Motherboard · Apple

820-2274 — schematic

2 files for the Apple board 820-2274. Check the revision (REV) printed next to the number on your board before using a BIOS dump.

SCHSchematics 2 Search “820-2274” in all files →

SCH820-2274 schematics

SCH 820-2274_051-7448_A000.LIO.pdf
223 KB .pdf Apple 820-2274 24 Apr 2022 2 sources
SCH 820-2274_051-7448_A000.LIO.rar
215 KB .rar Apple 820-2274 2 May 2021 3 sources