Schematic for the IBM ThinkPad A31, a 1.00 MB PDF whose name gives only the model. No board number or revision is mentioned, so compare the PCB markings with the…

Datasheet-style PDF for the BU2508DX, roughly 80 KB, indexed under schematics. This is a well known horizontal deflection transistor for CRT TVs and monitors, and the D…

Named 3LN02C, this 41.8 KB PDF is filed among schematics but its name is a component-type code with a C suffix and gives no device or board details.

Component data for the 2SB1527 in PDF form, roughly 73 KB, catalogued as a schematic though the bare part number suggests a datasheet.

The name 243NQ gives only a part family prefix with no suffix, so this 45.4 KB PDF probably covers a whole series of power rectifier devices in one datasheet, despite…

PDF document of 202 KB named 25CTQ, a series-style code with no voltage suffix, so it probably covers a family of related components in datasheet form.

Series datasheet in PDF form, roughly 109 KB, titled 8GBU series and indexed as a schematic.

PDF schematic for the Lenovo B490 laptop, roughly 1.95 MB. The name omits the motherboard number and revision, so read the board code inside and confirm it against the…

Schematic in PDF form for the IBM ThinkPad R40 laptop, roughly 1.45 MB. The file name gives no board number or revision, so compare page headers with the markings on…

Samsung SM-F926B schematic diagrams, roughly 2.09 MB in a ZIP archive; SM-F926 is the Galaxy Z Fold3 and B marks the international model.

Schematic in PDF, packed in a 2.75 MB RAR, for the Compal motherboard LA-L655P. No laptop model or revision is given beyond the board number, which follows Compal's…

Schematic for MSI MS-V316 revision 1.1, provided as a PDF of roughly 629 KB. The MS-Vxxx number belongs to MSI's graphics card designs, and the drawing lays out…

PDF containing PCB layout and schematic diagrams for the Nova 3i, presumably the Huawei Nova 3i smartphone, though the brand is not stated; the Bengali title phrase…

ASUS schematic in PDF for the G531GW and G711GW gaming notebooks, board revision 1.5. The diagram covers the power section, CPU and GPU supply rails, the power-on…

PDF schematic for the ASUS GA401QM laptop mainboard, part of the ROG Zephyrus G14 line, in a 4.64 MB ZIP archive.

Circuit schematic for the Quanta ED2 board in its UMA configuration, where graphics come from the chipset or CPU rather than a separate GPU.

Schematic diagram for revision 1.1 of the Gigabyte GA-Z170X-Gaming 3 motherboard, supplied as PDF in a 1.22 MB RAR.

Schematic in PDF form for the ASUS 14-inch X421 family, covering X421EAY, X421EPY and X421EQY variants, packed as a 7.61 MB RAR.

PDF schematic of MSI board MS-7B23, marked version 33 in the name, archived as RAR at roughly 3.2 MB.

Collection of fault tips for Sharp televisions in PDF, roughly 185 KB, written in Portuguese as dicas de defeitos, meaning defect hints.

PDF schematic for the Lenovo GS340 mainboard NM-C571, packed in a 2.70 MB RAR archive. The NM- prefix is the LCFC board numbering used for Lenovo designs.

Romanian-labelled schematic of a preamplifier with tone corrector, meaning a bass and treble tone control section, provided as a 330 KB PDF.

Schematic PDF for the LCFC motherboard NM-A771, revision 1.0, with the internal project name Miray-SKY. LCFC is Lenovo's in-house ODM and uses NM-prefixed numbers.

PDF schematic of roughly 4.19 MB for Wistron board 14279-1; it appears identical in name and size to another entry for the same number.

Compal LA-5752P schematic, a PDF of roughly 837 KB that looks like a duplicate copy of the same document based on its numbered suffix. No laptop brand or model is named.

PDF on the ROHM BD9211F, 185 KB, filed as a schematic. The name contains only the part number plus an author tag, so it is likely the datasheet or a short annotated…

PDF schematic for the JEDI15-17 CML platform, Wistron board 18806-1, with the code 00C5T, supplied in a RAR archive. CML is generally read as Intel Comet Lake.

PDF circuit diagram for the MS-7395 motherboard, version 1.0, roughly 1.15 MB. The MS-7xxx number matches the scheme MSI uses for its desktop mainboards, though the name…

Pegatron schematic for a board code-named Viper2, with the reference P7RCR in the file name.

Schematic for the ADP-60DP adapter rated 19 V at 3.16 A, roughly 60 W, stored in a 684 KB rar file. The ADP prefix matches Delta Electronics model numbering.

Quanta schematic in PDF for project 0P1B, board DA00P1MB6D0, stored in a 1.57 MB RAR archive.

Schematic archive for the Lenovo A60+ phone, the plus variant rather than the plain A60, packed as a RAR file of roughly 2.37 MB.

Circuit schematic for the Biostar A78GA-M2T desktop board, revision 6.4, delivered in a 664 KB RAR file.

Schematic for the Acer Aspire 3 A315-22 notebook, whose mainboard is the Huaqin design NB8607, compressed into a 1.80 MB rar.

MSI MS-7047 mainboard schematic in RAR format, about 787 KB in size. MSI numbers its desktop motherboards in the MS-7xxx range, and this name provides no revision.

PDF schematic for the Jetway J694TAS motherboard, revision 1.0, about 524 KB. It covers the board's power circuitry, processor regulator, memory supply, clock and reset…

Schematic PDF for the Dell Latitude 5285 2-in-1, built on Compal board LA-F371P. Compal uses the LA-xxxxP pattern for its laptop and tablet designs.

PDF for BD9422EFV, 1.10 MB, filed as a schematic. The code fits ROHM's BD-series IC numbering, with EFV denoting the package type; nothing else is in the name, so it is…

PDF schematic whose name reads Berlin 10G with the abbreviation BL10G, roughly 768 KB. That appears to be a project or board code name, but no brand, laptop model or…

Quanta SX7 schematic for the HP ProBook 4325s and 4425s laptops, a PDF of roughly 998 KB.