File:IBM Hardware Maintenance Reference 6280088 Introduction to Diagnostics (AT).pdf
Summary
[edit | edit source]Section 2, "Introduction to Diagnostics (AT)", of IBM's Hardware Maintenance Reference, part number 6280088, the 1986 reference manual for the IBM 5150, 5155, 5160 and 5170. This is the IBM PC AT (5170) section only, 30 PDF pages (printed pages 2-1 to 2-28). It describes the power-on self test, the Advanced Diagnostics diskette and its menus, including the Battery Defective menu of the PC/AT SETUP program (p. 2-9), formatting a fixed disk, system checkout, the error log and the maintenance analysis procedures.
Source
[edit | edit source]https://www.minuszerodegrees.net/hmr/HMR%20-%206280088%20-%20Introduction%20to%20Diagnostics%20-%20AT.pdf (retrieved 2026-10-25), from the section-by-section scan of the manual at https://www.minuszerodegrees.net/hmr/hmr.htm
Author
[edit | edit source]International Business Machines Corporation
Licence
[edit | edit source]Copyright International Business Machines Corporation. Not freely licensed. Hosted for preservation and repair reference, with the source cited.
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 21:32, 25 October 2026 | 0 × 0 (886 KB) | Josh (talk | contribs) | Upload for repair guide |
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