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- 2SA1923
Reference PDF for the 2SA1923 transistor, 195 KB, catalogued as a schematic though nothing in the name beyond the part number indicates more than a datasheet.
Schematic · 195 KB · 1 Aug 2026Schematic pdf—195 KB - 2N5486
This 755 KB PDF is indexed as a schematic and carries only the JEDEC part number 2N5486.
Schematic · 755 KB · 1 Aug 2026Schematic pdf—755 KB - 2N3416
Part reference for the 2N3416 as a 304 KB PDF in the schematic section, likely the same family datasheet shared with the 2N3417 given the identical size.
Schematic · 304 KB · 1 Aug 2026Schematic pdf—304 KB - 1SV282
PDF documentation for the 1SV282, 74.2 KB, stored in the schematics section. The 1SV numbering denotes a varactor diode, so rather than a board layout the file likely…
Schematic · 74.2 KB · 1 Aug 2026Schematic pdf—74.2 KB - SST25VF016B 20190325 134148
2 MB binary read from an SST25VF016B flash chip, timestamped March 2019 by the programmer software. The device is not mentioned in the name.
BIOS · 2.00 MB · 9 Oct 2025BIOS bin—2.00 MB - TOSHIBA PRO R50 FALESY1 a5A003821010
Firmware dump for a Toshiba Portege R50 series notebook. The name carries the platform code FALESY1 and the identifier A5A003821010, which is likely the Toshiba…
BIOS · 3.29 MB · 5 Apr 2021BIOS rar—3.29 MB - 4MPSV-20
RAR package of 1.50 MB coded 4MPSV-20, apparently a later version, possibly 2.0, of the same series as the 4mpsv-11 file.
Archive · 1.50 MB · 8 Mar 2021Archive rar—1.50 MB - HP 455TN-6050a2601401-bios
BIOS archive for the HP 455 notebook on Inventec board 6050A2601401; the TN token in the name is not explained.
BIOS · 6050A2601401 · 2.43 MB · 17 Jul 2018BIOS rar2.43 MB - Hp Elite Book Folio 1040 G1 6050A2776001-MB-A01
BIOS archive for the HP EliteBook Folio 1040 G1, tied to board number 6050A2776001 with the MB-A01 revision.
BIOS · 6050A2776001 · 6.63 MB · 21 Jun 2023BIOS rar6.63 MB - Lenovo Thinkpad P53, P73 NM-C262 r10 (BDV)(.TVW)
Boardview for the Lenovo ThinkPad P53 and P73 on board NM-C262 revision 1.0, provided in TVW format inside a 1.60 MB zip; related numbers NM-C271 and NM-C272 are listed…
Boardview · NM-C262 · 1.60 MB · 18 Mar 2023Boardview zip1.60 MB - HP ENVY 17 DA0SP8MB6F0 REV F WORKING BIOS
Working BIOS image for an HP ENVY 17 built on the Quanta DA0SP8MB6F0 board, revision F, packed as a 3.41 MB RAR archive.
BIOS · DA0SP8MB6F0 · 3.41 MB · 11 Jul 2022BIOS rar3.41 MB - LENOVO E450 AIVE1 NM A211 SR23Y BEZ GPU AIVE1 NM A211 2014 08 07
BIOS dump for the Lenovo ThinkPad E450 on the LCFC AIVE1 NM-A211 board. SR23Y appears to be the CPU's Intel S-spec code, and the Russian word BEZ GPU marks it as the…
BIOS · NM-A211 · 3.55 MB · 10 Jan 2021BIOS rar3.55 MB - HP Notebook 15 ASL50 LA-C921P BIOS
BIOS dump for the HP Notebook 15 built on the ASL50 platform with motherboard LA-C921P, stored in a RAR archive of about 5 MB.
BIOS · LA-C921P · 5.05 MB · 15 Aug 2018BIOS rar5.05 MB - SAMSUNG R439 SUZHOU-MI BA41-A1230A REV MP 1.2 HM55
BIOS for the Samsung R439 laptop on the SUZHOU-MI board BA41-A1230A, revision MP 1.2, with the Intel HM55 chipset named in the file.
