ASUS BIOS image for the P5Q-EM DO desktop motherboard, version 1301, 2 MB ROM. The DO suffix identifies the variant with Intel AMT support, which uses a different…

Official style BIOS ROM for the ASUS P5LD2-X GBL desktop motherboard, version 0207 according to the name, at 1 MB to suit an 8 Mbit flash chip.

Firmware archive for the HP EliteBook 2530p on Compal motherboard LA-4021P, delivered as a 2.63 MB ZIP.

Samsung Galaxy A5 schematic for the SM-A500H, distributed as a 7.38 MB PDF. The name gives no board revision.

Circuit diagrams for the Nokia E70, the fold-out keyboard handset, in a 1.80 MB PDF file.

Lenovo ThinkPad X200t tablet archive, a 782 KB RAR whose name identifies only the model.

PDF schematic named only ME4812, 852 KB, with no brand, model or revision information. The code could be a board or project identifier, but the name alone cannot confirm…

Laptop schematic labelled Z94RP, revision 1.2, supplied as a 2.50 MB PDF. The name gives no brand or board number beyond this project code, so confirm the details on the…

Schematic for the W3V-A board, provided as a 1.55 MB PDF, where the A suffix likely marks a variant although the name does not say so.

Schematic for the UL50AT, a 1.23 MB PDF whose name states only this model code, without brand, board number or revision.

Pegatron EIH31 schematic for the Acer Aspire 3750ZG, revision 2.1, delivered as a 2.08 MB-class document of 1.31 MB in PDF form.

Schematic in PDF titled only N5110, 1.45 MB, with no brand, board number or revision given in the name.

Circuit diagram for the dv1300 based on the Quanta CT3 platform, revision 2A, in a 1.16 MB PDF.

BIOS archive labeled AH530 GFX ASLI, most likely for the Fujitsu Lifebook AH530 discrete graphics version; ASLI is Indonesian for original, implying a dump read from an…

Asus K42F BIOS archive with AS503 in the name, which suggests BIOS version 503 for this model.

BIOS firmware archive for the HP Pavilion dv6-3300se, marked asli, meaning original, and compressed to 1.69 MB as RAR.

Original (ASLI) BIOS dump labelled 5551-2863, likely an Acer Aspire 5551 variant, in a RAR archive of 970 KB.

RAR archive of about 1.6 MB for the ASUS K54C motherboard, revision 2.1, listed as BIOS or firmware.

BIOS archive for a Quanta mainboard numbered DAUT1AMB6D0, revision D, compressed as a 792 KB RAR.

Datasheet for the LM741, the classic general-purpose operational amplifier found in countless analog circuits, supplied as a 148 KB PDF.

Schematic for Compal motherboard LA-L191P, project code GH53G, revision 1A, in a 5.27 MB PDF.

Firmware archive simply called ssd, 12.0 MB in 7z format. The name gives no brand, controller, model or version, so the content cannot be identified without extracting…

RAR archive of 1.02 MB for board NM-G681 with an RTX 5060 GPU marked GN22-X4. NM-xxxx numbers follow the Compal style, so Compal is likely the board maker.

Boardview for Fujitsu laptop motherboards DAFH2AMB6G0 and DA0FH2MB6E0 at revision E, packed in a 97.7 KB ZIP.

Boardview for the Lenovo ThinkBook 13s-IWL, motherboard BM5884A V1.2, provided in BDV format inside a 494 KB RAR.

BIOS binary for the Lenovo V330-15IKB and V330-15ISK, platform LV315KB, motherboard 17807-3M.

RAR archive of 9.33 MB holding a BIOS image whose short name points to an H410M H V3 desktop board, possibly version 11, with no brand stated in the name.

Firmware image for Quanta motherboard DAOYOFMBAJ1 revision J, for the flash chip at location U32, in a 3.5 MB ZIP archive.

Unlocked BIOS archive for the HP Elite x2 1012 G2, packed as an 8.10 MB RAR. The unlocked label suggests the image has a BIOS password or similar lock removed, making it…

Datasheet covering the 2N3055, the classic NPN power transistor in a TO-3 metal case, provided as a 171 KB PDF.

IRF640 MOSFET datasheet in PDF format, about 112 KB in size. It should provide electrical ratings, on-resistance, gate threshold, thermal resistance and package drawings…

Reference sheet in PDF form, 141 KB, for the 2SD2198 transistor. The file is indexed as a schematic but is most likely a datasheet.

The 2SK2854 transistor is documented in this 125 KB PDF, indexed under schematics but almost certainly a datasheet. The name states only the part number.

Datasheet-style PDF of 21.4 KB for the 2SK2751, listed under the schematic category. The 2SK designation belongs to the Japanese JIS system and marks an N-channel…

Short datasheet-type PDF of 30.0 KB for the 2sk2588, an N-channel FET according to the JIS 2SK prefix.

Part-number-only PDF for the 2SK2323, 23.2 KB, placed in the schematic category of the index.

Small 30.0 KB PDF covering the 2SK2047 transistor. Under the JIS naming system the 2SK prefix marks an N-channel FET, so this is best treated as a part datasheet rather…

Documentation for the 2SK2036 in a 326 KB PDF. Parts beginning with 2SK are N-channel field-effect transistors under the Japanese JIS numbering, so this file should be…

Datasheet-style PDF for the 2SK1840, sized 87.3 KB. Part numbers beginning with 2SK are registered under the Japanese JIS scheme for N-channel field-effect transistors.

PDF of about 295 KB for the 2SK1827. In JIS part numbering, 2SK stands for an N-channel FET, so the content should be a datasheet rather than a board-level drawing.