RAR archive named ZA5, about 1.03 MB, with no brand, model or file type stated. ZA5 resembles a short project code of the kind some ODMs use, but the specific laptop…

PDF schematic named z60 with a BV1 suffix, 1.50 MB in size. The name does not identify the brand or board number, and the BV1 token may denote a revision or version, but…

Boardview for the N73SV mainboard, revision 2.0, packed in a RAR of about 215 KB. Boardview files show the physical placement of components, pins and test points with…

Samsung Galaxy SM-M205F troubleshooting material packed as RAR, about 3.8 MB, named Common Tshoo 7.

Schematic whose name only gives S22, MB and VB, so the brand, model and revision cannot be determined from it. The 1.14 MB PDF should contain motherboard circuit pages.

LM5009 datasheet in PDF format, roughly 1.56 MB. The LM5009 is a Texas Instruments (originally National Semiconductor) step-down switching regulator for high input…

ZIP archive labelled only as iPhone XS, 1.95 MB, with no indication in the name of what it contains.

Repair guide in PDF format for the ASUS K42JR notebook, packed in a 387 KB rar archive.

Backup video BIOS for an AMD Radeon HD 7950 reference card, the bak suffix indicating a saved original. The RAR archive is 85.4 KB.

Compressed firmware package for the ASUS Q502LA notebook, 3.52 MB in size. The name carries only the model, so revision and archive contents must be checked after…

BIOS dump for the ASUS K53SM laptop, labelled OK by the person who saved it, implying it worked on a real board. The 4 MB size corresponds to a 32 Mbit SPI flash.

BIOS dump for the Acer Aspire One 751H netbook on Quanta ZA3 board, written as DAOZA3MB6EO revision E, where the O characters likely stand for zeros in DA0ZA3MB6E0.

PDF schematic for the Quanta 0P9 motherboard DA0P9MB16D0, a version with SO-DIMM memory slots, in a 1.78 MB rar.

Xiaomi Mi 5s smartphone schematic, delivered as an 826 KB RAR archive. The diagrams help a repair technician follow the PMIC rails, charging path, USB, display and…

Schematic for the T100HAN, an ASUS Transformer Book model code, with RG in the name likely indicating a board variant. It is a PDF inside a 1.18 MB RAR.

ASUS Rampage II Extreme boardview for PCB revision 2.01G, in .fz format at 171 KB. FZ is the format ASUS uses for board layouts, readable in FlexBV, BoardViewer and…

Toshiba Portege R830 schematic in a sizeable 19.9 MB PDF. The file name carries no board number or revision, so open it and compare the project and board markings with…

Lenovo K860 schematic diagram and service manual, distributed as a 752 KB RAR archive. The filename states no board number or revision.

Schematic in PDF for the Acer Aspire A315-31 laptop, Quanta board DA0Z8PMB8D0 revision D.

Backup set of BIOS and EC firmware for the Lenovo ThinkPad L520, holding both the main system flash and the embedded controller code.

Boardview for the Quanta motherboard DANM9GMB6C0, supplied as a ZIP archive of 477 KB. The name gives no laptop brand or model, only the board number, which follows the…

Troubleshooting chapter from the common Samsung SM-M307F service manual, a 2.02 MB PDF for the Galaxy M30s.

Datasheet-style PDF for the AO4601, filed here as a schematic, 686 KB. The part number matches an Alpha and Omega Semiconductor dual MOSFET in an SO-8 package combining…

PDF datasheet with the document code DS9045-05, a 175 KB file whose name gives no device, part number or manufacturer, so open it to see which component it covers.

BIOS firmware archive named A880GM-M10, 1.36 MB in RAR format, with no brand stated in the name.

Small 285 KB RAR archive labelled M5A99X_EVO, a name matching an ASUS AM3+ desktop motherboard, though the brand is not stated in the name and the contents are not…

PDF document of 589 KB whose name follows the Texas Instruments literature numbering style, where SLVU codes are typically user guides for evaluation modules of…

Archive for Quanta board DA0ZRCMB6C0, revision C. DA0 codes follow the Quanta pattern, where the middle letters give the project (here ZRC) and MB marks the main board.

ZIP firmware package for the Samsung NP530U3C, model variant A0HRU, board PCB code BA62-00673A.

Datasheet for the L6738, an STMicroelectronics PWM controller for step-down converters, provided as a 773 KB PDF.

Boardview archive for the Quanta DAN91CMB6D0 motherboard, where BVD in the name marks boardview data, packed as a small 116 KB RAR.

BIOS archive for the Intel DG41WV desktop motherboard, packed as an 859 KB RAR. The small size suggests a compact flash image, so check the chip capacity on the board…

Archive covering MSI MS-7511 board version 1.1, 1.03 MB as a RAR. The name states only the board and version, so the exact contents are unknown, though a service…

Archive for the abit IP35 Pro desktop motherboard, with no revision or content type given in the name.

Archive named only abit AX78, with no revision, chipset or content type in the title. Its compact size of about 655 KB suggests a schematic or a similar service document…

Repair documents for the Quanta ZSA notebook motherboard at revision 1A, packed in a 1011 KB RAR archive.

Archive for the Lenovo Y510, 1.23 MB in RAR format; the name gives only the model and no board number, ODM or revision.

ZIP archive of 1.90 MB for the IBM ThinkPad X31, the ZIP counterpart of a separately listed RAR package for the same model.

IBM ThinkPad T41 material compressed into a 1.05 MB RAR archive, with no board number or revision in the name.

RAR archive simply titled N4020, with no board number, graphics variant or revision stated in the name.