PDF document filed under schematics for the KA2818 part, a 104 KB file whose name gives only the part number with no device or revision details.

Datasheet in PDF for the PZT2907A, a PNP small-signal transistor the file name rates at 60 V.

Datasheet in PDF for the IRFP250, an N-channel power MOSFET in the large TO-247 package.

The 2SD2337 is the part this 41.0 KB PDF documents, and as a 2SD number under JIS rules it is an NPN transistor aimed at low-frequency circuits.

RAR archive of 1.34 MB named for the Redmi Note 7, a Xiaomi phone, with no detail on whether it holds a schematic, layout or firmware data.

Archive of about 1.77 MB for the Nokia 6300, labelled with only the model name, so its exact contents are not stated.

Short 2 KB Russian-language text note whose title translates as correspondence of MODS versions to cards in the Nvidia lineup, meaning a lookup table pairing MODS…

Datasheet for the 1N4728A to 1N4764A Zener diode series, shortened in the name to 1N4728A-64A, a 76.3 KB PDF.

Filed as a schematic, this 412 KB PDF names the 93AA76, 93LC76 and 93C76 parts in A, B and C variants, which matches the numbering of a 8 Kbit Microwire serial EEPROM…

Catalogued as a schematic, this 403 KB PDF covers parts named 93AA46, 93LC46 and 93C46 in A, B and C variants, the numbering of a 1 Kbit Microwire serial EEPROM family…

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.

The file name 40cdq offers little beyond what looks like a component series prefix, with no model number grade, device, brand or revision attached.

Datasheet-style PDF for the 24LC21 family serial EEPROM, with the I_P suffix in the name likely pointing to an industrial-temperature or PDIP package variant, though the…

16 MB BIOS image for the Dell OptiPlex 7040 desktop, marked as tested OK. The size matches a 128 Mbit SPI flash chip on the motherboard.

Schematic for Lenovo board NM-D961, provided as a PDF inside a 1.51 MB RAR archive. The NM-xxxx pattern is used by LCFC, the Lenovo-owned design and manufacturing…

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.

ZIP archive of about 395 KB for the sub board of the Infinix Hot 10 Play smartphone, the small daughter board that usually carries the charging port, microphone and…

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.

Version 16.0.15.1531 of MFIT, the Intel Flash Image Tool, distributed as a 14.8 MB Windows program.

Schematic diagram in PDF for the Wistron board 19835-1, Gen1, 2.93 MB and apparently the same document circulated under another name. It states no laptop brand or model.

Spanish document on the logic or control area of a mobile phone board, a 252 KB PDF. Typical phone repair courses divide the board into sections, and the logic area…

Quanta schematic for the Dell Inspiron 3135, project ZM5, board number DA0ZM5MB8D0, revision 3A.

BIOS archive for the Dell XPS 13 9310 on Compal board LA-J143P, revision 1.0. Compal identifies its designs with LA- numbers, and this 10.4 MB RAR presumably contains an…

Archive of 8.65 MB for Compal motherboard LA-E132P, with a name referring to a TPM error and the code 9R6MJM2, which looks like a Dell service tag.

Dump from IC901 on main board BN41-02156A of the Samsung UE40H5570SSXZG TV, with main assembly BN94-08128A and the CY-GH040BGSV2H panel named.

Firmware dump for the HP ProBook 470 G5 on motherboard DA0X8CMB6E0, supplied as a 5.82 MB RAR archive; the name suggests a clear ME image, meaning the Management Engine…

BIOS dump for the HP ProBook 430 G3, supplied as a 4.67 MB RAR archive. Apart from the model the name carries no details, with no board number, revision, ME status or…

BIOS image for the HP ProBook 430 G4 Notebook PC, stored in a 4.91 MB RAR archive. Only the model is named; there is no board number, revision, ME status or version, so…

RAR archive of 4.39 MB with BIOS firmware for the HP ProBook 440 G6. The name carries just the model, with no board number, revision, ME status or version, so verify the…

BIOS dump for the Lenovo ThinkPad X250 on motherboard NM-A091 revision 1.0, with VIUX1 given as the board project code.

Full BIOS dump for the Gigabyte B550M DS3H AC desktop board, revision 1.2, marked OK in the name to indicate a working image, 32.0 MB in raw BIN format.

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

Rear 8 MP ultra-wide camera page from the Samsung SM-A30S schematic, stored as a 4.30 MB PDF.

Schematic for the 50MP wide main rear camera of the Samsung SM-A23, delivered as a 2.79 MB PDF.

WiFi, Bluetooth and GPS schematic for the Samsung SM-A22 5G, a 5.26 MB PDF sheet. It documents the wireless connectivity block, including the WLAN and BT path, GNSS…

Samsung SM-A22 5G fingerprint sensor schematic in PDF form, 5.26 MB. The sheet documents the fingerprint reader circuit, usually the sensor connector, its supply and the…

Samsung SM-A20S schematic page for the 8 MP ultrawide rear camera, a 4.64 MB PDF. It covers the ultrawide module connector, its supply voltages, clock and data interface…

Network and cellular RF section of the Samsung Galaxy A12 (SM-A12) schematic, 3.40 MB PDF.

Handsfree and headset audio section of the Samsung Galaxy A12 (SM-A12) schematic, 3.39 MB PDF.