The code 240U060D in the name of this 193 KB PDF looks like a power semiconductor part number, so the document is most likely a datasheet rather than the schematic its…

Filed among schematics, this 91.7 KB PDF is named 2764 with nothing else to identify brand or board.

PDF of 67.9 KB filed as a schematic and named 28C64A, an A revision code within the 28C64 parallel EEPROM family.

Compressed RAR file, 2.08 MB, for board code 3CESL revision suffix RH-12. No other details appear in the name, so the contents, possibly a circuit diagram, boardview or…

Lesson nine of a Spanish phone-repair course on network unlocking and IMEI-based release, saved as a 619 KB PDF.

Second copy of the 2.00 MB G6AC BIOS dump, in raw .bin form. Its label offers no manufacturer, board number, chipset or version, so it cannot be tied to a specific model…

BIOS ROM labelled x79p v1.0, an 8 MB image, likely for an X79-chipset desktop board given the name, though no brand is stated.

PDF datasheet, 135 KB, for the part numbered SM3903. No manufacturer, package code or revision is stated in the name, which carries only the bare part number.

16MB BIOS binary for Wistron board 15341-1, with the Management Engine region cleaned according to the name.

PDF schematic for MSI MS-7B28, revision 20, tagged with reference 00017967 and archived as a 1.17 MB RAR.

Clean 8 MB BIOS binary for a board numbered 13302-1, which follows the Wistron five-digit project numbering pattern.

BIOS binary of 4.00 MB whose name, h61ms2p3.f6, follows Gigabyte naming for an H61M-S2P series board at BIOS version F6, though the board revision is not stated.

Embedded controller BIOS for an L421 model, saved as a 512 KB binary. The name marks it as EC firmware, separate from the main system BIOS in the same set, and the EC…

BIOS image for a G485 laptop built on motherboard LA-8681P, a number following the Compal numbering scheme, the ODM behind many Lenovo IdeaPads.

Embedded controller firmware for a G460 laptop, 256 KB in raw binary form; no brand or board number is given in the name.

Schematic in PDF format for the FA506Q laptop, board DA0NJFMBAD0, project code NJF, revision D, archived as RAR.

Schematic documentation for the Xiaomi Mi 9T smartphone, supplied as a 1.56 MB zip. Expect circuit pages for the power management chip, charger, battery connector…

BIOS dump for board 6050A3028501-MB-01, marked UNPASS, in a ZIP of about 11.5 MB. Numbers beginning with 6050A follow the Inventec numbering used on many HP laptop…

PDF datasheet of 204 KB with a generic name that does not identify the component, manufacturer or part number.

Compact 74.3 KB RAR archive of HCL ME L50 firmware, nearly the same size as an unbranded ME L50 file.

Generic PDF datasheet of 326 KB whose name says nothing about the component, manufacturer or part number, so you must open it to find out what it covers.

Boardview for the Lenovo NM-C121 board, shared by the FV440, FS441 and FS540 platform codes.

A 1.11 MB zip archive for the MSI MS-6707 motherboard. Nothing beyond the brand and board code is stated, so the type of material, schematic, manual or BIOS, is unknown…

MSI MS-6580 zip file, 5.03 MB. Beyond the brand and model code nothing is stated, so the archive contents, whether schematic, BIOS or manuals, need checking after…

Archive for the Quanta BL6 mainboard, 5.05 MB in RAR format. The name gives only the Quanta project code, without a laptop brand, model, revision or file type.

Schematic PDF of 4.74 MB for the W670RCQ, with ESM in the name; the brand is not stated, though W-series codes of this type are associated with Clevo-designed laptops…

Small 128-byte binary named dell56, a size that matches one base EDID block for a laptop panel EEPROM; the name gives no model, panel or resolution.

Large 309 MB 7z collection of eMMC pinouts, gathering diagrams of eMMC test points and direct-connection pads for many devices.

Unlocked firmware for a P703 board, contained in a 715 KB RAR file, with the name carrying no brand or revision details.

Revision R1 schematics for the Compal LA-2251 notebook mainboard, packed into a 1010 KB RAR file.

Schematic diagram for the V32531FG LED television, labelled MTK8222LS LEDTV, in a small 288 KB PDF.

Samsung UA40D5500 television dump from a K9GAG08U0E NAND flash chip, packed in a 179 MB RAR archive.

PDF schematic for the Samsung SM-G930F, sized at 3.71 MB. No board revision or additional variant information appears in the name.

PDF for the Samsung J5 Prime, 5.35 MB, with the brand name written in Persian in the file name.

Schematic PDF for the Compal LA-A972P motherboard, with no laptop model or revision stated in the name.

BIOS image for the ASUS K52JR laptop, version 2.3A according to the name, with the Management Engine region cleared.

Schematic in PDF format for the Nokia 7650, one of the early Symbian camera phones, 1.81 MB in size.

PDF datasheet of 128 KB carrying only the document number 3323 in its name; the specific component is not identified by the title.

PDF datasheet of 1.13 MB carrying document number 6120 followed by an s, with no part number or manufacturer in the name.

PDF technical document for the Intersil ISL9241, a buck-boost battery charger controller found in many laptops.