Wistron board 17510-2 reference in PDF, about 6.3 MB, labelled as a boardview. A PDF layout of this kind opens in any PDF reader and lets you search designators to find…

English-language PDF about DC-to-DC regulators, 3.13 MB, filed with schematics. The name carries a numeric code but no specific IC or board, so it reads as a general…

Schematic PDF for the Sony board numbered 1-689-603-11, 572 KB, with UC3854BN noted in the name.

BIOS dump for the ASUS X200CA small notebook, supplied as a 6.84 MB RAR archive, which needs WinRAR or 7-Zip to extract. No board revision is specified in the name.

Original BIOS dump for a Toshiba Satellite C800 series laptop, 4.00 MB in size, suited to a 32 Mbit SPI flash.

Gateway laptop BIOS, an Acer group brand, saved as a 4.00 MB raw binary with the identifier P5WE0120, which looks like a platform code with a version but no board…

BIOS dump for the G475, the AMD-based variant, on Compal motherboard LA-6755P, the numbering pattern Compal uses for boards it builds for brands such as Lenovo.

Embedded controller firmware of 128 KB, labelled as working (OK) but with no brand, model or board number in the name.

A 128 KB embedded controller image from a Dell laptop; the name gives no model or board number.

Original 8.00 MB BIOS dump labelled ea40 hw; ea40 likely refers to an HP EliteBook or similar model code, and hw may mean hardware, but neither is certain from the name.

BIOS dump for the Dell Inspiron N4010 with a Core i5 CPU, labelled master, black and display, 4.00 MB in size.

BIOS image for the Dell Inspiron 1545, marked for the Core 2 Duo configuration of this model.

Firmware archive for the Zebronics ZX-H81, most likely a desktop motherboard, version V1.01, in RAR format and 2.55 MB in size. The name gives no further details.

Schematic for the Lenovo C240 all-in-one, project VBA20, Compal board LA-9303P, with the date 20120810 in the name, delivered as a PDF inside a RAR archive.

MSI MS-7974 boardview, BDV format, inside a RAR archive of about 960 KB. No revision is given in the name, so check the version printed beside the board number on the…

Small 120 KB PDF that, judging by its Persian title, is a saved Wikipedia encyclopedia article about inverters rather than a board-level schematic.

Boardview for the ASUS UL80V mainboard, revision 3.0, compressed to 194 KB. Technicians load files like this into OpenBoardView, FlexBV or a similar viewer to locate…

Boardview for the Quanta NM9 platform, board number DA0NM9MB6D0, in a 235 KB RAR; no laptop brand is given.

Schematic PDF for board MS-7392, version 1.1 as indicated by v11 in the name, which follows MSI numbering though the brand is not stated directly.

Schematic for board MS-7392, version 2.0 as shown by v20 in the name, which follows MSI's MS-xxxx numbering though no brand is stated.

Short Spanish PDF course on the oscilloscope, 375 KB, with no device or model associated. It is study material, not a circuit diagram.

Schematic in PDF format for a G41D3+ desktop motherboard, contained in a 1.23 MB RAR archive, with no manufacturer or revision given in the name.

BIOS firmware for the BR10ML motherboard, Inventec-pattern number 6050A2446201, revision MB-A02, in an 862 KB zip. No laptop brand is named.

BIOS or firmware image for the Pegatron PMSB-VH1 motherboard, revision 1.01, packed in RAR.

Firmware package for the TP-Link Archer AX10 AX1500 Wi-Fi router, hardware version 1.20, EU region, archived as RAR.

Schematic for the Lenovo EG530 board NM-B671, revision 1.0, distributed as a PDF inside a RAR archive. NM-B671 follows the LCFC numbering used on Lenovo-made mainboards.

BIOS archive for the Samsung 905S3G notebook, about 1.8 MB in RAR form; the name carries no board number or version.

Schematic in PDF for Microsoft model 1872 on board M1098028-008, packed in a RAR archive.

Troubleshooting manual in PDF for the Samsung Galaxy J7, model SM-J700F. Samsung TSHOO sections guide the technician through diagnosis of common faults, pointing to the…

ECS motherboard schematic for the G420, supplied as a 1.22 MB PDF with no revision stated in the name.

BIOS image for motherboard 6050A2364401-MB-A01, a board following the Inventec 6050A numbering scheme; the name indicates a 2MB flash size.

Schematic in PDF form for the Inventec DANZKA DUBRA 08 design, revision SI1, board number 6050A2219901-MB-A03.

Schematic set for the Samsung i9505, the Galaxy S4 LTE model, in a sizeable 29.0 MB ZIP.

Small 684 KB ZIP archive for the Lenovo A5500-H tablet. The name gives only the model, so whether it holds schematics, a component layout or another service document…

Spanish tutorial PDF on how to read a schematic, credited to ABCtecnologyspro. It is a training document rather than a diagram for a specific device, and it likely…

Compact 147 KB RAR containing a boardview for the PG10MG board, number 6050A2262201, revision MB-A02.

Level 3 repair documentation for the Samsung GT-I9195, packed in a 2.64 MB RAR archive.

Small 34.6 KB PDF whose name only refers to a charging problem, with no brand, model or board number given.

Apple iPhone 4 boardview supplied as a compact 796 KB zip archive. A boardview like this helps a technician find components by designator, see both board sides and…

Datasheet in PDF form for the IT8987E, an ITE embedded controller of the kind used in laptops to manage power-on, keyboard, battery charging and fan control.