PDF schematic labelled UL20A, a 1.32 MB circuit diagram for the notebook mainboard carrying that model designation; the name gives no board number, revision or brand.

Datasheet for the 2SK2968 in a 405 KB PDF, categorised with schematics but describing one discrete device.

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…

An 87.1 KB PDF for the 2SA1766, indexed under schematics. Its JIS part number, with the 2SA prefix, denotes a PNP bipolar transistor, so the document is a datasheet…

Small 85.5 KB PDF, catalogued as a schematic and titled only 60EPS16. The name identifies no laptop, board or revision, and the code reads like a discrete component part…

PDF schematic for the Compal LA-2201P laptop board, 856 KB. The name gives no model, brand or revision, only the board identifier.

PDF schematic titled simply 4kw, most likely a high-power audio amplifier rated around 4 kilowatts.

Schematic in PDF format for Quanta motherboard DA0GC6MB8F0, packed in a 1.37 MB RAR archive.

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.

Schematic for a board named MS7174H1, revision 1A, date code 0523, supplied as an 828 KB PDF.

Samsung BN44-00472A power board diagram in PDF format, 92.5 KB. The BN44 prefix is Samsung's numbering for TV power supplies, and the A is the revision letter to match…

PDF schematic for a Lenovo machine identified only as IB365CX, apparently an IdeaPad-family model, and the name gives no board number or revision.

Zipped schematic package labelled A022F.M.G, a code that matches Samsung's SM-A022F model numbering, with the M and G suffixes likely marking the main board sheet set.

Schematic package for the Apple iPad mini logic board 820-3243, revision 13 per the name, which also carries the internal project code X123 and the schematic document…

Schematic PDF for the ASUS PU551JA laptop motherboard, revision 2.0, about 5 MB. The diagrams show power rails, the charger and PWM controllers, embedded controller…

Service schematic for the Samsung SM-F711B, packaged as a ZIP of about 1.58 MB, with no revision stated in the name.

Samsung SM-F926B schematic diagrams, roughly 2.09 MB in a ZIP archive; SM-F926 is the Galaxy Z Fold3 and B marks the international model.

Schematic for the Samsung SM-F711U, the US variant of the Galaxy Z Flip3, delivered as a 1.60 MB ZIP without a revision in its name.

Schematic diagram in PDF form, packed into a 3.02 MB RAR archive, for board 15235-1, a number matching the Wistron numbering pattern.

Motherboard schematic in PDF form for the 1000HE, a netbook model, as indicated by the MB tag; the file is 696 KB and gives no board revision or brand in its name.

Spanish-language training document on intermediate microelectronics for mobile phones, filed under schematics but by its title a course text rather than a circuit…

Schematic in PDF for HP model code HSTNN-I10C, on Inventec board 6050A2648201-MB-A02, revision A02.

Lenovo schematic in PDF for the IQ3X0IL project on LCFC board NM-B511, revision 1.0. LCFC, Lenovo's own manufacturing arm, uses the NM-xxxx numbering for its…

Schematic for the ECS MCP61M-M3 desktop motherboard, provided as a PDF in an 833 KB RAR archive; no revision is given in the name.

Samsung schematic for the project Cambridge-INTERNAL, board number BA41-00997A, packed as a PDF inside a small 152 KB RAR.

Schematic diagram in PDF form for the Quanta X31 laptop mainboard DAX31MB1AA0, packed in a 1.12 MB RAR archive.

PDF schematic for the MSI GTX 1650 Ti MXM graphics module, board MS-V378, schematic number E4905-A00, revision 2.3.

Schematic in PDF form for the Quanta ZHM project, packed in a 1.19 MB RAR archive, with no laptop brand, board number or revision given in the name.

Schematic in PDF for the P5G41T-M LX desktop motherboard, an Intel G41 chipset micro-ATX model, 1.32 MB in size with no revision given in the name.

Schematic in PDF form for the ASUS B150-PLUS D3 desktop motherboard, compressed in a 1.26 MB RAR; the RG token in the name is not explained.

Schematic in PDF form for the Compal LA-9201P motherboard, packed in a 2.02 MB rar. Compal is the ODM behind LA- numbered boards supplied to Dell and other brands.

Schematic in PDF form for the ASUS 14-inch X421 family, covering X421EAY, X421EPY and X421EQY variants, packed as a 7.61 MB RAR.

Circuit diagram for the MSI MS-7D14 motherboard, revision 2.1, provided as a PDF in a 2.11 MB RAR archive.

PDF schematic, 4.78 MB, for the Compal LA-B843P laptop mainboard; the name gives no laptop brand or revision.

Schematic for Compal motherboard LA-D753P in PDF form, compressed into a 2.69 MB RAR archive; the name gives no revision or laptop model.

Schematic PDF for Sony VAIO SVF14A and SVF15AA1MT notebooks, with Quanta GD5 and GD6 project names in the title.

Schematic for the HP ProBook 450 G6 on the Quanta board DAX8JMB16E0, project X8J, supplied as a PDF in a 2.81 MB RAR.

Schematic for revision 1.0 of the Gigabyte GA-Z270-Gaming K3 desktop motherboard, in PDF inside a RAR archive.

Installer package for Borneo Schematic version 4.29 with a December 13 patch, stored in a 40.4 MB ZIP.

PDF schematic for the Gigabyte GA-A320M-D2 desktop motherboard, revision 1.0 as indicated by R10 in the name, packed in RAR.