Circuit schematic for the Compal LA-8831P motherboard, project QCZ00, revision 1.0 A00, dated 2012.09.13 and marked TBD, in a 3.04 MB PDF.

Schematic for the Compal LA-K661P motherboard, revision 1.0, listed under Dell and supplied as a PDF inside a 3.09 MB RAR archive.

Studiomaster M1000 schematic, supplied as a 576 KB PDF. Studiomaster builds professional audio gear such as mixers and amplifiers, and a diagram like this is used to…

Complete schematic in Spanish for the Samsung SM-A920F smartphone, the Galaxy A9 2018 model, in a 10.6 MB PDF.

Laptop schematic for Compal board LA-2461 at revision R0.3, stored as a 1.29 MB RAR archive.

Schematic in PDF form for the Compal LA-C632P mainboard, revision 1.0 with the A00 marking, associated with the ADM70 project code given in the name.

Spanish microelectronics course in PDF form, 4.14 MB, without any specific device, brand or board named.

Very early R0.1 schematic for the Compal LA-6758P motherboard, stored as a 1.45 MB RAR archive.

Schematic for the HP ProBook 450 G1 made by Wistron, dated 2013 in the name, for the S series design on the Intel Shark Bay platform, with the revision marked MV.

Spanish PDF titled Microelectrónica, 4.14 MB, with no device, brand or board named. It is likely training or course material covering microelectronics topics such as…

Soft start circuit schematic, saved as a 1.78 MB PDF; the note in the name indicates it was converted from another format.

Quanta QT8 laptop mainboard schematic at revision R1A, supplied as an 805 KB PDF. Quanta Computer is a Taiwanese ODM that builds notebooks for many brands, and its…

Schematic in PDF form for the TongFang PF4PN2F laptop motherboard, version V1.0 marked final with a build stamp of 2019-08-28 12:00.

Compal schematic for board LA-7912P, revision 0.2, delivered as a PDF inside a 1.51 MB RAR archive.

Schematic diagram in PDF for the Compal LA-M366P board, revision 1.0, packed in a RAR archive of about 3.08 MB. The name does not state the laptop brand or model.

Laptop mainboard schematic for the Quanta TE1 design, provided as a 720 KB PDF with no revision or retail model in its name.

Schematic for the Dell XPS 15 9560, built on Compal board LA-C361P revision 0.1, with project code AAM00 and an X00 build stage noted in the name; the drawing is a PDF…

Issue of Silicon Chip magazine dated February 2005, scanned to a 24.7 MB PDF. Silicon Chip is an Australian electronics magazine that publishes construction projects…

Laptop motherboard schematic in PDF format labelled M841 at the DVT stage, meaning design verification test, an engineering build that can differ slightly from the…

Circuit diagram of the Quanta SW6H motherboard, revision 1A, as a 1.09 MB PDF. The name does not specify the graphics variant or the laptop brand, so confirm the SW6H…

Quanta EW3 schematic marked rc1 in the name, a tag that likely denotes an early or release-candidate revision rather than a final 1A build.

Quanta NE7 laptop motherboard schematic at revision 3A, with a date code of 22 March 2010 in the name, supplied as a 1.34 MB PDF.

Lenovo laptop schematic for board NM-A272, revision R1.0, labelled Compal and packed as a 2.06 MB RAR archive.

Schematic of the Compal LA-1691 motherboard at revision R0.4, stored in a 950 KB RAR archive.

Schematic for Quanta motherboard DA0LZ7MB8E0, a 1.14 MB PDF, with no laptop brand or model listed in the name.

Circuit diagram for a milliohm meter, provided as a 436 KB PDF. It is not tied to any laptop or motherboard; it describes a measurement instrument useful on the bench…

Document named f970, attributed by name to its author yahya, provided as a 3.14 MB PDF.

Power supply schematic for a chip amplifier, provided as a 497 KB PDF with a source tag in the name.

MSI motherboard schematic for MS-7393, revision 0A, in PDF form; the 070615K1 suffix appears to be a date and build code.

PDF schematic titled simply 4kw, most likely a high-power audio amplifier rated around 4 kilowatts.

RAR archive holding a PDF schematic for the Dell Alienware X15 R2 gaming laptop, Compal project HDS70, motherboard LA-L613P at revision 1.0, A00 build.

Dell Inspiron 15-3520 schematic for the Compal board LA-946P with project code HDL5A, revision 1.0C, provided as a 3.95 MB PDF.

Quanta SW7 motherboard schematic in a 1.24 MB PDF. The file name gives neither a revision nor the laptop brand, so match the SW7 code and revision printed on the PCB…

Schematic for the Quanta X1B-10L board with discrete graphics, revision 1A, dated 04062015, in a 1.92 MB PDF. The 10L suffix likely refers to a ten-layer PCB build.

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.

MSI motherboard MS-7402 schematic, revision 1.0, with extra tags 961128 and irt5 whose meaning is not stated, possibly internal build or date codes.

Schematic in PDF format, 2.01 MB, for laptop board 12309-1, numbered in the Wistron style; the name states no model or revision.

Early R0.5 schematic of the Compal LA-2821P motherboard, archived in a 1.25 MB RAR. Revisions below 1.0 are usually engineering or pilot builds, so part values and some…

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

PDF circuit diagram for the ThinkPad T400 built on the MALIBU-3 motherboard, an external SDV-stage release, version 142 dated 0928, covering the ICH9 chipset variant.