mac A1224 820-2143-A
Schematic.pdf
Schematic.pdf
About this board
Files for the Apple Imac Mid 2017 A1224 motherboard, board number 820-2143-A.
Files usually needed for this board
- 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.
Have a tested file for 820-2143-A? Reply below and help the next technician. Looking for something else? Search all files in the File Finder.
Attachments
APPLE macbook A1224 820-2143-A.pdf
1.5 MB · Views: 2
1.5 MB · Views: 2
