Revision 1.0 schematic for the Compal LA-5331P laptop board, packed in an 868 KB RAR archive.

Compal LA-5154P motherboard schematic, revision 1.0, provided in a 1.39 MB RAR archive. The name gives no notebook model, brand or chipset beyond the board number.

Circuit diagrams for the Compal LA-4093P mainboard, revision R1.0, packed in a 1.24 MB RAR archive.

Laptop motherboard schematics for Compal board LA-1511, revision R0B, supplied as a RAR archive of 1.01 MB.

Laptop schematic for the Toshiba Satellite C650 and C655 D-series on the Inventec Manaus 10R board, with PCB number 6050A2408901.

Component layout diagram for the Xiaomi Mi 4S smartphone, supplied as a PDF of about 2.3 MB.

Full schematic in PDF for the MI2 mainboard at the P4 build, with 0917 most likely the drawing date.

Schematic in PDF format for the Quanta U92 board at revision R1A, with a design date of 27 March 2013 in the name.

Schematic for the Dell Vostro 1500, provided as a PDF of roughly 1010 KB. No ODM, board number or revision appears in the file name, and its size differs from another…

Circuit diagram for the Dell Vostro 1000 notebook, supplied as a 1.27 MB PDF. Its name carries no board number, ODM or revision information, so the title block inside is…

PDF service schematic for Philips LCD televisions, with the 24PFL5505 and 24PFL4505 models named, plus a truncated reference to a 32-inch PF series model.

Schematic in PDF titled only Scala3-14CRV, a platform name of the kind Samsung used for its notebook mainboards, 1.04 MB in size.

Short PDF reference listing IC equivalents, meaning substitute part numbers that can replace one another in a repair.

Schematic diagram in PDF for the Gigabyte GA-965P-DS4 desktop motherboard, with the 101G tag likely marking the document revision.

Compal schematic for the LA-A996P motherboard, revision 4.0, supplied as an 804 KB PDF.

Schematic in PDF form for a Quanta ZE7 motherboard, revision 1B, 842 KB in size. The name does not say which laptop brand uses this board, so match the ZE7 code and…

Repair guide in PDF form for the K43SA notebook, filed under schematics at 342 KB. Documents of this kind usually walk through power-on sequences, typical failure…

Schematics in PDF for the Lenovo C260 all-in-one, project ZAA00, made on Compal board LA-B001P. The LA-xxxxP pattern is Compal's standard board numbering.

Full schematic for the Huawei G525 smartphone, provided as a 585 KB PDF. The name lists no board revision, so compare the circuit labels with your phone's mainboard.

Board map for the Huawei G6 phone, a small 101 KB PDF showing component placement rather than full circuitry.

Schematic for the Samsung SM-A720F, provided as a 3.58 MB PDF. The file name lists only the model, without revision or region information.

Samsung SM-E500F schematics provided in an 8.68 MB PDF file. The name lists only the model, without revision or region.

Samsung SM-A800I disassembly guide, a 1009 KB PDF listed under schematics. Disassembly documents of this kind describe how to open the handset step by step, which screws…

User guide for the Huawei Y5II smartphone, a 7.66 MB PDF even though it is filed among schematics.

Circuit schematic of the Orange Pi Zero Plus2, revision 1.0, as a 197 KB PDF. It documents the power tree, processor pin connections, memory, onboard storage, wireless…

SMD Databook 2011 covering active SMD semiconductor components, a 19 MB PDF reference catalogued under schematics.

Quanta schematic in PDF for the motherboard DA0QU9MB6C0, project code ZHK, revision 3A, with a document date of 30 June 2014 in the name. The laptop brand is not stated.

PDF schematic covering the ASUS F80Q and F80L notebooks, revision 2.0. One drawing set often serves several closely related models that share a mainboard, but confirm…

Schematic for the Quanta CT6 project, revision R1B, as a 989 KB PDF; the laptop brand and model are not stated in the name.

Schematics for the HP Compaq Presario CQ40 built on the Compal board LA-4101P, delivered as a 1.64 MB PDF.

Compal LA-5752P motherboard schematic, an 837 KB PDF whose name gives only the board number with no brand or revision.

Revision 1.3 schematic for the ASUS K40AB laptop, provided as a 2.07 MB PDF. It shows the full mainboard circuit, including power regulation, charging, CPU and chipset…

Schematic for the Samsung E1230 basic mobile phone, delivered as a fairly large PDF of about 9.76 MB, suggesting high-resolution or multi-page service drawings.

Schematic for the Samsung Galaxy Grand Prime, model SM-G531H, supplied as a 3.21 MB PDF. No board revision appears in the name.

Circuit schematic for the Samsung Galaxy Chat, model B5330, delivered as a 2.17 MB PDF.

Nokia N86 schematic documentation in a fairly large 6.95 MB PDF, likely containing detailed sheets for the handset's main board.

Nokia N77 schematic in PDF format, 607 KB in size, a compact document that may contain only part of the full diagram set.

Nokia N93 schematic, the second document of its kind according to the name, delivered as a 1.27 MB PDF.

Nokia 6070 schematics in a 1.03 MB PDF document. The name identifies the model but provides no board version or revision details.

Schematics for the Nokia 5100 phone in a 798 KB PDF; the trailing 2 in the name likely indicates a second part or alternate version of the document.