Boardview for a UX32VD mainboard, revision 2.1, packed in a small RAR archive. The brand is not stated in the name, although UX32VD is commonly an ASUS ultrabook model.

Samsung BIOS dump for the NP305U1A notebook, 2 MB, with a 03PS suffix that is probably part of the model or region code.

BIOS dump for a CQ41 with an i5 processor, board NAL70 LA-4107P, with 140AF0F in the name as an extra identifier whose meaning is not certain.

BIOS for the ASUS K42F fitted with a first-generation Intel Core i3, as the name states. The image is a 4 MB .bin, matching a 32 Mbit SPI flash chip.

Boardview for the QT6 project, with the Uma tag indicating the version using integrated graphics rather than a discrete GPU.

BIOS firmware for the BR10ML motherboard, Inventec-pattern number 6050A2446201, revision MB-A02, in an 862 KB zip. No laptop brand is named.

Firmware archive for the PLF CSF 45W UMA DSC motherboard, where UMA denotes integrated graphics; the DSC token is not explained by the name.

Firmware image for the ASUS A43SD with no revision or board code in the name. The file is a 4 MB raw binary sized for a 32 Mbit SPI flash and is programmed directly to…

BIOS firmware package for E502NA, likely the ASUS laptop of that model, though no brand is stated.

Issue 17 of El mundo de la electronica, a Spanish electronics course or magazine series supplied as a 1.31 MB PDF.

Archive for the MSI MS-7514 desktop motherboard at version 3.0, marked final. The name does not list the contents, but a 1.29 MB RAR for an MSI board is usually…

Quanta ZRX laptop board files at revision 1A, stored as an 812 KB RAR archive. Neither the laptop brand nor the model is named, so confirm the ZRX code and revision on…

Boardview for the ASUS M4A78LT motherboard in a 155 KB ZIP archive; the name gives no board revision.

Root archive for the Samsung Galaxy A105G, the A10 variant, built against binary revision U2 and Android 9.

RAR archive of 152 KB named QT6A-MB-C, which looks like a motherboard code for the QT6A project, revision C, though no brand or file type is stated.

BIOS dump for the ASUS UX303UB laptop, with an F1 suffix in the name whose meaning is not stated. The raw binary is 8 MB, matching a 64 Mbit SPI flash chip.

Firmware for an IPM31 motherboard tagged V1, packed as a 425 KB RAR, with no brand stated in the name.

BIOS firmware set for the Acer TravelMate P246, without a board number in the name. The RAR is 3.33 MB, so inspect the contents and identify the correct image for the…

Circuit diagrams for the Wistron HURON motherboard, revision RSD, in a 1.32 MB RAR archive.

Datasheet for the MOC3041, an optoisolated triac driver with a zero-crossing detector, as a 171 KB PDF.

BIOS dump for the ASUS PRIME H610M-E D4 desktop motherboard, an Intel H610 board using DDR4 memory, prepared for a 16MB SPI flash chip. The RAR archive is 8.61 MB.

32 MB BIOS image for the MSI PRO Z790-A WiFi desktop motherboard, board code MS-7E07, an Intel Z790 LGA1700 platform. The RAR archive is 27.6 MB.

BIOS firmware for the Acer Nitro AN515-58 laptop, platform HH514, built on the Compal LA-L973P motherboard, with the name indicating a 32 MB flash image.

Firmware for the ASUS VivoBook 14 X421UA, applicable to board revisions R2.0 and R2.1 according to the name, which also states it is a working image. The RAR is 26.2 MB.

BIOS firmware for ThinkPad L390 laptops, machine type 20NS, from Lenovo. The name gives no board number or version, so the machine type is the main matching key, and it…

Firmware archive named after the W25Q64BV, a Winbond 64 Mbit (8 MB) SPI flash chip, followed by a date-like code 20210730; no device or board is stated.

Covering the 2SD1817, this 75.8 KB PDF is indexed as a schematic but by name is a component datasheet. No maker or revision is indicated.

The 2SD2598 transistor is covered in this 59.3 KB PDF, whose name ends in an _E suffix.

The 5LN02N part is covered by this 41.5 KB PDF, indexed as a schematic but most likely a component datasheet.

Labelled 2SD1997, this 86.1 KB PDF is indexed as a schematic, yet a bare transistor part number points to a manufacturer datasheet.

Reference PDF for the 3N255, sized at 42.2 KB and catalogued among schematics, though nothing beyond the part number is given in the name.

The 34.0 KB PDF named 2SK3557 is indexed as a schematic, but its name is a JIS component number, so it is almost certainly a datasheet.

The 2SK2792 part number appears here with an unexplained 1-5 suffix, possibly a page range or edition marker.

The 2SK2010 transistor is documented in this 90.1 KB PDF, filed among schematics but in substance a datasheet for an N-channel FET, as the JIS 2SK prefix indicates.

Listed as a schematic, this 125 KB PDF is named after the 2SK1466, a part code that under the Japanese JIS scheme denotes an N-channel field-effect transistor.