LG 15Z90N firmware package for the main board coded 1XZ90N, PCB revision 1.2, compressed into a 5.46 MB RAR.

BIOS for the JW H110I-N, a mini-ITX motherboard with the Intel H110 chipset, identified by the code 9CXM-P8106-480 and version 1.2.

Firmware image for the ASUS K43SV laptop, motherboard revision 3.0, in the variant fitted with the NVIDIA GT540M graphics chip.

Working BIOS together with EC firmware for the Clevo W650SJ, board 6-71-W65J0-D02, described as fully functional.

BIOS package for the HP Pavilion dv6-7001tx, with the name listing build references 11253 and 2.48, board code 48.4ST06.021 for the Balen platform, and a GDDR5 N13P GT…

Firmware archive for the LCFC NM-C221 board at revision 2.0, used in the Lenovo Legion Y540-15IRH and the Y545, according to the name.

Archive for the Lenovo G40-30 laptop on LCFC board NM-A311, revision 1.0, with the ACLU and ACLU0 codes and a date of 2014-03 in the name.

Philips TV firmware build marked for a 120Hz panel, with a modified HDMI object, CQA tags and a picture quality final label, dated 04 November 2010 by its name.

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.

Firmware dump for the HP 15-ac014nt using Compal board LA-C701P rev 1.0, with AHL50 and ABL52 as the platform designators.

HP ProBook 4540s motherboard BIOS in a ZIP archive of about 3.59 MB, labelled with the Rocky design name and Intel platform, and associated with Wistron board 11243-1.

BIOS package for the HP ProBook 445R G6 with a Ryzen 5 3500U, board DA0X9KMB8E0, revision E.

BIOS and EC firmware for the HP 15-ac022ur laptop based on the Compal LA-C701P motherboard, revision 1.0, with AHL50 and ABL52 as the platform codes.

PDF schematic covering the SM7225 processor, 1.52 MB, with no handset model or revision mentioned. Open it in a PDF reader to search net names and pin functions.

Schematic archive catalogued under Samsung and named only A12, presumably the Galaxy A12 handset, though the name does not confirm the variant.

PDF of 536 KB for the Atmel AT93C46, a small serial EEPROM using the Microwire-style three-wire interface.

PDF reference for the 2SD1852, a 2SD-series NPN bipolar transistor, about 96.5 KB and more likely a component datasheet than a circuit diagram.

The 2sc4725 is the subject of this 56.8 KB PDF, categorised as a schematic. Since 2SC is the JIS designation for NPN bipolar transistors, the document is most probably…

PDF datasheet, 89.5 KB, for the 2SC4633 transistor, though the index files it under schematics.

The 2SC4630 is documented in this 95.5 KB PDF, which the index labels a schematic although the name points to a datasheet.

A compact 32.5 KB PDF tied to the 2SC3918 transistor. The 2SC prefix is the JIS designation for an NPN bipolar device, so the content is most likely the manufacturer…

This compact 58 KB PDF is tied to the 2SC2480, with an _E suffix in the name whose meaning the file name does not explain.

Reference data for the 1T417 transistor in a 47.5 KB PDF, filed in the schematic section. The 1T prefix marks a germanium transistor in the old Soviet naming system.

Datasheet for the 1T412 transistor, 59.8 KB in PDF format and stored with schematics. The 1T prefix places it among Soviet germanium transistors.

Schematic in PDF format for the X51C, carrying an extra T12C tag that probably identifies a board or project code, though the name does not say so. The file is 1.58 MB.

RAR package of 5.92 MB for the Compal LA-9981P board, revision R10 (1.0), named without a hyphen in the board code. The contents are not stated.

A 513 KB datasheet in PDF, filed under literature code SDLS212 without any part number in the name.

A 508 KB datasheet in PDF format with the literature number SDLS195 and no other identifying detail.

Acer schematic in PDF for Inventec motherboard 6050A2292101, compressed into a 1.56 MB RAR.

Archive for Quanta motherboard DA0QUAMB6D0 revision D, with the extra tag CIH61S in its name, 501 KB zipped.

BIOS firmware for a Fujitsu Siemens V2030 laptop, the name misspelling the brand. The file has no extension and is 512 KB, which corresponds to a 4 Mbit flash chip…

ZIP archive of BIOS firmware labelled Y570, 1.58 MB, most likely for a Lenovo IdeaPad Y570, though the name gives no brand, board number or revision.

Archive for board 6050A0066801, revision MB-A02, using the 6050A numbering associated with Inventec / Foxconn designs.

BIOS for the Compal LA-4611P board, project codes KSW01 and KSW91, intended for an MX25L8005 flash chip of 1 MB capacity. The RAR archive is about 543 KB.

Working BIOS image for a board marked DA0U81MB6C0, revision C, a 5.95 MB RAR archive. The DA0 prefix follows the Quanta numbering scheme, though the name does not say…

PDF of 2.59 MB for the LM220WE1, a code that corresponds to an LCD panel model; the name says nothing more, so the content is likely the panel specification.

Repair guide archive for the ASUS B150M-V PLUS desktop motherboard, packaged as a 1.51 MB RAR; RG is the common shorthand for repair guide.

MSI schematic for the MS-16J11 laptop board, sheet set marked 0B, in PDF form inside a 2.58 MB rar.

BIOS dump for Quanta mainboard DA0Z01MB6F1, revision F, in a 509 KB rar archive; the name gives no laptop brand or model.

BIOS dump for the Acer TravelMate 2303WD based on the Intel 855GME chipset, with a DBM tag that the name does not explain.