Circuit diagram for the Sony PCG-K23 laptop on mainboard MBX-114, provided as a roughly 1 MB PDF. No revision is stated in the name, so check the label on the board.

Acer Aspire One AO532H netbook schematic referencing Compal board LA-5651, supplied as a 1.11 MB PDF.

Circuit diagram for the Sony VAIO VPCEG36EG laptop, board MBX-250, using Sony's own MBX board numbering.

Schematic PDF shared by the ASUS X407UAR, X407UBR and X407UFR laptops, which are variants built on a common platform.

A 43.6 KB PDF for the 3N247, filed among schematics but named after a discrete component, so it is most likely a datasheet.

Short 28.6 KB PDF filed under schematics with the name 3LP01N, a code that resembles a discrete semiconductor part number with an N suffix.

A 140 KB PDF named after the semiconductor 2SJ563, listed in the index under schematics.

Filed as a schematic, this 93.5 KB PDF is identified solely by 2SJ274. The Japanese JIS 2SJ prefix stands for a P-channel field-effect transistor, so the content is most…

Schematic set for the Xiaomi POCO M3 in PDF form, packed inside a 4.20 MB RAR archive. Once extracted it opens in any PDF reader and lets a technician search for net…

An 88.2 KB PDF carrying only the part number 2SC4125, filed as a schematic though it is most likely a component datasheet.

Compact 49.5 KB PDF for the 2SC3354, with an _E suffix in the name that may indicate an English-language edition, though the name does not confirm it.

PDF of 47.7 KB named 2PD602A, apparently issue 4 of the document. The name identifies a part rather than a product or board, which points to a discrete semiconductor…

A small 26.9 KB PDF in the schematic category, named only with the part number 2N6519 from the JEDEC 2N registration series.

Part-number-style PDF, 176 KB, labelled 27lc040 and listed here as a schematic. The pattern matches the 27-series UV or OTP EPROM family, with LC typically denoting a…

NXP document UM10391 in PDF format, 1017 KB. The UM prefix marks an NXP user manual, a reference describing a chip family, its registers, peripherals and pin functions…

Schematic in PDF format, 1.17 MB, with a name that gives little to go on: only MS01, which identifies no brand, model or revision with certainty.

Schematic document for the IBM ThinkPad X31 ultraportable, saved as a 1.08 MB PDF. The name offers no board number or revision, so compare the drawing's title block and…

PDF schematic for the IBM ThinkPad A30, roughly 986 KB in size. No board number or revision is given in the name, so confirm that the drawing matches the planar in your…

Schematic in PDF form labelled CADIZ-CP, which appears to be a board or project code name; no brand, model or revision is stated in the name.

ASUS A6J notebook schematic supplied as a PDF, with no board revision given in the name.

Schematic in PDF form for the ASUS A7Sv notebook, 7.56 MB in size; the name does not state a board number or revision.

RAR archive of 827 KB containing a schematic in PDF format for the Adamo 13, the thin notebook sold under the Dell Adamo name; no board number or revision is given in…

Schematic PDF for the ASUS FX506L and FX706L gaming laptops, with board number DABKXDMB8E0 (BKXD).

Spanish-language course document on Android devices, supplied as a 424 KB PDF and filed under schematics although the title points to training material rather than a…

Schematic for the ASUS K54LY laptop in PDF form, 674 KB in size. The name gives only the model, with no board revision, so compare the revision printed on the…

Front camera page of the Samsung SM-A20S schematic, supplied as a 4.63 MB PDF. It lays out the selfie camera connector, its supply rails, clock and data lines, and…

Depth camera section of the Samsung SM-A11 schematic, covering the 2 MP depth sensor, in a 4.34 MB PDF.

Handsfree circuit page from the Samsung SM-A05 schematic, a 2.85 MB PDF. It deals with the headset jack: detect line, left and right audio outputs, headset microphone…

Schematic PDF for a laptop mainboard numbered LA-D102P, 1.47 MB; the name gives no brand, model or revision.

Small PDF of 342 KB filed under schematics, but its name refers to a Tokopedia invoice and gives no device model, brand or board number.

PDF schematic for a Dell Latitude board numbered LA-N381P revision 1.0. The specific laptop model is not named, and the LA-xxxxP pattern indicates Compal as the board…

Schematic for the Microsoft Surface Pro 5, board M1007506-015 at revision U23, delivered as a PDF.

Samsung NC10 netbook schematic, board code-named WINCHESTER, revision 1.0, with a date of 20 August 2008 in the name; the file is a 1.54 MB PDF.

Schematic PDF for Compal board LA-4211P, labelled for the Lenovo G430, with jc appended to the model in the name.

Schematic in PDF for the Gigabyte Z590 AORUS ELITE AX desktop motherboard, revision 1.0.

Lenovo laptop schematic in PDF for board NM-E231, revision A0. The NM- prefix belongs to LCFC, the Lenovo-owned ODM, whose diagrams typically include a power sequence…

PDF schematic of a GALAX GeForce GTX 1050 Ti card, board code P75D, revision V10, about 976 KB, labelled with the Russian word for schematic.

PDF schematic of 586 KB describing MS-V310 revision 1.0, the earliest version of this MSI graphics card board listed here.

Schematic in PDF for a GALAX GeForce GTX 1070 on board P45K, revision V10, titled with the Russian word for scheme.

Schematic PDF for the Xiaomi Redmi 9A smartphone, code name dandelion. It covers the circuits of the phone's main board, typically including the PMIC, charging path…