Schematic for the Compal LA-5881P laptop motherboard, revision R0.1, delivered in a 1014 KB RAR archive.

Revision 1.0 circuit diagram for the Compal LA-5361P laptop mainboard, supplied as a 1.30 MB RAR archive.

Compal LA-2831 notebook motherboard schematics, revision D, in a 1.35 MB RAR archive. The letter revision is unusual next to the R0.x style used on many Compal sheets…

Schematic archive for Compal notebook board LA-2592 at revision R0.3, about 939 KB in RAR format.

Compal LA-2171 schematic at revision R0.2, a 1.75 MB RAR archive. A revision this low points to an early pilot build, so values and parts may differ from retail boards.

Schematic PDF for the Compal LA-D702P motherboard, with BDL50 given as its board code name, 3.14 MB in size.

Compal LA-B015P schematic, revision 1.0, in a 1.84 MB PDF with no host laptop model given in the name.

Schematic for the TCL Q510 mobile phone, supplied as a 674 KB PDF. The name gives no board number or revision, so compare the title block with the markings on the…

Huawei G700-U10 circuit diagram in PDF form, about 2.16 MB. The U10 suffix identifies the specific variant named in the file, so make sure your handset carries the same…

Layout document for the Xiaomi Mi Max, a small PDF of around 166 KB. A layout sheet shows where components sit on the printed circuit board, which is what you need to…

Top-side component placement drawing in PDF for the MI2 board at the P4 build stage, most likely the Xiaomi Mi 2 phone.

Sony VAIO laptop schematic in PDF form for motherboard MBX-237, with the name marking revision v030 (the trailing (1) only indicates a duplicate copy).

Repair guide in PDF for the ASUS H110M-K D3 desktop motherboard, the DDR3 variant of the H110M-K.

Samsung schematic PDF covering the NP-RV420, NP-RV520 and NP-RV720 notebooks, 867 KB in size.

Schematic diagram in PDF form for the Gigabyte GA-H81M-S2PT motherboard, board revision 1.01.

Motherboard schematic in PDF format whose name contains z50cr, MB, s1202-2 and MBX-266.

Schematic diagram set for the Samsung SM-A310F smartphone, supplied as a 1.31 MB PDF. It is useful for tracing power rails from the PMIC, following charging and USB…

Schematic for the Samsung SM-G965F, labelled S9+ in the name, supplied as a 12.4 MB PDF.

Apple iPhone 8 Plus schematic document in PDF, 2.35 MB. The name does not state a board number or revision, so check the logic board markings before relying on page…

Component placement PDF for the Apple iPhone 7 Plus logic board, about 5.99 MB. A PCB drawing of this type shows where parts, connectors and test points sit, letting a…

Wistron-made schematic in PDF covering Dell Inspiron N5050, N5040 and Dell 3520 machines, according to the file name.

Schematic diagram for the Sony VAIO MBX-153 motherboard, a Foxconn design, in a 1.39 MB PDF.

Schematic in PDF for Compal motherboard LA-6062P, revision 2.0; the name gives no laptop brand or model.

Samsung SM-G361H schematic in PDF form, sized 3.17 MB, covering the circuitry of this Galaxy handset's logic board.

Compal LA-A091P laptop motherboard schematic, revision 1.0, in a compact 1.26 MB PDF. The LA-xxxxP pattern is Compal's board numbering, used on notebooks built for many…

Schematic for the Compal LA-9912P notebook motherboard, revision 1.0, delivered as a 6.94 MB PDF.

PDF schematic for the Acer eMachines E430 and E630, Compal board LA-5991P with project code NDWG0 at revision 0.1.

Schematic for the Dell Inspiron 1501, a notebook manufactured by Quanta; Kirin is given as the project name of the design.

Schematic in PDF form for the Dell Inspiron 3520, with the file name carrying the platform designation Caruso15 HR H00.

Quanta FH5 schematic, revision 1A, dated 2010-09-27 in the file name, 1.02 MB PDF. The ah531 prefix most likely refers to the Acer Aspire AH531, a model built on the FH5…

Revision 2.0 schematic for the ASUS UL20A laptop, provided as a 2.58 MB PDF. The pages describe the complete mainboard circuitry, including the power stages, battery…

Samsung NP-Q1 schematic stored as a 1.10 MB PDF; the name gives only the model and no motherboard number or revision.

Samsung Galaxy Tab 7.0 Plus, model GT-P6200, covered by a 9.46 MB schematic PDF without a stated board revision.

Schematic diagrams for the Nokia C7 smartphone, provided as a 3.30 MB PDF document. A technician can rely on these pages to follow the power management circuitry…

Nokia N80 schematic, part or version 2 according to its name, provided as a 1.43 MB PDF.

Schematic package for the Nokia X3 handset, a sizeable 6.11 MB PDF. No board variant or revision appears in the name, so check the title block inside for that…

Nokia 2100 schematic, marked as version 2.0 in its title, delivered as a 1.49 MB PDF. The drawings help when diagnosing a phone that will not power on, does not charge…

Schematic for the LG G4 in the H815 variant, a 16.5 MB PDF. The model code matters because G4 versions differ by region and carrier, so confirm the label on the phone…

Schematic diagram set for the Nokia 2280 phone, stored as a 926 KB PDF. No board revision or version is stated in the name.

Schematic set for the Nokia 3500, an 856 KB PDF with no board version in the name. Use it to follow the battery and charging path, trace power distribution to the…