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- K53SD MAIN REV 2.3 -K53E-SX690 OK
BIOS dump for the ASUS K53SD main board, revision 2.3, taken from a K53E-SX690 unit and marked OK, meaning reported as working, packed as a 1.55 MB RAR.
BIOS · 1.55 MB · 27 Feb 2021BIOS rar—1.55 MB - Canon TS5040 (Main Board) QM7-4980, (QM4-5085)
Firmware package for the main board of the Canon TS5040 inkjet printer, referencing part numbers QM7-4980 and QM4-5085.
BIOS · 15.0 MB · 26 Feb 2021BIOS rar—15.0 MB - MAINBOARD ESC MODEL-P4M890T-M
RAR package for the ECS P4M890T-M mainboard, 953 KB, built around a VIA P4M890 chipset according to its model code.
Archive · 953 KB · 18 Jan 2021Archive rar—953 KB - Macbook and iMac
Large 257 MB ZIP collection for Apple MacBook and iMac computers. The name does not list models, board numbers or the file types inside, so treat it as a mixed bundle…
Archive · 257 MB · 26 Sept 2020Archive zip—257 MB - Mainboard 17MB120. Problemas con el OPS
Vestel 17MB120 mainboard document in PDF from 2017, with a Spanish title referring to problems with the OPS, likely the power board in the set.
Schematic · 432 KB · 18 Apr 2020Schematic pdf—432 KB - Mi Max Block Diagram
Compact block diagram for the Xiaomi Mi Max, a PDF of about 596 KB. It outlines how the major functional blocks of the phone link together, such as the application…
Schematic · 596 KB · 10 Jun 2019Schematic pdf—596 KB - LEDTVVKC40FH-ZMA malik Software VKC40 01.09.13
Malik LEDTVVKC40FH-ZMA television firmware, VKC40 software version 01.09.13, compressed into a 2.36 MB RAR file.
Software · 2.36 MB · 1 Jan 2019Software rar—2.36 MB - ACER-ES1-533 B5W1A B7W1A LA-D641P REV-1A Main
Main BIOS for the Acer Aspire ES1-533, covering board codes B5W1A and B7W1A on the Compal motherboard LA-D641P, revision 1A.
BIOS · LA-D641P · 3.43 MB · 17 Dec 2018BIOS rar3.43 MB - HP 15-d000sx main, no ec
Main BIOS for the HP 15-d000sx notebook, with the name stating that no EC firmware is included.
BIOS · 9.55 MB · 21 May 2018BIOS zip—9.55 MB - Lenovo ideapad S110, BM5138 Main+ec
Main BIOS and EC firmware for the Lenovo IdeaPad S110 with board BM5138, packaged as an 837 KB rar.
BIOS · 837 KB · 29 Mar 2018BIOS rar—837 KB - Samsung GT-S7562 Galaxy S Duos service manual
Compressed service manual for the Samsung GT-S7562 Galaxy S Duos dual-SIM phone, packed as an 11.4 MB RAR file. Unpack it with WinRAR or 7-Zip.
Archive · 11.4 MB · 11 Jun 2017Archive rar—11.4 MB - asus x44h(main bord k43l rev 3.1)100%ok
BIOS image for the ASUS X44H laptop built on the K43L main board, revision 3.1, reported as fully working in the name.
BIOS · 4.00 MB · 26 Jan 2017BIOS bin—4.00 MB - 3. SM-S911U Common SVC Manual Level 3 Rev.1.0 230206
Samsung SM-S911U service manual, Level 3 section, revision 1.0 dated 230206, supplied as a 12.3 MB PDF.
Schematic · 12.3 MB · 27 Sept 2025Schematic pdf—12.3 MB - changhong led32d2200 hlt57ej chassis 9206b main juc7 820 00117550
Main board schematic in PDF for the Changhong LED32D2200 television, chassis HLT57EJ with 9206B in the name and board code JUC7.820.00117550, 1.81 MB.
Schematic · 820-00117 · 1.81 MB · 24 Jun 2024Schematic pdf1.81 MB - ELETBOOK x360 1030 G2 7TH MAIN OLDMAN 6050A2848001 MB A01 BIN
System BIOS dump for the EliteBook x360 1030 G2 with 7th generation Intel CPU, Oldman project, Inventec board 6050A2848001 revision A01, packaged as a 9.19 MB ZIP.
BIOS · 6050A2848001 · 9.19 MB · 19 Sept 2023BIOS zip9.19 MB - 5 reasons for a washing machine breakdown and how to fix them
General guide of 1.06 MB explaining five common reasons washing machines break down and how to fix them, rather than a brand-specific schematic.
Schematic · 1.06 MB · 10 Jun 2023Schematic pdf—1.06 MB - TOSHIBA C675 BS AB TK AB MAIN BOARD REV2 0 SB CHIP 218 0792006 BIOS
BIOS archive for the Toshiba Satellite C675 main board, listed with BS AB and TK AB codes and revision 2.0.
BIOS · 1.37 MB · 17 Jan 2022BIOS rar—1.37 MB - TOSHIBA C55T-C5300 DABLQMB16B0 REVB BIOS main+ec ok
BIOS package for the Toshiba Satellite C55T-C5300 with Quanta board DABLQMB16B0 revision B, in a 4.27 MB zip.
BIOS · DABLQMB16B0 · 4.27 MB · 11 Dec 2021BIOS zip4.27 MB - A1707 820-00281-10-A MacBook Pro 15-inch Touch Bar
EFI firmware dump for the MacBook Pro 15-inch Touch Bar, model A1707, logic board 820-00281-10-A.
