Motherboard · Apple

820-2850 — schematic, boardview & BIOS

8 files for the Apple board 820-2850. Check the revision (REV) printed next to the number on your board before using a BIOS dump.

SCHSchematics 4 BVBoardviews 2 BIOSBIOS & EC 2 Search “820-2850” in all files →

SCH820-2850 schematics

SCH 820-2850.zip
2.1 MB .zip Apple 820-2850 13 Sept 2025 4 sources
SCH K18_820-2850 A1286.pdf
2.1 MB .pdf Apple 820-2850 25 Jul 2022 2 sources
SCH 820-2850 K18.pdf
2.1 MB .pdf Apple 820-2850 24 Apr 2022 3 sources
SCH 820-2850 K18.rar
2.0 MB .rar Apple 820-2850 2 May 2021 2 sources

BV820-2850 boardviews

BV MBP 820-2850 BDV & PDF.rar
3.9 MB .rar Apple 820-2850 19 Jul 2026 3 sources
BV 820-2850_pdf_brd.rar
2.4 MB .rar Apple 820-2850 25 Jul 2022

BIOS820-2850 bios & ec

BIOS AFS_Apple_MacBook_Pro_A1236_Apple_WHITE_ARROW_MLB_K18_820_2850_A.bin
4.0 MB .bin Apple 820-2850 22 Jan 2024
BIOS AFS_Apple_MacBook_Pro_A1236_Apple_WHITE_ARROW,_MLB,_K18_820_2850.bin
4.0 MB .bin Apple 820-2850 22 Jan 2024