A compact 122 KB PDF named after the 2SK2260, filed in the schematic category but most likely the datasheet for that device.

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.

Catalogued as a schematic, this 67.2 KB PDF has the short name 45L-D and no laptop model, brand or board number.

PDF schematic for the Gigabyte Z390 Gaming SLI, revision 1.01, archived as RAR. The diagrams show power delivery, chipset and CPU connections, sequencing signals and…

The 2SC2458L, the L-suffixed variant of the 2SC2458 transistor, is the subject of this 341 KB PDF.

For the 2SC5107 transistor, this 242 KB PDF is categorised as a schematic, though the bare part-number name points to a datasheet.

Portuguese-language guide on motherboard voltage circuits, 1.93 MB in PDF. Rather than a schematic for one board, it explains how the supply rails of a mainboard are…

The 2SK2152 is covered by this 93 KB PDF, listed as a schematic but named only by its part number, so it is most likely the transistor's datasheet.

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

Schematic for the ASUS FX505DU gaming notebook, board revision 2.0, in PDF format inside a 2.49 MB RAR. No GPU, CPU or chipset detail is given in the name.

Datasheet-style document for the 2SD2581 transistor, saved as a 43.7 KB PDF and filed in the schematic category.

Small 24.1 KB PDF for a 2SB772S, with UTC in the name, which most likely refers to Unisonic Technologies, a maker of discrete transistors.

PDF datasheet for the 4N35 optocoupler, marked as revision 2 in the file name and about 276 KB in size.

PDF named Reparo Coffer, which is Portuguese for Coffer repair. It is catalogued as a schematic, but the name does not identify a device, board number or brand.

A 77.2 KB PDF named 1SS357, best read as the specification sheet of one small-signal silicon diode, which is what the JIS 1SS prefix denotes.

Small at 53.4 KB, this PDF titled 95HQ015 is indexed as a schematic, yet the code reads like a Schottky rectifier designation and the content is probably a compact…

The 2SC5144 is the only detail this 206 KB PDF name carries; despite the schematic label it is presumably the device datasheet for that transistor.

Circuit diagram set in PDF for the Gigabyte Z590 UD AC, revision 1.1, compressed into a 1.70 MB RAR.

PDF schematic for what the name, with a misspelled prefix, indicates is the Gigabyte GA-B150M-SE-SI motherboard, revision 1.0, packed in an 891 KB RAR archive.

Schematic for the Compal LA-8864P board at revision R0.3, delivered as a 1.33 MB RAR archive.

Named in lowercase for the 2sc4132, this 63.0 KB PDF is classed as a schematic but is better understood as the datasheet for an NPN bipolar transistor, which is what the…

Catalogued among schematics, this 54.5 KB PDF is named for the 2SB642, which the JIS 2SB prefix marks as a PNP transistor; the document is therefore expected to be a…

The name 20VAPEC2002 is all this 183 KB PDF offers. It is filed as a schematic, but no brand, model, board number or revision is stated.

This 124 KB PDF is named with the code 5TUZ52 and listed as a schematic, though no device, board number or revision is stated.

Schematic diagram in PDF form covering the ASUS FX505GD and FX505GE gaming laptops, board revision R2.0.

Quanta TT9 board schematic, revision R1A, an 820 KB PDF listed as the fourth copy of the same file.

Sony VAIO PCG-61611 schematic for a Quanta board with project code NE7, revision 3A, dated 22 March 2010.

Small ASUS schematic archive, about 247 KB, whose name only says sequence, with no model or board number given.

Schematic PDF for the E430 laptop on board LA-8131P, revision 1.0, built around the HM77 chipset.

Schematic for the IBM ThinkPad R32 laptop, provided as a 1.18 MB PDF. No board number or revision is mentioned in the name, so check what is printed on the PCB before…

PDF of 214 KB for the 2SC3328, an NPN bipolar transistor under the JIS naming system, catalogued here as a schematic though the content is likely a datasheet.

Listed under schematics, 35C704 is a 168 KB PDF with a short alphanumeric name that states no device, manufacturer or revision.

The file name here, 25f, is too short to identify a specific device or part with certainty; the entry is a 69.3 KB PDF placed under schematics.

This 55 KB PDF is labelled 2SK2220 and indexed under schematics, though a part-number name usually means the datasheet of a single semiconductor.

Schematic PDF, 3.00 MB, for the Lenovo LCFC board NM-C433; no revision is stated in the name. LCFC is the Lenovo ODM whose boards carry NM- numbers.

Schematic PDF for a Lenovo IdeaPad Yoga motherboard, board number DA0LI5MB6H0, revision 1A.

Circuit schematics covering the Samsung NP-R530 on the BREMEN-D mainboard at revision R1.4, packed into a 1.18 MB RAR file.

Schematic for the Acer Swift 3 SF314-52G series laptop, built on a Pegatron board identified as HE4EA, packed in a 2.67 MB RAR archive.

At just 39.2 KB, the PDF named 2SC4291 is a compact document filed as a schematic, though the name suggests a brief transistor datasheet.

PDF schematic for revision 2.0 of the MSI MS-V303 board, in a 618 KB RAR archive. It shows the power stages, signal routing and connector pinouts, which is what you need…