Motherboard · Apple

820-3302 — schematic & BIOS

10 files for the Apple board 820-3302. Check the revision (REV) printed next to the number on your board before using a BIOS dump.

SCH820-3302 schematics

SCH APPLE IMAC 21 5 A1418 051-9509 D7 MLB 820-3302.rar
1.7 MB .rar Apple 820-3302 14 Jul 2026 4 sources
SCH 820-3302_Apple iMac 21 5 A1418_051-9509 _D7 MLB.rar
1.8 MB .rar Apple 820-3302 4 Jul 2026 6 sources
SCH 820-3302.zip
1.8 MB .zip Apple 820-3302 13 Sept 2025 4 sources
SCH 820-3302_Apple iMac 21 5 A1418_051-9509 _D7 MLB.rar
2.8 MB .rar Apple 820-3302 6 Jan 2023
SCH 820-3302_Apple iMac 21 5 A1418_051-9509 _D7 MLB.pdf
1.7 MB .pdf Apple 820-3302 28 Apr 2022 2 sources
SCH 820-3302.pdf
1.7 MB .pdf Apple 820-3302 24 Apr 2022 2 sources
SCH APPLE IMAC 21 5 A1418 051-9509 D7 MLB 820-3302.rar
1.7 MB .rar Apple 820-3302 2 May 2021 2 sources
SCH 820-3302.rar
1.7 MB .rar Apple 820-3302 2 May 2021 3 sources
SCH APPLE IMAC 21 5 A1418 051-9509 D7 MLB 820-3302.pdf
1.7 MB .pdf Apple 820-3302 15 Jan 2021 2 sources