Schematic in PDF form for the Dell Latitude 5420, Compal X12 project, board LA-K491P revision 2.0, document A01 dated 30 November 2020.

Small archive for the ASUS Dual GeForce RTX 4060 OC Edition 8 GB graphics card, model DUAL-RTX4060-O8G, with CG1737P Rev 1 as the board identifier from the name.

Schematic in PDF form for the motherboard numbered 6050A2332402-MB-A02, packed in a 744 KB RAR archive; the name labels it Wistron, while the 6050A pattern is the one…

Working BIOS for the Lenovo B320i all-in-one on CIH61S motherboard version 1.0, covering flash chips at positions U9, U20 and U38 with a 4MB image, marked fully working.

Schematic in PDF form for the Samsung SM-G850F smartphone, a 14.7 MB document that likely covers the main board circuitry in detail.

Schematic PDF of 1.23 MB for a motherboard identified only by the codes PLF, PLR, CSF and CSR and the term UMA MB.

Working BIOS for the HP 15-n017tx notebook, model TPN-Q130, on the Quanta DA0U81MB6C0 board at revision C, packed as a ZIP archive.

BIOS file for a Dell 3300 laptop, project DW30, UMA graphics build (integrated graphics only), on Wistron board 09902-1 with the HM57 chipset.

A Compal-made schematic for Lenovo IdeaPad G460, Z460, G560 and Z560 laptops, covering mainboard LA-5752P at revision 0.3.

BIOS binary for the Dell M5010 on Wistron board 09913-1, platform DG15 AMD, zipped at 1.23 MB.

Firmware image for the Lenovo IBM ThinkPad T400 on the MLB3I-7 board, stated as a 4MB flash dump, delivered as a 3.94 MB RAR archive.

Schematic diagram for the Dell Inspiron M531R / 5535, made on Compal board LA-9103P at revision 0.2.

Schematic for the Lenovo ThinkPad E485, drawn on the LCFC board NM-B531 at revision R1.0, with the project codes EE485 and EE585 also named in the title.

Schematic PDF for the MSI G41TM-P33 desktop motherboard, MS-7592 version 1.0, around 1.06 MB.

Boardview for the Apple A1502 MacBook Pro 13-inch, covering logic boards 820-3476-A and 820-4924, packed in a small 104 KB RAR archive.

BIOS firmware package for the Samsung NP-NF310 netbook, built on the board Samsung codenames SHARK-10, revision 1.0.

Compal motherboard documentation for board LA-6881P, revision R1.0, packed as a 1.09 MB RAR archive containing the schematic diagrams.

Compal LA-3301P schematic set, revision 1.0, packed in a RAR archive of about 1.19 MB. The file name gives only the board number and revision, so the laptop brand and…

Backup read of the BIOS chip at position U52 on Compal board LA-7901P revision 1.0, saved as a 5.53 MB RAR archive; the name does not mention the laptop model.

Firmware dump for the HP 23-q227c all-in-one on the Quanta N61A board, part number DAN61AMB6F0, in a 7.95 MB RAR archive.

BIOS for the ASUS PRO552L, covering the P552LA and P552LJ boards at revision 2.0, supplied as a 3.67 MB ZIP archive.

Compal schematic in PDF form for the AAL15 platform, board number LA-D071P at revision 1.0.

Schematic for the Lenovo B580 notebook, carrying the LA48 / LA480 project code and the reference 11273, which Wistron uses for its board numbers.

CD4066 reference document, a 174 KB PDF for the CMOS quad bilateral analog switch. Listed as a schematic, though it is most likely the datasheet with pin diagram…

Datasheet for the 2SD2271 transistor, a 219 KB PDF and one of the larger files in this 2SD group, so it probably includes detailed characteristic curves.

Datasheet-type PDF of 308 KB for the 2SD2553, filed under schematics. The Japanese JIS designation 2SD identifies an NPN bipolar transistor intended for low-frequency…

Datasheet PDF for 5HN02N, roughly 41 KB. The name gives only the part designation, with N most likely marking a package option, and no board, model or brand.

PDF reference of 26.7 KB for the part 5HN01S. Catalogued with schematics, it concerns one discrete semiconductor, the S ending probably identifying a package variant.

Compact 46 KB PDF datasheet for the 2SD1757K, an NPN transistor under Japanese JIS designation, with a K suffix marking its variant.

The 2SD1622 PDF, 138 KB in size, sits among schematics, but a file named only by a semiconductor part number is very likely the device datasheet.

A 30.3 KB PDF on the 2SK2659, listed in the schematic section but in practice the documentation of a single N-channel FET, as indicated by the JIS 2SK prefix.

The 2SJ609 is documented in this 30.0 KB PDF, listed under schematics but named in the manner of a component datasheet.

A 320 KB PDF for the 2SJ380, catalogued under schematics but by its number a transistor datasheet. In JIS designation, 2SJ parts are P-channel field-effect transistors.

Technical PDF for the 2SJ313, 238 KB in size. The file name identifies only this component, with no device or revision details.

The only detail in the name is 2SC3450, which under JIS rules identifies an NPN bipolar transistor.

Only 2SC3417 appears in the name of this 151 KB PDF, filed as a schematic. The 2SC prefix follows the Japanese JIS numbering used for NPN bipolar transistors, so the…

PDF of 137 KB identified only by the part number 2SC2782, filed with schematics but almost certainly a transistor datasheet.

The 2N6794 PDF, around 129 KB, sits in the schematic section but its name holds only a JEDEC semiconductor number. No host equipment, revision or board code is stated.

PDF datasheet for the 1N5908, a transient voltage suppressor diode intended for clamping surges on low-voltage lines, listed in the schematic category.

Datasheet-type PDF, 173 KB, for the 200CNQ series of Schottky rectifier modules, with no voltage suffix in the name, suggesting several grades on one sheet.