Schematic in PDF form for a Positivo board identified as POS-PIG43BC, revision R100. The name gives no laptop or desktop model beyond that code, so confirm the marking…

PDF document named after the AON7466, which looks like a part number for an Alpha and Omega power MOSFET, though the catalogue lists it as an Acer schematic.

Schematic in PDF format for a Wistron board numbered 19817-1, 6.86 MB in size; the name does not state the laptop brand or model.

PDF schematic for what the name, with a misspelled prefix, indicates is the Gigabyte GA-B150M-SE-SI motherboard, revision 1.0, packed in an 891 KB RAR archive.

PDF schematic for a Z84F board, with no brand, revision or laptop model given in the name.

Lenovo schematic in PDF form, labelled only with the code 80A, so the exact model and board number cannot be confirmed from the name.

Generic PDF named only as an update, 1.35 MB in size, with no model, brand or board number given.

Schematic in PDF form for the Z450LA board, with an RG suffix in the name that is not explained, packaged as an 805 KB rar.

Schematic for a Bitland BM5688 board, delivered as a PDF in a 912 KB rar. Bitland is an ODM producing budget laptops and tablets for various brands, and the name gives…

A PDF catalogued as a schematic but named only Troubleshooting, so the device, brand and board number cannot be identified from the name.

Schematic PDF for the R9600L design, version V10 according to the name, most probably revision 1.0, at roughly 283 KB.

HP 15 notebook schematic based on the Quanta U83 project, revision 1A, provided as a 2.46 MB PDF.

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.

Schematics archive named e1080, 2.18 MB zip, with no brand or device type given in the listing.

PDF schematic for the Adamo 13 laptop, stored in an 827 KB RAR archive. The name gives only the model, without a board number or revision, so compare any identifiers on…

Lenovo A668T circuit schematics in a RAR archive of around 619 KB. The name names only the model, leaving board revision and chipset unstated, so check that the drawings…

Schematic for a board identified as Alien N8101 MB, packed in a 3.87 MB RAR. The name gives no laptop brand or model, so compare the N8101 code with the marking on your…

Schematic PDF for the Samsung RV410 laptop, labelled with the project name Scala 14L. Samsung documents its notebook designs under internal code names like this, and the…

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.

Quanta TE3 notebook motherboard schematic, revision 1A, in a 945 KB PDF file. No laptop brand or model is named, so check that the TE3 code and 1A revision printed on…

Dell schematic in PDF format shared by the Vostro 5368, Vostro 5468 and Inspiron 7569, indicating these models use a common motherboard design.

Circuit diagram for the Sony MBX-266 mainboard, distributed as a 1.13 MB PDF. The name gives only the board number, without the VAIO model or revision, so compare the…

Circuit diagram for the Samsung NP-R50 notebook in PDF format, about 1.52 MB. The name shows only the model and no board number, so confirm the BA41 code printed on the…

Spanish manual on unlocking, releasing and flashing mobile phones, a 3.27 MB PDF. No brand, model or tool is named in the title, so expect general procedures covering…

MSI H81M-P33 V2 motherboard schematic, board MS-7846 revision 2.1, as a PDF. The model name indicates an Intel H81 chipset board.

Schematic in PDF form for the ASUS UX550GD and UX550GE laptops, board revision 2.1, archived as an 8.05 MB RAR file.

General collection of ASUS schematics, about 53 MB in a RAR archive, with no specific models or board numbers in the name.

Haier front loading washing machine document of 1.03 MB in PDF format; the name gives no model number, so the specific machine covered is only known after opening it…

Schematic for the Samsung Galaxy Note 10.1 tablet, model SM-N8000, supplied as a 12.3 MB RAR archive with a Spanish name.

Schematic package for the Motorola Moto G8 Power Lite, model number XT2055, supplied as a 25.7 MB RAR archive with a Spanish name.

Schematic for the Clevo board 6-71-W94J0, revision D02B, supplied as a PDF in a 1.14 MB RAR archive.

Schematic for the HP ProBook 450 G1 and 470 G1, Wistron project Rampage, board 12241-1, as a 2.08 MB PDF; the 2080 prefix in the name is not explained.

Service schematic for a Sony LCD television built on the WAX2 chassis, supplied as an 8.30 MB PDF.

Large PDF of about 11.6 MB on eMMC data, credited to Videovision and Nasir, filed as a schematic.

Samsung Galaxy S5 schematic for the SM-G900 series, stored as a 5.08 MB PDF. The name gives the base model without a regional suffix or board revision, so compare the…

Layout map in PDF form labeled Y210-0010; the dash has been garbled into odd characters by an encoding error in the file name.

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

An 82 KB PDF for the 2SC3784, part of the JIS 2SC family of NPN transistors. It is listed as a schematic, but the file name points to a single component, so it is most…

PDF of 310 KB, the largest in this group, named 2N1893 and filed as a schematic. The JEDEC 2N designation indicates a discrete semiconductor, so the content is probably…

Filed as a schematic, this 271 KB PDF is named after the discrete part number 2N5684 with an unexplained RE suffix, which may indicate a reissued edition.