Package for the Apple MacBook Pro A1386 15-inch main logic board, MLB being Apple's term for that board. The name has no project code or board number, and its 1.85 MB size matches the other A1386 archive, so it may be a similar or identical schematic set. Use it to trace power sequencing, locate parts and find shorts. Read the 820- number printed on the PCB and confirm it matches the contents before relying on any measurement.
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.