Location map for Apple logic board 820-01987, revision 06, supplied as a compact PDF. It shows the physical position of reference designators so a component named in the schematic can be found on the board for probing, removal or replacement, even without boardview software. Combine it with the circuit diagram when following a rail or chasing a short. The 820-xxxxx format is Apple's own board numbering, with the suffix indicating revision, so match the -06 on your PCB first.
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 @LaptopsBoardview. Enginerys does not host this file.
All sources (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @LaptopsBoardview | 1 Jun 2023 | Open file on RM Schematics |
| @generalschematics | 19 Oct 2024 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 10 May 2025 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 10 May 2025 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.