Small 27 KB PDF filed as the datasheet for the Texas Instruments BQ24737, a battery charge controller used in many notebooks to manage adapter input, charging current…

Star X X2323 Full HD receiver firmware read from an EN25Q32A flash chip. The 4.00 MB image fills a 32 Mbit memory, which agrees with the chip named in the file.

Star X30000 HD CI receiver firmware, identified as a CXT Full HD build stored on an EN25Q32 flash chip. At 4.00 MB the image corresponds to a 32 Mbit memory.

Schematic PDF for an MLT198TX unit, about 1.7 MB, with a suffix in the name that suggests it is the full circuit diagram.

BIOS image archive for the Intel DH55P desktop motherboard, which uses the H55 chipset going by the model naming.

RAR archive, 1.37 MB, containing firmware for the HP Pavilion dv6-6120se laptop, as the name suggests; no board number, revision or chip size is given.

Sony VAIO VPCEE25FX BIOS image in ROM format, sized at roughly 1.63 MB. That size does not correspond to a standard flash chip capacity, so the file may be a region…

ZIP archive containing ASUS BIOS firmware for the K43SJ notebook, with 1313 most likely marking the BIOS version.

Acer 725 BIOS dump tagged LA-485, apparently a shortened Compal-style board number, though the full code is not given.

Datasheet in PDF for the SN74LS670N, the plastic DIP version of the 74LS670 4-by-4 register file with 3-state outputs from the low-power Schottky TTL family.

Very small 43 KB zip archive tied to the IS6XM motherboard, revision 1.0. At this size it cannot be a full BIOS image; it more likely contains a text note, a small…

Block diagram for the Xiaomi Poco M3 smartphone, supplied as a 539 KB PDF. It is an overview rather than a full schematic, showing how the main processor, power…

BIOS for the ASRock H310M-HDV micro-ATX motherboard, shipped as a 23.4 MB RAR. The name gives no version, revision or note on whether the image is a full SPI dump or a…

An 8.00 MB BIOS dump taken from an ASUS X550L mainboard, with the name pointing to the X550LC model and the XX032H build.

Firmware archive identified only as NBG6503-C0 revision 1.0, 4.74 MB in RAR format. NBG is a Zyxel naming prefix for wireless routers, but the name gives no further…

Part two of a Samsung SM-J330 Galaxy J3 schematic set, a 506 KB PDF. The numbering in the name shows the set is split across several files, so keep all parts together…

BIOS firmware for the ASUS TUF Gaming FX505GE laptop, packed in a 5.99 MB RAR archive. The name does not say whether it is a full SPI dump or an update file, nor does it…

Large 581 MB RAR described only as a sector dump for something called p50-358 version 3.0, with no brand or device type stated.

Raw binary named only by a version string, 10.0.30.1072, with 1.5MB, PRD and RGN tokens; these match the naming of Intel Management Engine firmware region images, here a…

ZIP archive of about 1 MB carrying firmware for Compal board LA-D121P; no laptop brand or model appears in the name.

Binary firmware for a VS T56RJ universal LCD controller board, set up for a 1920x1080 Full HD panel.

Power sequence sheet for the Sony MBX-165 board, MS90 project, rather than a full schematic, as the small 35.8 KB size also suggests.

ZIP archive of BIOS firmware for the X551CA, an ASUS notebook model; the AS and NEW suffixes are not explained and do not confirm a specific version.

Small firmware-related file for the Xiaomi Redmi Note 8 Pro, 1.69 MB in a ZIP archive. The name says nothing about the content, so it may be a partition backup, a…

Haier LE32K6500AG TV firmware for the MT5510I-based PB732 board, supplied as a 1.20 GB zip.

BIOS firmware for the Intel DP55WG desktop motherboard, an Intel-branded board based on the P55 chipset, packed as a 1.21 MB RAR archive.

Firmware for the TP-Link TL-WR840N router, EU variant, hardware version 4.0, stored in a 5.07 MB RAR.

Firmware for the WAG120N, a Linksys ADSL2+ wireless gateway, version 1.7, in a 3.47 MB RAR archive.

SR-2200HD Extreme receiver firmware, version V107, dated 10 September 2019. Delivered as a 4.64 MB zip archive, it presumably contains the update or full flash image for…

Full flash image for the Star X30000 HD receiver with CI slot, described in the name as a CXT Full HD variant using an EN25Q32 chip.

BIOS image for the Intel DQ670W desktop motherboard, compressed into a 4.46 MB RAR; no version number is given in the name.

Compressed BIOS firmware for the Acer Aspire 4820TG, supplied as a 1.62 MB RAR archive.

Repair guide in PDF format for the ASUS X540LJ, 849 KB, catalogued with schematics. ASUS repair guides of this kind usually summarise the power-up sequence, key voltage…

BIOS image for the Dell OptiPlex 5050 desktop, a raw 16.0 MB binary that corresponds to a full 16 MB SPI flash.

Firmware for the Biostar H81MHV3 desktop motherboard, version 7.1, an Intel H81 chipset board, supplied as a 2.79 MB RAR archive.

BIOS file for a Dell desktop board identified as E93839, with HA0326 as an extra code in the name, packed in a 529 KB RAR.

Firmware for the TP-Link TD-W8960N ADSL router, hardware version 4.0, supplied as a 5.18 MB RAR archive.

Firmware image for a DQ35MPE desktop board, which follows Intel's own desktop board naming.

BIOS firmware package for the Fujitsu LIFEBOOK S752 notebook, delivered as a 2.50 MB RAR.

Intel Management Engine firmware region, version 8.0.13.1502, the 5 MB production build as the PRD and RGN tokens indicate.