A 107 KB PDF titled with the lowercase part number 2sd1565, catalogued as a schematic yet almost certainly a transistor datasheet.

A 139 KB PDF for the 2SK2623, which JIS numbering identifies as an N-channel FET. Although indexed as a schematic, it is effectively a component datasheet with limits…

The 2SK1420, an N-channel FET according to the Japanese JIS 2SK prefix, is the subject of this 103 KB PDF.

The 2SJ349 P-channel FET is described in a 418 KB PDF, catalogued under schematics though it is a component datasheet.

Filed under schematics, this 84.0 KB PDF carries only the part number 2SD1153 in its name and should be a transistor datasheet.

Compact 27.2 KB PDF on the 2SC5291. The 2SC prefix identifies an NPN bipolar transistor in the JIS system, so this is most likely a short manufacturer datasheet, filed…

PDF reference, about 137 KB, for the 2SC4614 transistor. Although categorised as a schematic, a bare part-number name like this normally indicates a datasheet rather…

The smaller 77.9 KB PDF here carries the type number 2SC4449, indexed as a schematic but almost certainly a component datasheet.

Reference PDF, 106 KB, for the transistor numbered 2SC4407. The 2SC prefix follows the Japanese JIS standard for NPN bipolar transistors, indicating datasheet content…

PDF of 51.8 KB for the 2SC5610 transistor, indexed with schematics although the bare part number suggests a manufacturer datasheet.

Filed among schematics, this 467 KB PDF carries just the transistor number 2SC4320 and should be regarded as its datasheet.

Small 28.7 KB PDF for the 2SC5699 transistor. Per JIS convention, the 2SC prefix identifies an NPN bipolar device, so the file is likely a short datasheet.

At 109 KB, this PDF is named after the transistor 2SC5047. It is catalogued as a schematic, but the JIS 2SC prefix indicates an NPN bipolar part, so it is best read as a…

The 2SC3938 sheet arrives as a 46.3 KB PDF with an _E suffix, which on Japanese component documents typically signals an English edition.

Datasheet PDF for the 2SC4983, 144 KB, recorded in the schematic section of the index. The name holds only the part number.

Part documentation for the 2SC4855, supplied as a 122 KB PDF in the schematic section. The name provides no model or board details.

The 2SA1405 transistor is described in this 124 KB PDF, listed under the schematic type. Its JIS designation places it among PNP parts for high-frequency use.

178 KB PDF covering the 2SA1358, a PNP transistor numbered under the Japanese JIS standard, where 2SA means a high-frequency PNP type.

PDF datasheet for the 2SA1327A, around 176 KB, where the A suffix marks a variant of the 2SA1327 type.

PDF reference of 132 KB named after the 2N6851, placed in the schematic category, but a 2N designation means a single registered semiconductor datasheet.

PDF document of 42.9 KB for the 2N6059 discrete semiconductor, labelled a schematic in the index though it is probably a datasheet.

PDF of 122 KB covering the 40MT140P, indexed under schematics. Like its siblings in the MT series, it is a power module datasheet, most likely for a bridge rectifier…

QT6 motherboard archive marked UMA, meaning the integrated-graphics version without a discrete GPU, in a 145 KB RAR.

Spanish basic electronics guide, a general introduction rather than a schematic for any specific equipment. The name gives no device or board number.

BIOS dump tagged hp840 16, a 2.00 MB raw file without an extension, sized for a 16 Mbit SPI flash.

Second copy of the HP 620I BIOS image, a 2.00 MB binary that fits a 16 Mbit SPI flash chip.

Uncompressed BRD boardview of 17.6 MB for Quanta board DA0ZM6MB6C0 at revision C, also tagged roger and 165 in the name.

Second part, P2, of the datasheet for the PE160160BRF-001H display module, a 611 KB PDF. Its companion file P1 holds the other half, so keep both for the full document.

PC1602LRU-FSO-H datasheet, a 137 KB PDF for a character LCD module that the 1602 code marks as 16 characters by 2 lines.

Compact 525 KB RAR for a Sony VAIO identified only as SY3. The name gives no board number, revision or document type, so check the contents before relying on them.

RAR archive of 590 KB containing material for the N4010 UMA board, the integrated graphics version; it appears identical in size to another N4010 UMA copy.

Boardview archive in BRD format covering two Wistron boards, 18717-1 and 18828-1. Wistron, an ODM for HP, Dell, Acer and other brands, numbers its PCBs with five digits…

Datasheet for the TDA4863J integrated circuit as a PDF of about 105 KB. The TDA prefix comes from Philips semiconductor numbering, and this part is a vertical deflection…

Boardview for Apple logic board 820-01598 at revision A, labelled J213, a 2.00 MB .pcb file.

Repair guide PDF for the ASUS X540UP laptop, 790 KB, catalogued with schematics. ASUS repair guides usually cover the power-on sequence, key voltage rails, block…

Test-point and component map for the OPPO R9 smartphone board, packed as a 264 KB RAR. The name gives no board revision, so compare the layout with the actual PCB before…

Boardview for the ASUS Eee PC 1008HA netbook mainboard, revision 1.3G, in a 155 KB ZIP.

Schematic PDF of 547 KB for a V4000 related inverter circuit credited to Pappu, likely a companion to the V5000 documents in the same set.

RAR file of 827 KB for the Quanta W0A design at revision 1A. No laptop brand, model or full board number is given in the name, so verify the target after opening the…

A 226 KB PDF schematic for the Samsung BN44-00440A power supply board. BN44 is the part-number series Samsung uses for TV power units, and the revision suffix A should…