File:IBM PC 5150 Hardware Maintenance and Service (August 1981).pdf
Summary
[edit | edit source]IBM's Hardware Maintenance and Service manual for the IBM Personal Computer (5150), Personal Computer Hardware Reference Library, First Edition (August 1981), part number 6025072. 357 PDF pages. It covers the first (16KB-64KB) system board, as a note from the scan's supplier on PDF page 1 explains. Contents: how to use (Section 0, including special tools), introduction (Section 1), problem isolation charts for power, system board, memory, keyboard, monochrome and colour displays, diskette drive, printer and communications adapters (Section 2, with the error-indication table on p. 010-6 and the power supply voltage checks on pp. 020-5 to 020-7), removal and replacement (Section 3), parts catalogue with FRU part numbers (Section 4), locations (Section 5), preventive maintenance (Section 6, which lists the IBM 80 CPS Matrix Printer as the only unit needing it) and glossary and index.
Source
[edit | edit source]https://www.minuszerodegrees.net/manuals/IBM/IBM_5150_Hardware_Maintenance_and_Service_6025072_AUG81.pdf (retrieved 2026-09-30)
Author
[edit | edit source]International Business Machines Corporation
Licence
[edit | edit source]Copyright International Business Machines Corporation 1981. Not freely licensed. Hosted for preservation and repair reference.
Cited from IBM PC (5150) and IBM PC (5150) Capacitor Replacement Guide.
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 19:51, 30 September 2026 | 0 × 0 (13.05 MB) | Josh (talk | contribs) | IBM 5150 Hardware Maintenance and Service, 6025072, August 1981 (from minuszerodegrees.net) |
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