Datasheet for the 2SD814 NPN transistor, a 42 KB PDF whose _E suffix probably indicates an English edition.

The 2SC4688 transistor is documented in this 178 KB PDF, which the catalogue files under schematics.

Reference sheet in PDF format for the 2SC4256, 80.8 KB in size. The file name gives no manufacturer, package or revision details.

PDF part sheet for the 2SC5577, 40.7 KB, catalogued with schematics. The name gives only the part number and says nothing about the maker or revision.

A 305 KB PDF for the 2SC4246 transistor. The name states nothing apart from the part number, so the manufacturer and revision have to be read inside the document.

Component datasheet for the 2SC4868, provided as a 123 KB PDF and filed as a schematic. The name states only the part number.

Covering the 2SC3811, this 45.7 KB PDF has an _E suffix in its name, which is not explained and may denote an edition or English version.

Data for the 2SC3122 transistor in a 268 KB PDF, listed under the schematic type. Following JIS numbering, the 2SC prefix marks an NPN bipolar device, and the case often…

PDF of 56.9 KB for the 2SC1688, marked with an _E suffix in the name and stored among schematics.

PDF datasheet for the 2SB1288, 41.4 KB, with an E suffix in the name that most likely marks an English-language edition.

The name points to the 2SB1219 transistor, and this 43.6 KB PDF with an _E suffix, though filed as a schematic, should be its datasheet.

Catalogued among schematics, this 213 KB PDF carries the part number 2N6426 and an RE suffix whose meaning the name does not give.

PDF reference for the 1SS404 part, filed under schematics, though the 1SS numbering points to a Japanese small-signal diode and the file is probably its datasheet.

Indexed as a schematic, this 16.7 KB PDF is named after the JEDEC part number 1N6774 and is most likely a short component datasheet.

PDF datasheet of 119 KB for the 1N5292 part, categorised as a schematic but in fact a component specification.

The 185NQ015 named here is a Schottky rectifier part code, and the 015 suffix typically signals a very low 15 V reverse rating suited to low-voltage, high-current…

The 24WC257 is a Catalyst Semiconductor I2C serial EEPROM, and this 55.6 KB PDF, though catalogued as a schematic, is almost certainly its datasheet.

Generic schematic PDF of 953 KB whose name gives no model, brand or board number, so the device it covers can only be identified by opening it and reading the title…

PDF schematic named scala3-14, which looks like an internal ODM project code, probably for a 14-inch platform, though no brand or board number is given.

Schematic PDF for a Sony VAIO mainboard identified as M720 with Sony board code MBX-182.

Peavey transistor cross-reference sheet in a compact 96.6 KB PDF. Peavey amplifiers often use in-house part numbers on semiconductors, and a cross list like this maps…

Sony schematic PDF, 9.78 MB, with a short, uninformative name that does not state the model or board number.

Samsung Galaxy S20 schematic diagram for model SM-G780F, an 8.14 MB PDF. Phone schematics like this show power management, charging, display, camera and radio circuits…

PDF schematic for a board coded Z62HA, around 1.2 MB. No brand, revision or model is given, so check the title block and the motherboard silkscreen to confirm, noting…

Schematic or service documentation for a television model coded KLV46V510A, a 13.9 MB PDF; the name gives no chassis or board revision.

Schematic set for the Huawei P20 smartphone, provided as a PDF compressed in a 759 KB RAR archive.

Compal LA-4201P laptop schematic in PDF form, an Intel Cantiga platform with a KB926 embedded controller and an MXM2 graphics slot according to the name.

Schematic for the ASUS G531GW and G711GW gaming laptops at revision 1.5, supplied as a PDF in an 11.5 MB RAR.

MSI MS-7175 desktop motherboard schematic, apparently version 1.0, with an STD suffix that likely denotes a standard variant.

ASUS A600CG phone documentation containing a schematic diagram and service manual, in a 2.71 MB ZIP. The name gives the model only, with no board revision stated.

Quanta ZG5 schematics covering the Acer Aspire One A110 and A150 netbooks. The drawings show power supply stages, charging circuitry, chipset connections and peripheral…

Pegatron schematic for the Armani13 board, revision A00 according to the name, in a 6.64 MB PDF.

Schematic diagram for the Acer TravelMate 8172, an Inventec-designed board with project names BAP10 and BXP10, revision X01, archived as a 997 KB RAR.

Schematic in PDF format for laptop models 1464, 1564 and 1764, built on the Quanta UM3 board DA0UM3MB8E0.

Schematic diagram for the HP Compaq nx6120 business notebook, provided as a 941 KB PDF.

Disassembly and reassembly guide in PDF form, 1.11 MB, with no device or brand named in the file name.

PDF schematic for the Nokia N9 MeeGo smartphone, 6.78 MB in size. The file name lists only the model and gives no board number or revision, so confirm the main board…

Shared schematic covering the Nokia 1110 and Nokia 1600, two basic handsets that the document groups together, provided as a 1.23 MB PDF.

Schematic for an early Sony VAIO mainboard labelled MBX-80, with NE5 apparently the project code and 3E the board revision.

PDF schematic for the ASUS ProArt Z690-CREATOR WIFI desktop motherboard, the name carrying an RG suffix.