Raw 4 MB BIOS image for the ASUS X42J and K42JY range on motherboard K42JR, with AMD 216-0809000 graphics and the Intel HM55 chipset named in the file.

Apple firmware archive for logic board 820-2542, revision A as given in the name, roughly 4.33 MB in RAR form.

PDF document of 132 KB for the HCF4093, the ST version of the 4093 quad two-input NAND gate with Schmitt-trigger inputs.

Sized at 49.6 KB, this PDF is named 2SA2014, which under the Japanese JIS system identifies a PNP bipolar transistor.

Datasheet for the 2SA1289, presented as a 40.7 KB PDF and listed in the schematic category. Nothing beyond the part code is given by the name.

PDF reference for the 2SA1807 transistor, 43.9 KB, listed as a schematic but in practice a component datasheet.

Datasheet for the 1N4937GP diode, 45.7 KB PDF, indexed as a schematic. The GP suffix is typically used by manufacturers for glass-passivated construction.

Glass-passivated 1N4002GP rectifier datasheet, 41.9 KB PDF, indexed among schematics. The 1N4002 is the 100 V, 1 A part in the 1N400x family, and the GP suffix is the…

BIOS dump for the ASUS K52J family, specifically the K52JR, with 216-0774211 in the name, which is an AMD graphics chip part number indicating the discrete GPU on this…

Schematic in PDF form for the Compal LA-A191P motherboard, revision 1.0, used by the VIWG3 and VIWG4 projects in the discrete-graphics (DIS) version, archived at 1.48…

Schematic in PDF form for Apple logic board 820-03285, with A3113 noted in the name, compressed into a 4.47 MB rar.

BIOS for the Dell Inspiron 15-3542 on Wistron board 13269-1, discrete graphics version, prepared for a 25L6473E flash chip and marked as new and OK, in a 4.45 MB RAR.

BIOS binary for the Toshiba Tecra Z50-C, board project FLESSY2 with part number A4227A, UMA version using integrated graphics only, packed as a 4.46 MB RAR.

Reference PDF for the 2SK2466, 424 KB in size, belonging to the JIS N-channel FET family denoted by 2SK. The name contains only the part number.

Largest sheet in this group at 469 KB, this PDF for the 2N5962 is listed as a schematic, though it is likely a detailed datasheet with graphs.

Data for the 1T367 transistor in a 44.2 KB PDF, stored with schematics. The 1T prefix belongs to the old Soviet semiconductor designation, indicating a germanium…

Spanish PDF guide on using a soldering iron (cautín), 495 KB, with no device or model involved. It is training material for basic hand soldering rather than a schematic.

Archive of about 1.45 MB whose name, LX8 AMD alone significantly, is hard to interpret: LX8 may be a board or project code on an AMD platform, and alone could be a…

Wistron Patec schematic for the discrete-graphics version at revision RPV-01, delivered as a 1.43 MB RAR archive.

Gigabyte motherboard BIOS update file for the M52SS3P board, version F4f, in the vendor's native format at 512 KB.

BIOS image of 4 MB in raw .bin form, labelled for a board family coded PLF PLR CSF CSR in the UMA version, revision 2.1.

Raw 4.00 MB BIOS dump for the K43SV, board revision 3.0, a model name from the ASUS K43 notebook line, although the brand itself is not given in the file name.

V336 boardview for revision 30, most likely 3.0, in .cad format, 4.53 MB. Its numbering follows a scheme similar to the one MSI uses for graphics card boards.

Intel 875P package of about 8.98 MB in RAR form, relating to the Canterwood-generation 875P chipset for Pentium 4 with dual-channel DDR.

Compact RAR archive named only AH530, which points to the Fujitsu LifeBook AH530, though no board number, revision or graphics variant is given.

4 MB BIOS image named 8530w, which suggests an HP EliteBook 8530w mobile workstation; the name gives no board number or version.

BIOS firmware for the Alienware Alpha R2, a Dell compact gaming system, prepared for the Nvidia graphics version with the Intel Management Engine region cleaned.

Complete service documentation for the Samsung I9152, the Galaxy Mega 5.8 dual-SIM, in a 1.47 MB PDF.

HP firmware package for a board numbered DAX8PMB18A0, a 21.4 MB 7z archive. The DA prefix with a trailing revision letter follows Quanta numbering, so the board was…

Schematic PDF, 4.45 MB, for the Samsung Galaxy A22 5G, model SM-A226B, titled in Spanish as a complete schematic.

Component datasheet for the 2SD1851 transistor, supplied as a 93.4 KB PDF and classed as a schematic in the index.

BIOS firmware for a Foxin board labelled FMBG31, supplied as a 459 KB RAR archive. The G31 part of the name suggests an Intel G31 chipset desktop board, though the name…

BIOS image for the ASUS K53SV notebook, the name giving only the model with no revision or board details.

Second copy of the Surface Laptop 4 Intel Wayland SS schematic PDF, the same 10.5 MB size as the other file and likely a duplicate saved under a numbered name.

Wistron schematic for the Acer Aspire 4810 and 5810 series, covering the JM41 and JM51 projects in a discrete graphics (dis) version, board number 08274-1.

Reference sheet for the 2SC2330, which the name marks as an NPN transistor, stored as a 431 KB PDF and filed under schematics.

PDF of about 25.4 KB for the 3SK303 semiconductor, filed in the schematic category. The file name holds only the part number.

PDF of 42.0 KB covering the 2SB1392 transistor. The name provides only the part number; manufacturer, package and revision are not given.

Glass passivated 1N4935GP fast recovery rectifier datasheet, a 45.7 KB PDF in the schematic section.

Opening volume of a three-part Windows 7 archive, distributed as a 1.42 GB self-extracting RAR executable; the name gives no edition, language or 32/64-bit detail.