BIOS · 820-00281 · 8.00 MB · 23 Oct 2021BIOS bin8.00 MB - Apple MacBook Pro A1260 M87 MBP 820-2249
EFI firmware dump for the Apple MacBook Pro A1260, project M87, logic board 820-2249, provided in a 1.31 MB RAR.
BIOS · 820-2249 · 1.31 MB · 2 Jun 2021BIOS rar1.31 MB - Lenovo IdeaPad 500 15ISK working MAIN and NPCE388 BIOS dumps AIWZ2AIWZ3
Working BIOS dumps for the Lenovo IdeaPad 500-15ISK, containing both the main system flash image and the firmware for the Nuvoton NPCE388 embedded controller, board code…
BIOS · 4.41 MB · 1 Dec 2020BIOS rar—4.41 MB - K53SD MAIN REV 2.3 -K53E-SX690 OK
BIOS dump for the ASUS K53SD main board, revision 2.3, taken from a K53E-SX690 unit and marked as working. The RAR archive is 1.50 MB.
BIOS · 1.50 MB · 10 Sept 2020BIOS rar—1.50 MB - Np270E5K BA41 02455A Main Bios kbc
Firmware set for the Samsung NP270E5K notebook built on main board BA41-02455A, packaged as a RAR of roughly 9.5 MB.
BIOS · BA41-02455A · 9.52 MB · 15 Dec 2019BIOS rar9.52 MB - mac 820-2915-A
Raw 8 MB firmware binary for an Apple logic board numbered 820-2915, revision A according to the name.
BIOS · 820-2915 · 8.00 MB · 26 Sept 2018BIOS bin8.00 MB - macbook A1286 820-2915-A
Firmware archive for the MacBook model A1286 with logic board 820-2915, revision A, compressed to 3.89 MB in RAR.
BIOS · 820-2915 · 3.89 MB · 26 Sept 2018BIOS rar3.89 MB - Asus X44H=4=K43LY REV 5 0 MAIN BOARD GPU 216
Firmware archive for the ASUS X44H, which shares the K43LY main board at revision 5.0 according to the name, with a GPU marking 216 that likely refers to an AMD graphics…
BIOS · 1.51 MB · 14 Sept 2017BIOS zip—1.51 MB - MACKBOOK 820-02841 BOARDVIEW (BDV)(.CAD)
Apple MacBook logic board boardview for board number 820-02841, supplied as a .CAD layout file in an 808 KB RAR archive.
Boardview · 820-02841 · 808 KB · 6 Nov 2026Boardview rar808 KB - SUPRA STV LC50ST910FL Main Board CV9202H CSM Chassis V1N12 LCD Panel
Supra STV-LC50ST910FL television firmware for a CV9202H main board with CSM marking, chassis software V1N12, with the LCD panel also mentioned in the name.
BIOS · 3.72 MB · 3 Dec 2022BIOS rar—3.72 MB - SUPRA STV LC2395WL STV LC2395WL Main Board 35016539 LCD Panel LTA230AP01
Supra STV-LC2395WL LCD TV firmware, packed as a 2.20 MB RAR, for the main board numbered 35016539 paired with an LTA230AP01 panel.
BIOS · 2.20 MB · 3 Dec 2022BIOS rar—2.20 MB - ASUS X88S F81Se REV 2.2 MAX17031E WORKING BIOS
Working BIOS for the ASUS X88S laptop on mainboard F81Se, revision 2.2, with the MAX17031E controller mentioned in the name, packed in a 655 KB RAR.
BIOS · 655 KB · 28 Aug 2022BIOS rar—655 KB - 820-2850-A MacBook Pro A1236
Apple MacBook Pro A1236 firmware image for logic board 820-2850, revision A as given in the name.
BIOS · 820-2850 · 4.00 MB · 30 Jan 2017BIOS bin4.00 MB - tcl l32p60bdArchive · 4.79 MB · 14 Dec 2020Archive rar—4.79 MB
- Service Manual Induction
Service manual for an induction appliance, distributed as a 3.39 MB PDF and listed under schematics.
Schematic · 3.39 MB · 21 Feb 2026Schematic pdf—3.39 MB - Manual Rhos
PDF manual of 1.64 MB for a product named Rhos; the name gives no device type, model number or board identifier.
Schematic · 1.64 MB · 10 Nov 2023Schematic pdf—1.64 MB - SONY M720 MAINBOARD MBX 182
Schematic PDF for a Sony VAIO mainboard identified as M720 with Sony board code MBX-182.
Schematic · MBX-182 · 739 KB · 8 Sept 2023Schematic pdf739 KB - acer m3 main
Main BIOS dump for an Acer Aspire M3 notebook, the companion to a separate keyboard controller image.
BIOS · 2.00 MB · 15 Jun 2022BIOS bin—2.00 MB - Lenovo-S850-schematic diagram and service manual
Service documentation for the Lenovo S850: a schematic diagram and service manual packed in a 1.77 MB RAR file.
Schematic · 1.77 MB · 13 Sept 2021Schematic rar—1.77 MB - Lenovo-TD80t-schematic diagram and service manual
Lenovo TD80t schematic diagram and service manual, supplied as a 544 KB RAR archive. Board number and revision are absent from the name, so check the PCB against the…
Schematic · 544 KB · 13 Sept 2021Schematic rar—544 KB - Lenovo-A5000-schematic diagram and service manual
Schematic diagram and service manual for the Lenovo A5000 phone, in a 2.02 MB RAR file.
Schematic · 2.02 MB · 13 Sept 2021Schematic rar—2.02 MB - Lenovo-A800-schematic diagram and service manual
Lenovo A800 phone circuit diagram and service manual, packaged as a 598 KB RAR file. The name does not state a board number or revision, so compare the silkscreen code…
Schematic · 598 KB · 12 Sept 2021Schematic rar—598 KB