Type
Format
- Name Type Board Source Added Size
- 820-01055-07 Location map
Location map PDF for the Apple 820-01055 logic board, revision 07. The placement drawing shows where each reference designator sits on the board, letting a technician…
Schematic · 820-01055 · 92.1 KB · 1 Jun 2023Schematic pdf92.1 KB - 820-01055-07 Location map MLB EVT 0307
Apple 820-01055 logic board location map, revision 07, with the name also marking it as an MLB EVT drawing dated or coded 0307.
Schematic · 820-01055 · 92.1 KB · 1 Jun 2023Schematic pdf92.1 KB - 820-01055-07 Directional pattern
Directional pattern PDF for the Apple 820-01055 logic board, revision 07. The name suggests a drawing showing component orientation, such as pin-one marks and polarity…
Schematic · 820-01055 · 3.45 MB · 1 Jun 2023Schematic pdf3.45 MB - X1536 820-01598-06
Boardview for the Apple logic board 820-01598, revision 06, with X1536 also included in the file name.
Boardview · 820-01598 · 2.00 MB · 1 Jun 2023Boardview pcb2.00 MB - mlb(x1783-820-01958-02)
Main logic board boardview for Apple 820-01958, revision 02, with X1783 noted in the name.
Boardview · 820-01958 · 1.54 MB · 1 Jun 2023Boardview pcb1.54 MB - J230 RIO 820-01992-01 v7
Small Apple boardview for the J230 RIO board 820-01992, revision 01, marked as version v7.
Boardview · 820-01992 · 75.6 KB · 1 Jun 2023Boardview pcb75.6 KB - J230 MLB 820-01958-02
Apple J230 MLB boardview for logic board 820-01958, revision 02. The .pcb file maps every component and net of the main board, so it supports tracing rails from…
Boardview · 820-01958 · 1.54 MB · 1 Jun 2023Boardview pcb1.54 MB - J230 KBD 820-02005-01 v7
Boardview for the J230 keyboard board 820-02005, revision 01, tagged v7, in Apple numbering.
Boardview · 820-02005 · 61.1 KB · 1 Jun 2023Boardview pcb61.1 KB - 820-01958-02 X1783 J230 Location map
Location map PDF for Apple logic board 820-01958, revision 02, also carrying X1783 and J230 codes in the name.
Schematic · 820-01958 · 2.49 MB · 1 Jun 2023Schematic pdf2.49 MB - 820-01958-02 X1783 J230 Circuit diagram
Circuit diagram for Apple logic board 820-01958, revision 02, with X1783 and J230 project codes in the name.
Schematic · 820-01958 · 5.42 MB · 1 Jun 2023Schematic pdf5.42 MB - 820-01958 X1783 j230 Circuit diagram
Apple schematic, or circuit diagram, for logic board 820-01958 with X1783 and j230 codes; this copy does not state a revision and is a different size from the -02…
Schematic · 820-01958 · 4.64 MB · 1 Jun 2023Schematic pdf4.64 MB - J223 MLB 820-01987-02
Boardview for Apple J223 MLB, logic board 820-01987, revision 02. The .pcb format stores part placement and net connectivity, so a viewer like FlexBV or OpenBoardView…
Boardview · 820-01987 · 2.01 MB · 1 Jun 2023Boardview pcb2.01 MB - A2289 820-01987-06 Physical scanning image
Physical scanning image PDF for the Apple A2289 with logic board 820-01987, revision 06.
Schematic · 820-01987 · 4.00 MB · 1 Jun 2023Schematic pdf4.00 MB - 820-01987-06
Apple boardview for logic board 820-01987, revision 06, with no model name given in the file name.
Boardview · 820-01987 · 2.01 MB · 1 Jun 2023Boardview pcb2.01 MB - 820-01987-06 Orientation diagram
Orientation diagram in PDF for Apple logic board 820-01987, revision 06. A drawing like this shows how chips and polarised parts are oriented on the board, with pin-one…
Schematic · 820-01987 · 3.19 MB · 1 Jun 2023Schematic pdf3.19 MB - 820-01987-06 Location map
Location map for Apple logic board 820-01987, revision 06, supplied as a compact PDF. It shows the physical position of reference designators so a component named in the…
Schematic · 820-01987 · 169 KB · 1 Jun 2023Schematic pdf169 KB - 820-01987-06 Circuit diagram
Circuit diagram PDF for Apple logic board 820-01987, revision 06. The schematic details power rails, regulators, enable and power-good signals and interconnects between…
Schematic · 820-01987 · 1.74 MB · 1 Jun 2023Schematic pdf1.74 MB - 820-02016 Location map en
English location map in PDF form for the Apple logic board 820-02016; the name does not give a revision.
