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510 files
  • A2179 820-01958 X1783

    Apple schematic for the A2179 MacBook Air, logic board 820-01958, with X1783 noted in the name, likely the internal project code.

    Schematic · 820-01958 · 6.54 MB · 12 Jan 2023
    Schematic pdf
    6.54 MB
  • 820-02016 V1.3

    Apple boardview for logic board 820-02016, version 1.3, in BVR format at 2.9 MB. Apple 820- numbers identify the logic board itself, and the schematic listed separately…

    Boardview · 820-02016 · 2.90 MB · 6 Nov 2023
    Boardview bvr
    2.90 MB
  • 820-3208-A PDF

    Schematic for the Apple logic board 820-3208-A, delivered as a PDF in a 1.67 MB RAR archive.

    Schematic · 820-3208 · 1.67 MB · 18 Sept 2022
    Schematic rar
    1.67 MB
  • 820-03160

    Boardview archive for the Apple logic board 820-03160, about 192 KB, related in the index to boards 820-02536 and 820-03286.

    Boardview · 820-03160 · 192 KB · 15 Jan 2026
    Boardview zip
    192 KB
  • MAC A1419 (820-00134-A) (BDV)

    Boardview for the Apple MacBook Air A1419 on board 820-00134-A, provided as a 252 KB zip, with BDV in the name marking the boardview format.

    Boardview · 820-00134 · 252 KB · 7 Mar 2022
    Boardview zip
    252 KB
  • A1466 2013 820-3437-B PDF

    Schematic for the Apple A1466 MacBook Air of 2013, logic board 820-3437 revision B, provided as a PDF inside a 1.43 MB RAR archive.

    Schematic · 820-3437 · 1.43 MB · 6 Jun 2021
    Schematic rar
    1.43 MB
  • A1370 A1370 820-2855-A.pdf

    Schematic diagram in PDF for the Apple A1370 MacBook Air, logic board 820-2855 revision A, compressed into a 1.37 MB zip.

    Schematic · 820-2855 · 1.37 MB · 19 Oct 2020
    Schematic zip
    1.37 MB
  • A1466-820-00165-A-2.2-8GB clean password

    Apple MacBook Air A1466 firmware for logic board 820-00165, revision A, in an image marked 2.2 and 8GB, which likely refers to RAM configuration.

    BIOS · 820-00165 · 4.26 MB · 5 Nov 2018
    BIOS zip
    4.26 MB
  • 820-03286

    Schematic in PDF format, about 3.46 MB, for the Apple logic board 820-03286. It is listed alongside related boards 820-03160 and 820-02536 in the index.

    Schematic · 820-03286 · 3.46 MB · 15 Jan 2026
    Schematic pdf
    3.46 MB
  • A1465 J110 820-00164 clean me

    EFI firmware for the Apple MacBook Air A1465, project J110, logic board 820-00164, supplied with the Management Engine region cleaned.

    BIOS · 820-00164 · 4.06 MB · 3 Apr 2018
    BIOS rar
    4.06 MB
  • A1465 820-00164-03 Clear-me

    EFI firmware image, 8 MB, for the Apple A1465, the 11-inch MacBook Air, on logic board 820-00164-03, where -03 is the board revision.

    BIOS · 820-00164 · 8.00 MB · 12 Sept 2025
    BIOS bin
    8.00 MB
  • A1465 820-3435-B OK BIOS

    BIOS (EFI) dump for the Apple A1465 MacBook Air on logic board 820-3435, revision B, labelled OK, meaning it was reported as working, in an 8.80 MB ZIP.

    BIOS · 820-3435 · 8.80 MB · 15 Jun 2022
    BIOS zip
    8.80 MB
  • A2337 820-02016 Circuit diagram

    Circuit diagram in PDF for the Apple A2337 logic board, numbered 820-02016, which is the MacBook Air with the M1 chip.

    Schematic · 820-02016 · 6.05 MB · 1 Jun 2023
    Schematic pdf
    6.05 MB
  • A1370 820-2855-A MX25L6406D

    Firmware dump for an Apple A1370 MacBook Air with logic board 820-2855, revision A, taken from a Macronix MX25L6406D flash chip, which is a 64 Mbit (8 MB) SPI part.

    BIOS · 820-2855 · 3.84 MB · 1 May 2021
    BIOS zip
    3.84 MB
  • 820-2375-A

    RAR archive of 1.16 MB for Apple logic board 820-2375 with an A suffix, most likely indicating revision A. No model or contents are stated in the name.

