Schematic in PDF form for the HP Pavilion 15 built on Quanta U93, board number DA0U93MB6D0, revision G.

PDF schematic for the Acer Nitro AN515-34 gaming laptop, with project codes FH500 and FH50Q and Compal board LA-J621P at revision 1.0.

BIOS firmware for the Acer Aspire 3 A315-22, motherboard NB8607 revision 1.0, identified on the PCB as NB8607 MB V4, in a 4.14 MB ZIP archive.

Watermarked service manual PDF for the Samsung Galaxy A70s, covering the SM-A707F and A7070 variants, 10.8 MB.

Lenovo IdeaPad 100-15IBY BIOS dump, packed as a 2.68 MB RAR, associated with the Compal LA-C771P motherboard.

Service schematic PDF for the Samsung A1200 handset, part one of a set judging by the 01 prefix in the name.

BIOS dump for the ASUS UX31E Zenbook, mainboard revision 3.1, packed in a 1.51 MB RAR. The name marks it as working (OK); the ZIN token is not explained in the name, so…

BIOS and EC firmware package for the Lenovo G585 laptop built on the Compal LA-8681P motherboard, revision 1.0, supplied as a RAR archive of about 1.62 MB.

Boardview for the ASUS Vivobook 15 OLED X1505VA motherboard, revision 2.0, in the variant with 8 GB onboard memory and an Intel Core i5-13500H processor; FTPMH4565W…

BIOS dump for the Lenovo G50-70 on the ACLU1/ACLU2 UMA board, model NM-A272 revision 1.0, dated 2013-12-05 in the name.

ASUS GTX770 boardview with no model series, memory size or PCB code stated in the name.

A compact 30.6 KB PDF tied to the 2SD1666 part number, catalogued among schematics. In Japanese JIS designations, 2SD stands for an NPN bipolar transistor meant for…

Larger 185 KB PDF for the 2SD2012, written in lowercase in the name and placed among schematics.

Very small 22.2 KB PDF relating to the 2SD1999, filed as a schematic. The name offers nothing but the part code, which follows the JIS scheme where 2SD denotes an NPN…

An 88.2 KB PDF titled 2SD1884, indexed in the schematic section but, judging by the bare part number, a datasheet for that transistor.

Datasheet-style PDF for the 2SK1907, 96.9 KB, filed as a schematic. JIS numbering assigns the 2SK prefix to N-channel field-effect transistors, so this covers a single…

A compact 91.9 KB PDF for the 2SK1733 transistor. Under Japanese JIS/JEITA part numbering, 2SK denotes an N-channel FET, so expect a component datasheet with ratings…

This 89.0 KB PDF carries no information except the code 2SJ233. JIS numbering assigns 2SJ to P-channel FETs, so the content is most likely that transistor's datasheet…

The 2SD1212 is the subject of this 120 KB PDF, filed as a schematic. Based on the Japanese JIS numbering, 2SD marks an NPN transistor meant for low-frequency circuits…

PDF reference of 143 KB named only for the 2SC4729. The 2SC prefix is the JIS code for an NPN bipolar transistor, so the catalogue label of schematic most likely stands…

Named 2SC4599, this 129 KB PDF is filed with schematics but reads as a part-number datasheet for a JIS-designated device, where 2SC means an NPN bipolar transistor for…

Part reference for the 2SC4577, provided as a 106 KB PDF under the schematic type. With the JIS 2SC prefix denoting a high-frequency NPN bipolar transistor, the content…

106 KB PDF tied to the 2SC4204 transistor, with no other information in the file name. The JEITA 2SC prefix denotes an NPN bipolar device, so despite the schematic label…

A compact 32.5 KB PDF tied to the 2SC3918 transistor. The 2SC prefix is the JIS designation for an NPN bipolar device, so the content is most likely the manufacturer…

Reference sheet for the 2SC4805 NPN transistor, stored as a compact PDF of about 40 KB with an _E suffix that probably indicates an English edition.

Datasheet-style document for the 2SC3778 NPN transistor, stored as a 126 KB PDF under the schematic label.

Part-number document for the 2SC2236, stored as a 178 KB PDF under the schematic category.

Datasheet-type PDF for the 2SA1939, roughly 170 KB, catalogued here as a schematic. The filename names only the component; the JIS 2SA prefix marks it as a PNP bipolar…

Covering the 2SA1837, this 173 KB PDF is listed as a schematic but is expected to be a transistor datasheet.

Datasheet for the 2SA1811 in PDF format, 173 KB in size, filed alongside schematics in the catalogue.

Despite the schematic category, a 44.2 KB PDF named 182nq030 points to a single component, and the NQ code style corresponds to high-current Schottky rectifier modules…

This 193 KB PDF, catalogued under schematics, is named 110cnq045a, which reads as a discrete power component code rather than a board identifier.

Listed as a schematic, this 90.1 KB PDF carries the code 84CNQ035, which matches the pattern of International Rectifier dual Schottky diode part numbers rather than any…

A short PDF of 53.5 KB, labelled 60CDQ and catalogued as a schematic. No product, brand, board revision or version appears in the name, so it should be opened in a…

Datasheet in PDF form, 162 KB, covering the 43CTQ080 part, catalogued here as a schematic.

A 199 KB PDF for the 8ETH03 part, listed as a schematic in the index. The name fits the International Rectifier and Vishay hyperfast rectifier coding, so expect a…

Circuit schematic for the Dell Vostro 3300 laptop, a 1.05 MB PDF. No board number or revision is given in the file name, so read the title pages to identify which ODM…

Schematic in PDF form for a design labelled T76J, 4.23 MB, larger than many in this set and possibly more detailed.

Schematic in PDF format, 847 KB, identified only as M750 with no brand, device or revision stated in the name.

RAR package of 5.92 MB for the Compal LA-9981P board, revision R10 (1.0), named without a hyphen in the board code. The contents are not stated.