Component location map in PDF for an Apple MacBook logic board numbered 820-01814. Apple uses 820-xxxxx numbers for its logic boards. A location map shows where parts sit on both sides of the PCB, so it pairs with the schematic when finding capacitors, resistors, test points and ICs called out in a circuit. Use it to pinpoint the physical part on a shorted rail or a missing voltage. Confirm that the 820 number printed on the board matches before measuring.
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 @cynetitsolution. Enginerys does not host this file.
All sources (13)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @cynetitsolution | 8 Jan 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 11 Jan 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 18 Jan 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 17 Feb 2025 | Open file on RM Schematics |
| @laptexdna | 20 Feb 2025 | Open file on RM Schematics |
| @cynetitsolution | 23 Feb 2025 | Open file on RM Schematics |
| @cidschematicandboardviewofficial | 17 Mar 2025 | Open file on RM Schematics |
| @ShareMan_Electronic_Files | 28 Apr 2025 | Open file on RM Schematics |
| @pkbiosbdv | 28 Aug 2025 | Open file on RM Schematics |
| @smschematics | 26 Sept 2025 | Open file on RM Schematics |
| @smschematics | 26 Sept 2025 | Open file on RM Schematics |
| @schematics_bios | 5 Aug 2026 | Open file on RM Schematics |
| @schematics_bios | 5 Aug 2026 | Open file on RM Schematics |
How to open a .pdf file
The standard format for schematics, block diagrams, power-sequence charts and service manuals.