Compact PDF of 53.9 KB bearing the part code 30CLJQ045 and filed among schematics, although the name points to a single component rather than a board.

PDF of 59.1 KB labelled only 30BF and listed as a schematic, with no model, brand or board number provided.

The 24WC257 is a Catalyst Semiconductor I2C serial EEPROM, and this 55.6 KB PDF, though catalogued as a schematic, is almost certainly its datasheet.

PDF of 217 KB named for the 24C00, a very small I2C serial EEPROM of 128 bits (16 bytes).

A 144 KB PDF named 23c020, describing a component in the 23C series, which by usual convention are mask-programmed ROMs; 020 normally corresponds to 2 Mbit.

A 127 KB PDF filed under schematics and named 20ETF08S. It gives no device model, board number or revision.

This 399 KB PDF, named 16M-DRAM with a trailing 6, is indexed as a schematic and appears to be one part of a larger 16-megabit DRAM document or a related variant.

The 8ETU04 document, a 187 KB PDF filed as a schematic, carries a part number in International Rectifier and Vishay rectifier style.

Zipped BIOS dump of 7.41 MB whose name suggests an unlocked or password-removed image, though no device, brand or board number is given.

Small RAR archive, 578 KB, for the IBM ThinkPad T23. Only the model is given, with no board number or document type, so the contents should be verified after extraction.

ZIP archive for the ASUS X451MA laptop; the name does not say what is inside, and the 3.2 MB size could correspond to a schematic, boardview or firmware set.

Boardview for the Gigabyte graphics card identified by the model code GV-N75TOC-2GI, supplied as a TVW layout packed in a ZIP archive of about 1.75 MB.

A 1.55 MB RAR archive for board 5LXWL at revision suffix RH-10, a sibling of the RH-11 package from the same series.

RAR archive of 1.66 MB for board code 3D1-68GT with the suffix R10, most plausibly revision 1.0.

Zipped BIOS image tied to platform code GH4FT, version 1.09, about 6 MB compressed. GH4FT also appears with Compal board LA-K281P elsewhere in this collection, but this…

Generic schematic PDF of 953 KB whose name gives no model, brand or board number, so the device it covers can only be identified by opening it and reading the title…

Learn Arduino, a Spanish guide in a 5.69 MB PDF focused on the Arduino microcontroller platform rather than repair of a specific device.

Serial flash firmware for the Samsung UN40F5000AG LED TV on main board BN41-01954A, paired with an LSF400HM02-A panel.

EEPROM dump for IC901 on the Samsung UN32J4300AG main board BN41-02360A, used with the ST3151A04-8 panel.

Firmware backup for the Samsung UE48H6200AWXXC LED TV, labelled with assembly code BN94-07307J.

Unlocked BIOS dump for the Dell Latitude 7420, packed as an 11.8 MB RAR. No board number is given, so verify the motherboard before writing.

ThinkPad X240 BIOS image with the Management Engine region cleaned, in a 6.38 MB RAR. A clean ME region is commonly flashed to fix boards that shut down after about…

BIOS dump for the HP EliteBook 840 G1, board 6050A256Q201-MB-A03, compressed to 3.10 MB. The 6050A prefix is Inventec numbering, and A03 is the board revision.

Windows executable whose name suggests a utility for scheduling automatic shutdown, about 9.85 MB.

Raw flash read from an SST25VF032B chip in a SOIC8 package, taken from a Dell XPS 8500 desktop. The SST25VF032B is a 32Mbit part, which matches the 4 MB file size.

Zipped flash read from a Winbond W25Q64BV chip, saved 10 April 2022. The W25Q64 holds 8 MB, a common capacity for laptop BIOS chips.

Archive named only with the board number DAX8QAMB8D0, a zip of about 3.36 MB with no indication of brand, model or contents type.

Small 458 KB RAR archive named G41EMC28, apparently a BIOS for a desktop motherboard based on the Intel G41 chipset, though the name gives no brand or board revision.

Lenovo 3000 N100 schematic, a 875 KB PDF that appears to be a second copy of the same document, given the identical size and the (2) suffix in its name.

ZIP archive named AMD 1.60, which suggests firmware or a driver package at version 1.60, though the name does not say what device it targets.

Small boardview in .brd format, 14 KB, named charger-d, which points to a charger or charging daughterboard; no brand or model appears in the name.

8MB BIOS dump labelled for an HP x360 laptop with the token 11k, which may refer to a model variant, though the name does not make that clear.

Duplicate HP firmware file named mkulima, a label that gives no laptop model, board number or revision, so its target hardware cannot be told from the name.

Duplicate HP Mini 110 firmware dump in .bin format, 1.00 MB in size, which corresponds to an 8 Mbit SPI flash device.

Second copy of a 16 MB firmware dump marked only as HP 840, presumably an EliteBook 840, although the generation such as G1, G2 or G3 is not stated.

BIOS image for the HP 630 notebook, a 4 MB dump with no extension and no other information beyond the model number. The capacity fits a 32 Mbit SPI chip.

HP 15d BIOS image of 4 MB, labelled green, likely referring to the board color variant, without any board number or revision.

Full 8.00 MB BIOS read from a GD25Q64 SPI chip, a 64 Mbit GigaDevice part, on an HP 15 laptop tagged USOO; the programmer timestamp dates it to 15 May 2018.

Firmware dump named G50I, 2 MB, sized for a 16-megabit SPI flash chip. The short label gives no brand, board number or BIOS version, so its exact source is not stated.

Duplicate copy, shown by the (2) suffix, of a 4.00 MB firmware file named G6I5R. The name gives no brand, motherboard number or revision, so the exact laptop it belongs…