Archive for Apple board 820-2132 labelled Montaro, which appears to be an internal project or code name tied to this board, packed as a 1.67 MB RAR file. No schematic number or revision is given, so check it against the other 820-2132 sets and the PCB itself. Logic board schematics like this are used to trace power rails, map signals between chips and find the test points needed to isolate a short. Unpack with WinRAR or 7-Zip and verify the board marking before relying on any part reference.
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.