Datasheet-style PDF of 27.2 KB for the 2SK2682, a JIS-designated N-channel FET; it is listed under schematics but describes a single component.

Datasheet PDF of 114 KB for the 2SK2616, a part named under the Japanese JIS scheme for N-channel field-effect transistors.

Documentation for the 2SC4450 semiconductor arrives as an 86.3 KB PDF in the schematic listing.

PDF reference of 45.2 KB for the 1T363 transistor, filed in the schematic section. The designation follows the old Soviet system, where 1T stands for a germanium…

PDF of 129 KB titled 27C16, filed as a schematic but corresponding to an early member of the 27C EPROM family by its part number.

Binary image of 128 KB labelled 25Q10, a 1 Mbit SPI flash type, which fits the file size.

BVR boardview, probably for the iPhone SE, if iPSE is read as the usual shorthand. The 306 KB file opens in FlexBV and other viewers that read BVR, and shows component…

Archive named X43SJ, but only 67 bytes in size, meaning it is essentially empty or corrupted and cannot contain a usable schematic, boardview or firmware.

Boardview for the ASUS K43SD laptop in BDV format, about 1 MB. The name gives no board revision, so check the version printed on the PCB against the data in the file.

Compressed archive, 1.76 MB in RAR format, associated with Apple logic board 820-2733. No revision, Mac model or list of documents appears in the name.

Datasheet PDF, 60 KB, for the 2SD1650, with the name given in lowercase and filed under schematics.

Reference sheet for the 2SK937 transistor, a 79.9 KB PDF. Parts in the 2SK range are N-channel field-effect transistors under the Japanese JIS designation.

A 70.0 KB PDF categorised as a schematic but named solely after the part 1SS272, with no device, board number or revision.

Reference datasheet for the 1N4148 high-speed signal diode, stored as a 78.8 KB PDF in the schematic category.

Clean ME firmware image of 16 MB labelled with the XM25QH128A flash chip, a 128 Mbit SPI part from XMC.

Second copy of a 610 BIOS dump, 1.00 MB in .bin format, carrying the same uninformative name as its sibling plus a (2) duplicate marker.

RAR archive of 5.61 MB for the Clevo M590KE notebook, identified only by model. The name does not reveal the board number, revision or whether the content is a…

Firmware binary labelled version 7.0.1.1205, slightly larger than its siblings at 1.56 MB. The name carries no device, board or chip details, so its target is unknown.

Compact PDF datasheet, 15.3 KB, covering the SM5843AP1 integrated circuit. The name states only the part number with what looks like a package or variant suffix; no…

Zip archive for the IH61M motherboard at revision 1.0, about 2.13 MB. It covers an earlier revision than other IH61M packages, and boards of this name differ between…

Persian-language PDF tutorial on how to use datasheets of electronic components, catalogued under schematics although it is a training document.

Photo archive of Quanta motherboard DA0U82MB6D0 revision D, an 11.6 MB RAR containing board pictures; the laptop model is not named.

Small 1.17 MB RAR archive labelled main DV6, probably the main BIOS for an HP DV6 series laptop, though no board number, chipset or revision is given.

Photo collection of the ASUS X421IA mainboard, revision R2.0, supplied as an 18.8 MB ZIP archive.

Spanish-language colour reference on LEDs for TV backlights, edition dated June 2019, 2.01 MB PDF, part 06 of a series.

Binary dump of 2.00 MB described as working, with OP8 as the only identifier; no brand, board number or chip is stated, so the target device is unclear from the name…

Samsung SM-F700U archive, a 5.38 MB ZIP whose name gives only the model code. The contents are not described, so extract it to find out whether it holds schematics…

Board layout file for the ASUS Z97M DP motherboard, revision 1.00, stored in a 134 KB RAR.

The smallest of this group at 23.0 KB, this PDF covers the 2sk2474, a JIS-numbered N-channel FET.

Small 30.8 KB PDF covering the 2SC3919, one of a numbered run of similar sheets in this index.

The 2SC4861 datasheet appears to be what this 117 KB PDF contains, although it is filed in the schematic category. Only the part number is stated.

Spanning 1SMA10CAT3 to 78CAT3 according to its name, this 81.5 KB PDF is filed as a schematic but describes a component range, the CA suffix typically marking…

PDF schematic of 212 KB titled USB, without any model, brand or board number in the name.

Samsung NP300E firmware image, 8.00 MB and without a file extension, which corresponds to a 64 Mbit SPI flash.

Short PDF of 101 KB about Ohm's law, in Portuguese and associated with BettineCell by its name, rather than a schematic of any specific device.

Zipped executable of 329 KB that, judging by the name, is a BRD link utility, a new version of a Windows tool tied to boardview files.

ZIP archive of 8.67 MB whose name points to an electrical schematic (E.E, Portuguese abbreviation for esquema elétrico) for the Samsung Galaxy J4, model J400.

669 KB RAR archive for the ECS 761GX-M754 motherboard. The name carries no revision number or document type, which makes checking the contents after extraction…

Archive of ESET NOD32 antivirus signature databases dated 10 April 2019, about 116 MB in a zip file.

Boardview for the ASUS VivoBook X556UJ motherboard, supplied as a RAR archive of around 163 KB.