Boardview for the Apple A1708 MacBook Pro logic board 820-00840, revision A, also tagged with the ECM3154 project code, packed as a 108 KB RAR archive. Use it to locate components, connectors and test points on the board, follow nets between parts and compare diode-mode readings when hunting a short on a power rail. Apple 820- numbers identify the logic board, so confirm the number and revision silkscreened on the PCB before trusting placements. Open the extracted file with a boardview viewer such as OpenBoardView, FlexBV or a similar tool.
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 @schematicslaptop. 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 | |
|---|---|---|
| @schematicslaptop | 6 Oct 2020 | Open file on RM Schematics |
| @schematics_bios | 14 Aug 2026 | 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.