Duplicate copy of the Quanta CT3 board schematic, revision R2A, a PDF of about 1.16 MB.

Alternate PDF copy of the Quanta AT8 motherboard schematic at revision R1A, about 1.03 MB.

RAR archive of 1.24 MB identified only by J120H, the code that corresponds to the Samsung Galaxy J1 2016 model SM-J120H.

RAR archive containing BIOS firmware for a Dell model labeled 3560, with no board number, revision or flash chip noted in the name.

RAR archive of 3.09 MB labelled Dell 3560, most likely firmware for a Dell Inspiron or Latitude 3560 notebook, although the name does not specify the series.

Firmware archive whose name points to the ASUS X202E and likely BIOS version 1210, although only the model code and number appear.

BIOS dump for the Acer Aspire 5920 with a Duo-series processor on an Intel 965GM chipset, marked working at version 1.3708.

Embedded controller firmware for a Dell 4030 laptop, the 256 KB binary that runs the EC handling power sequencing, battery charging, keyboard and fan control.

Binary dump for the LG W1943SE monitor read from a W25X20 SPI flash, Winbond 2 Mbit memory whose 256 KB capacity matches the file size.

Embedded controller dump for the G585 on the Compal LA-8581P mainboard, intended for the ENE KB9012. The 128 KB raw binary covers the controller's whole internal flash.

Zip archive labelled faxcon-45cmvk, likely BIOS for a Foxconn 45CM-series desktop motherboard in the VK variant; no version is stated.

RAR archive of BIOS firmware for the Lenovo B590 laptop, with 20208 most likely identifying the Lenovo machine type.

HP firmware archive labelled 6080, a 1.93 MB RAR. The name is brief and states no full model line, board number or version, so the content has to be confirmed after…

RAR archive of about 1.6 MB for the ASUS K54C motherboard, revision 2.1, listed as BIOS or firmware.

Datasheet for the Microchip PIC16C505, a small 14-pin microcontroller from the baseline PIC range, provided as a 1.18 MB PDF.

Microchip PIC18F4550 datasheet in PDF form, about 6.74 MB. This 8-bit microcontroller is known for its built-in full-speed USB interface, so the document is useful when…

Microchip datasheet for the PIC12C67x series, small 8-pin EPROM/OTP microcontrollers with analog-to-digital conversion, in a 1.90 MB PDF.

Datasheet for the Prolific PL-2303HX USB-to-serial UART bridge controller, a chip found in many USB-RS232 and USB-TTL adapters and some embedded devices.

Application note for C51 parts, the common shorthand for 8051-family microcontrollers, provided as a 492 KB PDF.

Boardview file for the ASRock Z170 Gaming K4, revision 1.01, contained in a 3.02 MB ZIP.

Working BIOS for the HP EliteBook 1030 G2 with Inventec board 6050A2848001-MB-A01, described in the name as a 16 MB image confirmed fully functional.

Firmware set for the Acer Aspire E5-475G on Quanta board DA0Z8VMB8E0 revision E. It contains an 8 MB BIOS image plus ITE embedded controller firmware, and the name…

BIOS dump for the Lenovo G50-45, linked to LCFC board NM-A281, provided as a 2.31 MB RAR archive.

Working BIOS dump for the Lenovo V340-14IML, taken from motherboard DALVAMB18F0 revision F in the configuration with an Intel Core i5-10210U processor.

Firmware archive for the Gigabyte B450 I Aorus Pro WiFi motherboard, revision 1.0. The name refers to ITE IT8686E and IT8972E chips, which suggests it holds firmware for…

BIOS package for the Lenovo TianYi 100-14IBD series, with CG410 and CG510 codes, on board NM-A681 revision 1.0 dated 2015-06-26, marked for an i5 configuration.

BIOS package for the ASUS ROG GL702VM laptop, configuration code GC035T, containing images for an 8MB and a 1MB flash chip and described in the name as fully working.

BIOS archive of roughly 7.5 MB for an HP Spectre x360 convertible, written in the name as spectre x30 covertible; no exact generation, model number or board number is…

Small archive with very little in the name: 7320 points to a model number, most likely a Dell Latitude, and pw suggests password-related content, though neither is…

Boardview for the ASUS ET2311I all-in-one motherboard, revision 1.3, packed in a ZIP file.

Firmware archive named STB524HD, 2.93 MB, with no brand or board details in the name. The name suggests a set-top box or satellite receiver model, although this cannot…

Raw 16 MB BIOS image for the Gigabyte B450M DS3H WIFI motherboard, provided as a plain BIN file.

2SK1841 documentation in PDF form, 90.4 KB in size and listed as a schematic. The 2SK designation in the Japanese JIS system indicates an N-channel FET, so expect…

Bearing only the part code 2SJ438, this 416 KB PDF is indexed as a schematic, yet the 2SJ prefix in Japanese JIS designation identifies a P-channel field-effect…

The 2SJ339 appears in this small PDF of roughly 40.7 KB. The name carries only the part number, with no hint of the equipment it came from.

ZIP archive, 2.18 MB, labelled for the Huawei Y300 phone with no document type given in the name.

Indexed as a schematic, this 195 KB PDF carries just the type number 2SC3803. In JIS semiconductor naming, 2SC stands for an NPN transistor, so the content is most…

Small 39.7 KB PDF for the 2SC3526, carrying an _E suffix in its name whose meaning, perhaps a language edition or document revision, cannot be confirmed from the name…

Listed among schematics, this 44.3 KB PDF is named after the 2SC2910, which under the JIS convention is an NPN bipolar transistor.

Indexed as a schematic, this 27.0 KB PDF names the 2SB633P, a PNP transistor under JIS numbering; the P suffix is probably an hFE gain rank, a common convention for…