Zener mono power amplifier rated 500 W, documented in a 952 KB PDF. The name gives no revision or further details, so verify the content on opening, which may include…

Panasonic schematic for a power supply and inverter board, part TNP4G469AG, associated with the KM09 chassis, supplied as a 594 KB PDF.

Samsung SM-G930F schematic in PDF format, 3.71 MB. Service schematics of this kind map the PMIC outputs, charger circuitry, display connector, camera, audio and radio…

Schematic diagrams for the Nokia N80 slider smartphone, delivered as a 1.97 MB PDF. The file name does not mention a board code or revision, so compare the PCB markings…

PDF schematic for the Lenovo ThinkPad SL410K, 1.58 MB in size. The name names only the model, without board number or revision, so compare the label printed on the…

Datasheet for the PCF8591, an 8-bit data acquisition device from Philips/NXP combining four analog inputs, one analog output and an I2C serial interface on a single…

XR2206 datasheet in PDF, the Exar monolithic function generator IC widely used in kit signal generators for sine, square, triangle and ramp outputs.

Archive of 9.13 MB whose name suggests an output BIOS image marked as working, with 1BKL2J3 in brackets, which looks like a Dell service tag although the name does not…

Reference PDF for the 2SD1882, a JIS-registered Japanese semiconductor, filed in the index under schematics although it is most likely a component datasheet.

Covering the 2SD1047 without any suffix, this 125 KB PDF is filed under schematics but represents a single-component datasheet.

Datasheet PDF, 73.5 KB, for the 2SB1405. The name states just the part number, without manufacturer or edition.

Documentation for the 2SB827 transistor in a 103 KB PDF, indexed among schematics. JIS part codes beginning with 2SB are assigned to PNP devices classed for…

PDF datasheet covering the 2N5194 transistor, 213 KB, with an RE suffix in the name that may denote a reissued or alternate vendor copy.

Datasheet for the 1N5820, a 3 A Schottky barrier rectifier, in a 169 KB PDF indexed as a schematic.

This 80.9 KB PDF for the 160cnq035 is filed as a schematic, but the code matches a high-current dual Schottky rectifier, the 035 ending usually indicating 35 V.

The name 160cmq is a component code rather than a board number, so this 56.5 KB PDF, although categorised as a schematic, is most plausibly a datasheet for a…

Indexed under schematics, this 83.7 KB PDF named 155cmq015 has the form of a Schottky rectifier part number, with 015 typically meaning a low 15 V reverse rating suited…

The 152cnq030 code names a dual Schottky rectifier, so this 52.6 KB PDF, while filed as a schematic, should be the part datasheet, the 030 ending usually standing for 30…

Component documentation for the 42CTQ030, supplied as a 124 KB PDF and indexed as a schematic.

A 245 KB PDF for the part 30ctq080, placed in the schematic category, though the name follows a power diode numbering style.

16cyq045c is the only identifier on this 51.2 KB PDF, which the index labels a schematic.

Named 15ctq035 and sized at 168 KB, the PDF is indexed as a schematic. The designation follows the International Rectifier or Vishay dual Schottky rectifier pattern, so…

Reference PDF for the 10BQ060 part, size about 85 KB, filed under schematics. Its name follows the numbering of a small surface-mount Schottky rectifier series, where…

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

Datasheet for the SiI151, provided as a 461 KB PDF. The SiI prefix is used by Silicon Image, whose parts of this era are linked with digital display interfaces such as…

SDLS206 labels this 468 KB PDF datasheet, with no part number given in the name. The prefix is the style Texas Instruments uses for logic literature, so the document…

A 78.7 KB PDF datasheet filed under literature number SDLS203. The name carries no part number, revision or package, so the device is unknown until the document is…

A compact 392 KB datasheet in PDF, labelled SDLS188 and otherwise uninformative about which component it describes.

Filed as SDLS167, this 375 KB PDF is a semiconductor datasheet whose name carries no part number, only a literature code of the kind Texas Instruments assigns to its…

BIOS dump for a board identified only as h97pro gammer, presumably a gaming-branded motherboard on the Intel H97 chipset for Haswell-generation processors.

MS-V328 schematic at revision 62 from MSI, a decrypted PDF with reference 00017967 inside an 856 KB RAR.

Archive of roughly 698 KB labelled with the ASUS P9X79 PRO motherboard name, packed as RAR.

PDF datasheet for the TDA4867J, a Philips-family vertical deflection output IC found in CRT monitors and TV sets.

Schematic diagram for the Xiaomi Poco M3 smartphone, mainboard code J19S, packed in a RAR archive of about 3 MB.

PDF schematic of about 1.73 MB for a Powlicon PL8310D, a device identified only by brand and model in the name, with no board revision listed.

Decrypted PDF schematic for the MSI MS-V805 design, revision 1.0, delivered as a 536 KB RAR archive.

Second file in a series of schematic PDFs for the TH32A410H television, 6.62 MB, marked with a -2 suffix.

Boardview for the HDMI daughter board of the F82Q notebook, a compact RAR archive of roughly 48 KB.

LM5009 datasheet in PDF format, roughly 1.56 MB. The LM5009 is a Texas Instruments (originally National Semiconductor) step-down switching regulator for high input…

ZIP archive of 10.8 MB for the Samsung Galaxy A6 with model code A600FN. The name does not describe the contents, so open it to see whether it contains schematics, a…