RAR archive carrying the schematic for Apple logic board 820-1766, drawing number 051-6863 at revision H000. This is a late revision, released after the G000 set that is also listed for this board. Apple's 051 drawings show net names, part designators and voltages, which are useful for tracing why a rail is missing or where a short sits. Before using it, check the board number printed on the PCB, because similar-looking Apple boards often carry different 820 numbers.
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.