PDF for the Apple A2179 laptop logic board 820-01958, titled as a boardview although indexed as a schematic, 2.40 MB in size.

Sony document titled Smart LED, catalogued as a schematic, provided as a 13 MB PDF. The name does not specify the TV model or chassis, so open it and check the covered…

Quanta TWH motherboard schematic labelled revision A, supplied as a 1.15 MB PDF. The name gives no CPU, chipset or graphics details, so the block diagram inside will…

Schematic for the Quanta SA8 laptop mainboard, revision 1A, supplied as an 838 KB PDF and apparently a duplicate copy.

Schematic for the Quanta DM5 project, code-named Shelby, in its integrated-graphics version, supplied as a 1.07 MB PDF.

Schematic for the BenQ R31E and T31 laptops, both built on the Quanta ED5 platform, provided as a PDF.

Compal LA-A551P schematic at revision R0.2, delivered as a 993 KB RAR archive. A separate R0.1 copy of the same board exists, so pick the one matching the revision…

Compal LA-6961P schematic package at revision R0.4, compressed to 1017 KB as RAR. The name gives no notebook model or brand, only the ODM board code and an engineering…

Schematic for the Dell Latitude E5440 tied in the name to board LA-A101, packaged as a 3.35 MB PDF; the same size as other LA-A101P files suggests identical content.

Quanta CT3 mainboard schematic at revision R2A, delivered as a 1.16 MB PDF document. Opening it in a PDF reader gives access to the rail map, regulator circuits…

An 822 KB PDF on COF panel repairs, referring to chip-on-film connections that join an LCD panel to its source driver boards.

Schematic for the Huawei Honor 4X, supplied as a 1.16 MB PDF. No model code, board number or revision appears in the name, so check the document title pages for those…

Schematic for the Gateway W340UI notebook, an Acer-owned brand, with board reference 40GAB1230-B100, in an 812 KB PDF.

Orange Pi board schematic for the Allwinner A20-based model, revision 1.1, in a 354 KB PDF.

Full schematic set for the Nokia E60 business handset, packaged as a 4.00 MB PDF. It is the larger of the E60 diagram files and likely contains the main sheets for the…

Nokia 5140 schematics, stored as a 639 KB PDF and numbered 2 in its name, which suggests it is one part of a larger multi-file set.

Schematic for the K46A laptop based on the Quanta LL3 design, as stated in the file name; no revision is given.

Sony PCG-FR825CP notebook schematic based on Quanta's RB1 platform, revision 1A, as an 874 KB PDF.

Quanta SP7 schematic, revision 1A, for the HP ENVY 15, delivered as a 908 KB PDF. Quanta identifies its laptop motherboards with short project codes such as SP7, printed…

Schematic for the Sony VAIO VGN-CR series on board MBX-177A, built by Quanta as project GD1B, revision 2A, in a 1.43 MB PDF.

Toshiba schematic labelled only as M18, provided as a PDF of around 1.56 MB. The name gives no board number, revision or ODM, so open the title block to identify the…

ECS schematic in PDF format for the C42IIx board, revision C. ECS (Elitegroup) is a board maker that builds laptop motherboards for other brands as well.

A 55.2 KB PDF named after the 2SK2348, a JIS-registered type whose 2SK prefix indicates an N-channel FET.

The 2SK545 is covered by this 80.4 KB PDF, filed as a schematic but most likely a datasheet because 2SK numbers identify N-channel field-effect transistors in the…

Datasheet-style document for the 2SJ537, delivered as a 137 KB PDF though indexed as a schematic.

A compact 44.5 KB PDF labelled 2SJ520 and catalogued as a schematic. Because 2SJ is the JIS prefix for P-channel FETs, the document is best treated as a short datasheet…

PDF of 37.3 KB named after the 2SC5406 and listed as a schematic, though it is almost certainly a component datasheet.

A brief 48.3 KB PDF on the 2SC3504, catalogued as a schematic but containing transistor data.

The 2SA1734 is the subject of this 183 KB PDF, which carries only the component number in its name.

PDF of 168 KB filed as a schematic and named 2N2219A, a designation in the JEDEC 2N numbering used for discrete semiconductors.

A compact 75.6 KB PDF indexed as a schematic but named 31DQ09, a code that looks like a rectifier diode part number, not a motherboard.

Filed as a schematic, this 75.4 KB PDF named 30TPS16 reads like a power semiconductor part number rather than a board layout, so it is most likely a component datasheet.

Part-number-style PDF, 176 KB, labelled 27lc040 and listed here as a schematic. The pattern matches the 27-series UV or OTP EPROM family, with LC typically denoting a…

PDF of about 104 KB on the 24LC16 serial EEPROM, a 16 Kbit two-wire memory device. The name gives no revision or package detail, so treat it as general part…

PDF document filed under schematics, titled only as unit two in Spanish (unidad 2), which suggests a chapter of a repair or electronics course rather than a board…

Spanish electronics learning series El mundo de la electronica, issue 21, in a PDF of about 1 MB.

Spanish-language course document on Android devices, supplied as a 424 KB PDF and filed under schematics although the title points to training material rather than a…

Schematic document titled as the PCB diagram for an NP P40 notebook, supplied as an 18.8 MB PDF.

PCB layout for the Huawei Mate 10 Lite, with board identifier HL1RNEAL00M stated in the name, provided as a 437 KB PDF.

Schematic for board V336, revision marked 20 and probably meaning 2.0, as a decrypted PDF of about 1.04 MB.