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

PDF document, 89.4 KB, named for the 2SA1503 and filed under schematics, though it is most likely a transistor data sheet.

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…

ZIP archive of about 3.1 MB covering the ASUS X550LC laptop with a revision 2.0 mainboard.

Archive for Wistron board 15341-1, codenamed VEGAS, a Skylake-U (SKL-U) platform at revision A00.

ZIP package of about 494 KB containing the Honhan BoardView viewer, a program used to open boardview files in the .bvd format.

BIOS image for Dell Inspiron 5451 and 5551 laptops, on Compal board LA-B912P revision 1.0, BIOS version A03.

Lenovo BIOS dump of 8 MB for the LCFC board NM-B301, revision 1.0, with the Management Engine region cleaned and marked as working.

BA1404 reference PDF, 140 KB, for the ROHM FM stereo transmitter IC often used in small hobby and consumer FM transmitter circuits.

Covering the 2SD2578 transistor, this 45.0 KB PDF sits in the schematic category but is probably a manufacturer datasheet.

Covering the 2SD1134 transistor, this 43.0 KB PDF sits in the schematic category, yet its name is a bare part number typical of a datasheet.

PDF document of 94.9 KB for the 2SC5299, a JIS-registered NPN transistor designation. Although catalogued as a schematic, files named after a part number like this are…

Covering the 2SC4306, this 100 KB PDF is indexed as a schematic, but with no board or device named it is best treated as the transistor datasheet.

The name of this 160 KB PDF gives only 2SC5738, and the index files it under schematics.

PDF of 124 KB titled 2SC5322FT, a JIS-style NPN transistor code with an FT suffix that the name does not explain, likely a package or variant designation.

Reference PDF of 38.3 KB for the 2SC2632, with an _E suffix that possibly marks an English version, though this is not confirmed.

Component datasheet for the 2SA2061 transistor, provided as a PDF of about 169 KB and listed under schematics.

Design archive for the Inventec 6050A2406601 board of the Journey project, revision MB-AX1, SI stage, dated 2010-09-09.

Dell Latitude 3410 BIOS package for the Mockingbird-L Comet Lake (CML) UMA board, a six-layer design numbered 19746-1.

Firmware dump for the Intel DH55TC desktop motherboard, described as a working BIOS and packed as a RAR archive of about 6 MB.

PCB layout data in boardview form for the ASUS Z87-PRO motherboard, revision 1.02B, packed in a ZIP archive of about 211 KB.

Service archive for the Acer Aspire Z3770 all-in-one PC, based on Pegatron board IPISB-AG at revision 1.04.

Firmware for the Dell Latitude 5501 on Compal motherboard LA-H182P revision 1, offered as an 11.6 MB RAR and marked as tested.

BIOS dump for the Acer TravelMate 6253 and TM6293 sharing board 6050A2233701-MB-A03, an Inventec-built design; the name specifies a 2MB image.

Firmware dump from a Sony VAIO laptop whose mainboard is the Quanta-designed DA0HK9MB6D0, marked by the uploader as confirmed good from a customer unit.

BIOS firmware archive for the Dell OptiPlex 9020 All-in-One desktop, with IPPLP-AZ in the name, which appears to be the system board designation.

Part 2SD1411A gives its name to this 217 KB PDF, sorted into schematics though it is almost certainly a component datasheet; the A suffix indicates a variant of the…

Reference PDF of 71.2 KB for the 2SD1981 transistor, catalogued as a schematic. Japanese JIS numbering assigns the 2SD prefix to NPN bipolar parts designed for…

Listed among schematics, this 97.3 KB PDF is named for the 2SK1887. Japanese JIS designations starting 2SK belong to N-channel field-effect transistors, so expect…

The 2SJ619 is the subject of this 314 KB PDF, indexed as a schematic though the naming suggests a component datasheet.

A 420 KB PDF covering the 2SJ402, whose 2SJ prefix under Japanese JIS designation marks a P-channel field-effect transistor.

Roughly 96.6 KB PDF named for the 2SJ308. The name is limited to the part number and provides no model or board reference.

Covering the 2SD1213 transistor, this PDF of 116 KB is indexed under the schematic type.

Small 27.9 KB PDF for the 2SC4630LS, sorted into schematics though it reads as a transistor datasheet.

At 466 KB, this PDF for the 2SC4325 sits under schematics, yet the name is a bare transistor part number, so expect a component datasheet.

Largest of the _E series at 59.4 KB, the 2SC3936 PDF is catalogued as a schematic but is named like a transistor datasheet, with the suffix usually indicating an English…

Only the code 2SC5347 identifies this 115 KB PDF, so no model, board or revision is known.

For the 2SA1783 transistor, a 186 KB PDF sits in the schematic category, though the JIS designation makes it a part datasheet rather than a circuit diagram.

Named only 1SS301, this 67.0 KB PDF offers no device, board or revision information. The prefix follows the Japanese JIS designation for small-signal diodes, a family…

PDF document of 972 KB named only TX4150A, catalogued as a schematic, with no brand, device or board details in the name.