PDF repair guide for the ASUS X540SA, 1.05 MB, filed under schematics. Such guides typically describe the board power sequence, main rails, and where to measure them…

Repair guide for the ASUS X540SC in PDF format, 621 KB, grouped with schematics in the catalogue.

Schematic for the Quanta X9Q project, board DA0X9QMB8D0, revision 1A, provided as a PDF compressed into a 2.43 MB RAR.

Schematic in PDF format for a Quanta QL5 laptop motherboard, about 954 KB; the name gives neither a revision nor the notebook brand or model.

Datasheet-style PDF for the BQ24726, a Texas Instruments SMBus charge controller part number used in notebook power circuits, size 1.28 MB.

Repair guide in PDF form for the Asus X550CC laptop, filed with the schematic documents and 885 KB in size.

PDF schematic for the Dell Inspiron 3501 on Compal motherboard LA-K034P, revision 1.0, stored in a RAR archive.

Quanta schematic for the Acer TravelMate 6252, project ZU1, revision 3B. Quanta designates boards with short letter codes, usually printed on the PCB along with a…

Schematic in PDF form, archived as RAR, for the Quanta 0P5A project with board number DA0P5AMB6D00 at revision 1A.

PDF schematic for board code PF4PU1F, supplied as a RAR archive of roughly 10.7 MB. The name does not give the brand, notebook model or revision, so identify the board…

Schematic for a board coded Z84FM, in PDF form at about 900 KB. No brand, model or revision appears in the name, so check the title page and the PCB markings before use.

IBM ThinkPad R31 circuit schematic in PDF format, roughly 1022 KB. The file name gives the model only, with no motherboard number or revision, so confirm the board…

Full circuit schematic in PDF for the Lenovo ThinkPad P14s on the NM-C931 mainboard, a number following the LCFC scheme used by Lenovo's in-house ODM.

Spanish multimeter table in PDF form, 171 KB, apparently a quick reference chart rather than a schematic for any device.

Schematic document for the KLV-24P413D television, 2.40 MB in PDF format. No chassis or board number appears in the name, so check the cover page to find which main…

Schematic labelled A102D, stored in a 2.82 MB RAR; the name gives no brand or further board detail, so the exact device should be confirmed against the PCB markings.

Schematic for the Sony VAIO MBX-239 and MBX-240 motherboards built by Foxconn, provided as a PDF inside a RAR archive.

Schematic for the HP EliteBook 840, motherboard 6050A2637901, provided as PDF in a RAR archive.

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

Schematic PDF titled simply A01, about 7.50 MB, with no brand or full model code in the name. It is likely for a Samsung Galaxy A01, but the contents must confirm that.

Schematic identified only by the Quanta PCB number DAG35AMB8E0, with no laptop brand or model in the name.

Circuit schematic for the HP ProBook 4311s laptop, supplied as a 777 KB PDF. The name states no motherboard number or revision, so read the identifier printed on the PCB…

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.

Schematic for the Positivo Premium notebook, based on the Clevo mainboard 6-71-M74S0 with suffix D06A, provided as a 1.18 MB PDF.

Compal LA-6161P laptop motherboard schematic, revision R1.0, compressed into a compact 772 KB 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…

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

Repair guide in PDF for the ASUS N55SF notebook, filed under schematics and 443 KB in size.

Acer schematic named for the Aspire 3500 and 3630 and TravelMate models, sized 873 KB, which suggests the same Quanta ZL6 document found under a fuller name, although…

Circuit diagram in PDF form for a laptop identified only as U6V, about 950 KB in size. The file name states no motherboard number, revision or manufacturer, so the exact…

Schematic PDF of 929 KB titled CADIZ-CP, which reads as a project code name; no brand, model or revision is stated.

Maxim MAX1772 datasheet, a short 358 KB PDF with nothing in the name beyond the part number. Consult the first page for its exact function, ratings and package.

Maxim MAX1540 datasheet, an 838 KB PDF identified only by its part number. Read the opening page for the device function and electrical limits.

Schematic diagram for the Samsung SGH-E700 mobile phone, a compact 294 KB PDF. The small size suggests a limited set of circuit sheets rather than a full service manual.

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…

Reference PDF for the HCF4050B, a non-inverting hex buffer from the CMOS 4000 family, as the file name itself states.

PDF reference, 218 KB, for the LA7286, an IC from the LA series, a prefix associated with Sanyo linear integrated circuits.

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…

Compact 29.7 KB PDF for the 2SD2649, placed in the schematic section though the name indicates a component datasheet.

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.