Circuit diagram for the Lenovo IdeaPad Y730, a board designed by Wistron under the LT71 project name given in the file name.

Sony VAIO VGN-NR series laptop schematic in PDF form, 748 KB. The file name gives no motherboard number or revision, so the exact board it describes has to be confirmed…

Laptop schematic for the A660 and A665 models, covering the Compal LA-6831P mainboard with the PHQAA project code.

ASUS repair guide for the N61VN laptop, supplied as a 449 KB PDF and grouped with schematics.

Wistron Newgate schematic, board number 14307-1M, for the Acer Aspire VN7-792G. The number follows Wistron's five-digit board pattern and appears on the PCB silkscreen…

Schematic for the Acer Aspire VN7-791 and VN7-791G, made by Wistron under the Poseidon project, in the version with an Nvidia 860M graphics chip, revision 1.

A 1.27 MB PDF holding the Quanta AT1 board schematic, revision RMV, listed as copy five of the same drawing.

Second copy of the Compal LA-5221P schematic at revision 0.1, a 2.03 MB PDF. Revision 0.1 is a very early Compal issue, so some part values or circuits may differ from…

BIOS firmware for an HP 15-series main board, number DAY11AMB6E0 version E, packed as a 3.86 MB RAR archive.

RAR archive of 1.61 MB with BIOS firmware for an ASUS K52F laptop. The trailing b in the name is unexplained and may mark a second or alternative copy.

Sony VAIO VPCCW14FX firmware dump, also marked with the regulatory model PCG-61112L, provided as a 2 MB raw binary.

RAR archive of about 1.39 MB holding BIOS firmware for the HP 630 laptop. The name gives no board number, chipset or revision, so the exact contents, whether a single…

BIOS archive for the Sony VAIO SVE115A11W on Sony motherboard MBX-266, the version fitted with an AMD GPU marked 216-0833002, packed as a 4.90 MB ZIP.

Firmware dump named for an XL1920TMU unit with the label xvision2, apparently a second version or variant of the related xvision file; the name gives no more detail.

Firmware archive for the Dell Vostro 3350 laptop, packed as a RAR of about 4.2 MB; the name lists no board number, BIOS version or EC details, so the contents should be…

ZIP archive filed under BIOS and firmware for the ASUS Zenbook X453SA, although the name labels its contents as a repair guide, so expect service documentation rather…

Firmware package for the STAR-X C98 satellite receiver dated 28 September 2016, with no version number given in the name.

Raw BIOS image for the X450CC, board revision 2.1, an ASUS notebook model although the brand is not named in the file. The 8.00 MB size fits a 64 Mbit SPI flash.

Raw 8 MB BIOS image for the Lenovo B590 notebook, ready to write as a single binary. An 8.00 MB file matches a 64 Mbit SPI flash chip, so check the marking on the chip…

Main BIOS image for the Lenovo G510, 4 MB, labelled BIOS to separate it from the companion EC file of the same set.

Firmware image labelled for the IBM ThinkPad T60 with the 15.4-inch display, a 2 MB file with no extension. That size matches a 16 Mbit SPI flash chip.

BIOS image for the Dell Vostro 1520, 2.00 MB in size, with no board number or revision given in the name.

Schematic for Dell Compal board LA-M891P, the DIS variant, meaning the discrete graphics version of the design, as a 3.72 MB PDF.

Apple iMac A1418 logic board boardview for board 820-3302-A, marked D7 MLB DVT, supplied as a 174 KB ZIP.

BIOS for the Dell Latitude 3310 on Wistron motherboard 19717-1, with 8th in the name pointing to the 8th generation Intel version of the model.

Raw 32 MB BIOS dump for the ASUS X1404ZA laptop on board revision 3.0, marked as OK. The file size matches a 256 Mbit SPI flash chip, which should be confirmed by…

Lenovo schematic for board NM-D451, a PDF packed in a 3.13 MB RAR archive. Board numbers in the NM-xxxx format come from LCFC, Lenovo's own ODM in Hefei that designs…

A second copy of the Dell N5110 schematic, a 1.45 MB PDF with no board or revision data in its name.

BIOS package for the HP EliteBook 840 G6, Crescent platform, mainboard 6050A3022501 revision MB A01, compressed into an 11 MB RAR.

Dell Inspiron 5370 BIOS for the 8th-generation Intel platform, board project Armani13 revision A00, ME cleaned, in a 5.57 MB RAR.

RAR archive for the ASUS Turbo GTX 1080 Ti 11G blower-style graphics card, board CG611P2 revision R1.00X, with the ASUS part number 60YV0AN0-VG0A02 included in the name.

Touchscreen circuit page from the Samsung SM-A03 schematics, delivered as a PDF of 2.80 MB.

Lenovo BIOS archive for Compal board LA-C581P revision 1.0, dated 2015-11-16 and marked fully working. This Compal board is used in the IdeaPad 500-15ISK series.

Schematic for the Quanta motherboard DAG72DMB6D0, revision D, as a PDF of about 1.06 MB. The DA0/DAx...MB6...

PDF schematic covering the Toshiba Satellite 1000 and 1110 notebooks. Beyond the two model numbers the name says nothing about the board number or revision, so open the…

Second copy of the betty 2540 firmware image, 8.00 MB, likely a repeat read of the same flash chip from what appears to be an HP 2540-series notebook.

BIOS firmware image for the ASUS K455L notebook, supplied as an 8 MB file with no extension.

Firmware image tagged for the ASUS K43SV notebook, followed by a single letter C whose meaning the name does not explain. It may be a variant or copy marker.

Samsung NP305E4A BIOS image for board BA41-01666A, labelled as a working dump that was fully tested.

Acer Aspire 4741 BIOS image for the Core i5 version on the Intel HM55 chipset, with the NV tag pointing to the board variant with NVIDIA discrete graphics.