Here is a 570 KB PDF catalogued as a schematic whose name is simply 28010, without any brand or board identifier.

At only 53.7 KB, this PDF named 85hq is listed as a schematic and carries no brand or board information.

Only the code 35sgq060 is given for this 47.7 KB PDF, which is categorised as a schematic.

A 41.4 KB PDF named 35sgq045 and filed under schematics, though the name points to a component part code rather than a motherboard.

Bearing only the code 35cgq045, this 49 KB PDF sits among schematics but looks like a reference for a single component rather than a board.

A 61.7 KB PDF named 34WC02, filed with schematics. The name resembles a component part number and gives no laptop model, brand or board revision.

Indexed as a schematic, the 51.2 KB file 30SCLJQ045 appears to be a single component datasheet for a rectifier, sitting between the 030 and 060 voltage grades in this…

The 71.5 KB PDF called 25L4004 is catalogued as a schematic, yet its name follows the style of a serial memory part number, so it is most likely a chip datasheet.

A 329 KB PDF datasheet for the 24AA52 and 24LCS52 serial EEPROMs, small 2 Kbit I2C memories.

Catalogued as a schematic, this 314 KB PDF carries only the code 22GQ100 in its name, with no laptop brand, board number or revision stated.

Small 38 KB PDF named for the 10BF10 to 10BF80 range and indexed as a schematic. The name indicates a diode family covering several voltage grades in a single sheet, so…

Apple schematic for logic board 820-00928, labelled MLB_BAFFIN2 diagram_LO and packed as a PDF inside a 3.18 MB RAR file.

Schematic for Lenovo board NM-A711, packed in a RAR archive. The NM-xxxx pattern is the numbering used by LCFC, Lenovo's own ODM.

Component layout drawing for the A145F handset, packed as a 1.19 MB PDF and filed alongside the schematic of the same model.

Schematic for the Compal LA-D707P board, project CDL50, revision 1.0, packed as a PDF inside a 2.68 MB RAR archive.

Schematic packed in a RAR archive for the Wistron board 10273-1, with JE40 given as the project code.

Schematic for the Samsung SM-A207F, the Galaxy A20s model code, packed in a 3.61 MB RAR archive that the name says contains PDF documents. No board revision is listed.

Samsung RV508 schematic in PDF form, packed as a 2.04 MB RAR, covering the Scala-15UL Istanbul design with board number BA41-01377A.

Schematic for the MSI MS-7A38 motherboard; the name shows VER 10, likely revision 1.0, along with a document number 00017967.

Schematic set for the Dell 1503FP 15-inch LCD monitor, packed as a 495 KB RAR archive. The diagrams let a technician follow the power input, inverter and backlight…

ASUS schematic for the FX516PC laptop, board revision 2.0, packed as a PDF inside a ZIP archive.

PDF circuit diagram for the NTSN1521 board, design version 1.0 with a 1210 2020 code in the name, packed as a RAR archive.

A PDF schematic for the ASUS FX516R series, packed in a RAR archive of about 2.9 MB. The name gives no board revision, so compare the revision in the schematic title…

Clevo NJ50CU and NJ51CU barebone schematic, covering board 6-71-NJ500-D02 and D02A, packed as PDF in a 1.85 MB RAR.

Schematic PDF for the MSI MS-AC751 board, revision 2.1, with the additional reference code 00077465 in the name, packed as a 1.31 MB RAR archive.

Schematic PDF for the Toshiba Satellite C660, reference K000124430, built on Compal board LA-6849P, packed in a 539 KB RAR.

Databook for the AMD Polaris 11 Pro GPU in PDF form, packed in a 1.27 MB RAR archive. It covers the chip's pin functions, power domains, GDDR5 memory interface and…

Databook covering the AMD Polaris 21 GPU, packed as a PDF in a 1.25 MB RAR. It describes the chip's ball-out, supply rails, GDDR5 memory interface and electrical limits.

Schematic in PDF form for the GI5CPXX mainboard, with the name also carrying the model code T90-TB.

Circuit schematic for the ASUS Pro Q470M-C business-class micro-ATX motherboard based on the Intel Q470 chipset, in PDF form packed into a 1.22 MB RAR file.

Vivo Y91S schematic packed together with PCB layout material, as the name states, in a 1.18 MB ZIP.

Schematic in PDF form for the Lenovo IdeaCentre AIO 560 all-in-one, model A560-24ALC, built on an AMD FP6 platform at revision 01, packed in a 3.58 MB RAR archive.

PDF schematic of the MSI MS-7175 desktop motherboard, revision 0A, packed as an 826 KB RAR.

Schematic in PDF format for the HP ProBook 4326s, built on the Quanta SX7 mainboard, packaged in a RAR archive of around 977 KB.

Schematic diagram for the Xiaomi Mi 10S smartphone, packed as a RAR archive of around 1.16 MB.

Schematic PDF for the ASUS Sabertooth X99 motherboard, packed in RAR. The RG tag is common on ASUS desktop schematic releases, though its exact meaning is not stated…

Schematic in PDF form for a Quanta laptop board coded 0W9, with the full board number DA00W9MBAD0, packed in a 1.57 MB archive.

Schematic in PDF form, packed in a RAR archive, for the ASUS ROG Strix B360-G Gaming desktop motherboard, an Intel B360 chipset board.

Gigabyte GA-H170M-D3H-GSM schematic, revision 1.0 as indicated by the R10 suffix, in PDF format packed inside a RAR. This desktop board uses the Intel H170 chipset.

Gigabyte GA-P41T-D3P desktop motherboard schematic, apparently for PCB revision 1.31, packed as a 959 KB RAR containing a PDF.