STK672-040 datasheet, a 208 KB PDF for a hybrid stepper motor driver from the STK672 line made by Sanyo.

PDF datasheet of 164 KB whose name refers to the SM8502 and a variant marked 6, apparently covering related parts in one document; the exact grouping and manufacturer…

Datasheet in PDF form for a part marked SM5908, an 80.4 KB document. The file name carries only the part number, with no manufacturer, revision or package code, so the…

SM3517 datasheet in PDF format, 39.5 KB. Only the part number appears in the file name; no brand, suffix or revision information is given, so the device type should be…

SM565 datasheet in PDF format, 222 KB, among the larger files in this set and probably containing detailed tables or diagrams.

A 706 KB PDF datasheet identified only by the literature code SDLS192, with no part number or device name in the title.

PDF datasheet of about 135 KB whose name gives only a short code, without a clear description of the component or its function.

PDF datasheet of 410 KB carrying only a Texas Instruments SDLS document number instead of a part name; TI applies this prefix to datasheets for its classic bipolar logic…

Datasheet for the STV8211, supplied as a 113 KB PDF document. The name gives only the part number, so details such as package and function must be read from the document…

Raw 8 MB BIOS binary labelled for an Iris BSW motherboard numbered 14279-1, a format used by Wistron.

Compal LA-2881P schematic in PDF form, packed in a RAR archive, with no revision or laptop model given in the name.

Dahua DH-XVR5116HS-X 16-channel recorder package, a large 126 MB ZIP carrying the codes 66_148 and d1734 that appear to be board version and PCB identifiers.

Small ZIP file, around 409 KB, labeled g31mx, apparently for a G31MX desktop motherboard on the Intel G31 chipset; no brand, suffix or revision is given.

Small 351 KB archive named 945GCM3, which suggests a micro ATX desktop motherboard on the Intel 945GC chipset.

BIOS archive identified as Narmada TG33MK, a G33-chipset desktop board code name, packed into a 454 KB zip. No revision or firmware version appears in the name.

BIOS archive for a motherboard named B350AM4-M, an AMD B350 chipset board for Socket AM4, 7.67 MB as a zip.

Compressed BIOS for a desktop motherboard labelled P5G-MX, packed as a small 388 KB zip.

Firmware archive for the Dell OptiPlex 7010 in MT (mini tower) form, 11.5 MB in zip format.

Firmware for the HP Envy M6-1148CA, labelled as the AMD version without discrete graphics.

Photo archive of the Ashmore mainboard 6050A3068501, MB revision A01 and A1 with 19C1 noted, labelled Picasso UMA, 17.7 MB in RAR format.

Software installer archive for Microsoft Office LTSC 2021 Professional Plus together with Visio and Project, build 16.0.14332.20685, about 1.84 GB.

A 32 MB BIOS image for an Inventec-style board numbered 6050A3028601-MB-A01, revision A1, which the name repeatedly marks as working.

ProBook firmware for board revision MB-A02, with the number written as 605A2566301. That appears to be a truncated form of 6050A2566301 used by the ProBook 650 G1 board…

BIOS archive for a Positivo BGH G870 notebook. Apart from the model name it gives no board number, revision or chip size, so the motherboard code should be checked…

BIOS file for an H110M4-C43 desktop motherboard, part of the Intel H110 chipset family. At 8 MB it matches a 64 Mbit SPI flash chip.

BIOS dump for a laptop mainboard numbered LA-B092P, revision 3.0, a board designed by the Compal ODM, whose LA-prefixed codes appear inside notebooks of many brands.

RAR archive of 12.8 KB titled TDC SZUSB, with no brand, revision or document type in the name.

Datasheet for the STR-S6707, as named, a single 163 KB PDF. STR-series parts from Sanken are hybrid switching power supply regulators found in the primary side of older…

Quanta CH1 project schematic, revision 2A, provided as a 970 KB PDF. No laptop brand or model appears in the name, only the Quanta code and revision, so verify the board…

Positivo Stilo XCI3650 circuit diagram in PDF format, 355 KB, referencing motherboard S14BW01 and U30.

Short Word document in Portuguese titled Tensoes Tcom Funcionando, translating roughly to voltages, Tcom, working, which suggests readings taken from a functioning Tcom…

MSI MS-7D14 schematic at revision 2.0, stored as a PDF inside a 2.10 MB RAR file. It is useful for diagnosing rail shorts, missing standby voltages and boot failures…

PDF schematic for the Samsung N148 netbook covering boards BA41-01184A, BA41-01185A and BA41-01186A.

Hitachi Semiconductor datasheet for the HA1394, a PDF of about 448 KB. The name does not describe the device function, so consult the document for the pinout, the…

Small 67.6 KB PDF filed under BQ24727, a Texas Instruments battery charger controller found on many laptop motherboards.

PDF for the BQ24721C, a Texas Instruments laptop charge controller, filed at 1.91 MB. The document likely provides the pinout, typical application circuit and electrical…

Ground resistance reference map for the iPhone 7 Plus RF section labelled LATCP_RF, according to the Chinese title, in a 10.2 MB PDF.

Boardview for the Tongfang NTSN1531 notebook mainboard, supplied as a .CAD layout in a small 284 KB RAR archive.

Boardview in FZ format for the ASUS H81M-PLUS motherboard at revision 1.06, contained in a RAR archive.

RAR archive of 2.19 MB for the TCL L32E09 television. Apart from the brand and model number, the name does not reveal the chassis or the kind of files enclosed.