Maxim MAX1540 datasheet, an 838 KB PDF identified only by its part number. Read the opening page for the device function and electrical limits.

PDF schematic for the MSI-designed board MS-7906, revision 1.0, about 1.58 MB. MSI uses the MS-xxxx numbering for its own motherboards and for boards it builds for other…

Schematic for the HP ProBook 4540s laptop, with the board identified by the number 11243-1, in a 2.24 MB PDF.

RAR-compressed PDF schematic for board 6050A3087502-MB-A03, revision A03, which the name attributes to Wistron.

Zipped schematic for the Dell Inspiron N5030, DJ2 MV project, board 10240-1, 2.55 MB. The five-digit number with dash suffix fits the Wistron numbering, and DJ2 is a…

Schematic PDF for the Lenovo GY552 board NM-C991, packed in a 2.21 MB RAR. The NM- numbering belongs to LCFC, the Lenovo ODM, and this set pairs naturally with the…

Quanta ST6 motherboard schematic for board number DA0ST6MB6E0, delivered as a 2.56 MB PDF.

Schematic for the Acer Swift 3 SF314-57 laptop, designed by Huaqin under project number NB8511-12, schematic version 1.0.

Lenovo ThinkPad schematic for board NM-A151 in PDF form, 1.79 MB. The NM- numbering belongs to LCFC, the Lenovo ODM behind many ThinkPad boards.

PDF schematic for the Quanta board DA0Z8PMB8E0, project code Z8P, a 1.08 MB document. Quanta uses DA0-prefixed numbers on boards built for several laptop brands, and the…

PDF schematic for the HP nx6320 laptop, around 1 MB in size. The name gives no motherboard number or revision, so compare the board identifier printed on the PCB before…

Laptop schematic identified only by the number 4520, with no brand, board number or revision stated in the name, so the exact model cannot be confirmed from the title…

A 68.3 KB PDF bearing the name 2SD2324, a Japanese JIS designation for an NPN transistor, since 2SD marks NPN low-frequency devices.

Here the PDF, about 110 KB, is labelled with the bare part number 2SC3459 and listed as a schematic.

The 2SA1869 is covered by this 174 KB PDF, a PNP bipolar transistor in the Japanese JIS 2SA series.

The 1SS398 is the subject of this 78.2 KB PDF, which is catalogued as a schematic but is likely a single-part datasheet.

Datasheet-type PDF, 394 KB, for the 24LC08B, an 8 Kbit I2C serial EEPROM arranged as four 256-byte blocks.

Sony schematic named ms01, a 1.17 MB PDF; the code likely refers to a project or board, but the name gives no VAIO model or MBX number, so check the title block.

Duplicate of the Compal LA-A972P schematic: a 1.19 MB PDF with a copy suffix in its name, probably identical to the other file of that size.

Small PDF, 376 KB, whose Spanish title means converters, with no device, brand or model in the name.

Small 551 KB PDF schematic whose name holds only the token SY3, with no brand, model or revision stated, so the exact device cannot be confirmed from the name alone.

Schematic for the Lenovo 3000 N100 notebook in PDF format, 875 KB in size. The name gives no board number, ODM or revision, so open the document and check its title…

Schematic in PDF form whose name, a bare number 24760, gives no model, brand or board number.

Schematic set in PDF format, packed in RAR, for Compal boards LA-H482P and LA-H492P. LA-xxxxP numbers follow Compal's scheme, so the boards may ship under various laptop…

RAR archive holding the PDF schematic for the Quanta JW2 mainboard DA0JW2MB8D0 in its UMA (integrated graphics only) configuration.

Schematic in PDF form identified only as NB3029, packed into a 7.10 MB RAR archive. The name does not state the laptop brand, model or revision, so open the drawing and…

Schematic for the Huaqin NB2672 project, supplied as a 3.55 MB PDF. Huaqin is a Chinese ODM that designs notebooks for several brands, and the name gives no retail…

PDF sheet of voltages from a working TCOM board, the Portuguese title meaning voltages while running, about 225 KB.

Quanta schematic for the G71 board, number DAG71MB16D0, 6-layer design revision 1A, supplied as a PDF in a 2.54 MB RAR.

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 PDF labelled only V400, a 327 KB file whose name appears to be a duplicate copy.

Pegatron schematic for the board named MILLER with code MI4FA, supplied as a PDF inside a 3.44 MB RAR.

PDF schematic for the Quanta AM9A board, roughly 1.51 MB. The name gives the Quanta project code only, with no revision, laptop brand or model, so the title block and…

Schematic for a Z94RP board at revision 1.2, provided as a PDF. No brand or laptop model is given in the name, so the title block and the PCB silkscreen are the way to…

Quanta schematic for the U8A project, board DA0U8AMB6A0, revision 1A, in the UMA variant meaning integrated graphics with no discrete GPU, supplied as a PDF inside RAR.

Schematic in PDF for the Acer Aspire A315-52 on Compal board LA-K701P, packed as a 1.64 MB RAR.

Schematic PDF, 798 KB, labeled N4030 UMA, meaning the variant using integrated graphics with no discrete GPU.

Schematic for MSI board MS-N082 at revision 1.1, supplied as a PDF inside a RAR archive.

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…