Macbook A1286 820-2915-B
BIOS+SCHEMATIC+BOARDVIEW
BIOS+SCHEMATIC+BOARDVIEW
About this board
Files for the Macbook A1286 motherboard, board number 820-2915-B.
Files listed for this board
- Schematic (PDF)
Typical reasons to reflash: no boot or no chime after a firmware update, a firmware (EFI) password lock, or a corrupted ROM after liquid damage.
Back up the original dump first — it contains machine-specific data (serial, UUID, MAC, ME), and you will want it if anything goes wrong.
Have a tested file for 820-2915-B? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
Attachments
820-2915.brd
764.2 KB · Views: 13
764.2 KB · Views: 13
820-2915.pdf
1.9 MB · Views: 18
1.9 MB · Views: 18
APPLE A1286 820-2915-B_Clear ME.zip
3.9 MB · Views: 17
3.9 MB · Views: 17
