Index of /science/0_Computer Science/0_Computer History/old-hardware/tektronix/44xx/service/

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1984-1-2-Pegasus-overview.pdf                      23-May-2016 00:20    314K
1984-qtr1-Pegasus-hw-design.pdf                    23-May-2016 00:20    786K
4404_CPU_Schematic_1985.pdf                        22-Jan-2010 16:58      2M
4404_MSU_Theory_of_Operation.pdf                   22-Jan-2010 21:32      1M
4404_Monitor_Theory_of_Operation.pdf               22-Jan-2010 21:32    724K
4404_PSU_Theory_of_Operation.pdf                   22-Jan-2010 21:32    583K