Repair package for the IBM ThinkPad R40, stored as a 1.29 MB RAR archive. The name lists only the model, with no board number, revision or note on contents, though such…

ASUS Z97V motherboard boardview in a 450 KB ZIP archive, with no revision listed in the name.

Toshiba Semiconductor datasheet for the TPC8102 MOSFET, 472 KB in PDF. It contains the device polarity, SOP-8 style pin layout, maximum ratings, on-resistance and…

BIOS archive named DG41KR, which matches an Intel desktop board model code built on the G41 chipset. No version or chip size is given beyond the 869 KB RAR size.

ZIP archive of 4.18 MB labelled RZ09-01662, a Razer product code style used for Blade laptop models; the name gives no board number or content type.

Software installer of about 110 MB that, from its name, appears to be the Microsoft .NET Framework 4 redistributable.

RAR archive of 292 KB carrying only the ASUS F1A55 series name, so it is unclear which exact board variant it belongs to.

RAR archive containing PCBRepairTool, a small Windows utility of about 1.13 MB, with no version number stated in the name.

PDF of 1.47 MB named slus702a, which follows Texas Instruments literature numbering, where SLUS documents usually cover power management parts and the trailing letter…

PDF schematic for the Pegatron BIC50 board, also marked BA52 and CP, revision 2. The file name does not state the device model, brand or chipset, so match the project…

PCChips M863G desktop motherboard schematic, version 7.1, in PDF format. The name gives no chipset or CPU details beyond the model and version.

Second copy, marked (1), of the HP 15 X12a archive, with the same 335 KB size as the first. It most likely duplicates the same BIOS image or document for this platform.

Schematic PDF for the ASUS F5Z notebook, 863 KB, with no board revision mentioned in the name.

Lenovo archive labelled Foxconn W06N, 1.04 MB in RAR format. Foxconn is the board maker, and W06N looks like a project code, but the name gives no Lenovo model, so…

Unlocked BIOS for the 1008HA netbook, presumably the ASUS Eee PC 1008HA, supplied as a 552 KB RAR archive.

RAR archive of 2.21 MB containing schematic material for the Lenovo A5500, as the Persian word in the name indicates.

BIOS dump for an 8560p, almost certainly the HP EliteBook 8560p, with a cleared Management Engine region.

Firmware archive labelled unlock for an 8470W, most likely the HP EliteBook 8470w mobile workstation, though the name only gives the model number.

Firmware for the Samsung 743B LCD monitor, zipped with a 128 KB image meant for the Macronix MX25L1005M 1 Mbit SPI flash.

Acer Aspire 4250 schematic from Quanta project ZQP, board number written in the name as DAOZQPMB6CO, a 717 KB PDF; the letter O likely stands for zero in the usual DA0…

Firmware archive for the K50IJ notebook, with AS220 probably meaning BIOS version 220, stored as a 635 KB zip.

Firmware for the K52F notebook, with AS218 most likely indicating BIOS version 218, packed as a 1.08 MB zip. No board revision appears in the name.

BIOS dump for the HP Pavilion dv9410us, 1.06 MB in size. The trailing underscore in the name probably separates it from a second dv9410us file in the same collection, so…

ASUS-style BIOS file for the N43JQ notebook, where the .205 extension gives the BIOS version number, 205. The 4 MB size matches a full SPI flash image of 32 Mbit.

Large 9.17 MB PDF datasheet from Microchip for the PIC18Cxx8 family, EPROM/OTP microcontrollers in the PIC18 line that include a CAN bus module.

XR8038 datasheet in PDF, an Exar precision waveform generator compatible in function with the ICL8038 and providing sine, square and triangle outputs with…

RAR archive of 7.29 MB for a board identified as ZK-H670-I5, with an Intel Core i5-1235U processor noted in the name.

Raw 16 MB image read from a GigaDevice GD25Q128B SPI flash in WSON8 package, named automatically by the programmer software with a date and time stamp.

BIN firmware image of 32 MB whose short name gives no device, brand or board number. The size matches a 256 Mbit SPI flash chip, typical of recent laptop and desktop…

Collection of LVDS pinout and wiring drawings packed into one 466 KB PDF. The name does not identify particular panels or devices, suggesting a general compilation…

ADM232 document from Analog Devices, a 371 KB PDF for the dual RS-232 driver and receiver with an onboard charge pump.

Manufacturer datasheet for the 2SK3569, a discrete transistor part number in the Japanese 2SK series, which denotes N-channel field-effect devices.

PDF reference for the 2SD200, a part from the 2SD range of NPN bipolar transistors, indexed as a schematic but probably a datasheet; the name states nothing beyond the…

Transistor datasheet for the 2SD2155, stored as a 177 KB PDF and filed with schematics.

Datasheet for the 2SD2131 transistor, provided as a 240 KB PDF in the schematic section.

Small 42.3 KB PDF for the 2SK2977LS, a 2SK-series N-channel FET under the Japanese JIS naming scheme; the LS suffix is part of the stated part number and may denote a…

Reference sheet for the 2SK2844 transistor, stored as a 427 KB PDF and catalogued under schematics.

Transistor reference for the 2SK2543, supplied as a 410 KB PDF and filed under schematics.

For the 2SK2417 there is this 400 KB PDF, placed in the schematic category but, judging by the JIS-style number, a transistor datasheet; 2SK marks N-channel FETs.

Covering the 2SK2381, this 394 KB PDF is catalogued as a schematic, but the part number follows Japanese JIS naming where 2SK identifies an N-channel field-effect…