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- Positivo Sim A14HVOX REV.4.0 4MB ok
BIOS dump for a Positivo Sim laptop on board A14HVOX revision 4.0, noted as a 4 MB image and marked ok, implying it was tested.
BIOS · 1.76 MB · 3 Sept 2019BIOS rar—1.76 MB - AFS positivo-wifiF11 A14HV0X REV. 4.0 25Q64 s2050
BIOS for a Positivo notebook referenced as wifiF11, with board code A14HV0X at revision 4.0 and an s2050 tag.
BIOS · 2.60 MB · 9 Feb 2024BIOS rar—2.60 MB - AFS POSITIVO 71R-A14IMO-T830-DDR3
Small Positivo BIOS archive for board assembly 71R-A14IMO-T830, the DDR3 variant according to the name.
BIOS · 532 KB · 9 Feb 2024BIOS rar—532 KB - 71r-A14HV6-T840 SLJNV
BIOS archive for a board marked 71R-A14HV6-T840, a ZIP of about 2.81 MB, with the name also giving SLJNV, which looks like an Intel processor or chipset S-spec code.
BIOS · 2.81 MB · 11 Jul 2022BIOS zip—2.81 MB - A1418 820-00597-A
Firmware image in .fd format for Apple iMac A1418, logic board 820-00597 revision A, sized 8.00 MB.
BIOS · 820-00597 · 8.00 MB · 30 Jul 2020BIOS fd8.00 MB - SHUTTLE A14HM02 REV B
RAR archive for the Shuttle A14HM02 mainboard, revision B, at 583 KB. The name does not reveal the content type, though the size suggests a schematic document.
Archive · 583 KB · 1 Oct 2019Archive rar—583 KB - SHUTTLE A14CT0X - REV 2.0
Archive for the Shuttle A14CT0X board at revision 2.0, where the trailing X likely stands for a family of related variants rather than one exact model.
Archive · 853 KB · 1 Oct 2019Archive rar—853 KB - BIOS MACBOOK AIR A1466 (820-00165-A)
BIOS / EFI firmware for the Apple MacBook Air A1466 on logic board 820-00165-A, supplied as a 4.21 MB zip.
BIOS · 820-00165 · 4.21 MB · 7 Feb 2022BIOS zip4.21 MB - BIOS IMAC A1418 EMC 2638 820-3588-A
BIOS (EFI firmware) dump for the Apple iMac A1418, EMC 2638, logic board 820-3588-A. Apple's 820-xxxx numbers identify logic boards, and the suffix letter marks the…
BIOS · 820-3588 · 4.15 MB · 26 Jan 2022BIOS zip4.15 MB - MAC A1419-820-00609-A PDF
Schematic in PDF form for the Apple MacBook model A1419, logic board 820-00609, revision A, inside a RAR archive.
Schematic · 820-00609 · 2.46 MB · 1 Jul 2024Schematic rar2.46 MB - AFS positivo xc3552 s14ct A14CT0X MB
Firmware package for the Positivo XC3552 laptop, with S14CT and A14CT0X board identifiers in the name.
BIOS · 3.23 MB · 9 Feb 2024BIOS rar—3.23 MB - Apple MacBook Pro A1425 Retina 820-3462-A BoardView
Boardview for the Apple MacBook Pro Retina A1425, logic board 820-3462-A, the 13-inch Retina model.
Boardview · 820-3462 · 414 KB · 4 Nov 2023Boardview rar414 KB - 71R-A14HV6-821 TESTED OK
BIOS archive labelled with the number 71R-A14HV6-821 and marked as tested and working. That code resembles a board part number printed on the PCB, but the name gives no…
BIOS · 1.87 MB · 20 Jul 2021BIOS rar—1.87 MB - A14HV0X REV 4.0
BIOS image for a board labelled A14HV0X, revision 4.0, in a 2.65 MB RAR. The name does not state the manufacturer or the device, so identify the board by the marking on…
BIOS · 2.65 MB · 10 Apr 2021BIOS rar—2.65 MB - a14hv0x rev4.0 s1990 pstvo
BIOS image for a Positivo board, abbreviated pstvo in the name, identified as A14HV0X revision 4.0 with the code S1990.
BIOS · 1.71 MB · 14 Jan 2021BIOS rar—1.71 MB - 820-3302 Apple iMac 21 5 A1418 051-9509 D7 MLB
RAR archive for the Apple iMac 21.5 inch A1418 main logic board, number 820-3302, with schematic reference 051-9509 and board code D7.
Archive · 820-3302 · 1.80 MB · 24 Jul 2019Archive rar1.80 MB - Apple iMac 27 A1419 D8 MLB 051-9504 Rev 7.0.0
Main logic board (MLB) schematic archive for the Apple iMac 27-inch A1419, project D8, document 051-9504 at revision 7.0.0.
Archive · 2.44 MB · 5 Jul 2019Archive rar—2.44 MB - Shuttle A14CT0X - REV 2.0 12JAN2012 PDF
Schematic for the Shuttle A14CT0X motherboard, revision 2.0, dated 12 January 2012, supplied as a PDF inside an 899 KB RAR archive.
Schematic · 899 KB · 4 Apr 2021Schematic rar—899 KB - BIOS 71r-A14HV6 T821
BIOS archive labelled 71r-A14HV6 with the code T821, compressed to 1.79 MB as RAR. The name does not state a brand or laptop model, so the identifiers must be matched…
BIOS · 1.79 MB · 16 Mar 2021BIOS rar—1.79 MB - 71R-A14HV6-T840
Firmware archive named by a board code, 71R-A14HV6 with suffix T840; the name states no brand, model or chip type, so confirm the code against the label on the…
BIOS · 1.84 MB · 7 Mar 2021BIOS rar—1.84 MB - SHUTTLE 11D51 ECS A14IEXX
Archive for a Shuttle board referenced as 11D51, with ECS and A14IEXX also in the name, packed in a 465 KB RAR.
