Apple

Apple Schematics

130 boards 588 files 130 schematics 77 boardviews 77 BIOS

130 Apple boards have schematics in the catalog, with 588 files in total. Schematic PDFs show every power rail, signal and part with its reference designator.

Apple logic boards are identified by an 820-xxxx or 820-xxxxx number printed on the board, sometimes with a revision letter. The A number on the bottom case (A1278, A1466, A2179) names the model, and one A number can come with several 820 boards.

Apple schematics by series

Apple Schematics page 1 of 3

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