    Archive · 820-2375 · 1.16 MB · 5 Jul 2019
    Archive rar
    1.16 MB
  • A1466 J113 820-00165 051-00385

    MacBook Air A1466 package for the J113 platform, logic board 820-00165 with schematic number 051-00385, in a 1.41 MB RAR.

    Archive · 820-00165 · 1.41 MB · 23 Feb 2020
    Archive rar
    1.41 MB
  • k21 mlb 051-8870 3.13.0 PDF

    Schematic PDF for Apple project K21, MLB drawing 051-8870 version 3.13.0, compressed in a 3.09 MB RAR.

    Schematic · 3.09 MB · 5 Jul 2021
    Schematic rar
    —
    3.09 MB
  • BIOS A1369 EMC2469 820-3023-A

    EFI firmware dump for the Apple A1369 MacBook Air, EMC 2469, logic board 820-3023-A, where the A suffix marks the board revision.

    BIOS · 820-3023 · 3.68 MB · 30 Jan 2019
    BIOS rar
    3.68 MB
  • 820-02016 Physical scanning image

    Physical scanning image in PDF for the Apple logic board 820-02016, the board used in the A2337 MacBook Air M1.

    Schematic · 820-02016 · 4.85 MB · 1 Jun 2023
    Schematic pdf
    4.85 MB
  • 820-01521 j140 mlb bttf 051-04039 2.0.0 PDF

    Schematic PDF for Apple logic board 820-01521, project J140 MLB, document number 051-04039 at version 2.0.0. It is packed in a 3.60 MB RAR archive.

    Schematic · 820-01521 · 3.60 MB · 17 Feb 2024
    Schematic rar
    3.60 MB
  • BIOS A1370 820-2855-A MX25L6406D

    Firmware dump for the Apple A1370 MacBook Air on logic board 820-2855-A, taken from an MX25L6406D flash chip, a Macronix 64 Mbit (8 MB) SPI part.

    BIOS · 820-2855 · 3.79 MB · 7 Jun 2020
    BIOS zip
    3.79 MB
  • A1370 i5 1.6 2011 EMC2471

    Firmware dump for the Apple MacBook Air model A1370 from 2011 with the Core i5 1.6 GHz processor, identified by EMC 2471.

    BIOS · 3.75 MB · 16 Nov 2019
    BIOS zip
    —
    3.75 MB
  • 820-00165-a a1466

    Apple firmware image for a MacBook Air A1466 logic board numbered 820-00165, revision A as written in the name.

    BIOS · 820-00165 · 8.00 MB · 8 Apr 2021
    BIOS bin
    8.00 MB
  • BIOS A1466 i5-4250U 820-3437-B

    BIOS (EFI firmware) dump for the Apple A1466 MacBook Air with the i5-4250U processor, logic board 820-3437 revision B, archived as a 3.98 MB RAR.

    BIOS · 820-3437 · 3.98 MB · 6 Jun 2021
    BIOS rar
    3.98 MB
  • A2179 (BDV)(.brd)

    Boardview in .BRD format for A2179, packed in a 151 KB ZIP. The name gives only this identifier and no brand, board number or revision.

    Boardview · 151 KB · 25 Oct 2022
    Boardview zip
    —
    151 KB
  • a-2337 -2024-V1.0

    Boardview in BVR format for model A2337, which corresponds to the MacBook Air M1, marked 2024 and version 1.0; no 820 board number is given.

    Boardview · 2.90 MB · 21 Jul 2025
    Boardview bvr
    —
    2.90 MB
  • J113 MLB PDF

    Logic board schematic in PDF form for the Apple J113 project, which corresponds to a MacBook Air model; the name gives no board number, so confirm the 820- number before…

    Schematic · 1.29 MB · 25 Apr 2022
    Schematic rar
    —
    1.29 MB
  • A1465 WITH BIOS LOCK

    An 8 MB firmware dump labelled A1465, Apple's model number for the 11-inch MacBook Air, noted as having a BIOS lock, which on Macs usually means an EFI firmware password…

    BIOS · 8.00 MB · 29 Dec 2024
    BIOS bin
    —
    8.00 MB
  • 820-3437 emc2632 13 MBA 2014 i5 1.4

    EFI firmware for a 13-inch MacBook Air 2014 with Core i5 1.4 GHz, board 820-3437, EMC 2632, as an 8.00 MB binary.

    BIOS · 820-3437 · 8.00 MB · 30 Jul 2020
    BIOS bin
    8.00 MB
  • BIOS MAC A1466 820-3437-A

    BIOS archive for the MacBook Air A1466 on logic board 820-3437-A, the earlier revision letter of that board.

    BIOS · 820-3437 · 4.07 MB · 5 May 2018
    BIOS rar
    4.07 MB