Disassembly and reassembly instructions in a 1.22 MB PDF; the generic name does not reveal the device or brand, so the model has to be checked inside, and it probably…

Condensed schematic for the ASUS GL752VW laptop, labelled RG in the file name, which usually marks a reference or guide version rather than the full set.

Samsung washing machine documentation for the WA85U3 model, a 5.35 MB PDF. Samsung WA-series manuals generally include specifications, disassembly guidance, error code…

Spanish PDF on solving power-on problems, a short 183 KB guide with no device, brand or board number given.

Board layout document for an L3 level service guide covering models XT937C, XT939G and XT1028, which are Motorola phone model codes, provided as PDF in a RAR archive.

BIOS image for the Toshiba T135D on Quanta motherboard DABU3AMB8E0 revision E, delivered as a ZIP archive of about 754 KB.

Intel Model 440BX documentation bundled as a 577 KB RAR file, tied to the popular 440BX chipset used with Pentium II and III processors.

Intel 860 chipset documentation at revision 1.2 in a 6.68 MB RAR archive. The 860 platform supported dual Xeon processors with RDRAM, so the material is mainly relevant…

Lenovo K910L schematic diagram with service manual, a 4.94 MB RAR archive. The L suffix marks a model variant distinct from the plain K910, so make sure the documents…

RAR archive of 2.82 MB for the Motorola Moto G6 Play, model XT1922. The name does not say whether it contains schematics, a board layout or a service guide, so extract…

Boardview package for an Apple A1278 logic board numbered 820-3115-B, where B marks the board revision.

A 948 KB PDF guide on disabling the protection circuit of LCD backlight inverters, part three of a series, covering boards built around the OZ9966SN inverter controller.

Archive for the Apple MacBook Air A1932, Apple internal project code J140, with 051 also appearing in the name, possibly a revision or board identifier.

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.

Unlabelled ZIP archive of roughly 5.6 MB whose generic name gives no hint of the device, board or file type inside.

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

This 170 KB PDF carries the part number 2SJ502 and is indexed under schematics. In JIS naming, 2SJ marks a P-channel FET, so the document is expected to be the datasheet…

Small RAR archive of around 512 KB labelled for the Huawei P9 smartphone. The name gives no detail about what is inside, so extract it and check whether it is a…

Small 81.5 KB PDF named after the 2SA1724 part number and filed under schematics. Nothing else in the name identifies a product or circuit board.

A 6.7 MB RAR archive covering Intel 865G, 865GV, 865PE and 865P, the 865 chipset family for Pentium 4 desktops.

Portuguese PDF, 88.3 KB, on using a bench power supply (fonte de bancada), apparently converted from another document format. No device or model is referenced.

Spanish repair training document titled learning to repair, a 4.09 MB PDF and a different file from the similarly named from-scratch course.

Schematic in PDF for the ASUS U36JC motherboard, revision 2.0, a compact 582 KB file. It documents the power-on sequence, charger and regulator circuits, the main…

User manual for the Aria appliance in PDF form, 10.5 MB, filed under schematics in the index.

Parts and assembly reference for model GLWS105EPAVG, an exploded view in .xlsx format of about 18.5 MB. No brand or product type is given in the name.

Persian-language PDF of 377 KB whose title translates roughly as Western hard drive repair, indexed as a schematic.

Exploded view chapter for the Samsung SM-A325M, delivered as a 1.90 MB PDF. This part of a Samsung service manual draws every housing piece, frame, board and flex cable…

Schematic for the K401LB laptop mainboard, an ASUS model, packed as a PDF in a 742 KB RAR archive; RG in the name is probably an ASUS repair guide style document, but…

Boardview layout in .CAD format for the MSI board MS-V317 at version 1.1, compressed into a 472 KB RAR.

Troubleshooting guide for a device labelled A20s, stored as a 5.82 MB PDF with a doubled extension in its name; no brand is given in the input.

Compressed RAR package of about 2.96 MB for the Huawei G730 smartphone; the name gives only the model, so the exact contents are not stated.

ASUS P8Z77-V LX boardview matching PCB revision 3.03, an Intel Z77-based desktop board, in FZ format compressed with RAR.

Boardview for the MSI MS-V381 at revision r6.0, the latest revision in this set, packed in a 430 KB RAR.

PDF guide on inverter protection, 579 KB, filed with the schematics; the name gives no brand, model or board number.

PDF guide on COF failure symptoms, filed under schematics, 848 KB. COF stands for chip-on-film, the source driver ICs bonded on flexible tabs between an LCD panel and…

Spanish-language PDF of 237 KB whose title translates to nomenclature of the schematics, meaning a guide to the naming and abbreviations found in circuit diagrams.

Spanish PDF of tips for repairing without a schematic, going by its title. No device or brand is named, so it is general technique: likely voltage and diode-mode…

Service manual archive for the Samsung SM-G988B, the Galaxy S20 Ultra, credited in Spanish to Anibal Garcia of iRepair.