Archive · 465 KB · 28 May 2020Archive rar—465 KB - 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 2020Archive rar1.41 MB - 71R-A14IM0-T810
BIOS firmware in a 510 KB RAR archive for the 71R-A14IM0-T810 motherboard, a numbering pattern associated with Shuttle boards.
BIOS · 510 KB · 30 Jan 2020BIOS rar—510 KB - APPLE MACBOOK AIR A1465 820 3435
RAR archive for the Apple MacBook Air A1465, logic board 820-3435, following Apple's own 820- part numbering for main boards.
Archive · 820-3435 · 1.35 MB · 5 Jul 2019Archive rar1.35 MB - A1466 2013 820-3437-B
Apple boardview for the A1466 model from 2013, logic board 820-3437 revision B, supplied as a small zip archive.
Boardview · 820-3437 · 123 KB · 30 Mar 2025Boardview zip123 KB - Mac mini 2012 820-3227 A1465 EMC 2558 8MB
Firmware archive for the Apple Mac mini 2012, model A1465 with EMC 2558, logic board 820-3227, containing an 8 MB boot ROM image.
BIOS · 820-3227 · 4.09 MB · 2 Jun 2024BIOS rar4.09 MB - 71R-A14RV4 T840 V 4.0 U11 & U12 4MB
Firmware archive, 3.46 MB RAR, for board 71R-A14RV4 revision 4.0 used in the T840, containing dumps for chips U11 and U12 with a 4 MB capacity mentioned in the name.
BIOS · 3.46 MB · 2 Mar 2024BIOS rar—3.46 MB - APPLE IMAC 21 5 A1418 051-9509 D7 MLB 820-3302
Apple iMac 21.5-inch A1418 logic board package for board 820-3302, with document number 051-9509 at revision D7.
Archive · 820-3302 · 1.70 MB · 2 Oct 2021Archive rar1.70 MB - A145F Layout @phoneschematic
Component layout drawing for the A145F handset, packed as a 1.19 MB PDF and filed alongside the schematic of the same model.
Schematic · 1.19 MB · 17 Feb 2025Schematic pdf—1.19 MB - iMac 27 A1419 - 820-3299 EMC2546 BRD
Boardview for the iMac 27 inch model A1419, EMC 2546, logic board 820-3299, supplied in BRD format inside a 209 KB RAR archive.
Boardview · 820-3299 · 209 KB · 1 Oct 2023Boardview rar209 KB - A14HV0X REV. 4.0 25Q64 SATA OK-Clear ME
Firmware image for the A14HV0X motherboard, revision 4.0, packed in a 2.62 MB RAR. According to the name it targets a 25Q64 SPI flash (8 MB), is reported working with…
BIOS · 2.62 MB · 22 May 2021BIOS rar—2.62 MB - Apple Macbook Air 13 A1466 820-3437-B BoardView
Boardview for the Apple MacBook Air 13-inch A1466, logic board 820-3437-B. Apple's 820-xxxx part numbers identify each logic board, and the letter suffix marks the…
Boardview · 820-3437 · 97.8 KB · 27 Jun 2020Boardview rar97.8 KB - APPLE A1419 820-3298 A
Boardview for the Apple iMac A1419 logic board 820-3298 revision A, packed in a 163 KB RAR.
Boardview · 820-3298 · 163 KB · 3 Apr 2020Boardview rar163 KB - APPLE-MACBOOK-AIR-A1466-J13
Apple MacBook Air A1466 material for the J13 platform, J13 being Apple's internal code name for this logic board generation, in a 2.60 MB RAR.
Archive · 2.60 MB · 23 Feb 2020Archive rar—2.60 MB - Shuttler 71r a14im0 t810 CCE SH
RAR archive of about 533 KB linked to the 71R-A14IM0-T810 board, with Shuttle (spelled Shuttler) and the tags CCE and SH in the name; their exact meaning is not stated.
Archive · 533 KB · 30 Jan 2020Archive rar—533 KB - Macbook Air Early 2014 A1466 EMC2632
Firmware package for the Apple MacBook Air Early 2014, model A1466, EMC 2632, 4.31 MB compressed.
BIOS · 4.31 MB · 25 Oct 2018BIOS zip—4.31 MB - ASUS K43LY REV;3.1 60-NB2MB1000-A14 Boardview(BDV)PK
ASUS K43LY motherboard boardview in BDV format, revision 3.1, with ASUS part number 60-NB2MB1000-A14, packed into a 139 KB RAR archive.
Boardview · 139 KB · 12 Oct 2026Boardview rar—139 KB - A14.bin
Zipped BIOS image named only A14, which reads like a Dell-style firmware revision number, though the archive name gives no model, board or chip details.
BIOS · 2.99 MB · 31 Dec 2025BIOS zip—2.99 MB - ASUS A8N5X (60-M9B130-A14) REV 1.00G - BOARDVIEW
Boardview data for the ASUS A8N5X socket 939 motherboard, part number 60-M9B130-A14, revision 1.00G, packed in a 234 KB ZIP file.
Boardview · 234 KB · 29 Apr 2024Boardview zip—234 KB - positivo shuttle a14im01 rev a sch
PDF circuit diagram, 532 KB, for Shuttle board A14IM01 revision A as used in a Positivo laptop. It looks like a duplicate copy of the same rev A schematic.
Schematic · 532 KB · 18 Nov 2023Schematic pdf—532 KB