Apple boardUpdated 2025-09-11
  1. Home
  2. Brands
  3. Apple
  4. 820-5509

820-5509 schematic & BIOS

Apple board used in Apple MAC Mini A1347. 820-5509-A Apple MAC Mini A1347

Files for 820-5509 (2)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf Apple Mac Mini A1347 - 820-5509 - 820-5509-A J64 MLB_2C PDF .pdf A 1.3 MB Telegram —
BIOS .zip a1347_820-5509-A_bios_BLOQUEADA_unlocked.zip A 4.2 MB Telegram —

Files are not hosted here: each link opens the original public Telegram post. “Preview” loads that post on this page. Wrong file or a broken link? Tell us. Rights holder? Request removal.

Models using this board

Model names are taken from the file names as published; always confirm the board number printed on your PCB.