Schematic diagram for the Xiaomi Redmi 3S smartphone, a 2.73 MB PDF. The (2) in the name suggests a second copy or an alternate version of the document, so compare it…

Schematic diagram for the Fujitsu Siemens Amilo Li2727 notebook, compressed into a 945 KB RAR.

Desktop motherboard schematic named 915GV-M7 at revision A, suggesting an Intel 915GV chipset board with integrated graphics; no manufacturer is stated.

Laptop schematic in PDF form for the Compal LA-7441P motherboard, revision 01, with PBL80 being the Compal project code shown in the name.

PDF schematic for the Toshiba Satellite A665, specifically the S6050 configuration named in the file.

Circuit diagram for the Positivo Sim+ X190, built on the Quanta UW3 mainboard at revision 1A, provided as a 1.51 MB PDF.

Schematic for the HP Compaq nc4200 and tc4200 business notebooks, which share a common platform, supplied as a 700 KB PDF.

Revision 0.3 schematic for the Compal LA-2952P main board, delivered as a 1.29 MB RAR archive.

Compal LA-2361 mainboard schematics, revision R1.0, in a 1.11 MB RAR archive. Only the ODM code and revision are given, so the retail laptop model must be identified…

Revision 1.0 of the Compal LA-1251 schematic, contained in a 1.46 MB RAR archive. A 1.0 revision typically reflects the production build of this early Compal laptop…

Component layout diagram for the Xiaomi Redmi 3s, stored as a 3.43 MB PDF. Unlike the circuit schematics in the same set, a components diagram shows where parts…

Exploded-view drawing in PDF for the MI2 handset, showing how the housing, frame, board, display and small parts stack together.

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

Schematic for the Samsung SM-J530F handset, delivered as a 4.73 MB PDF without a revision stated in the file name.

Disassembly guide for the Samsung SM-E500F, supplied as a 598 KB PDF. Although filed under schematics, the name points to a mechanical service document describing how to…

Quick start manual for the Huawei M865C phone, a 2.12 MB PDF indexed under schematics. A quick start guide normally covers basic setup, buttons, SIM and battery…

Marking-code guide in PDF for Micro Commercial Components (MCC), a maker of diodes, transistors, MOSFETs and other discrete semiconductors.

PDF table of Linear Technology marking codes, intended for identifying LT parts from the abbreviated top marks printed on small packages.

Laptop schematic for the Dell Inspiron N4110, built by Quanta on its V02 project, with the name pointing to an A01 release.

ASUS F5N schematic, revision 1.0, a 2.32 MB PDF. The document lays out the laptop mainboard circuitry, helping technicians trace power rails, check the power-up sequence…

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…

Schematic for the HP Pavilion G4 laptop, based on the Quanta R13 design with motherboard DA0R13MB6E0, supplied as a zipped PDF.

Schematics for the Nokia N8 in a 6.23 MB PDF file. The name lists no hardware revision, so compare the board version on the PCB before trusting component numbering.

Circuit schematic for the Nokia 6121 mobile phone, supplied as a 3.73 MB PDF. The name gives no board revision or part number, so compare the layout against the phone on…

PDF schematic for the K42Jv laptop mainboard, 2.39 MB; unlike some other copies, this file name states no revision, so check the title block inside to see which board…

Third copy of the Quanta AT8 board schematic, revision R1A, a 1.03 MB PDF matching the size of the other AT8 files.

Circuit diagram of the Quanta TT9 motherboard at revision R1A, a compact 820 KB PDF and the third upload of this drawing.

Maxim MAX15400 reference document in PDF form, 838 KB, filed under schematics but most likely the manufacturer datasheet for this IC.

Exploded view and parts list section of the GT-S7580/GT-S7582 service manual, inferred from the EVAPL token and marked as chapter 3, in a 1.44 MB PDF.

Schematic file with an uninformative messaging-app style name and no extension, 2.15 MB, linked to Quanta board number DA0X8MMB6D0.

Laptop schematic identified only by the number 4520, with no brand, board number or revision stated in the name, so the exact model cannot be confirmed from the title…

Part datasheet in PDF for the MJE13007F, a high-voltage NPN switching transistor. The F suffix usually denotes an isolated fully plastic package, though the name states…

Datasheet PDF for the BD234, only 49.2 KB and indexed as a schematic. The BD234 is a medium-power PNP transistor in a plastic package, commonly paired with a…

A 28.0 KB PDF classed as a schematic whose name, 3LP01C, reads as a component part code ending in C. The file name gives no device, board number or manufacturer.

Short PDF, 43.6 KB, named after the 2SK2791 and listed as a schematic. The 2SK prefix marks an N-channel FET under the JIS scheme, so this is likely a compact datasheet.

A 105 KB PDF for the 2SJ421, catalogued as a schematic but in practice a component datasheet, since the 2SJ prefix in the Japanese JIS numbering system marks a P-channel…

At 131 KB, this PDF describes the 2SJ417 transistor; although listed as a schematic, it is a part datasheet by its name.

The 2SJ225 is the only information this 91.8 KB PDF name provides; the 2SJ prefix in Japanese semiconductor numbering identifies a P-channel field-effect transistor.

The 2SC4250 transistor is documented in this 347 KB PDF, listed among schematics in the index.

Small PDF of 47.2 KB titled only with the part number 2SC5414, filed under schematics although the name points to a component document.