PDF schematic for the ASUS TUF GAMING Z690-PLUS WIFI D4 motherboard (RG variant per the name), archived as 1.53 MB RAR.

CAD boardview for the ASUS X705UQ laptop motherboard, revision 22, provided as an uncompressed 1.24 MB file.

High-definition scan of Apple logic board 820-01700, dash revision 05, as a 4.96 MB PDF.

PowerPoint training manual for the Samsung UA55MU7000WXXY 55-inch television, revision 02 dated 170206, in PPTX format at 8.53 MB.

Scanned PDF of the September 2006 issue of AudioXpress, the audio electronics magazine, filed here under schematics.

Copper-side PCB artwork for the Apex AX 20 amplifier project, a 208 KB PDF showing the track pattern rather than a circuit diagram.

Raw 8.00 MB binary firmware image whose name, 081F5, gives no brand, model or board number.

PDF schematic, 1.05 MB, labelled U5A, a notebook model code; brand, mainboard number and revision are not part of the name.

PDF schematic for the MSI MS-V382 graphics card, revision 1.1, with 00205363 apparently a document or part reference, archived as RAR.

Schematic PDF for the ASUS UX21A ZenBook, revision label RG, archived as a 1.08 MB RAR.

ZIP archive of 3.11 MB containing BIOS firmware for the Lenovo IdeaPad Z510. The name lists no board number, version or archive contents, so extract it and check what…

ZIP archive of BIOS firmware labelled Y570, 1.58 MB, most likely for a Lenovo IdeaPad Y570, though the name gives no brand, board number or revision.

Archive for board 6050A0066801, revision MB-A02, using the 6050A numbering associated with Inventec / Foxconn designs.

Schematic documentation for the HT-S100F soundbar, in PDF format of around 8.40 MB, a model designation used by Sony, though the name gives no revision.

MSI MS-V805 boardview, revision 1.0, inside a 320 KB RAR archive, with BDV indicating boardview format. MSI uses the MS-V series for graphics card designs.

Schematic PDF for the TH32C400D television model, 8.87 MB, with no revision or chassis code stated in the name.

Service schematic for the TH55CX700M television, a large 32.8 MB PDF that likely holds a complete manual with several board diagrams.

PDF of 2.59 MB for the LM220WE1, a code that corresponds to an LCD panel model; the name says nothing more, so the content is likely the panel specification.

Flash dump named after the SST25VF080B chip, an 8 Mbit SPI flash, which matches the 1.00 MB file size.

BIOS image for an ASUS K45VM laptop, marked new, likely meaning a newer or modified version, though the name does not specify which.

Firmware file for the HP Mini 110-3000 series netbook, with no extension and a size of 2 MB, which fits a raw 16 Mbit SPI flash image.

Schematic PDF for a Dell laptop motherboard with Compal board number LA-D822P; the name does not give the model.

Archive for the W510TU, likely the Clevo model, with the ESM suffix suggesting service manual material, 6.11 MB in RAR format.

Boardview for the Quanta R75 motherboard, revision C, in BDV format and packed as a RAR. Quanta labels its notebook boards with short project codes like R75.

MSI schematic for the MS-16J11 laptop board, sheet set marked 0B, in PDF form inside a 2.58 MB rar.

Boardview for the ASUS X540LJ main board at revision 2.1, in a RAR archive; the FZ tag in the name is not explained.

Compressed package for the P8H61-M LX motherboard, an Intel H61 micro-ATX design, 493 KB in size, with neither revision nor content listed in the name.

ASUS Rampage III Extreme boardview for revision 1.04GC, packed as a 201 KB .fz file. The FZ format is the ASUS boardview type, viewable in FlexBV, BoardViewer and…

Archive labelled J610FN, 11.7 MB in RAR form; the name gives only a model code and no brand or content description.

Y500 schematic in PDF for board LA-8692P, a number in Compal's format, meaning Compal manufactured this mainboard.

Spanish electronics course PDF focused on tablets, about 2.73 MB, filed under schematics though it reads as training material.

Archive relating to a Foxconn G31MX motherboard, with 46gmx in the name, likely an internal board code, packed as a 1.04 MB RAR.

Archive labelled only abit M630, without board revision, chipset or content type in the name.

Archive for the abit AN52 motherboard, with no revision, chipset or content description in the name.

Shuttle A14RV0X family documentation for the A14RV08 board, PCB number 71R-A14RV4-T840, revision A0, in a 523 KB RAR.

Archive for the MSI MS-7623 motherboard, 549 KB in RAR format. The name gives no revision, so open it and check whether the documents specify one, then compare with the…

IBM-labelled RAR archive of 1.58 MB named Yukon, which appears to be an internal project or platform code name, not a retail model.

Archive for the HP Compaq NX9000 notebook, roughly 1008 KB in RAR format. The name provides only the model, without board number, revision or a list of contents, so open…

Android application package whose Chinese title translates roughly as a body-shaping or fitness app, marked VIP, about 21.5 MB.

BIOS archive named only by the code JM41 with a UMA suffix, meaning integrated graphics without a discrete GPU; no brand or model is given.