Schematic for the Lenovo E390, likely the ThinkPad E390, although the name carries only the model and no board number, ODM code or revision.

Foxconn-made Lenovo notebook motherboard schematic, identified only by the project code TPC02 in the file name, with no consumer model listed.

Schematic PDF covering the ASUS M50S and X55S laptops, board revision 2.0, 2.80 MB. Because two model names share one document, the same mainboard design is apparently…

Motherboard schematic for the Sony PCG-5J5M, sold as the VGN-CR21S, built on board MBX-177A designed by Quanta under the GD1A code at revision 2A.

Schematic for the Sony PCG-5G2T, marketed as the VGN-CR13, using the MBX-177 board designed by Quanta under the GD1 project code at revision 1A.

Asus X51C schematic referencing the T12C board at revision 1.1, a 1.62 MB PDF. It should contain the motherboard circuit sheets covering power supplies, the processor…

Quanta ZL9 schematic for the Acer Aspire 1640Z notebook, supplied as a 1.28 MB PDF. Quanta, the ODM behind this model, names its designs with short Z-prefixed project…

Quanta ZY9 revision 3A schematic covering the Acer Aspire 8940 and 8940G, supplied as an 859 KB PDF.

Acer Aspire 5534, 5538 and 5538G schematic on the Compal LA-5401P motherboard, project NAL00, revision 0.2, packed into a 789 KB PDF.

Schematic diagram for the Quanta CT3 project, revision R2A, as a 1.16 MB PDF. Only the Quanta project code and revision are present in the name; brand, model and chipset…

Repair guide for the ASUS X555LD laptop, filed as a schematic-type PDF of 1.39 MB. ASUS repair guides typically combine block diagrams, power sequence charts and…

Acer schematic in a 999 KB PDF covering the Aspire 5742, 5742Z and 5736 series, with the model repeated in the name.

NXP user manual UM10403 schematic of a 90 W reference adapter design using the TEA1752T and TEA1791T.

Schematic for the Lenovo V330 and V530 laptops, EX3 project, discrete graphics version with AMD R17M GPU, covering Compal boards LA-D562P and LA-F481P at revision 0.2.

Full schematic set for the Samsung SM-A235F, the Galaxy A23 4G variant identified by that model code, delivered as a ZIP archive of roughly 36 MB.

Quanta schematic for the TE5D project, supplied as an 899 KB PDF. Quanta identifies its notebook boards by short project codes like TE5D, and the laptop brand and model…

Samsung Q10 notebook schematic, a 3.14 MB PDF. The name carries no board number, project code or revision, so check the title block and compare it with the markings on…

Samsung X60 laptop circuit diagram in PDF format, about 1.08 MB. Only the model is named; no board code, revision or code name appears in the title, so compare the part…

Schematic PDF for the Gigabyte GA-H310M S2V 2.0 desktop motherboard, revision 1.0, a 1.24 MB document. The board name indicates the Intel H310 chipset.

PDF schematic of an ATX computer power supply with power factor correction, 243 KB. No manufacturer or model is given in the name, so it serves as a typical reference…

A 122 KB PDF titled 25F R Series, a family-style name that suggests a datasheet covering a range of related components rather than one board.

Schematic for the Sony VAIO VGN-AR series in PDF format, 1.07 MB; the name gives no MBX board number or revision.

Sony schematic labelled GD1B, a 734 KB PDF without a model name or MBX number. GD1 is a project code style used by Quanta, Sony's ODM for several VAIO boards, and the B…

PDF schematic labelled PA-1650-56LC, a code in the style used for 65 W class laptop power adapters, so it most likely covers an AC adapter circuit rather than a…

Laptop schematic for the MSI MS-16J91 mainboard, a PDF compressed into a 1.46 MB RAR file.

Samsung SM-F731B schematic package, ZIP of about 3.42 MB, with the BE token in the name not otherwise explained.

Schematic package named G721U.W, ZIP of about 1.73 MB, filed under Samsung; the code most likely refers to an SM-G781U-style US model but the name states only G721U with…

Pegatron schematic in PDF for the GS5FA board, revision R1.0, with the number 1010 also in the name.

Schematic package for the Xiaomi Poco X4 GT smartphone, supplied as a 2.85 MB ZIP. No board revision is listed in the name.

Spanish PDF titled as a course topic with the abbreviation A.I., whose meaning is not clear from the name alone, so the content should be checked by opening it.

Guide to the charging process of the Samsung Galaxy A10, provided as a 1.05 MB PDF. It likely illustrates the path from the USB connector through the charging IC and…

Service schematic in PDF form for the Samsung model coded J500FN, judging by the name, which matches Samsung's SM-J500FN Galaxy J5 numbering; no board revision is given.

Schematics with document number sr28c51351, revision B, marked NA VZ PROD with code 0302, in a 1.01 MB PDF; NA and VZ suggest a North American Verizon production build…

Backlight circuit schematic for the Samsung SM-A23, provided as a 2.78 MB PDF. The sheet focuses on the display lighting path, showing the backlight driver, boost…

Front camera schematic for the Samsung SM-A23, supplied as a 2.79 MB PDF. The page details the selfie camera connector, its MIPI lanes, clock, reset and the analog and…

Samsung SM-A11 schematic pages for the 48 MP wide rear camera, a 2.81 MB PDF. They show the camera connector pinout, sensor supply rails and the data and control lines…

Samsung SM-A05 schematic section covering the SIM card circuit, supplied as a 6.27 MB PDF.

Samsung SM-A05 audio schematic page showing the microphone, loudspeaker and earpiece circuits, 6.27 MB PDF.

Samsung Galaxy A02s (SM-A02S) schematic section in PDF covering the Wi-Fi, Bluetooth and GPS circuits, one of a sectioned set of about 3.70 MB pages.

User manual for the Novante DD appliance, supplied as an 11.7 MB PDF although the index lists it under schematics.