Type
Format
- Name Type Board Source Added Size
- MacBook Pro A1278 K90i 820-2936 SchematicSchematic · 820-2936 · 1.69 MB · 11 Jul 2023Schematic pdf1.69 MB
- MacBook pro A1278 820-2936-ABIOS · 820-2936 · 4.01 MB · 11 Jul 2023BIOS zip4.01 MB
- MacBook pro A1278 820-2936-ABIOS · 820-2936 · 8.00 MB · 11 Jul 2023BIOS bin8.00 MB
- Apple MacBook Pro 13 A1278 2.4ghz Intel 820-2936-A BoardViewBoardview · 820-2936 · 130 KB · 11 Jul 2023Boardview zip130 KB
- SKCLAPPY.IN A1706 820-00239Boardview · 820-00239 · 813 KB · 11 Jul 2023Boardview brd813 KB
- A1278 820-2936-B k90i SKCLAPPY.INSchematic · 820-2936 · 1.80 MB · 11 Jul 2023Schematic pdf1.80 MB
- A1347 820-5509-A BIOS
BIOS (EFI firmware) dump for an Apple model A1347, the Mac mini, on logic board 820-5509-A, where the trailing letter is the board revision.
BIOS · 820-5509 · 3.81 MB · 9 Jul 2023BIOS rar3.81 MB - iMacA1418 BIOS 820-01237-A BIOS
Firmware dump for the Apple iMac A1418 with logic board 820-01237, revision A, compressed into a 4.76 MB RAR.
BIOS · 820-01237 · 4.76 MB · 8 Jul 2023BIOS rar4.76 MB - APPLE IMAC A1418 EMC 3069 mid 2017 820 01061 A WORKING BIOS 100%
BIOS dump for the Apple iMac A1418, EMC 3069, Mid 2017, logic board 820-01061-A, labelled as fully working.
BIOS · 820-01061 · 9.09 MB · 3 Jul 2023BIOS rar9.09 MB - A1419 J95 EMDVB 820-00291 03Boardview · 820-00291 · 854 KB · 26 Jun 2023Boardview brd854 KB
- 820-2901-A WORKING BIOS 100%
Working firmware dump for the Apple logic board 820-2901, a MacBook board number in Apple's 820 series.
BIOS · 820-2901 · 2.43 MB · 22 Jun 2023BIOS rar2.43 MB - Imac A1224 MX25L3205 20230619 13749 WORKING BIOS 100%
Working BIOS dump for an Apple iMac A1224, read from an MX25L3205 flash chip, a 32 Mbit (4 MB) Macronix SPI part, with a 2023-06-19 date in the name.
BIOS · 1.29 MB · 20 Jun 2023BIOS rar—1.29 MB - (T2) MacBook A2141 820-01700 X970 photoBIOS · 820-01700 · 2.91 MB · 16 Jun 2023BIOS rar2.91 MB
- Apple MacBook Pro A1425 Retina 820-3462-A BoardViewBoardview · 820-3462 · 152 KB · 15 Jun 2023Boardview zip152 KB
- A2197 820-01686 PDFBoardview · 820-01686 · 7.26 MB · 13 Jun 2023Boardview zip7.26 MB
- iPad7 820-01686 J171 WIFI PDFSchematic · 820-01686 · 978 KB · 13 Jun 2023Schematic pdf978 KB
- iPad7 820-01686 J171 WIFI PDF
Schematic for the Apple iPad 7th generation Wi-Fi model, board 820-01686, project code J171, packed as a PDF in an 856 KB RAR.
Schematic · 820-01686 · 856 KB · 13 Jun 2023Schematic rar856 KB - A2197 820-01686 PDF
Apple A2197 schematic, logic board 820-01686, provided as a PDF in a 4.70 MB RAR archive.
Schematic · 820-01686 · 4.70 MB · 13 Jun 2023Schematic rar4.70 MB - 820-2828 820-2828-A (BVD)(BRD)Boardview · 820-2828 · 132 KB · 5 Jun 2023Boardview zip132 KB
- 820-2828 820-2828-A PDFSchematic · 820-2828 · 2.05 MB · 5 Jun 2023Schematic pdf2.05 MB
- 820-2828 820-2828-A (BVD)(BRD)
Apple boardview for logic board 820-2828, including the 820-2828-A revision, in BRD format inside a 163 KB RAR archive.
Boardview · 820-2828 · 163 KB · 5 Jun 2023Boardview rar163 KB - 820-2828 820-2828-A PDF
PDF schematic for Apple logic board 820-2828, covering revision 820-2828-A, packed in a 1.97 MB RAR archive.
Schematic · 820-2828 · 1.97 MB · 5 Jun 2023Schematic rar1.97 MB - IMACK 27 A1312 820-2828-A MX25L6406E WORKING BIOS 100%
Working BIOS for the Apple iMac 27-inch A1312 with logic board 820-2828-A, dumped from an MX25L6406E chip. That Macronix 64 Mbit (8 MB) SPI flash stores the boot ROM.
