Schematic PDF of 8.97 MB named for the P20 lite; the name gives no brand or board number, but P20 lite is a Huawei model name.

Schematic PDF of 2.00 MB named X65 with the code name Sydney; no brand or board number appears in the name, so the device it belongs to has to be verified from the title…

Named 35scgq045, this 70.6 KB PDF is grouped with schematics, but the name suggests a discrete component code and carries no device, brand or revision information.

Listed among schematics, 30BQ015 is a 105 KB PDF whose name corresponds to a part-number pattern, so the pages are expected to be a component datasheet.

Motherboard schematic PDF labelled ACLUA, with a date stamp of 20131231 that likely marks the drawing release.

Datasheet PDF whose name, K3918, most likely refers to a component marking; it may be a power MOSFET, but that cannot be confirmed from the name, so open the file to see…

Schematic diagram of the Apple iPhone 3GS, in PDF format, and no board number or revision is given in the name.

Samsung SM-J710F schematic in PDF format, a fairly large 6.27 MB file with no revision noted in its name.

PDF of 541 KB named only with the number 75006379, with nothing in the name identifying the device, maker or part it describes.

The 208 KB PDF named 20CTQ150 is listed as a schematic, yet the name reads like a discrete component part number, not a motherboard identifier.

Circuit diagram for the Quanta Z8C notebook mainboard at revision 3A, a 2.75 MB PDF. No laptop brand or model is named, only the Quanta ODM project code.

Schematic PDF for the Topstar S42Q laptop board at revision A, 1.89 MB in size. The name gives no further detail on chipset or processor platform.

PDF schematic named TERESA20, 1.72 MB, which looks like a project code name with a revision or variant number.

PDF schematic of 1.16 MB for a device named A3000. The name gives no brand, board number or revision, so confirm the model against the hardware before relying on part…

Samsung NP-R560 laptop schematic, a 1.68 MB PDF; the name states the model but not the board code name or revision.

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.

A small 105 KB PDF filed under schematics, with a name pointing to the 85C72-82 range. The name gives no device, brand or board number, and the code resembles a…

This 57.7 KB PDF, listed as a schematic, is named 64LC10-40, which reads like a range of variants within one component series.

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.

Motherboard schematic in PDF form for a project named Krug 15 in a UMA build, meaning integrated graphics with no discrete GPU.

Filed as a schematic, the 28.3 KB PDF 3LN02SP is named after what appears to be a discrete component code, here from the LN series with an SP suffix.

Named simply 80SQ, this 125 KB PDF is indexed as a schematic, but the code looks like a series designation for a rectifier diode family rather than a circuit diagram…

PDF document of 76.9 KB named 23SC1604, listed in the schematics section. Apart from the part number the name gives no detail about the manufacturer or function, so the…

A small PDF of 196 KB filed as a schematic, named after the code 20ETF02, which looks like a discrete semiconductor part number rather than a laptop board.

Brief PDF document of 25.6 KB named 2pg351, listed as a schematic. Apart from the part-like code, the name carries no model, brand or revision, so treat it as a short…

Schematic for the ASUS Z62HA notebook, a 2.94 MB PDF with no revision given in the file name.

PDF schematic for MSI motherboard MS-7085, version 1.1, with 0811 in the name probably being a date code.

Acer 4250 schematic in PDF form for the ZQP project board, revision B, dated 0315 in the name, 952 KB.

The 80RIA name on this 191 KB PDF refers to a series of power semiconductors rather than a circuit board, and although it is filed as a schematic, a component datasheet…

Component datasheet in PDF format, about 1.26 MB, whose name suggests the DTC115EE series, a family of pre-biased digital transistors with built-in resistors.

Schematic PDF named only X200, about 719 KB, with no brand, revision or board number in the name.

PDF of 1.44 MB named HT7166, catalogued under schematics, with no device, brand or board stated in the name.

Schematic PDF, 2.09 MB, named only T61. The name states no brand, board number or revision, so read the document cover to confirm what board it describes.

PDF of 25.8 KB carrying only the code 2pg302 in its name and filed under schematics. No laptop model, board number or manufacturer is stated, so the content cannot be…

Short PDF, 26.4 KB, named 2pg301 and placed in the schematic category alongside related 2pg files.

A small PDF of 71.3 KB catalogued as a schematic, whose name gives only the token 12f with no brand, model or board number.

PDF schematic named j701, 2.88 MB, with no brand recorded in the listing. The name is brief and does not confirm the exact device, so the content should be checked to…

PDF schematic for the H61H2-CM motherboard, version 1.0, packed in a RAR archive. The brand is not given in the name.

Schematic PDF packed in a RAR file for the Sony VAIO VGN-FE series, with board MBX-149 and design code MS10-1 given in the name.

Schematic for the NB116BT1 motherboard, version V10, supplied as a PDF inside a 6.80 MB RAR archive.