One megabyte raw binary image named for Suzuki and Z441. The name does not clearly identify the device or whether it is firmware for a laptop, a vehicle module or…

Nokia 6230 schematic set in PDF format, 1.34 MB. Only the model is indicated; there is no board number or revision in the name, so check the main board's printed code…

PDF schematic for the Lenovo ThinkPad SL410K, 1.58 MB in size. The name names only the model, without board number or revision, so compare the label printed on the…

BIOS dump of 1.00 MB for the Compaq CQ40, configuration 121TU. The name ends in the token 30F7F664, which looks like a checksum or identifier, though its meaning is not…

Datasheet for the AM2301 digital temperature and humidity sensor, a 577 KB PDF. The AM2301, also sold as DHT21, uses a single-wire bus with a proprietary timing…

Microchip datasheet for the PIC18Fxx8 family, the largest file in this set at 7.43 MB, where xx marks the different memory and pin-count variants.

Datasheet for the Microchip PIC16F84A, a classic 18-pin flash microcontroller with data EEPROM, provided as a 1.46 MB PDF.

Clean, tested BIOS for the ASUS UX430UN main board, revision 2.2, in a 5.7 MB RAR. The clean label normally means that the Management Engine and previous system settings…

Archive for the Panasonic TX-PR42C3 plasma TV linked to the TNPH0939 board code. The name names no chip, so the 186 KB RAR should be opened to identify whether it…

PDF schematic section for the Qualcomm SM4375 processor, as named, likely a reference or handset excerpt focused on the SoC block.

Generic 32 MB BIN named outimage, a name typically produced by editing or merging tools, with no model, board or version stated. The size matches a 256 Mbit SPI flash.

Repair guide, marked RG, for the TF500T tablet, packaged as a 632 KB PDF. Such Asus guides generally feature board photos with labelled key components, voltage values at…

The 2SD2252 is the subject of this 88.6 KB PDF, indexed as a schematic but best treated as a transistor datasheet.

Datasheet for the 2SD2223, in PDF form at 133 KB and indexed as a schematic. The name identifies only this transistor type.

Labelled 2SD2526, this 192 KB PDF contains reference data for a Japanese-coded transistor rather than a device-level circuit.

For the 2SD2499 transistor, this 269 KB PDF provides component-level data despite its schematic category.

Carrying only the part number 2SD1885, this 93.4 KB PDF is filed as a schematic, though it reads as a transistor datasheet by name.

A 90.1 KB PDF named after the 2SD1877 semiconductor and filed as a schematic, although its content is expected to be a component datasheet.

Reference PDF for the 2SK2151 N-channel field-effect transistor, about 96 KB and catalogued as a schematic, though a part-number name like this normally means a…

A 295 KB PDF on the 2SK1825 semiconductor. The 2SK prefix follows the JIS standard for N-channel FETs, suggesting a datasheet despite the schematic category.

The 2SJ287 is covered in this 96.7 KB PDF. Only the part number is present in the name, so no equipment details can be given.

Datasheet PDF, 52.4 KB, for the 2SC5574, with the type number written in lowercase in the original name.

Covering the 2SC3775 NPN transistor, this 125 KB PDF belongs to a run of JIS-numbered 2SC part documents filed under schematics.

A 41.6 KB PDF for the 2SC3114, an NPN bipolar transistor under the JIS 2SC designation.

An 87.9 KB PDF for the 2SA1509 transistor, listed under schematics but named as a single component. JIS numbering identifies 2SA parts as PNP transistors.

Component sheet for the 2SA1940 transistor, provided as a 172 KB PDF and listed among schematics.

PDF reference of 45.2 KB for the 1T363 transistor, filed in the schematic section. The designation follows the old Soviet system, where 1T stands for a germanium…

Series datasheet in PDF form, 169 KB, for the 203CNQ family of Schottky rectifier modules.

The 152cnq030 code names a dual Schottky rectifier, so this 52.6 KB PDF, while filed as a schematic, should be the part datasheet, the 030 ending usually standing for 30…

Datasheet in PDF form, 235 KB, named 29C040X and indexed under schematics. The 29C040 code is used for 4 Mbit parallel flash memory, and the trailing X likely marks a…

A 50.5 KB PDF named 16cyq150c, listed as a schematic, although the name reads like a discrete semiconductor part number in the style of International Rectifier and…

RAR archive holding the main logic board schematic in PDF form for a device coded J113, MLB meaning main logic board. No brand or board revision is stated in the name.

Fourth chapter of a Spanish cellular-phone course, dealing with cloning or unlocking, saved as an 863 KB PDF.

PDF schematic for Compal motherboard LA-G714P. The name does not mention the laptop brand, model or revision.

BIOS firmware for the HP EliteBook 8560p, saved without a file extension and 8.00 MB in size, matching a 64 Mbit SPI flash. The (2) suffix marks a second copy.

Second copy of the T460s unlock image for the Lenovo ThinkPad T460s, 16 MB, fitting a 128 Mbit SPI flash chip.

PDF document for the SF064VT2 part, ADV suffix, around 178 KB, probably an advance or general specification for the module.

Datasheet with literature number SDLS154, a compact 219 KB PDF. The name tells nothing about the specific chip; the SDLS code pattern is that of Texas Instruments logic…

ZIP archive of 607 KB titled M26GT3 SVA, apparently for an M26GT3 motherboard, with SVA as an additional tag whose meaning the name does not explain.

Schematic for the Gigabyte GA-P55-USB3 motherboard, revision 2.0D according to the name, provided as PDF in a RAR archive of about 1.5 MB.