File:Apple Hard Disk 20 Technical Procedures.pdf
Summary
[edit | edit source]Apple's Hard Disk 20 Technical Procedures, the Hard Disk 20 section of Apple Service Technical Procedures, Volume Six (Macintosh). 37 pages, sections revised October 1985 to November 1986. Contents: Section 1, Basics (setting up, switching on and off, initialising); Section 2, Diagnostics (Hard Disk Drive Diagnostic); Section 3, Troubleshooting ("things to remember", the troubleshooting flowchart and notes, startup problems and daisy-chaining problems); Section 4, Take-Apart (tools, top cover, controller board, bottom shield, fan, power supply, hard disk assembly); Section 5, Illustrated Parts List with Apple part numbers (rev. Feb and Mar 86). Described on Apple Hard Disk 20 Technical Procedures.
Module-level service only: no schematic, no power supply component values. Extracted from PDF pages 361 to 397 of the archive.org scan and converted to 150 dpi greyscale.
Source
[edit | edit source]https://archive.org/details/apple-service-technical-procedures-volume-six (retrieved 2026-09-30)
Author
[edit | edit source]Apple Computer, Inc.
Licence
[edit | edit source]Copyright Apple Computer, Inc., 1985, 1986. Hosted for preservation and repair reference.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 12:56, 30 September 2026 | 0 × 0 (3.36 MB) | Josh (talk | contribs) | Hard Disk 20 section of Apple Service Technical Procedures Vol. 6, from archive.org |
You cannot overwrite this file.
File usage
There are no pages that use this file.