BIOS archive for the Lenovo ThinkPad X100e built on Quanta board DAFL3BMB8E0, revision E. The DA...MB... pattern identifies Quanta as the board manufacturer.

ZIP archive of 411 KB named A2K0206A, a cryptic code that does not identify the brand, model or board.

Full 4 MB BIOS dump for the Samsung NP275E4V laptop, tagged OK as a working image. The size corresponds to a 32 Mbit SPI flash chip.

EC firmware image for the Compal LA-8241P motherboard, written for the ENE KB9012; the name does not mention a laptop model.

Zip archive labelled faxcon-45cmk, probably BIOS for the K variant of a Foxconn 45CM-series motherboard; the name carries no version number.

RAR archive labelled ASUS X551CA containing BIOS firmware for that notebook, with no board revision or version indicated in the name. It is 3.56 MB compressed.

Main BIOS dump for the HP G62t-250 laptop on the Quanta DA0AX1MB6F0 board, revision F, marked as fully working. The 4.00 MB binary suits a 32 Mbit SPI flash chip.

BIOS dump for the Acer Aspire E1-571, marked ok in the name, which indicates it was reported as working.

Small zip archive, 40.1 KB, apparently related to the Lenovo G50-80 with an a361 tag whose meaning the name does not explain.

ZIP archive of 1.41 MB with firmware for the TP-Link TD-W8951ND hardware version 5, build dated 141114.

Microchip datasheet for the PIC12F629 and PIC12F675, 8-pin flash microcontrollers, in a 4.81 MB PDF.

Datasheet for the Microchip dsPIC30F family of digital signal controllers, supplied as a 5.10 MB PDF.

Short summary version of the tiny28 datasheet, indicated by the s suffix and the small 139 KB size, matching the Atmel AVR ATtiny28 microcontroller.

Short-form datasheet, 189 KB PDF, for the tiny25, tiny45 and tiny85, matching the Atmel AVR ATtiny25/45/85 family of 8-pin microcontrollers that differ mainly in flash…

PDF datasheet related to the LB1845 family by Sanyo, a dual full-bridge driver used for stepper motors in printers, scanners and office equipment; the name reads…

An 892 KB PDF datasheet identified only as document 6022, with no component name in the title. The part it describes must be confirmed from the cover or page header.

TV firmware archive for the LE32K6600G-01 with panel or software code DH000F00204, sized at 969 MB in ZIP form.

Original BIOS for an HP board with project code HEDWIG02, Inventec/Foxconn number 6050A3285801, MB A01 (A1), reported fully working.

High-resolution photos of board 6050A2489901-MB-A02 with HP TPN-1103 noted, a 2.70 MB RAR. The 6050A number format belongs to Inventec, with A02 as the board revision.

RAR archive of BIOS firmware for an Inventec-built motherboard numbered 6050A3028601, a pattern found on many HP business laptops.

Small 15.5 KB ZIP labelled VSS2 store cleaner, apparently a utility for clearing the VSS2 NVRAM variable store inside a UEFI BIOS image.

Repair guide in PDF form for the ASUS UX305FA ultrabook, catalogued under schematics at 1.2 MB.

Small 67.8 KB PDF for the 2SD1854, a part number in the Japanese 2SD series of NPN bipolar transistors, so it is really a datasheet rather than a full schematic.

A 32.8 KB PDF for the 3SK273, indexed as a schematic though it is likely a manufacturer datasheet.

Listed as a schematic, this 412 KB PDF carries only the part number 2SK2845 in its name.

The 2sk2790 name on this tiny 21.3 KB PDF is the only information provided. Filed as a schematic, it most probably holds a brief datasheet for an N-channel field-effect…

PDF, 121 KB, for the 2SK1474 transistor. Japanese 2SK numbering denotes an N-channel field-effect device, so although the index category is schematic, the content is…

This small 31.6 KB PDF bears the name 2SK1444LS and is classed as a schematic. The name links it to a suffixed variant of the 2SK1444 without saying what LS stands for.

Base-version document for the 2SC4738, a 236 KB PDF placed in the schematic category. Following the JIS scheme, the 2SC prefix denotes an NPN bipolar transistor; F and…

A compact 37.5 KB PDF carrying the name 2SA2044, a Japanese JIS transistor number in which 2SA stands for a PNP bipolar type.

At 320 KB, this PDF for the 2SA1163 is the largest of this group of 2SA files and likely a full manufacturer datasheet with characteristic curves.

A 43.4 KB PDF listed among schematics and named for the 2N6515, a JEDEC 2N-series discrete semiconductor.

A 127 KB PDF named after the 200MT40KB, a power semiconductor part code rather than a laptop or board model.

At 86.1 KB, this PDF named 175bgq045 is listed as a schematic, yet the code fits a high-current Schottky rectifier, with 045 typically indicating a 45 V reverse voltage.

A datasheet-style PDF of 80.7 KB for the 162cnq030, categorised as a schematic in this index.

No device or board appears in the name 161cmq, which instead looks like a dual Schottky rectifier family code; at 47.0 KB this PDF is probably a short datasheet, though…

For the 153cmq080, this 44.5 KB PDF is categorised as a schematic but almost certainly holds a datasheet for a common-cathode dual Schottky rectifier rated around 80 V.

At 43.6 KB, this PDF titled 152cmq030 is listed among schematics, yet the name is a rectifier part code for a common-cathode Schottky pair, commonly a 30 V grade.

Indexed as a schematic, this 83.3 KB PDF named 150k most likely documents a stud-mount power rectifier diode series, as the short code follows the pattern used for such…

Only the number 29020 identifies this 605 KB PDF, catalogued as a schematic; the pattern most likely refers to a 2 Mbit 29-series parallel flash memory datasheet, though…