Apple boardUpdated 2025-06-08
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820-2879 schematic, boardview & BIOS

Apple board used in Apple MacBook Unibody A1278 13, Apple A1278 12, Apple MacBook PRO 13 Unibody A1278. 820-2879-B Apple MacBook Unibody A1278 13 Apple A1278 12 Apple MacBook PRO 13 Unibody A1278

Files for 820-2879 (13)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf 820-2879-B 820-2879 PDF .pdf B 1.6 MB Telegram —
Schematic .pdf LB# 820-2879 Schematic diagram.pdf — 1.6 MB Telegram —
Schematic .pdf Apple_Macbook_Unibody_A1278_13_MLB_LDO_K6_PVT_051_8563_820_2879.pdf — 1.1 MB Telegram —
Schematic .pdf 820-2879.pdf — 1.6 MB Telegram —
Boardview .rar Apple MacBook PRO 13 UNIBODY A1278 Intel 820-2879 BoardView.rar — 87 KB Telegram —
Boardview .rar Apple A1278 820-2879-B 820-2879 BoardView (BDV)(.BRD) .rar B 356 KB Telegram —
Boardview .zip 820-2879-B 820-2879 Board View (BDV)(.BRD).zip B 108 KB Telegram —
Boardview .rar Apple A1278 820-2879-B 820-2879 BoardView (BDV)(.BRD) .rar B 402 KB Telegram —
Boardview .rar Apple A1278 820-2879-B 820-2879 PDF .rar B 1.7 MB Telegram —
Schematic + boardview .zip LB_820-2879_BV_file_and_schematic_diagram.zip — 2.1 MB Telegram —
BIOS .bin 820-2879-b pw.bin B 4.0 MB Telegram —
BIOS .bin A1278 K6 20120305 820-2879-B.bin B 4.0 MB Telegram —
BIOS .zip APPLE A1278 12 820-2879-B MCP89.zip B 1.7 MB Telegram —

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Models using this board

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