The 2SD1937 transistor is the subject of this 42.0 KB PDF, whose name ends with an _E suffix that is not explained.

A small 13.7 KB PDF filed as a schematic but named for the 2SC1384, an NPN transistor under the JIS 2SC prefix, with UTC indicating the Unisonic Technologies version of…

Datasheet-style PDF of 60.5 KB for the 1SS154, filed under schematics. The name also carries the tokens BA and sot23, the latter indicating the SOT-23 surface-mount…

Labelled 40CPQ050, this 55.8 KB PDF is listed as a schematic but the name resembles a semiconductor part number and carries no laptop model, brand or board revision.

Very small PDF of only about 11 KB for the 24C64, a 64 Kbit I2C serial EEPROM; the P suffix likely indicates a PDIP package, and the size suggests a short summary rather…

Boardview package for Compal board LA-G871P, marked R10 with a 0220 suffix, in a 16.5 MB ZIP archive.

Firmware archive for a laptop mainboard numbered LA-O393P, a designation that follows the Compal ODM numbering pattern, packed as a 9.90 MB 7z file.

Raw 16.0 MB read of a Macronix MX25U12835F flash chip in SOP8 package, saved by programmer software with a date and time stamp in its name.

Compressed RAR package covering the IBM ThinkPad A30 and A31 models, 3.25 MB in size. Its name states only the model pair, with no board number, revision or list of…

Schematic for the HP Compaq CQ57 on a Foxconn-made board with the project name CHICAGO BR, marked HPC MV MB V2, packed as a RAR containing a PDF.

BIOS image for MSI board MS-16R5, version 102, packed in a ZIP of about 6.16 MB. MSI uses its MS-numbered codes for its own laptop motherboards, and the MS-16R51 sibling…

Boardview file for a board identified only as GC2. The name marks it as boardview in BRD format, packed in a small 136 KB RAR archive.

BIOS package for the Dell Vostro 5620 laptop, motherboard number 213269-1 following the Wistron numbering pattern, compressed as a RAR of about 16.6 MB.

Flash Modular Tool package, version 21.0.2.1482, supplied as a 19.9 MB zip archive and filed under BIOS and firmware utilities.

RAR archive of 17.1 MB named only 20, filed under BIOS and firmware. The name says nothing about the device, board or contents; given the size and the number, it may be…

RAR archive, 2.19 MB, named for the code 3AESV-RH-12, which looks like a board identifier at revision RH-12.

Archive for the Lenovo Legion Y540 mainboard NM-C372, revision 2.0, in a 2.66 MB rar file.

Small RAR package for the Lenovo board NM-A361, a mainboard code following the Compal / LCFC scheme found on many Lenovo notebooks.

RAR archive holding an Intel Management Engine firmware package, version 16.1.40.2765. The name points to the Corporate SKU (COR) for the LP platform variant, stepping…

Compressed boardview for a Wistron-designed motherboard numbered 19835-1, packed as a small ZIP of about 77 KB.

Spanish reference on interchangeable integrated circuits for mobile phones, a 273 KB PDF.

BIOS archive for a Xiaomi (MI) laptop identified as XMA1904-AF, with board number 19800-1, packed as a 6.32 MB RAR.

Zipped schematic package for the phone model G570F, with the .M suffix usually marking a mainboard set in this naming style; the code follows Samsung's SM-G570F pattern…

Collection of memory dumps for the Samsung LE32B530P7WXRU LCD television, packed as a 3.65 MB RAR archive.

Archive for the Samsung PS50B550T4 plasma TV, assigned to main board BN41-01188C. The name gives no chip or content type, and its 17.2 KB size suggests a small memory…

Dell firmware dump for a GigaDevice GD25R256E SPI flash in a SOIC8 package, given in a RAR of about 8 MB.

Firmware package for the HP ProBook 450 G7 in a ZIP archive of 17.9 MB; its larger size suggests it may hold more than a single dump, though the name lists only the…

Output image for the HP 340s G7 with an Intel Core i3-1005G1, board DA0PADMB8G0 revision G, packed as a 7.17 MB RAR file.

BIOS firmware for the Lenovo ThinkPad T480, board ET480 with number NM-B501 at revision 1.0, packed as a 7.95 MB RAR.

Lenovo BIOS firmware archive for the ThinkPad Yoga 11e 4th Gen laptop, machine type 20HS, packed as a 4.86 MB RAR.

BIOS package for the HP ZBook 15u G6, motherboard 6050A3022501-MB-A01 with the project name Crescent, archived as a 17.8 MB rar.

Samsung schematic archive for the SM-A307FN model, the Galaxy A30s variant, packed as a 3.24 MB ZIP and labelled ok in the name, indicating the contents were checked.

Boardview for a Lenovo laptop mainboard numbered LA-M091P, revision 1.0, packed in a small ZIP archive of 95.2 KB.

Boardview for Lenovo mainboard NM-D621, revision 0.2, packed as a 2.10 MB ZIP. NM-xxxx numbers come from LCFC, Lenovo's in-house ODM.

BIOS and EC firmware package for the HP G42 with Quanta board DA0AX1MB6H1, revision H. The name describes it as working, with both images included.

Boardview for the Dell Inspiron 16 Plus 7610 with board number 19844-1, packed into a 135 KB ZIP.

Copy of the boardview layout for Quanta board DA0TE1MB8F0 rev F used in the Toshiba Satellite M305-S4822, packed in a 375 KB zip of the same size as a similarly named…

Gigabyte GA-H97M-D3H boardview for PCB revision 1.01, packed in a ZIP archive of 749 KB that holds a TVW layout file.

Boardview package for Quanta board DAH98MMB8D0 revision D, in a 726 KB RAR containing BDV and CAD format files. The DA prefix marks Quanta numbering.

Archive for the Lenovo ThinkPad L480, machine type 20LT, 5.35 MB in RAR format. The name gives the model and type but not the contents, which may be a BIOS package…