820-3476 is a Apple motherboard used in Apple devices. Enginerys has 25 schematics, 19 boardviews, 28 BIOS dumps and 7 archives for this board, collected from public Telegram channels.

79 files Family Apple Brand Apple Latest file 2 Aug 2026

Check that 820-3476 matches the number printed on your PCB, including the revision. Where to find it →

820-3476 schematics

820-3476 boardviews

820-3476 BIOS dumps

820-3476 archives

Questions about 820-3476

Is there a schematic for 820-3476?

Yes. Enginerys lists 25 schematic files for 820-3476. Each entry links to the Telegram post where the PDF can be downloaded.

Is there a boardview for 820-3476?

Yes, 19 boardview files are listed. Open them with OpenBoardView or the viewer named on the file page.

Who makes the 820-3476 board?

820-3476 follows the Apple numbering scheme (820-xxxxx). It is found in Apple devices.

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