Compressed RAR package of 1.98 MB for the Apple MacBook Pro A1286, labeled with the internal project code K18. The contents are not spelled out in the name, but files of this kind usually carry the logic board schematic and sometimes a matching boardview. Because the A1286 was produced across several years with different boards, the K18 code is the key detail for matching. Extract it with WinRAR or 7-Zip, then check the 820- part number on the PCB against the title block before diagnosing rails or shorts.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @Mac_Shematic_Santale. Enginerys does not host this file.
All sources (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @Mac_Shematic_Santale | 5 Jul 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 28 Sept 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 2 May 2021 | Open file on RM Schematics |
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.