Listed as a schematic, the 95.7 KB PDF bearing part number 2SK2160 is most likely the datasheet for an N-channel field-effect transistor.

The 2SJ316 is the subject of this 91.5 KB PDF. Its name gives only the semiconductor type code, so no equipment model can be inferred.

PDF document of 171 KB for the 2SD1314, indexed as a schematic although the part number points to a component datasheet rather than a board drawing.

Part documentation in PDF form for the 2SC4245, 335 KB, catalogued in the schematic category. The file name gives only the part number without maker, package or version.

Small 21.1 KB PDF for the 2SC945 transistor, with UTC in the name identifying the Unisonic Technologies version of this widely used small-signal NPN part.

Named 2SC3940 with an _E suffix, this 51.7 KB PDF sits in the schematic index but is a transistor datasheet by all appearances, the suffix usually denoting an English…

At 31.1 KB, this compact PDF for the 2SC4976 is filed as a schematic, though the part-number name indicates a component sheet.

Compact 34.8 KB PDF for the 2SC5305 transistor, a part number in the JIS 2SC series used for NPN bipolar devices.

A 185 KB PDF for the 2SC5331 transistor, indexed as a schematic although the part-number title points to a datasheet.

File for the 2SC5321 in PDF form, 122 KB, listed among schematics yet named like a discrete-component datasheet.

Largest of this group at 335 KB, the PDF covers the 2SC3120 transistor, an NPN bipolar part per the JIS 2SC designation.

Reference sheet for the 2SC2792, supplied as a 186 KB PDF and listed in the schematic category, although the name points to a component datasheet.

Part sheet for the 2SB1377, 53.2 KB in PDF form, with an _E suffix in the name whose meaning is not stated and may reflect an edition or language version.

A 58.1 KB PDF for the 2SA1552, catalogued as a schematic though the name indicates a single transistor.

Datasheet PDF, 24.1 KB, for the 2SB772L variant from UTC, likely Unisonic Technologies.

PDF documentation for the 2SA1124, a JIS-numbered PNP bipolar transistor, with an _E suffix in the name and a size of 40.4 KB.

PDF datasheet, 94.4 KB, for the 2N7002LT1, with rev2 in the name indicating the second revision of the document. It is filed as a schematic.

A 52.8 KB PDF datasheet for the 1T362A transistor, catalogued with schematics. Under the Soviet designation scheme the 1T prefix identifies a germanium device, and the A…

PDF data for the 1SV323 diode, filed as a schematic and sized at about 71 KB. The part number uses the JIS 1SV prefix, which Toshiba assigns to its variable-capacitance…

The 1SV314 is described in this 73 KB PDF, listed under schematics in the catalogue. The prefix follows the JIS semiconductor registration for diodes and is used by…

The file name 163cmq gives only a part-style code with no device or board, so this 46.9 KB PDF is probably a datasheet for a dual Schottky rectifier family, despite the…

Numeric file 272001 in PDF form, 124 KB, catalogued under schematics with no maker, device or part type stated in its name.

Filed under schematics, this 196 KB PDF called 88cnq060a is most likely a datasheet revision for a dual common-cathode Schottky rectifier, where 060 usually marks a 60 V…

Catalogued as a schematic, this 209 KB PDF is labelled 85CNQ015, a code that reads like a power semiconductor part number rather than a laptop board, so it is most…

A 135 KB PDF for the part 27c512, placed in the schematic category but in practice a datasheet for a member of the widely used 27C CMOS EPROM family.

Original Microchip 24LC32 documentation in a 92.6 KB PDF, catalogued as a schematic but serving as the datasheet for a 32 Kbit two-wire serial EEPROM.

This 74.6 KB PDF carries the code 16YQ030C and is listed as a schematic, although nothing in the name points to a laptop, board number or revision.

2.25 MB ZIP archive for the La-4101 board, labeled dv4, which suggests the HP Pavilion dv4 series, though only dv4 appears in the name.

RAR archive of 47.9 KB for board 09513-SB, the larger of two uploads with this number and therefore the more likely to hold usable data such as a boardview.

Archive for the Wistron Hellcat 13 platform, board 19827, revision A00, packed as a 2.98 MB rar. Hellcat is a Wistron project code; the laptop brand is not stated.

Small schematic archive, 556 KB zipped, labelled A720F, which corresponds to the Samsung Galaxy A7 (2017) model code; the file details carry no brand.

Generic 16.0 MB binary named main clean, meaning a cleaned main BIOS image, without any device model, brand or board number in the name.

Schematic in PDF form for the Compal LA-D102P motherboard, 1.47 MB; the name gives no revision or laptop model.

Schematic PDF for the HP Inventec board 6050A3136201-MB-A01, the motherboard used in the EliteBook 830 G7.

Schematic PDF for a Lenovo mainboard numbered NM-A251, a pattern used by LCFC, the Lenovo-owned design and manufacturing arm.

Schematic in PDF for the nx9040 notebook, a model number used by HP Compaq, with KT3A appearing in the name as the board or project identifier; the file is 970 KB.

A 4 MB BIOS dump for the ProBook 4520, stored without an extension, which is common for raw SPI reads.

A duplicate 1.00 MB .bin firmware dump labelled 650, with the name giving no brand, motherboard or chip details.

ZIP archive, 1.31 MB, for Lenovo LCFC board NM-A541. The laptop model and the contents are not stated, so unzip it to see whether it holds a schematic, boardview or BIOS…

Binary firmware image, 8 MB, named EC-3053, which may refer to embedded controller firmware or a board code, but the name gives no brand, model or board number.