Schematic · 820-02016 · 2.47 MB · 1 Jun 2023Schematic pdf2.47 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 2023Schematic pdf6.05 MB - 820-02016-07 MacBook Air (M1, A2337)
Boardview for the Apple MacBook Air M1, model A2337, logic board 820-02016 at revision 07.
Boardview · 820-02016 · 1.40 MB · 1 Jun 2023Boardview pcb1.40 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 2023Schematic pdf4.85 MB - A2338 X1799-820-02020-11
Boardview for the Apple A2338 logic board, part number 820-02020 at revision 11, with the internal project code X1799 in the name.
Boardview · 820-02020 · 1.81 MB · 1 Jun 2023Boardview pcb1.81 MB - A2338 X1799-820-02020-10
Apple A2338 boardview, project X1799, logic board 820-02020 at revision 10. The .pcb layout loads in common boardview viewers like OpenBoardView or FlexBV.
Boardview · 820-02020 · 1.81 MB · 1 Jun 2023Boardview pcb1.81 MB - A2338 X1799-820-02020-09
Revision 09 boardview for the Apple A2338 logic board 820-02020, with the project code X1799 in the name.
Boardview · 820-02020 · 1.81 MB · 1 Jun 2023Boardview pcb1.81 MB - A2338 X1799-820-02020-08
Boardview file for the Apple A2338 logic board, part number 820-02020, revision 08, X1799 project.
Boardview · 820-02020 · 1.81 MB · 1 Jun 2023Boardview pcb1.81 MB - A2338 820-02020 Schematic
Full schematic in PDF for the Apple A2338 logic board, number 820-02020. The name does not state the board revision.
Schematic · 820-02020 · 10.00 MB · 1 Jun 2023Schematic pdf10.00 MB - 820-02020 Physical scanning image
Physical scanning image in PDF for the Apple logic board 820-02020, which the A2338 uses.
Schematic · 820-02020 · 8.60 MB · 1 Jun 2023Schematic pdf8.60 MB - 820-02020 Location map en
Component location map in English, supplied as a PDF, for the Apple logic board 820-02020 found in the A2338.
Schematic · 820-02020 · 10.7 MB · 1 Jun 2023Schematic pdf10.7 MB - 820-00138-A APPLE A1398 READ OK
Archive tied to Apple logic board 820-00138 from the MacBook Pro A1398, marked read OK, which points to a firmware dump read from the board's flash chip.
Archive · 820-00138 · 9.17 MB · 1 Jun 2023Archive rar9.17 MB - A1418 iMac 21.5-inch, Mid2014 820-4668-A PDFSchematic · 820-4668 · 1.47 MB · 29 May 2023Schematic pdf1.47 MB
- 820-4668-A WORKING BIOS 100%
Firmware dump for the Apple logic board 820-4668-A, packed as a 7.11 MB RAR archive and labelled as a fully working BIOS image.
BIOS · 820-4668 · 7.11 MB · 29 May 2023BIOS rar7.11 MB - A1418 iMac 21.5-inch, Mid2014 820-4668-A PDF
Schematic in PDF form for the Apple iMac 21.5-inch Mid 2014, model A1418, covering logic board 820-4668-A, compressed into a 1.44 MB RAR archive.
Schematic · 820-4668 · 1.44 MB · 29 May 2023Schematic rar1.44 MB - IMac A1312 WORKING BIOS 100%
Working boot firmware image for the Apple iMac A1312, supplied as a 6.66 MB RAR archive.
BIOS · 6.66 MB · 29 May 2023BIOS rar—6.66 MB - Iphone 6S 4.7'' LB 820-5507 schematic diagram LSchematic · 820-5507 · 1.12 MB · 28 May 2023Schematic pdf1.12 MB
- 820-3332-AArchive · 820-3332 · 4.87 MB · 27 May 2023Archive zip4.87 MB
- iPad6 A1893 820-00996 Location mapSchematic · 820-00996 · 51.0 KB · 20 May 2023Schematic pdf51.0 KB
- iPad6 A1893 820-00996 SchematicSchematic · 820-00996 · 576 KB · 20 May 2023Schematic pdf576 KB
- 820-01041-A A1990Schematic · 820-01041 · 2.67 MB · 12 May 2023Schematic pdf2.67 MB
- 820-4652-A clear meBIOS · 820-4652 · 4.06 MB · 27 Apr 2023BIOS rar4.06 MB
- Esquemas Apple A1278 820-2565-A PDFSchematic · 820-2565 · 3.01 MB · 19 Apr 2023Schematic rar3.01 MB
About macbook & apple logic boards
Apple logic boards are identified by a number that starts with 820- (for example 820-00165), printed on the board itself. The A-number on the bottom case (A1708, A2337…) covers several years and several boards, so the 820 number is the reliable key.