Archive for the Apple MacBook Air A1370 main logic board, project code K99, packed as a 1.19 MB RAR. The name states no 820 board number or revision, so check the contents and the label printed on the PCB before use. Documents of this type are used for tracing power rails from the charger input, finding the components around a short and checking signals to the CPU, memory and display. A schematic PDF opens in any reader, while boardview files need a dedicated viewer program.
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.