[Osborne Field Service Manual (Revision 2.0)|Osborne Field Service Manual]]. * No fault trees. Those are in chapter 7 of the Field Service Manual. * The schematics are for the multilayer main logic board. The earlier board's drawing 1A2011-00 revision E is hosted separately as [[:File:Osborne 1 Schematics 1A2011-00 Rev E.pdf]]. * The text layer is unreliable on the schematic and parts-list pages; read values from the page images.
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