Datasheet for the UP8801S, a 198 KB PDF, identified only by its part number. Datasheets give the pinout, package marking, typical application circuit, electrical limits…

BIOS file identified only as FT4STMS with version 02HKT28A, in a 2.72 MB rar archive. The name gives no brand, model or board number, so the target device must be…

Compal LA-5752P mainboard schematic in a compact 837 KB PDF. The name carries only the board number, with no model, brand or revision, and the LA-xxxxP code is Compal's…

Schematic for the Apple logic board 820-2533, supplied as a 1.66 MB RAR archive. Apple uses 820 part numbers to identify its logic boards, printed on the PCB itself.

Zebronics G31 motherboard BIOS, 1 MB binary carrying the board identifier ZEBYUG31210170701 and flagged as confirmed.

RAR archive of about 1.33 MB whose name lists only the numbers 1100, 2300 and 2600, with no brand, device type or document type stated.

RAR file for the Fujitsu Siemens Amilo Pa2510 tagged with the board code L53RI0, 787 KB.

Clevo M540SS archive, 566 KB, naming motherboard 6-71-M5SS0 at revision D02A. The 6-71 prefix is Clevo's own PCB numbering, and the D02A suffix identifies the board…

Lenovo B490 laptop schematic in PDF format, about 1.95 MB. The name includes the string la4801126410106, which looks like an internal reference or board identifier, but…

128-byte EDID dump for an LG LP140WH1 panel, TL type, revision C1. The block contains vendor and product IDs, supported timings and a checksum read by the graphics…

Fly SL500I schematic, provided as a 753 KB PDF. The diagrams let a repair technician follow the battery and charger circuitry, regulator outputs and the lines between…

Schematic PDF for the Acer TravelMate 5730, tagged with 48.4I601.011. Codes in the 48.4xxxx.0xx format are Wistron board identifiers, and the final digits usually…

Fifth copy of the Quanta AT3 board schematic, revision R1A, a 1.26 MB PDF matching the other AT3 files in size.

RAR archive of 1.24 MB identified only by J120H, the code that corresponds to the Samsung Galaxy J1 2016 model SM-J120H.

Datasheet in PDF form for the ICL8069, a low-voltage bandgap voltage reference diode of about 1.2 V, historically made by Intersil.

Windows executable named for DMI transfer on the HP 245 G6 laptop, about 9.9 MB in size.

Datasheet-style PDF of 142 KB for the 2SK2299N, listed as a schematic. In JIS nomenclature 2SK identifies N-channel field-effect transistors, and the trailing N is part…

PDF datasheet covering the 2SB1651 PNP transistor, 40 KB. The _E suffix most likely denotes an English edition of the manufacturer document, though the file name does…

Part documentation for the 2SB1287 in a 63.5 KB PDF; the 1-2 in the name probably marks pages one and two of the sheet. No device or board details are included.

PDF for the 2SA1254, 43.0 KB, whose name ends in an E suffix that may denote a language or edition variant, though the file does not confirm that.

Small 37.6 KB PDF for the 2SA1900, written in lowercase in the original name and placed in the schematic category; the content is most likely a brief datasheet.

The 69.8 KB PDF here is labelled with nothing more than 1SS321, a part number in the Japanese small-signal diode designation used largely by Toshiba.

The 208 KB PDF named 20CTQ150 is listed as a schematic, yet the name reads like a discrete component part number, not a motherboard identifier.

PDF schematic identified only as the HP 6515b, with no ODM board number or revision in the name. The document is 1.03 MB and opens in any PDF reader.

ZIP archive of 1.98 MB with a generic name that gives no device, brand or board number; it is catalogued as schematic material and presumably holds one or more PDF…

BM5070 schematic as a 2.45 MB PDF, with the name giving only this code and no brand, model or revision.

PDF datasheet, about 463 KB, for the SF13CR part with a CS suffix. The name offers no detail on application or revision, so the first pages should be checked to identify…

BIOS for the HP Pavilion Laptop 14-dv0014nx, product number 2N7Q2EA, board ID 087C9, on the Quanta DAG7GMB18G0 motherboard.

Archive named G-31 E with a J suffix in brackets, about 584 KB, apparently for a G31 chipset desktop motherboard.

Schematic for the Quanta X9Q project, board DA0X9QMB8D0, revision 1A, provided as a PDF compressed into a 2.43 MB RAR.

Schematic in PDF format, 1.26 MB, whose name is a random string that identifies neither the device, the brand nor the board number.

Schematic in PDF form for a Quanta-designed board labelled H97M, board number DAH97MMBAC0, packed in a 1.40 MB RAR archive.

Schematic in PDF form for a Positivo board identified as POS-PIG43BC, revision R100. The name gives no laptop or desktop model beyond that code, so confirm the marking…

Schematic archive for the Apple A2681, supplied as a RAR containing PDF documentation for board 820-02536.

PDF schematic for Wistron board 16557-1, project name Eiffel215i with the KBLU suffix, packed as RAR.

Collection of physical board photos for the iPhone 11 Pro and 11 Pro Max, packed in a RAR archive of about 1.3 MB.

Schematic in PDF form, archived as RAR, for the Quanta 0P5A project with board number DA0P5AMB6D00 at revision 1A.

Zip archive of 333 KB for the Compal mainboard LA-9535P; the name states only the board number.

PDF schematic of the MSI MS-V385 video card board at revision 3.1, delivered in a 1.28 MB RAR.

ZIP archive of about 4.4 MB for what the name identifies as the Galaxy A10s, with no model code or contents given.