BIOS · 1.63 MB · 27 Jan 2022BIOS zip—1.63 MB - ecs z77h2-a3 v1-2 Tested OK
Firmware dump for the ECS Z77H2-A3 motherboard, version 1.2 according to the name, which also marks it as tested and working. The 7z archive is about 3.36 MB.
BIOS · 3.36 MB · 30 Nov 2021BIOS 7z—3.36 MB - MONSTER ABRA A5 V7 2 N150RF1MB 0D BİOS N150RF1MB 0D 6 71 N15F0 D02ATESTED
BIOS package for the Monster Abra A5 V7.2 laptop, built on the N150RF1MB 0D board, with the N15F0 BIOS line version 6.71 listed and a note that it was tested.
BIOS · 7.80 MB · 30 Nov 2021BIOS rar—7.80 MB - acer e5-471G (DA0ZQ0MB6E0) revE
Acer E5-471G notebook schematic, Quanta board DA0ZQ0MB6E0 at revision E, provided as a 1.26 MB PDF.
Schematic · DA0ZQ0MB6E0 · 1.26 MB · 13 Sept 2021Schematic pdf1.26 MB - CCE ULTRA U45W BIOS
Firmware archive for the CCE Ultra U45W notebook, supplied as a RAR file of about 2.65 MB.
BIOS · 2.65 MB · 25 Jul 2021BIOS rar—2.65 MB - HP PAVILION 15 F QUANTA U8A DA0U8AMB6A0 REV 1A UMA
Repair archive for the HP Pavilion 15 F series built on the Quanta U8A platform, board DA0U8AMB6A0 at revision 1A, in the UMA version that relies on integrated graphics…
Archive · DA0U8AMB6A0 · 753 KB · 24 Feb 2021Archive rar753 KB - Dell Latitude E4310 (LA-5691P) i5 540M 4MB & 8MB
Dell Latitude E4310 BIOS archive for the Compal LA-5691P motherboard, with the name pointing to the Core i5 540M configuration and listing 4MB and 8MB images.
BIOS · LA-5691P · 4.30 MB · 23 Jan 2021BIOS rar4.30 MB - Lenovo IdeaPad Flex 10 BM5338 Rev 1 4 20210107T071923Z 001
BIOS archive for the Lenovo IdeaPad Flex 10 on board BM5338, revision 1.4, packed in a 2.24 MB zip.
BIOS · 2.24 MB · 7 Jan 2021BIOS zip—2.24 MB - lenovo IQ57 v0.1 DA0QU9MB6C0 REV.C
Lenovo BIOS firmware archive for board DA0QU9MB6C0, revision C, carrying the IQ57 project label and a v0.1 tag.
BIOS · DA0QU9MB6C0 · 7.54 MB · 23 Dec 2020BIOS rar7.54 MB - Lenovo Ideapad 300 15ISK Alt Model 80Q7 Compal BMWQ1BMWQ2 NM A481
BIOS image for the Lenovo IdeaPad 300-15ISK, alternate model 80Q7, built on the BMWQ1/BMWQ2 mainboard NM-A481.
BIOS · NM-A481 · 3.85 MB · 29 Aug 2020BIOS 7z3.85 MB - 6-71-M77C0-D04 GP
Clevo schematic diagram in PDF for the 6-71-M77C0 mainboard, revision D04, with an extra GP suffix in the name that is not explained.
Schematic · 6-71-M77C0 · 4.79 MB · 17 Jul 2020Schematic pdf4.79 MB - Lenovo B51-30 YJBF LA-C291P
Firmware archive for the Lenovo B51-30 notebook on Compal board LA-C291P, with the YJBF token in the name, delivered as a 3.40 MB RAR.
BIOS · LA-C291P · 3.40 MB · 7 Jul 2019BIOS rar3.40 MB - Samsung NP540U3C A01CA Lotus 13 TSP rev 1
BIOS archive for the Samsung NP540U3C, model A01CA, on the Lotus 13 TSP board revision 1.
