The 121 KB PDF labelled 2SC4598 sits in the schematic section, yet the name is a discrete component number, so expect a datasheet.

An 84.4 KB PDF for the 2SC4547, sorted into schematics but named like a single-component datasheet.

Transistor datasheet in PDF for the 2SC4247, 302 KB, indexed with schematics rather than board diagrams. Only the part number is provided in the name.

Datasheet PDF, 52.4 KB, for the 2SC5574, with the type number written in lowercase in the original name.

A 195 KB PDF labelled with the transistor type 2SC4210. No device, board or manufacturer is named; the 2SC prefix simply tells us, through the Japanese JEITA system…

The 2SC4108 is the only detail this 94 KB PDF name provides, and the index files it as a schematic.

Datasheet-type PDF for the 2SC5564, 50.0 KB, placed in the schematic category. No model or board appears in the name; the 2SC prefix indicates an NPN transistor for…

Listed among schematics, this 155 KB PDF is named after the transistor type 2SC3788 and gives no further details such as maker or case.

Datasheet for the 2SB1381 transistor, supplied as a 223 KB PDF and catalogued under schematics. The file name contains only the part number.

Short PDF of 21.2 KB covering the 2SA1575, probably a brief part datasheet despite the schematic label. The name contains no device or manufacturer information.

An 87.9 KB PDF for the 2SA1509 transistor, listed under schematics but named as a single component. JIS numbering identifies 2SA parts as PNP transistors.

Datasheet-type PDF for the 2SB1120, 79.3 KB, placed in the schematic collection. The 2SB prefix under the Japanese JIS standard identifies a PNP transistor intended for…

The 2SA1362 gets this 201 KB PDF, which carries only the part number and is therefore most likely the manufacturer datasheet rather than a board schematic.

Datasheet-type PDF of 197 KB for the 2SA2069 transistor, indexed under schematics. Following JIS naming, the 2SA prefix identifies a PNP transistor intended for…

Transistor datasheet in PDF format, 182 KB, for the 2SA1933, listed in the schematic category of this index.

PDF datasheet covering the 2SA1815, a part whose 2SA prefix identifies it under the JIS scheme as a PNP bipolar transistor.

Datasheet in PDF, 229 KB, for the 2SA1015L, where the L suffix denotes a variant of the 2SA1015 whose exact meaning is defined inside the document.

The name gives just 2N5638, so this 26.3 KB PDF has no board, device or revision information.

Indexed as a schematic, this 97.4 KB PDF carries only the 2N5088 part number and is best treated as a component datasheet.

Datasheet for the 2N3055, filed here under schematics as a 39.8 KB PDF. The 2N3055 is a classic NPN silicon power transistor, usually in a TO-3 metal can, found in…

Datasheet-style document for the 1SS402 diode, indexed as a schematic. It is a 76.8 KB PDF whose name carries only the part number plus an underscore, with no device…

Here the PDF, 43.8 KB in size, is named 1n6391 and represents a datasheet for a JEDEC-registered semiconductor despite its schematic label.

Small 140 KB PDF whose name is simply the number 75005382, carrying no hint of manufacturer, device or component type.

A compact 21.9 KB PDF labelled 15mq040 and classed as a schematic. The small size and the part-number style name suggest a short datasheet for an International Rectifier…

Repair package for the Quanta LV6 notebook platform, stored as a 5.46 MB RAR archive. The file name gives only the project code, with no board number, revision or…

Quanta BL6 board package, a 5.05 MB RAR archive whose name gives only the project code.

Small 99.8 KB RAR archive named QT6B, apparently a variant of the QT6 board design. The name gives no maker, board number, revision or document type, so the contents…

RAR archive labelled QT6, 182 KB, covering the base QT6 motherboard design. Other files in the series carry A, B and UMA tags, but this one names no variant, revision or…

Archive marked d630 1, presumably for the Dell Latitude D630, at 1.37 MB in RAR format.

Archive in RAR format, 105 KB, for motherboard 10210-1, a number matching the Wistron pattern.

Boardview in .cad format named X1403ZA 2.1, which most likely denotes an ASUS X1403ZA board at revision 2.1, although the name gives no brand.

Zipped copy of ME Analyzer revision r377, a tool that parses Intel Management Engine and related firmware such as CSME, TXE and SPS.

Generic ZIP archive called builds3, about 2.7 MB, with nothing in the name identifying a device, board or firmware type.

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

A 6.24 MB ZIP archive named only UC6, which tells nothing certain about the device, board number or contents.

RAR archive labelled only WS07, with no brand, model or document type stated in the name, so its exact purpose is unclear until unpacked.

ASUS Gryphon Z97 motherboard repair guide, a 1.08 MB RAR archive. The Gryphon is part of the ASUS TUF line, and this guide is intended for diagnosing power, boot and…

Large 1.19 GB zip archive for TV mainboard TP.SK516S.PC821, listed as the N variant with FHD panel resolution.

Boardview in TVW format for board NM-F031, revision 1.0, following the LCFC numbering used for Lenovo laptops.

RAR archive of 6.96 MB labelled BH5899 V1.2; the name gives only a board code and version, with no brand, model or content type.