Apple boardUpdated 2025-06-28
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820-2850 schematic, boardview & BIOS

Apple board used in Apple MacBook PRO A1286. 820-2850-A Apple MacBook PRO A1286

Files for 820-2850 (8)

TypeFormatFile nameRev SizeAddedDownloadMirror
Schematic .pdf APPLE A1286 MLB 820-2850-A.pdf A 2.1 MB Telegram —
Schematic .pdf K18_820-2850 A1286.pdf — 2.1 MB Telegram —
Schematic .pdf 820-2850 K18.pdf — 2.1 MB Telegram —
Boardview .rar Apple Macbook Pro A1286 820-2850-A BoardView.rar A 136 KB Telegram —
Boardview .brd 820-2850_pdf_brd.rar — 2.4 MB Telegram —
Boardview .rar Apple Macbook Pro A1286 820-2850-A BoardView.rar A 181 KB Telegram —
BIOS .rar APPLE A1286 MLB 820-2850-A 4MB BIOS.rar A 4.6 MB Telegram —
BIOS .rar A1286 820-2850-A EMMC 2353 OK TESTED BY FST FIX.rar A 2.8 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.

How to open these boardview files

FormatOpens with
.brd OpenBoardView, FlexBV, BoardViewer (Borneo)
A .brd exported straight from Cadence Allegro is a PCB design database, not a boardview, and these viewers will not open it.