Firmware archive for a Quanta ZRW project board, DA0ZRWMB6G0 revision G, labelled no graphic, meaning a version without discrete GPU, with an Intel Core i5 whose S-spec…

BIOS archive for a Dell OptiPlex 790 desktop, marked for a system with an Intel Core i3 processor.

Small 128 KB binary for the Samsung UA32J4100AR television, given its model name. At this size it is most likely an EEPROM dump, often holding configuration, panel…

BIOS archive for the AN68SD board, packed to 363 KB. Apart from the model, the name gives no version or hardware details.

Service schematic for the Dell Inspiron 3521, built on the Compal VAW00 platform with motherboard LA-9104P.

Schematic document for the Huawei Honor 4x smartphone, provided as a 1.16 MB PDF; the name gives no board number or hardware revision.

Service schematic PDF for the Samsung Galaxy J7 handset with model code SM-J730FM, 3.34 MB in size.

Firmware for the Samsung 743nx monitor, with the extended code ls17myakfedc identifying the specific model variant.

Datasheet for the 2SK4066, an N-channel power MOSFET, as indicated by the 2SK prefix of the Japanese semiconductor numbering system.

Schematic diagram in PDF for the Lenovo ThinkPad T420s, roughly 1.16 MB. The name gives no board number or revision, so confirm the motherboard version against the…

Firmware for a Dell 5050 machine, marked dv15 MLK MB in the name, in a 3.09 MB RAR archive.

Third schematic document for the Nokia N90 swivel-camera phone, a 4.16 MB PDF. The name states neither board code nor revision, so confirm the PCB markings against the…

Schematic in PDF format for the Nokia 7650, one of the early Symbian camera phones, 1.81 MB in size.

Shared RAR archive of 795 KB covering the Lenovo IdeaPad G460, G560, Z460 and Z560, with the name pointing to board LA-5752P, a Compal-style board code.

Circuit diagram for the W7J board, a 1.27 MB PDF with only the project code in its name and no brand or revision.

BIOS image for a G31T-M board, stated as version 1.0, 512 KB .rom. The name suggests an Intel G31 chipset micro-ATX motherboard, but the manufacturer is not given, and…

BIOS dump for the ASUS X555L, an 8.00 MB raw binary marked ok as a working image. The name gives no board revision or CPU variant, and the X555L family covers several…

ZIP archive of about 5.3 MB for a W2042S monitor, most likely the LG Flatron W2042S; the extra word jozi in the name is unexplained and no board number or version is…

BIOS dump marked 5741G ASLI, where ASLI means original in Indonesian, indicating a read from a factory chip, probably for the Acer Aspire 5741G.

BIOS archive for the ASUS K50IJ notebook, about 590 KB compressed, with no board revision stated in the name.

Datasheet for the Microchip ENC28J60, a stand-alone 10Base-T Ethernet controller with an SPI interface, as a 480 KB PDF.

Family datasheet for the Microchip PIC16F87x microcontrollers, a 3.74 MB PDF covering the flash parts in this group such as the 28- and 40-pin variants, indicated by the…

PDF datasheet of 2.58 MB for the Microchip PIC16C5x series, the original baseline line of small 8-bit OTP or EPROM controllers found in older appliances, remotes and…

Datasheet for the tiny22, a name pointing to the Atmel AVR ATtiny22 microcontroller, provided as a 933-935 KB class PDF of 935 KB.

Full family datasheet, 1.66 MB PDF, for the tiny25, tiny45 and tiny85, consistent with the Atmel AVR ATtiny25/45/85 8-pin microcontrollers.

Datasheet covering the Atmel ATxmega D3 series, 64-pin parts in the cost-reduced AVR XMEGA D family.

Datasheet for the LM45, an analog Celsius temperature sensor whose output voltage rises linearly with temperature, at about 10 mV per degree.

Datasheet for the LM337, an adjustable three-terminal negative voltage regulator, the counterpart of the positive LM317.

Technical document on the MultiMediaCard (MMC) memory card, in a 1.70 MB PDF. The name gives only the card type, without a manufacturer or revision.

Full Atmel datasheet for the AT89S8253, an 8051-compatible microcontroller with 12 KB of in-system programmable flash and 2 KB of onboard EEPROM.

Datasheet for the Atmel AT89S8252, an 8051-family microcontroller with 8 KB of downloadable flash, 2 KB of EEPROM and an SPI interface used for in-system programming.

Atmel datasheet for the AT89S53, an 8051-compatible microcontroller with 12 KB of in-system programmable flash and SPI serial programming.

Archive of 328 KB holding Wicardd for S Sh@ra, the name written partly in Russian meaning for S Sh@ra.

SPI flash dump read from a Winbond W25Q128BV chip in a WSON8 package, saved with a programmer timestamp and marked unlocked, packed in a 7.67 MB RAR.

Quanta G3P boardview with board number DAG3PMB18B0, in CAD format at 1.22 MB. The DA...MB numbering is Quanta's, and the characters after MB normally encode the board…

Layout file for the H98T board, number DAH98TMBAC0, revision C, in the compressed .fz boardview format.

Repair guide for the P553UJ notebook, abbreviated RG in the name, in a 726 KB PDF. These guides normally combine board photographs, component locations, typical voltage…

Part data for the 2SD1805, supplied as a 96.5 KB PDF and categorised as a schematic. The name states nothing beyond the type number.

Specification sheet in PDF format, 43.9 KB, for the 2SD2177A, the A-suffixed variant of the 2SD2177, with an additional _E tag in the name.

PDF sheet of 38.4 KB for the 2SD2575, with an _E suffix in the file name. Filed as a schematic, it most likely holds datasheet content, because 2SD is the JIS code for…