BIOS · 820-2828 · 3.35 MB · 5 Jun 2023BIOS rar3.35 MB - 820-01814 Physical scanning image
Scanned photo reference for the Apple logic board 820-01814, saved as a 3.17 MB PDF. Apple marks its logic boards with 820- part numbers, and these scans show the real…
Schematic · 820-01814 · 3.17 MB · 1 Jun 2023Schematic pdf3.17 MB - 820-01814 (SAFFORO) Circuit diagram
Full circuit diagram for Apple logic board 820-01814, with the name SAFFORO attached, as an 11.2 MB PDF schematic.
Schematic · 820-01814 · 11.2 MB · 1 Jun 2023Schematic pdf11.2 MB - 820-01814 (SAFFORO) BoardView file LO31
Boardview for Apple logic board 820-01814 (SAFFORO) in the .pcb format, 3.01 MB, with an LO31 tag in the name.
Boardview · 820-01814 · 3.01 MB · 1 Jun 2023Boardview pcb3.01 MB - 820-01814 Location map en
English-language component location map for the Apple 820-01814 logic board, a 2.70 MB PDF.
Schematic · 820-01814 · 2.70 MB · 1 Jun 2023Schematic pdf2.70 MB - A2141 820-01700 Large inductance resistance
Reference sheet for the Apple A2141 logic board 820-01700, listing resistance values across the large inductors, 2.93 MB PDF.
Schematic · 820-01700 · 2.93 MB · 1 Jun 2023Schematic pdf2.93 MB - A2141 820-01700
Schematic for Apple model A2141 with logic board 820-01700, a 2.97 MB PDF. The document covers power rails, sequencing, and signal nets across the board, and is used to…
Schematic · 820-01700 · 2.97 MB · 1 Jun 2023Schematic pdf2.97 MB - A2141 820-01700
Boardview for Apple A2141 logic board 820-01700, a 3.28 MB file in the .pcb format that opens in FlexBV, OpenBoardView or similar viewers.
Boardview · 820-01700 · 3.28 MB · 1 Jun 2023Boardview pcb3.28 MB - 820-01700-05 High definition scan
High-definition scan of Apple logic board 820-01700, dash revision 05, as a 4.96 MB PDF.
Schematic · 820-01700 · 4.96 MB · 1 Jun 2023Schematic pdf4.96 MB - 820-01598 J213 X1536 Sequence diagram
Power sequence diagram for Apple logic board 820-01598, labelled J213 and X1536, a compact 85.9 KB PDF.
Schematic · 820-01598 · 85.9 KB · 1 Jun 2023Schematic pdf85.9 KB - 820-01598 J213 X1536 Physical scanning image
Scanned photos of Apple logic board 820-01598, with J213 and X1536 identifiers, as a 1.33 MB PDF.
Schematic · 820-01598 · 1.33 MB · 1 Jun 2023Schematic pdf1.33 MB - 820-01598 J213 X1536 Circuit diagram
Circuit diagram for Apple logic board 820-01598, labelled J213 and X1536, a 2.64 MB PDF schematic.
Schematic · 820-01598 · 2.64 MB · 1 Jun 2023Schematic pdf2.64 MB - X1536 820-01598-06
Boardview for Apple logic board 820-01598 at dash revision 06, carrying the X1536 label, in the 2.00 MB .pcb format.
Boardview · 820-01598 · 2.00 MB · 1 Jun 2023Boardview pcb2.00 MB - J213 820-01598-A
Boardview for Apple logic board 820-01598 at revision A, labelled J213, a 2.00 MB .pcb file.
Boardview · 820-01598 · 2.00 MB · 1 Jun 2023Boardview pcb2.00 MB - j213 820-01598-01
Boardview for the Apple logic board 820-01598, revision 01, labelled with the J213 project code.
Boardview · 820-01598 · 2.00 MB · 1 Jun 2023Boardview pcb2.00 MB - A2159 820-01598
Apple boardview for logic board 820-01598, tagged with model number A2159 in the name; no revision suffix is given.
Boardview · 820-01598 · 2.11 MB · 1 Jun 2023Boardview pcb2.11 MB - 820-01598 Location map en
PDF location map in English for the Apple 820-01598 logic board. A placement drawing like this shows where reference designators physically sit on the board, so a…
Schematic · 820-01598 · 3.52 MB · 1 Jun 2023Schematic pdf3.52 MB - 820-01055 Sequence diagram
Sequence diagram in PDF form for the Apple 820-01055 logic board. Documents of this kind lay out the power-up order: which rails come up first, which enable and…
Schematic · 820-01055 · 159 KB · 1 Jun 2023Schematic pdf159 KB
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.