Archive for the Apple MacBook Pro A1534, logic board 820-00045 revision A, with the J92 project code. Apple uses the 820- prefix for its own board part numbers, and the trailing letter marks revision. The 1.16 MB RAR most likely holds schematics or a boardview for this board. Technicians rely on such files to trace power rails, locate test points and isolate shorts. Confirm the number and revision silkscreened on the PCB match 820-00045-A before following 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 (2)
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 | 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.