Macbook A1286 820-2330-A BIOS+SCHEMATIC+BOARDVIEW
About this board
This thread is for the Macbook A1286 with main board 820-2330-A.
What this thread covers
- EFI firmware (full SPI ROM dump)
- Schematic (PDF)
- Boardview (.brd / .bdv / .cad)
Usually needed after a failed firmware update, for EFI password removal, or when the board powers on but never shows the Apple logo.
Before flashing, always read and save the original chip. It holds the serial number, UUID, MAC address and ME data for that exact machine.
If you have a working file for this board, please share it below. More files: search 820-2330-A in File Finder.
Attachments
A1286-820.2330.A.pdf.pdf
2 MB · Views: 23
2 MB · Views: 23
820-2330-A A1286.brd.zip
167.6 KB · Views: 17
167.6 KB · Views: 17
A1286 BIOS_M98 820-2330-A (G96-632-C1) SST25VF032B.bin.zip
1.4 MB · Views: 19
1.4 MB · Views: 19
