Schematic set for an Acer Aspire V3 laptop built on the Compal LA-7912P mainboard, delivered inside a RAR archive.

PDF document for the PG10MG board marked PreMP and dated 19 May 2009, with Gerber in the name, suggesting PCB layout plots rather than only circuit sheets.

Manufacturer datasheet, in PDF form, for the 128 Kbit serial EEPROM sold as 24AA128, 24LC128 and 24FC128.

At 443 KB, this is the largest PDF in the group, covering the 2SK1544 transistor, likely with more curves or drawings.

English-edition style datasheet, judging by the _E suffix common to Japanese maker documents, for the 2SA1748 PNP bipolar transistor; 39.5 KB PDF, filed as a schematic.

Reference document for the 2N4921 in a 238 KB PDF, with an RE suffix whose meaning is unstated and may mark a revised edition.

Complete schematic for the Samsung SM-A505F, the Galaxy A50, in a large 48 MB PDF described as completo in Spanish.

Catalogued as a schematic, the 44.6 KB PDF 2SA1973 is named after a JIS-numbered PNP bipolar transistor, identified by the 2SA prefix.

PDF troubleshooting manual for the Samsung SM-A528B phone, compressed into a RAR archive of 1.71 MB.

Service manual PDF for the Clevo N240WU, 8.66 MB, dated 20170906. Board numbers 6-71-N24J0 and 6-71-N24W0 appear with it, matching Clevo's 6-71 numbering for mainboards…

A 267 KB PDF for the 2SC3113, catalogued as a schematic but by its name most likely a component datasheet.

For the 2SK2417 there is this 400 KB PDF, placed in the schematic category but, judging by the JIS-style number, a transistor datasheet; 2SK marks N-channel FETs.

Part number 2SC4840 names this 468 KB PDF, which the index lists as a schematic. Following JIS conventions, the 2SC prefix marks an NPN transistor, so expect datasheet…

Indexed as a schematic, this 86.4 KB PDF is named after the 2SC3069 and most likely contains its datasheet.

Schematic for the Motorola Moto E5 Go, model XT1921-8, provided as a 54.2 MB RAR archive.

A 143 KB PDF catalogued as a schematic, covering the 2SD1801 semiconductor part. Under the Japanese JIS numbering system the 2SD prefix marks an NPN bipolar transistor…

At 275 KB, this PDF for the 2SD2586 is larger than most in the series and may include more detailed characteristic curves or package drawings.

The 2SK2530 is covered by this 42.5 KB PDF document, catalogued under schematics. According to Japanese JIS numbering, 2SK marks an N-channel field-effect transistor…

Compact 74.2 KB PDF titled 2sc5161 in lowercase, listed among schematics but almost certainly a single-part datasheet.

Datasheet-style PDF for the 2SC2716 transistor, 334 KB, catalogued under schematics. Per JIS naming, the 2SC prefix means an NPN bipolar transistor.

A 349 KB PDF named for the 2SC2670 transistor and catalogued as a schematic, most likely containing the device datasheet. JIS 2SC numbering identifies NPN bipolar parts.

A 22.5 KB PDF datasheet for the 2SA1015 as produced by UTC, Unisonic Technologies, one of several makers of this part number.

PDF schematic for the Lenovo S145-14API notebook, mainboard NM-C511 Rev 1.0, delivered in a 2.87 MB RAR. NM-C numbers follow the LCFC scheme, Lenovo's own ODM.

Laptop schematics in PDF form for the Acer Aspire 5253, which uses the Compal LA-7092P mainboard at revision 1.0.

Document for the 2SK1448 semiconductor, a 109 KB PDF placed in the schematic category. The name is just the part number, which under JIS rules marks an N-channel…

Transistor 2SC4458 is the subject of this 103 KB PDF, which the catalogue lists as a schematic.

Reference PDF for the 1SV285, about 70.4 KB, catalogued as a schematic. The 1SV prefix marks a variable-capacitance diode, so this should be a manufacturer data sheet.

The 155 KB PDF titled 15tq060 is listed under schematics, but the name corresponds to the International Rectifier and Vishay Schottky rectifier numbering style.

Schematic in PDF form for a design labelled T76J, 4.23 MB, larger than many in this set and possibly more detailed.

A 100 KB PDF for the 2SD1685, categorised as a schematic but named in the manner of a single-part datasheet.

Reference sheet for the 2SC3990 transistor, stored as a 104 KB PDF and catalogued under schematics.

A brief 24.0 KB PDF for the 2SC3852, a part numbered under the JIS convention in which 2SC marks an NPN bipolar transistor.

Around 173 KB of PDF datasheet material for the 2SC5307, an NPN bipolar transistor in the Japanese JIS 2SC series. The name gives no maker, package or intended circuit.

The 2SC3040 appears in the name of this 107 KB PDF, which is indexed among schematics and probably holds that part's datasheet.

Compact 819 KB zip of schematic material for the model code A245F, with no further revision or board details in the name.

Documentation for the 2SC4781 in a 120 KB PDF, indexed as a schematic though the name matches a discrete semiconductor part.

A PDF for part 2SC3083, 98.2 KB in size and catalogued under schematics, though the name suggests a datasheet. Only the part code is given.