Motherboard · Apple

820-1381 — schematic, boardview & tool

5 files for the Apple board 820-1381. Check the revision (REV) printed next to the number on your board before using a BIOS dump.

SCHSchematics 3 BVBoardviews 1 SWSoftware 1 Search “820-1381” in all files →

SCH820-1381 schematics

SCH LB# 820-1381 schematic diagram.pdf
1.3 MB .pdf Apple 820-1381 2 Aug 2026 3 sources
SCH 820-1381.pdf
1.3 MB .pdf Apple 820-1381 24 Apr 2022 2 sources
SCH 820-1381.rar
1.1 MB .rar Apple 820-1381 2 May 2021 3 sources

BV820-1381 boardviews

BV LB#_820_1381_''Board_View''_file_&_schematic_diagram.rar
1.2 MB .rar Apple 820-1381 2 Aug 2026 4 sources

SW820-1381 software

SW LB# 820-1381 ''Board View'' file-viewer.exe
287 KB .exe Apple 820-1381 2 Aug 2026 2 sources