Repair material for the Apple A1278 with logic board 820-2565, revision A, packed in a 2.05 MB RAR file. The A1278 was built on many boards over its life, so this specific 820- number is what ties the documents to your hardware. Expect a schematic, and possibly a boardview, for tracing standby and main rails, reviewing the SMC and charging sections and pinpointing failed parts. Inspect the PCB marking closely and confirm the revision before relying on component values or test points.
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.