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| Name | Last modified | Size | Description |
|---|---|---|---|---|
| Parent Directory | - | ||
| 98A9908160_620f_Teletype_Controller-Option_Manual_197106.pdf | 2022-08-04 18:46 | 11M | |
| 98A9908-050_620f_Maintenance_Manual-PRELIMINARY_upd_197012.pdf | 2022-08-04 18:46 | 11M | |
| 98A9908-300_620f_Automatic_Bootstrap_Loader-Option_197108.pdf | 2022-08-04 18:46 | 8.0M | |
| 98A9908-160_620_f_Teletype_Controller_Option_197106.pdf | 2022-08-04 18:46 | 6.9M | |
| 98A9908490_620f_Memory_Protection_Option_197107.pdf | 2022-08-04 18:46 | 4.7M | |
| 98A9908-430_620f_Optional_Instruction_Set_197110.pdf | 2022-08-04 18:46 | 4.1M | |
| 98A9908-450_620f_Real_Time_Clock_Option_197105.pdf | 2022-08-04 18:46 | 2.9M | |
| Varian_620f_Computer_Handbook_Apr70.pdf | 1999-11-23 19:42 | 2.8M | |
| 98A9908-440_620f_Power_Failure_Restart_Option_197106.pdf | 2022-08-04 18:46 | 2.0M | |
| 620f_100-Component_Approval_List.pdf | 2022-08-04 19:22 | 1.2M | |
| 98A0812A_620f_100-Parts_List_for_620f_100_Circuit_Cards.pdf | 2022-08-04 18:46 | 518K | |