Datasheet in PDF format, 229 KB, for the 2SD553 transistor, catalogued among schematics. Nothing besides the part type is stated in the name.

The 2SC5421 transistor is the subject of this 323 KB PDF, likely a datasheet since 2SC stands for a JIS-registered NPN bipolar device.

PDF documentation, 139 KB, for the 2SC3646 NPN bipolar transistor, as indicated by the JIS-style 2SC prefix.

Reference PDF for the 2SA1478 transistor, 155 KB, catalogued in the schematic section. The JIS-style 2SA prefix indicates a PNP bipolar transistor.

A 70.8 KB PDF combining parts 10ETS08, 10ETS12 and 10ETS16, likely three voltage grades of one International Rectifier style rectifier series in a standard package.

2.1 amplifier schematic built around the TDA7294, by Technical Mriganka, in a 219 KB PDF.

Repair guide in PDF form for the Antminer S9 ASIC miner, judging from the name. It is listed as a schematic, and such guides usually explain hashboard structure, voltage…

Memory dump labelled LT-MR100, EU region, firmware version 1.20, packed into a 30.5 MB RAR archive.

Large 1.14 GB firmware archive for a Realme 4K 43-inch smart TV, covering model codes RMV2004 and RMV2005, with A9K51G1 also stated in the name.

BIOS dump for a board labelled T-HM55D-V2.1, which likely means version 2.1 of an HM55-based board, though the name gives no brand or device.

Firmware dump labeled D12 MFF 6L 3rd NU with board number 222003-1, sized for a 16 MB flash chip and archived as a 3 MB RAR.

RAR archive for the Lenovo E40-70 on Compal board LA-B091P, revision 1.0, about converting a board with discrete graphics to UMA, meaning integrated graphics only.

BIOS firmware archive for the HP ProDesk 400 G4 Small Form Factor desktop on Quanta board DA0F80MB6A0, about 5.55 MB as RAR.

Quanta ZAB project boardview for motherboard DA0ZABMB6E0, compressed to 973 KB. In Quanta numbering, DA0 plus the project code plus MB identifies the mainboard, and the…

Quanta PAH motherboard layout for board DA0PAHMB8F0, revision F, archived as a 395 KB RAR.

Boardview for the ASUS ET2700I all-in-one desktop, labelled version 1.01G, with board code 59PT0020-MB2A01D stated in the name.

BIOS dump for the MSI Z170A GAMING M5, board MS-7977, stored as a 7.29 MB RAR and labelled for a 16 MB flash chip.

BIOS archive for the LOS-1 motherboard, board number 12289-2, with an 8 MB image stated in the name.

Schematic for the HP Spectre Folio 13-ak1000, Compal project EPS30 with board number LA-F803P, provided as a PDF inside a RAR archive of about 2 MB.

Circuit diagram of the Toshiba PA-1750-09 power adapter, built around an LTA601N controller, noted in the name as a TEA1751T equivalent; the Russian phrase means on the…

BIOS image for the HP TPN-Q140 notebook on Quanta board DAY11AMB6E0 revision E, described as fully working and stored in a RAR of about 4.74 MB.

16MB binary dump labelled bottom for the Inventec board 6050A2945701, meaning the flash chip on the underside of the PCB; a top-chip file exists separately.

PDF identified only by the part number 2SD1877, listed as a schematic but in practice a datasheet for this 2SD-series NPN bipolar transistor.

A 339 KB PDF named for the 2SJ108, placed in the schematic category. Under JIS designations the 2SJ series are P-channel field-effect transistors, so the content is…

PDF reference, 140 KB, for the 2SC4486 NPN bipolar transistor, identified as such by the JIS-standard 2SC prefix. The name provides only the part number.

At 235 KB this PDF for 2SC4439 is one of the more detailed files in the set, likely carrying graphs as well as rating tables.

Reference PDF covering the 2SC3313, a JIS-numbered NPN transistor, stored in the schematic section at 41.0 KB.

Datasheet PDF for the 2SA1681 transistor, 185 KB, listed in the schematic category. Only the part number is stated in the name.

Datasheet PDF of 320 KB named for part 12CGQ150, catalogued under schematics. The numbering resembles International Rectifier discrete rectifier products, and the file…

Duplicate 4.00 MB .bin firmware dump labelled 630, without brand, board number or CPU variant stated in the name. The size suits a 32 Mbit SPI flash.

PDF of 1.44 MB named HT7166, catalogued under schematics, with no device, brand or board stated in the name.

Archive for the Apple iPhone X, 6.44 MB in RAR format, with no board number or document type stated.

Firmware file labelled for several related Acer models: Aspire 1680, TravelMate 4003LCi and TravelMate 2303, international (INTL) version.

Samsung BN44-00520C power board schematic, a compact 176 KB PDF, revision C per the name.

Schematic for the Gigabyte GA-G41MT-S2P desktop motherboard, a G41 chipset microATX board, in PDF.

PDF schematic of 3.67 MB named I8160, which matches the Samsung Galaxy Ace 2 model code GT-I8160, though the name states no brand, revision or contents.

Datasheet for the LTC4412HV from Linear Technology, a low-loss PowerPath controller that drives an external P-channel MOSFET as an ideal diode.

Firmware for a 16-channel HY-NH-8210-16 5-in-1 hybrid DVR, main board DVR 8286_6134C V1.0, packed in a 12.1 MB RAR archive.

BIOS dump for the Dell OptiPlex 7070 desktop, board number 17509-3, stored in an 8.40 MB RAR archive. The name says the image is for a 32MB flash and was tested working.

ASUS laptop BIOS dump for board DABKLGMB8D0, revision D, stored in a RAR archive of about 6.15 MB.