Archive for the A300H, 6.48 MB, with an SM suffix that usually means service manual; the code matches the Samsung Galaxy A3 SM-A300H pattern, though no brand is stated.

BIOS image for an IP-95 motherboard, stored in a 484 KB ZIP. The name holds only the model code, without revision or version, so confirm the exact identifier printed on…

Named simply 2SC4984, this 48.8 KB PDF is catalogued as a schematic yet points to a discrete semiconductor.

Only the code 120lq100 identifies this 48.6 KB PDF, which is filed under schematics with no device, board or revision given.

Desktop BIOS archive for a ZX-I945LM board, version v3.3A, with the name noting a Consistent 945 label, apparently referring to the board brand and Intel 945 chipset.

Firmware zip, 487 KB, for a ZX-I945LM board at version 3.21, apparently an Intel 945 chipset desktop design in the ZX line.

RAR archive of 489 KB labelled X99-A, with no brand, document type or revision in the name.

PCB layout PDF for the Samsung Galaxy A01 Core, model SM-A013F, size 483 KB. Layout drawings show where components, connectors and test points sit on the main board.

Firmware archive for the Xiaomi Redmi 4A, code name rolex, packaged as ZIP and weighing 2.48 MB.

Photo set for the Acer Predator G9-793 mainboard, labelled MU5DC-CH7DC revision 2.0, in a 48.1 MB ZIP archive.

Photo set of a laptop mainboard with project code DJ1 CP, discrete graphics version, Wistron board 09259-2 with code 4EK01, delivered as a 48.2 MB ZIP.

Boardview for Compal board LA-K862P revision R1A, delivered as a 486 KB RAR archive. LA-xxxxP is Compal's numbering format, and the laptop brand is not stated here.

Firmware dump for the Dell Inspiron 1427, named only with the model number, so the board, revision and version are unknown. The 2 MB size points to a 16 Mbit flash chip.

Xiaomi Redmi 7 schematics in a 2.48 MB RAR archive, catalogued under firmware although the name points to circuit diagrams. No board number or revision is stated.

BIOS and EC firmware for a board numbered 10272-1, which follows the Wistron numbering scheme; the laptop model is not given in the name.

RAR archive of roughly 481 KB for Apple board 820-2102, the name giving no schematic number, revision or board role.

Schematic PDF for the CV338H-B32 TV main board as fitted in the Haier 32A6S, 480 KB; the index tags it Clevo, though the name points to a Haier television.

PDF for the BU4508DX, a small 48.8 KB document filed as a schematic but most likely the part datasheet.

Document for the 3DD304X, stored as a 489 KB PDF and catalogued under schematics, though the name suggests a component datasheet.

Component datasheet for the 2SB1644, a small 48 KB PDF catalogued under schematics. JIS numbering places any 2SB part among PNP bipolar transistors for low-frequency…

The name 35gq150 gives nothing more than what resembles a semiconductor part number; this 48.1 KB PDF is indexed under schematics with no device, brand or revision…

ZIP archive of 1.48 MB for the Apple logic board numbered 820-3536. The name states no revision or content type, so it could be a schematic, a boardview or a mix of…

PDF datasheet of 110 KB for the PG640480 family, revision A, without a variant suffix. The number denotes a 640 by 480 dot graphic LCD module.

BIOS archive for a ZX-I945M motherboard, version v5.01, 487 KB, likely an Intel 945 chipset board from the ZX series. The size suits a 4 Mbit flash chip.

BIOS archive labelled PHN15008, 481 KB in RAR format. The name gives only a short code with no brand, revision or board number spelled out, although the PHN prefix…

ZIP archive whose name suggests HexCmp, a hex comparison utility, though the name gives no version or other details.

ZIP archive of 3.48 MB named only 081F2, with no brand, board number or document type in the name.

Small BIOS archive labelled A14HV0X, version 2.1, about 48 KB in size. The name gives no brand, model or chip details, so identify the target board carefully before use.

BIOS for the ASUS UX550VD laptop, firmware version 300, with the ME region cleaned and marked as working, in a 5.48 MB RAR.

RAR archive, 483 KB, covering the MSI MS-6506 board at revision 1.0. The name identifies manufacturer, model code and revision, but not whether the contents are…

Datasheet for the Texas Instruments TPS51225, a 1.48 MB PDF. This part is a dual synchronous step-down controller with a 5 V LDO, widely used on notebook boards to…

Tiny 480-byte RAR for LP156WH3 TL S2, an LG Display 15.6-inch laptop LCD panel. At this size it almost certainly holds the panel EDID data rather than a system BIOS.

Compressed RAR package for the Quanta platform named Cosica Gilligan, marked as the UMA variant, meaning integrated graphics with no discrete GPU fitted.

Schematic for Quanta AX1 Intel platform board DA0AX1MB6H1, revision 1A, in a 1.48 MB PDF.

Motherboard BIOS for the LG-95C, listed under the LG brand, stored in a 482 KB ZIP archive.

PDF titled only with the part number D304X, about 489 KB, filed as a schematic. The name gives no further detail on device type or manufacturer, so the contents are most…

Reference PDF for the 2SC5504 transistor, 48.9 KB, categorised as a schematic. Following JIS naming, the 2SC code denotes an NPN bipolar device, so this file is best…

A small PDF of 48.8 KB indexed under schematics, whose name points to a 44-lead PLCC package, most likely a package outline or socket drawing rather than a full circuit…

ZIP with an MSI firmware file for board MS-16U71, version 105, only 48.1 KB in size. A file this small is far too small to be a full BIOS image, so it is likely an EC…

Circuit diagrams for the Gigabyte GA-J1800N-D2H mini-ITX motherboard at revision 1.1 (R11), packed as a PDF in a 488 KB RAR archive.