Smaller of two firmware dumps for the HP 630 on the Intel HM55 chipset, at 512 KB. The size suggests a secondary chip such as an embedded controller or keyboard…

Embedded controller firmware, 128 KB, for the X450LC board revision 2.2, marked as tested and working.

BIOS firmware archive for the Lenovo S415 laptop, about 1.82 MB in RAR form. No board number, revision or version is stated in the name, so inspect the contents and…

BIOS firmware for the HP EliteBook 8440p business laptop, provided as a RAR archive of roughly 3.91 MB.

Small 38 KB PDF referencing the Microchip PIC18F8580, with the PIC18F8680 noted alongside it in the file name.

Datasheet for the M48T18, a TIMEKEEPER device from ST that combines battery-backed static RAM with a real-time clock in one package.

Short 347 KB PDF about the MMC memory card standard; the bracketed number in the name suggests a duplicate saved copy, and no maker or version is stated.

Short Atmel document tied to the AT89S8253 microcontroller, marked AN in the name, which most likely indicates an application note rather than the full datasheet.

Datasheet in PDF form (127 KB) for the AT89C52, an Atmel microcontroller from the 8051-compatible family with on-chip flash program memory.

BIOS image named only as new bios, with no model, brand or board reference, stored as a 32 MB binary.

Dump for the Panasonic TH-28D400DX LCD television on the 3MV59AX7 board, made from a GD25Q32 flash, a GigaDevice 32 Mbit (4 MB) SPI chip. The RAR is 2.60 MB compressed.

Archive of 23.7 MB for the Panasonic TX-PR42GT20 plasma television, matched to board TNPH0899.

Encrypted firmware package for the DreamSky Openbox HD2 Plus receiver in RAR form, with the name truncated after V1 so the full version number is unknown.

Second copy of an ALi 3511 StarTrack firmware with the 10000500 identifier and lance label, but at 4.59 MB it is slightly smaller than its namesake, so contents may…

Firmware archive for the SUPERBOX S9000 PLUS satellite receiver, packed as RAR and roughly 1.05 MB in size.

ZIP archive of about 4.89 MB for the StarTrack 300 HD Plus satellite receiver, with the code 10030500 and a g suffix in the name, likely a build or hardware identifier.

High-resolution motherboard photographs for an HP laptop on the Compal LA-B972P board, revision 1.0, project ASO56, dated 2014-10-17, packed in a 25 MB RAR.

High-definition photographs of the Dell Latitude E6330 motherboard, Compal board LA-7741P, packaged in an 8.02 MB RAR.

BIOS dump for the HP EliteBook 820 G1, motherboard 6050A2560501, with the name indicating MB revision A02.

ASUS GTX650 Ti boardview, with the name marking an OC (factory overclocked) variant. Stored in the .fz format, it opens in boardview software like FlexBV and shows…

Combined schematic and boardview package for the Lenovo Legion S7 15ACH6, motherboard code BM5070, in a 4.22 MB RAR archive.

Schematic PDF for the Lenovo LCFC NM-E791 motherboard, revision 1.0. At only 337 KB it may be a partial or heavily compressed document, so check its page count.

Schematic archive for the FPI50 motherboard, Compal LA-H329P revision 1.0, holding the diagram in PDF form, about 2.69 MB.

Archive labelled as a fix for an HP 820, most likely an EliteBook 820, though the generation is not stated, so match it carefully to the board before use.

Schematic for the Lenovo G410 and G510 on Compal board LA-9641P, discrete graphics version, revision 0.3, in PDF.

Older BIOS dump for the Compal LA-M801P motherboard, revision 1A, code IH5JT, dated 2022-12-29, in a 7.52 MB RAR archive.

HP EliteBook firmware package for the Wistron board 13324-1, containing both the BIOS and the EC (embedded controller) firmware, and marked as working.

Firmware pack for Wistron board 12253-1M, holding both the BIOS and the embedded controller (EC) firmware and marked as fully working, in a 1.94 MB RAR archive.

Schematic diagram for the ASUS M3400QA laptop motherboard, revision 2.0, in a 3.28 MB PDF.

Dell schematic in PDF form, 369 KB, labelled PA-12. Dell uses the PA-12 designation for a family of 65 W laptop AC adapters, so the document most likely covers the power…

PDF covering the 74LVC00AD, a quad 2-input NAND gate, with Philips named as the manufacturer in the file name; the AD suffix commonly denotes the SO package.

Small 42.7 KB PDF for the KA34063, a DC-DC converter control IC in the family of the common 34063 design, marketed with the KA prefix.

PDF for the 2N6718, a 160 KB document filed under schematics with only the part number in the name.

Datasheet in PDF for the MUR1560, an ultrafast recovery rectifier diode. The 15 in the part number indicates 15 A and the 60 indicates 600 V, a common choice for output…

Reference for the BU2508AX, provided as an 81.1 KB PDF catalogued as a schematic, which is most likely the component datasheet.

Document for the 2SD1624, a PDF of 144 KB stored in the schematic section; with only a part number in the name it should be treated as a datasheet.

Datasheet-style PDF of 83.8 KB named for the 2SD1940, an NPN transistor under Japanese JIS numbering, in which 2SD stands for NPN low-frequency types.

A 133 KB PDF for the 2SD1935, a transistor in the Japanese 2SD family, which the JIS standard reserves for NPN low-frequency devices.

At only 34.4 KB, this PDF is a short reference for the 2SD1913 transistor. Under Japanese JIS part numbering the 2SD prefix identifies an NPN device for low-frequency…

Second copy of documentation for the 2SK2887, a 139 KB PDF listed under schematics, with the part number written in lower case and no other information in the name.