A 43.6 KB PDF tied to the 2SD1820, including an E suffix that the name does not explain.

Labelled 2SD2526, this 192 KB PDF contains reference data for a Japanese-coded transistor rather than a device-level circuit.

A 90.1 KB PDF named after the 2SD1877 semiconductor and filed as a schematic, although its content is expected to be a component datasheet.

Component documentation for the 3N246, a 43.6 KB PDF indexed as a schematic. The name follows the JEDEC 3N numbering used for four-terminal semiconductor devices, and…

A compact 32 KB PDF for the 2SK2130, indexed as a schematic yet named by part number only, which normally points to a short datasheet.

The 2SK601 is the only information in the name of this 33.2 KB PDF, which is filed under schematics yet most likely contains a datasheet, as 2SK numbers designate…

A 31.0 KB PDF for the 2SJ597, stored in the schematic category although it is named like a single-part datasheet.

Covering the 2SD1193, this 135 KB PDF is indexed as a schematic but its name identifies a discrete component, so it is most likely the maker's datasheet.

A 271 KB PDF for the 2SC5232, listed as a schematic yet named like a single-component datasheet. JIS numbering gives the 2SC prefix to NPN bipolar transistors.

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

The 86.7 KB PDF named 2SC4572 is filed as a schematic yet carries a transistor part number, so expect a component datasheet rather than a circuit diagram.

The 2SC4253 transistor is documented in this 303 KB PDF, indexed among schematics. Only the part number is given in the name; maker and revision are not stated.

Part 2SC5075 gives this 220 KB PDF its name; the catalogue lists it as a schematic, but under Japanese JIS naming the 2SC code means an NPN bipolar transistor, so a…

The 2SC2230 is the subject of this 202 KB PDF, indexed among schematics yet named only by a transistor part number.

This 93.5 KB PDF is named 2sb1198k, a JIS transistor number with a K suffix that is part of the stated designation; it is catalogued as a schematic but likely a…

PDF of 30.1 KB covering the 2SA1520, listed as a schematic yet named like a single-part data sheet. JIS numbering places 2SA parts among PNP bipolar transistors.

Component sheet for the 2SA1940 transistor, provided as a 172 KB PDF and listed among schematics.

PDF, 250 KB, for the 2SA1255 PNP transistor, with 2SA being the Japanese JIS designation for that class.

Covering the 2SA1905, this 213 KB PDF is listed under schematics, yet the name gives only the component code, so it most likely contains the datasheet.

Reference sheet for the 2SA1814 transistor, supplied as an 84.8 KB PDF. The 2SA designation in Japanese JIS numbering means a PNP bipolar device, so the document should…

The 2SA1805 PNP transistor, as indicated by its JIS 2SA prefix, is documented in this 176 KB PDF datasheet.

Part datasheet in PDF form, 172 KB, for the 2SA949, listed in the schematic category of the index.

Specification PDF for the 2SA1706 transistor, 140 KB, catalogued under schematics despite naming only a part.

A comparatively large 707 KB PDF filed as a schematic, named only 2N6427, a JEDEC 2N-series discrete semiconductor number.

Largest sheet in this group at 469 KB, this PDF for the 2N5962 is listed as a schematic, though it is likely a detailed datasheet with graphs.

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

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…

At 616 KB, 1B31.pdf is the largest of the 1B-coded files and is listed as a schematic, yet its name says nothing about device, maker or board revision.

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

With only the series code 80EPS, this 77.3 KB PDF probably covers a family of rectifier diodes rather than one grade, and despite the schematic label nothing points to a…

Listed as a schematic, this 55.7 KB PDF is named only 61cnq, a truncated code without suffix, model, brand or board revision.

Code 50MT060ULS is the only information in the name of this 224 KB PDF, filed as a schematic, with no brand, model or board specified.

Schematic archive for the model code A145F, a small 606 KB zip whose name carries only that identifier.

PDF schematic for Compal motherboard LA-G714P. The name does not mention the laptop brand, model or revision.

Compal LA-B012P schematic in PDF, with r10 in the name most likely pointing to revision 1.0.

Schematic diagram set in PDF for the ASUS GU502DU laptop, revision R2.1. No motherboard number or hardware configuration appears in the name.

ASUS X453SA repair guide in PDF format, roughly 1.1 MB, filed with schematics. Guides of this kind usually describe the power-on sequence, main power rails, key test…

Full schematic in PDF for the ASUS GL702VT laptop, revision R1.0, 9.75 MB. No motherboard part number appears in the name, only the model and revision.

Gigabyte GA-H87-HD3 motherboard schematic in PDF, revision R111 according to the name. This is one of several drawings for the same Intel H87 board, so verify the…

Schematic for the Gigabyte GA-B85M-D3H, revision R12, provided as a PDF in an 884 KB RAR.