BIOS · 2.57 MB · 28 May 2019BIOS rar—2.57 MB - Asus X540SA Rev. 2.1
BIOS firmware archive for the ASUS X540SA laptop, motherboard revision 2.1, packed as a 3.78 MB ZIP.
BIOS · 3.78 MB · 22 May 2019BIOS zip—3.78 MB - LENOVO X1 CARBON LMQ-1 MB 12298-2 48.4LY06.021
Firmware dump for the Lenovo ThinkPad X1 Carbon on the LMQ-1 platform, board 12298-2, also listed under Wistron part number 48.4LY06.021.
BIOS · 12298-2 · 3.94 MB · 27 Oct 2018BIOS zip3.94 MB - Lenovo Flex 3-1130 BM5488 FPC V1.4 fixed
BIOS image for the Lenovo Flex 3-1130, tied to the BM5488 board labelled FPC V1.4, in a 3.18 MB RAR archive.
BIOS · 3.18 MB · 14 Oct 2018BIOS rar—3.18 MB - dell Janus Intel mb 13302-1 rev a00
Firmware archive for a Dell board with the Janus Intel project name, Wistron board number 13302-1 at revision A00.
BIOS · 13302-1 · 4.57 MB · 29 Aug 2017BIOS rar4.57 MB - DreamSky Openbox HD2+ encrypt V1.09.16376 10-05-2016 8HAhd
RAR archive containing encrypted firmware for the DreamSky Openbox HD2 Plus receiver, version 1.09.16376 dated 10 May 2016.
Archive · 4.35 MB · 8 Nov 2026Archive rar—4.35 MB - HIPER ExpertBook H1600O3165DM EM IDG928
RAR archive of 7.20 MB for a HIPER ExpertBook laptop, model H1600O3165DM, with EM_IDG928 also in the name, possibly a board or firmware code.
Archive · 7.20 MB · 31 Oct 2026Archive rar—7.20 MB - 6050A2566302-MB-A03 BIOS 100% OK
BIOS dump of 16 MB for board 6050A2566302 at revision MB-A03, reported fully working by the source.
BIOS · 6050A2566302 · 16.0 MB · 15 Sept 2026BIOS bin16.0 MB - 213026-1 dell latitude 3330 s bios world
BIOS archive for the Dell Latitude 3330, matching board number 213026-1, in a 12.7 MB RAR file.
BIOS · 213026-1 · 12.7 MB · 30 Apr 2026BIOS rar12.7 MB - LENOVO T490S NM FT491 FX390 B891 FEV 2.0 ABSOLUTE ENABLE
BIOS firmware archive for the Lenovo ThinkPad T490s, labelled with the board identifiers NM FT491, FX390 and B891 at revision 2.0.
BIOS · 15.3 MB · 24 Apr 2026BIOS rar—15.3 MB - NM-A361
Lenovo laptop schematic for the NM-A361 mainboard, supplied as a PDF with no model or revision given in the name.
Schematic · NM-A361 · 2.69 MB · 10 Apr 2025Schematic pdf2.69 MB - GTX 960 MSI Gaming
MSI GTX 960 Gaming graphics board schematic, the third in a numbered set, stored as a 712 KB PDF.
Schematic · 712 KB · 13 Feb 2025Schematic pdf—712 KB - SONY VAIO RJ9 QUANTA RJ9
Sony Vaio notebook archive for a Quanta-designed board with the project code RJ9, which appears twice in the name.
Archive · 775 KB · 22 Jan 2025Archive rar—775 KB - DELL LATITUDE E7470 LA-C461P REV 1 TESTED BY FST FIX
Tested BIOS image archive for the Dell Latitude E7470 on Compal board LA-C461P revision 1. Compal uses the LA prefix for its board numbers.
BIOS · LA-C461P · 7.79 MB · 23 Dec 2024BIOS rar7.79 MB - LENOVO M75Q-2 AM4IV PDF
Schematic in PDF form for the Lenovo M75q-2 desktop, the second-generation M75q, built on the AM4IV board, in a 1.57 MB RAR.
Schematic · 1.57 MB · 7 Aug 2024Schematic rar—1.57 MB