Dell schematic in PDF format shared by the Vostro 5368, Vostro 5468 and Inspiron 7569, indicating these models use a common motherboard design.

Disassembly guide for the Samsung SM-E500F, supplied as a 598 KB PDF. Although filed under schematics, the name points to a mechanical service document describing how to…

PDF schematic for the Samsung Galaxy SM-A720F, 3.58 MB, describing the handset's main board design.

ASUS F5N schematic, revision 1.0, a 2.32 MB PDF. The document lays out the laptop mainboard circuitry, helping technicians trace power rails, check the power-up sequence…

Circuit diagram in PDF form for a laptop identified only as U6V, about 950 KB in size. The file name states no motherboard number, revision or manufacturer, so the exact…

PDF schematic for the K42Jv laptop mainboard, 2.39 MB; unlike some other copies, this file name states no revision, so check the title block inside to see which board…

Schematic for the Quanta AT8 notebook mainboard, revision R1A, in a 1.03 MB PDF. Quanta, a large Taiwanese ODM, uses AT-series and similar codes for boards it builds for…

Reference sheet for the 2SC5784 transistor, a 178 KB PDF listed under schematics. Under Japanese JIS numbering a 2SC code denotes an NPN bipolar transistor intended…

Part number 1SS345 is the only information in this 58.3 KB PDF name, so no laptop, board or revision is identified.

Schematic in PDF for the ASUS U36JC motherboard, revision 2.0, a compact 582 KB file. It documents the power-on sequence, charger and regulator circuits, the main…

Depth camera schematic for the Samsung SM-A21s covering the 2MP depth sensor, PDF format, 3.82 MB.

Quanta ZG5 schematic as a 1.03 MB PDF, with no revision in the file name; its size matches the rev 1A copy, but identical content cannot be confirmed from the name.

Circuit diagram for the Quanta ZC3 laptop mainboard, a 1.59 MB PDF that opens in any PDF reader.

Small Wistron schematic for a sensor daughterboard, project 18B26, revision A00. The name does not give the laptop brand or model it belongs to.

Schematic for the Samsung Galaxy A20, model SM-A205F, packed as a PDF inside a RAR archive.

Service schematic in PDF for the Samsung LA32C590H1R LCD television, built on the N88A chassis.

Quanta schematic in PDF for the HKB main board, delivered as a 735 KB RAR. HKB is a Quanta project code; the name lists no laptop brand or revision.

ASUS X751NV laptop schematic, mainboard revision 2.1, delivered as a PDF inside a 3.09 MB RAR archive.

Service schematic for the Xiaomi Mi 12 smartphone, provided in a RAR archive of about 5.05 MB. The name gives no board number or revision.

Schematic in PDF form, packed as RAR, for the Inventec-designed main board 6050A2150101, MB revision A04, which is commonly found in HP machines.

Notebook mainboard schematic for Quanta project UW1, about 1022 KB as a PDF. NB in the name most likely just means notebook, and no revision, brand or chipset is given…

Schematic for the K401LB laptop mainboard, an ASUS model, packed as a PDF in a 742 KB RAR archive; RG in the name is probably an ASUS repair guide style document, but…

Circuit diagrams for the Gigabyte GA-J1800N-D2H mini-ITX motherboard at revision 1.1 (R11), packed as a PDF in a 488 KB RAR archive.

Quanta ZR1 mainboard schematic at revision 1A, delivered as a 1.02 MB PDF. Quanta, a major notebook ODM, labels its boards with project codes like ZR1, and the revision…

Schematic in PDF format, 12.8 MB, named only th55dx650k with no further detail in the file name.

Schematic for the Quanta G3ED laptop main board, number DAG3EDMB8D0, delivered as a PDF inside a 3.24 MB RAR archive.

Circuit diagram for the ASRock G41M-VS3 motherboard, revision 1.01, supplied as a PDF inside a RAR archive.

Gigabyte GA-B85M-D3H-A circuit diagram, revision 1.0, delivered as a PDF inside a 787 KB RAR.

PDF schematic of the MSI MS-16GC notebook mainboard, version 1.1, inside a RAR archive.

Schematic in PDF form inside a RAR archive for LCFC board NM-D711, used in Lenovo laptops. The name does not give the exact model.

Schematic for the Gigabyte GA-H110M-S2PV motherboard, revision 1.0, provided as a PDF in a RAR archive.

Schematic for the Gigabyte GA-G41MT-ES2L desktop board, revision 1.3 per the R13 token, supplied as a PDF inside a RAR archive.

Schematic PDF of 1.56 MB whose name refers to U99 and U93, suggesting a document covering both model codes; no brand, board number or revision is given.

Circuit diagram for a Sony laptop mainboard identified as GD1A, supplied as a PDF of about 733 KB.

Service schematic for the television model KLV-40R562C, packaged as a 9.54 MB PDF. The name states only the model, without chassis or main board revision, so the opening…

MSI MS-7298 motherboard schematic, revision 1.0, provided as a 971 KB PDF. The MS-7 prefix is MSI's numbering for desktop mainboards.

PDF schematic for the MSI MS-16J11 mainboard in its 0A revision, packed in a 2.70 MB rar.

Circuit schematic from ECS in a 875 KB PDF covering the J10IL1 board. Elitegroup supplies laptop and mainboard designs to various brands, so finding the board code on…

Compal schematic for board LA-6111P, revision 1.0, with project code NVX00 and a date of 28 April 2010 in the name.

Lenovo ThinkPad T430 schematic in PDF form, labelled NZM4H-7 with revision r7.54, stored in a RAR archive of roughly 1.3 MB.