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| version 2.0.7 |
| Part | Date | Title | Status |
|---|---|---|---|
| MAN1947 | Paper Tape Reader/Punch User Guide | ||
| MAN1948 | Fixed and Moving Head Disks User Guide | ||
| MAN2602 Rev. A | 1977-01-02 | PRIMOS Interactive User Guide | Online |
| MAN2603 Rev. A | 1977-01 | PRIMOS Computer Room User Guide | Online |
| MAN2604 Rev. A | 1977-01 | PRIMOS File System User Guide | Online |
| MAN2798 Prelim. A | 1976-07-13 | P400 System Reference User Guide | Online |
| PDR3621 | 1980-01 | PRIMOS Subroutines Reference Guide | Online |
| PE-T-500 Rev. 0 | 1978-06-21 | Prime Engineering Handbook for Prime P400, P500; PRIMOS IV, V | Online |
| WRL1529 | Wire List, Type 3006 to 3025 System Option Controller |