Simple preamplifier schematic built around the NE5532 dual low-noise op-amp, a 405 KB PDF; the extra tag in the name only marks the source site.

ZIP archive of 2.46 MB labelled for the Acer Aspire 4736z, with the model name misspelled in the file name.

RAR archive of 463 KB labelled for the AMD Radeon X550 graphics card. The name does not reveal what is inside, so it may hold a schematic, a boardview, a VBIOS dump or a…

Gigabyte 8I865GME motherboard at revision 1.01, archived as a 1.05 MB RAR. Judging by the model code, it is an Intel 865G-family micro-ATX board, and the archive likely…

Quanta ZM1 schematic, PDF inside a 1.20 MB RAR archive. ZM1 is a Quanta project code and the name gives no laptop brand, so identify your machine by the DA-style board…

Boardview for the QD-PS2A main board at revision B, delivered as a .bdv file of about 615 KB.

Gigabyte 7VM400M-RZ, PCB revision 1.0, supplied as a 1.74 MB compressed archive with unspecified contents.

RAR archive of about 419 KB labelled for the Z97M-PLUS motherboard. The file name says only the model, so the revision and the exact contents, possibly a boardview, a…

Firmware for the Gigabyte GA-H61M-DS2 board, PCB revision 5.0, supplied as a 2.78 MB RAR.

Firmware for revision 3.0 of the Gigabyte GA-M68MT-S2P, a micro-ATX desktop board. Separate BIOS releases exist for revisions 1.0, 2.3, 3.0 and 3.1 of this model, and…

Gigabyte GA-H81-HD3 boardview for PCB revision 1.01, packed as a .tvw layout in a ZIP. Load it in a TVW-capable viewer such as Teboview to search part designators…

Revision 1.01W boardview of the ASUS H81I-PLUS mini-ITX motherboard, archived as RAR at 98.0 KB.

Boardview for an ASRock H110M-STX COM variant, marked revision 1.03 with PCB code 70-BXG2Y0-B02, supplied in FZ format in a 325 KB RAR archive.

ZIP archive of 813 KB for the Gigabyte GA-H61M-S2-B3 motherboard, revision 1.0. The name does not state whether it contains a schematic, a boardview, a BIOS dump or a…

RAR archive of roughly 571 KB holding a PDF schematic for the Gigabyte GA-B85M-D3V-A, SI variant, revision 1.0 per the R10 token.

Datasheet-type PDF for the 3SK271, around 32.7 KB, catalogued in the schematic category.

Compact 25.2 KB PDF named for the 3SK301, categorised as a schematic but most likely a part datasheet. Nothing besides the type number appears in the name.

Component PDF for the 3SK285, 22.2 KB, placed in the schematic section of the index. Only the part number is given.

Topstar S42G schematic in PDF form, 1.22 MB. The file name carries no revision, so compare the title block revision with the code printed on your motherboard.

Consumer Intel CSME 14.1.67.2046 for the H-series PCH at A stepping, a production build extracted from a firmware package, 2.77 MB.

The 3SK304 is covered by this 25.9 KB PDF, listed as a schematic though it is expected to be a component datasheet.

Large miscellaneous archive of about 1.13 GB whose Russian name translates roughly as assorted useful material for mods, mats and tserver, and other things.

PDF documentation, 32.7 KB, for the 3SK269, indexed under schematics. The JIS code 3SK marks an N-channel field-effect transistor with four terminals, generally a…

The 3SK263 is covered by an 82.7 KB PDF placed in the schematic category, though a part-number name like this normally indicates a component datasheet.

Short 32 KB PDF labelled 2SK1445LS, listed among schematics. The LS suffix suggests a variant of the 2SK1445, but the name does not define what it changes.

Schematic for a Z62H board in PDF format, about 800 KB. The name gives just the project code, with no brand, laptop model or revision listed, so verify the match against…

This 126 KB PDF, tagged as a schematic, is named 440cmq030, with no brand or device identified.

Named 20ETF-FP, this 198 KB PDF sits in the schematic category but states no laptop brand, board number or revision.

Generic ZIP archive called builds3, about 2.7 MB, with nothing in the name identifying a device, board or firmware type.

ZIP archive of 311 KB named M2A692-VDP, matching a desktop motherboard model designation.

Firmware archive labelled for the ASUS GL552JX laptop, but the name also carries ET2012A-0504, which looks like an ASUS EeeTop ET2012A image at version 0504.

Small 33.0 KB PDF for the 3SK144, catalogued as a schematic but named for an individual semiconductor, so it is most likely a datasheet.

Document for the 3SK227 semiconductor, stored as a 30.6 KB PDF and catalogued under schematics.

Intel CSME System Tools package, version 15.0, in a ZIP archive. These utilities, including Flash Image Tool and Flash Programming Tool, are used to build, inspect and…

Huawei Y300C repair material packed into a 3.14 MB ZIP archive. The name gives the model only, so the exact contents, likely schematics or service documentation, need…

Xiaomi Redmi Note 4X firmware set in a 4.61 MB ZIP, with only the model given in the name.

RAR file of 697 KB for the HP Pavilion DV7 AMD platform in its UMA configuration, meaning graphics integrated in the chipset rather than a separate GPU.

Service archive for the Toshiba Satellite L40D, Compal platform VDKTE, board LA-9869P, packed as a 3.99 MB RAR.

A 2.00 MB .bin BIOS image for a 630 series laptop with an AMD platform, as noted in the name; no brand, board number or version is given.

Studiomaster M1000 schematic, supplied as a 576 KB PDF. Studiomaster builds professional audio gear such as mixers and amplifiers, and a diagram like this is used to…