PDF schematic with a name that starts with P50 followed by what looks like a random string, so the brand, board number and revision cannot be read from it.

Firmware archive for the ASUS BU403UA laptop, revision 2.1 board, supplied as a 6.34 MB ZIP.

Circuit schematic, 816 KB PDF, carrying only the code 321-1-4-01 in its name with no revision mark, brand or device model.

Firmware archive labelled ds-80235_p with revision 1.2, about 14.2 MB in RAR form. The name does not identify the brand or device clearly, so open the archive and look…

BIOS archive for the Gigabyte GA-M68MT-S2P motherboard, PCB revision 3.1. Gigabyte releases separate firmware for each hardware revision of this model, so read the…

Edited BIOS image for a Matebook laptop built on the Quanta board DAH95AMB8C0, revision C, project H95A, packed as a 4.20 MB RAR.

RAR archive of 879 KB for the MSI MS-7260 motherboard, revision 10, usually read as version 1.0.

Biostar motherboard schematic identified only by the code U8798PV13, which reads like an internal project number with a version suffix, possibly 1.3, though the name…

Raw BIOS dump for the HP EliteBook 8440 on Compal board LA-4902P revision 1.0, project code KCL00, read from a Winbond W25Q64 flash chip.

BIOS firmware for the ASUS X200M / X200MA laptop mainboard, revision 2.1, in a RAR of about 3.17 MB.

Razer laptop package identified only by the model code RZ09-01952, packed as a 4.26 MB zip archive.

BIOS for the Intel DP965LT desktop motherboard, packed as a 662 KB RAR archive. Boards of this generation use a small flash chip, which explains the modest image size.

Firmware dump for the TP-Link TD-W8151N wireless ADSL router, hardware version 3.1, read from an EN25QH16 SPI flash, a 16 Mbit (2 MB) Eon part, and marked as working.

Firmware package named XM version 5.5.6, build 17762, supplied as a 6.25 MB RAR. The name gives no brand or device model, so the target hardware has to be confirmed from…

Firmware image for the Apple A1707 MacBook Pro, EMC 3162, logic board 820-00281, in an 8 MB binary marked outimage, usually meaning a complete chip dump ready to…

TD-W8151N firmware for hardware revision V4 with the date code 150521, read as May 2015, packaged as a 1.45 MB ZIP file.

Service schematic in PDF form for the Ahuja SSA 250, a model in the Ahuja range of public address amplifiers, size 929 KB.

ASUS firmware package labelled T11S, marked as an unlocked variant, packed in a 2.16 MB RAR archive.

Archive for the ASUS T53S board at revision 1.2, 1.54 MB in RAR format. The name does not identify the contents, but files under such board codes commonly contain a…

Quanta CW4 board schematic, revision 1A, provided as an 875 KB PDF and probably a second edition or copy of the same CW4 diagrams.

Quanta AK23 notebook motherboard schematic, revision B, provided as a 745 KB PDF. AK23 is an internal Quanta ODM project code, so the retail laptop may carry another…

Toshiba Satellite X200 and X205 schematic based on a Compal LA-series board; the file name is truncated and does not give the full board number or revision.

R1.0 production schematic of Compal LS-8043P, a 37.6 KB RAR archive with no laptop model named.

RAR archive of 1.16 MB covering the main logic board of the Apple MacBook Air A1304, project code M96.

Layout document for the Xiaomi Mi Max, a small PDF of around 166 KB. A layout sheet shows where components sit on the printed circuit board, which is what you need to…

Schematic in PDF form for the ASUS A42J and K42JR notebooks, 2.30 MB in size, apparently one of several identical copies in the index.

Copy (2) of the Lenovo G50-80 schematic for the NM-A361 motherboard, a 3.58 MB PDF that appears identical in size to its sibling files.

BIOS dump for a Dell Precision M4600 fitted with an Intel Core i5, read from chip position U53, a 25L6406E 64 Mbit SPI flash, on the Foxconn RCAF33002CH1 rev A00 board.

A 256-byte EDID image associated with the Acer V5-121 laptop, configuration code c72g32nkk.

BIOS dump for the Acer Chromebook 15 model CB3-532-C47C, supplied as a 1.88 MB RAR archive.

Firmware dump for the HP ProBook 440 G5, read from a GigaDevice GD25Q128 SPI chip, which holds 16 MB, with the date-style token suggesting it was captured on 14 January…

BIOS dump for the Toshiba Portege Z830-11J, with board identifiers FALZSY1 and A3162A given in the name.

Raw 4 MB BIOS image for the HP Pavilion DV4 on the Compal LA-4117P motherboard. Compal uses the LA-xxxxP numbering, with the number printed on the PCB near the board…

Raw 8 MB BIOS image for the Samsung NP300E4E notebook, stored as a plain binary ready for an SPI programmer.

Schematic for the Samsung SM-G965F, labelled S9+ in the name, supplied as a 12.4 MB PDF.

Dell OptiPlex 980 desktop BIOS dump packed in a 610 KB RAR archive. The name includes 25L1606E, which is a Macronix MX25L1606E 16 Mbit SPI flash chip, suggesting the…

Revision 2.0 schematic for the ASUS UL20A laptop, provided as a 2.58 MB PDF. The pages describe the complete mainboard circuitry, including the power stages, battery…

Schematic for the LG G4 in the H815 variant, a 16.5 MB PDF. The model code matters because G4 versions differ by region and carrier, so confirm the label on the phone…

Raw BIOS image for the Samsung NP300E5Z notebook, stored as a 4.00 MB .bin file ready for an SPI programmer.

Quanta R63 schematic for the HP Pavilion 15, revision 1A, a compact 1.06 MB PDF. Because the Pavilion 15 line used several Quanta boards, including R62, R63 and U83…