RAR archive of 819 KB for the Gigabyte GA-H61M-S1, an entry-level H61 micro-ATX board, revision 2.1.

BIOS archive for the ASUS X442UQ, board revision 2.0, a rar of about 5.63 MB. The name lists no version, chip type or EC content, so open it and identify each image…

BIOS package for ASUS notebooks named Y582L and X550LD, both linked to a mainboard revision 2.0 according to the name, packed in a 3.29 MB RAR.

RAR archive of 1.71 MB for the Gigabyte GA-H61M-D2-B3 desktop motherboard, PCB revision 1.11, based on the Intel H61 chipset as the model name indicates.

Archive for the HP Compaq CQ60 built by Compal, with 09.233-1 and F52 in the name, the latter likely the BIOS version.

Service manual for the Samsung Galaxy A40, covering variants SM-A405FN and SM-A405FM, in a 10.1 MB zip.

Reference sheet for the 2SA1391, supplied as a 237 KB PDF and listed among schematics. Following JIS convention, the 2SA prefix means a PNP transistor for high-frequency…

Optocoupler datasheet for the SFH617A, a 429 KB PDF. This part is a phototransistor-output optocoupler commonly used in the feedback loop of switching power supplies to…

Large archive of 912 MB carrying the Lubuntu 16.04.6 desktop release for 64-bit PCs, a lightweight Linux distribution, although the catalogue lists it as firmware.

Lenovo PD firmware for Realtek controller RTS5457, taken from LCFC board NM-C061 and compressed with 7-Zip; the name also lists a CRC value of 65C67AE7 for checking…

ASUS VivoBook X409DJ boardview, packed in a ZIP archive and taken from the X409DA main board at revision 2.0 according to the name.

Zipped repair package for the Lenovo board coded AILEI, part number NM-A151, revision 1.0, with a design date of 2013-12-12 stated in the name.

Package for the Dell Vostro 5470 on Quanta board DAJW8CMB8E1 revision E, listing JW8B and JW8C platform codes, which combines a BIOS image with PDF documentation…

BIOS image for the Gigabyte GA-F2A68HM-S1 motherboard, labelled for both revision 1.0 and revision 1.1 and sized for an 8 MB flash chip.

SPI flash image for the HP Elite x2 1012 G2 tablet, motherboard listed as 6050A28631101-MB-A00, which corresponds to the Inventec board number 6050A2863101.

BIOS dump for the ASUS GL552VW, also listed under the Flying Fortress ZX50VW name, for main board revision 2.1, supplied as a ZIP of about 3.91 MB.

Firmware dump from a HiVision 4-channel DVR using the HY-BH-8286-4-T board, listed as a 5in1 model that typically supports several analogue camera formats.

StarMax STM 150 ALFA receiver software, version 1.09.20608 dated 05.06.2019, packed in a 4.23 MB zip archive.

RAR archive of 2.08 MB for the Dell Vostro 3445 on the AMD-based Janus motherboard, with 1102F also given in the name, most likely a board or revision marking.

Archive for the HP 250 G3 and 255 G3 notebooks, covering the Compal board LA-A994P with the ZSO50 project code also given in the name.

Firmware archive for the HP Pavilion dv6-6000SE series, with the board identifier HPMH-41-AB6300-D00G listed in the name, provided as a 1.22 MB RAR file.

PDF of 129 KB for the 2SD1427, an NPN bipolar transistor in the 2SD series, indexed as a schematic but most likely a datasheet. The name gives no ratings or package.

Lowercase-named PDF, 71.1 KB, for the 2SD2212. It is listed as a schematic, but its content should be a component datasheet for this JIS-numbered part.

Reference PDF, 38.3 KB, for the 2SB1335 transistor, listed under schematics although it covers a single semiconductor rather than a circuit board.

Reference PDF for the 2SA1478 transistor, 155 KB, catalogued in the schematic section. The JIS-style 2SA prefix indicates a PNP bipolar transistor.

Exploded view in Excel for model GLWS805EXDDG, a 14.8 MB workbook, probably large because of embedded illustrations.

Datasheet for the CNY70, a Vishay reflective optical sensor that combines an infrared emitter and a phototransistor in one leaded package.

Dell BIOS package for the Inspiron and Vostro 5410, 5418, 5510 and 5518 family, board 213109-1, packed as a 46.5 MB RAR with Cyborg also in the name.

HP DMI Info Tool Pro version 2.0, a 31.1 MB RAR archive classed with BIOS and firmware utilities.

Archive of 1.20 MB for the ASUS GL703GE, board revision 1.0. The name carries the label bv3_0_3 and a PDF tag, so the contents are probably boardview-related material at…

BIOS image packed in a RAR archive for the 4Good Light AM500 CloudBook SmartBook, with the name pointing to a board or build marked B2 V3 and a date of 2016-05-04.

BIOS for the Acer One Z1-471 all-in-one, listing part number 71R-NH4ST6-T810 and mainboard NH4ST0X at revision 1.0.

Repair archive for the Dell Inspiron 1464 built on the Quanta UM3B and UM6B platform, board number DAUM3BMB6E0, compressed to 1.20 MB.

ZIP archive of 1.32 MB tied to the Gigabyte GA-Z77M-D3H-MVP micro-ATX motherboard, revision 1.1.

RAR archive of about 1.13 MB for the MSI B85M-G43 micro-ATX motherboard, board MS-7823 revision 1.2, based on the Intel B85 chipset named in the model.

ZIP archive of 4.57 MB for the Samsung Galaxy J7 Prime 2, identified in the name only by model and a numeric suffix.

PDF identified only by the part number 2SD1877, listed as a schematic but in practice a datasheet for this 2SD-series NPN bipolar transistor.

Single-part document for the 2SK1426, supplied as a 101 KB PDF and indexed as a schematic.

Datasheet for the 2SJ347 in a 301 KB PDF, listed in the schematic category. The 2SJ prefix belongs to the JIS naming system and identifies a P-channel field-effect…

At 235 KB this PDF for 2SC4439 is one of the more detailed files in the set, likely carrying graphs as well as rating tables.