Troubleshooting guide in PDF form, 2.28 MB, with no brand or model stated in the name. Sections of this kind in service manuals usually present fault flowcharts for…

Very large 70.9 MB PDF for the LG 32LF500B LED television. Given its size it is likely a full service manual with schematics, board layouts and exploded views, though…

RAR archive of 14.4 MB labelled only with the Samsung model code SM-A750FN, which is the Galaxy A7 2018 variant.

RAR archive of 1.75 GB named only as desktop board material, with no brand, model or board number stated.

PDF schematic named only U400D, about 814 KB in size, with no brand, board number or revision in the name.

Firmware archive of 35.2 MB named only Mango, with no brand, model or board number given.

Circuit diagram in PDF for a board identified as SN3 with the code name SHINAI-3, a 1.16 MB file.

Boardview for the Pegatron ARMANI13 board, revision A00, supplied in a 241 KB RAR with a .CAD layout file.

Positivo schematic in PDF, 2.06 MB, labelled with the code AG31AP. The file name offers no model name, board revision or chipset details, so the AG31AP marking on the…

Small firmware image of 43 KB packed in a ZIP, named only as an ECite binary without any model or board reference.

Firmware dump named Bloom, which looks like a project or platform code name, though the name states no brand, model or board number.

Lenovo R2000 schematic carrying the word RUGOOD and the number 2.6, probably a project name and revision, though the name does not confirm either.

Schematic in PDF form for the ASUS F6V notebook, packed in a 1.45 MB RAR archive. The name states only the model, so check the mainboard revision printed on your PCB…

Schematic from Flex, the contract manufacturer, for a design code-named Quicksilver at revision RA00, archived as a 1.18 MB RAR.

Schematic in PDF form, 918 KB, named after P552LJ, which looks like a notebook model designation; the RG suffix is not explained in the name.

BIOS image for the Angel-TM platform, Wistron board 12281-3, with 4LK02 in the name and a 4MB capacity stated.

BIOS file named h110m4-c2h, delivered as a 4.83 MB RAR, with no brand or device given. The name suggests an Intel H110 chipset micro-ATX desktop board, but the model and…

Zip archive filed under Apple logic board 820-2796, a 1.27 MB package whose name gives only the board number, with no model, revision or contents listed.

RAR archive for the Dell Inspiron 1750 laptop, 801 KB in size. The name gives only the model, with no board number, ODM code name or revision, so the contents are most…

PCB diagram PDF for a Q1 device, 1.10 MB; the name states no brand, board number or revision, although Samsung used the Q1 model name for its ultra-mobile PC.

Working BIOS image for the ASUS K52JR at board revision 2.2, also tagged K52JeF1, which may refer to a related model or firmware variant in the same family.

Firmware archive for the Inventec motherboard 6050A2493101-MB-A02, labelled for the CQ45, HP 1000 and HP 450 models, stored as a 3.18 MB RAR.

Samsung BIOS archive for the Petronas 13 board, revision 1.0, with the name pointing to a W25Q32 flash, a Winbond 32 Mbit (4 MB) SPI chip.

BIOS dump for the ASUS FX60V laptop, which the name also ties to the GL502VML model, packed as a RAR archive of 12.0 MB.

FZ-format boardview covering the ASUS VivoBook 15 X512 family, with the name listing X512FJ, X512F, F512F, X512FB and X512FF variants, at 123 KB.

BIOS firmware archive for Dell Inspiron 13 laptops, listing models 7370, 7570, 7373 and 7573, with board number 16839-1 and the project names Fousenni A and Kylo Ren in…

Firmware image of 16 MB saved from a Winbond W25Q128 SPI flash, named only by the chip and the date and time of the read in December 2018.

Utility archive labelled as an HP DMI data transfer tool, 9.57 MB in RAR form. Judging by the name, it moves DMI information such as serial number, product name and UUID…

BIOS archive for a G31T-LM motherboard, 614 KB zip, with no version, revision or brand given in the name.

Dump file for the Xiaomi Redmi 9, code name lancelot, in a 35.5 MB RAR archive. It contains storage data used to recover a dead, hard-bricked or bootlooping phone…

Notebook schematic identified only as P552LJ with an RG suffix, delivered as a 1.09 MB PDF with no brand or revision stated in the name.

Boardview in CAD format, zipped, for a GU502DU board at revision 2.1, as suggested by the 21 in the name.

BIOS file for a board named H61M-A, packed in a 3.84 MB RAR, with no manufacturer, revision, version or chip details given in the name.

Generic 4 MB firmware image simply named SB.BIN, with no brand, model or board number in the name.

Boardview in .bdv format for a board named QD-Y16-MB-E, roughly 1 MB in size. The MB tag suggests the main board and the trailing E likely a revision, though no brand or…

Dell schematic covering two projects, Hellcat 13 with board number 19721 and Hellcat 15 Upsell with board number 19828, supplied as a PDF within a RAR archive.

Schematic in PDF for a board carrying the project code Y0J, with 0817A in the name that likely marks date and revision A.

Combined schematic set covering the Xiaomi Mi A1, code name tissot, and the Mi 5X, code name tiffany, two phones grouped in one 7.98 MB ZIP archive.

Very small RAR archive of 44.1 KB named OC_PANE; the name is uninformative and gives no brand, model or board number.

Compressed archive named warrior with the numbers 07239-4 and 0227, totalling about 1.20 MB.