Acer Aspire 5749 BIOS image, 4 MB in size; the trailing dashes in the name carry no further detail, so no board number or version is stated.

Second BIOS binary for a C850 laptop carrying the 10028 code, 4.00 MB in size, labelled twice as working, with a sabz tag whose meaning is not stated in the name.

ZIP archive of 8.57 MB with BIOS firmware for the Acer Aspire V3-551 in the 64404G50Makk configuration.

2 MB BIOS image for the Lenovo Z410, labelled as the small chip and marked as working. It complements a separate 4 MB image, which implies a dual flash arrangement where…

Datasheet for the TSOP12XX series of infrared receiver modules, 108 KB PDF. These modules integrate a photodiode, preamplifier and demodulator, and the last digits of…

Bottom-side PDF sheet for motherboard 14291-1, numbered in the Wistron style used for many Dell notebook boards.

Clean BIOS dump for the Acer V5-132P on the Wistron 12313-1 board, project name Angel CY, PCB code 48.4LJ02.011.

Update file of about 3.1 MB for the SR-8989HD Vega satellite receiver, version 3.95, carrying a build date in the name.

Generic ZIP archive called dump all, 3.62 MB, with no device, brand or version in its name.

Boardview for the ASRock X299 Taichi desktop motherboard, revision 1.06, carrying the internal code 70-MXB5C0-C02, packed in a small ZIP archive.

Archive of high-resolution photos of the Lenovo motherboard DA0LI5MB6H0, revision H, a Quanta-numbered board.

Cleaned BIOS dump for the ASUS FA566NCR on Quanta board DA0NJXMBAC0, revision C, marked OK, 32 MB in size.

Raw BIOS dump of 16 MB named only 08A3C, which gives no clear brand, model or board number. Such codes can be a system or board ID, but that cannot be confirmed here.

Boardview for the ASUS GTX970 Strix OC graphics card in the .fz format. It shows the complete PCB layout with searchable parts and nets and opens in boardview software…

RAR firmware package called Mango, 35.2 MB, carrying no brand, model, board number or version in its name.

Firmware archive for the HP EliteBook x360 1030 G2 convertible, labelled as unlocked, which usually means the image has had a BIOS administrator password or similar lock…

Firmware dump for the HP EliteBook x360 1030 G2, with 5CG73211NT in the name, which looks like the serial number of the unit it was read from.

Firmware archive for the HP x360 1030 G3, a member of the EliteBook x360 line, provided as a 9.02 MB RAR with no notes on version, ME state or tested status in the name.

Lenovo ThinkPad X1 Yoga 5th Gen firmware listed for machine type 20UC, compressed as an 11.1 MB RAR. The name carries no board number, revision or BIOS version.

Boardview in BDV format for the Toshiba Satellite A200, built on Inventec board 6050A2111701, revision MB-A03.

Windows executable of 25.7 MB described by its name as a BIOS tool kit, filed as software.

Reference sheet for the 74AC04 hex inverter, an advanced CMOS logic part, supplied as a 301 KB PDF in the schematic category.

The 2SD2285 is documented in this 128 KB PDF. Its JIS part number, with the 2SD prefix, places it among NPN transistors intended for low-frequency circuits such as…

A 55.2 KB PDF named after the 2SK2348, a JIS-registered type whose 2SK prefix indicates an N-channel FET.

Only the part number 2SJ275 appears in the name of this 97.0 KB PDF. That code follows Japanese JIS numbering, where 2SJ indicates a P-channel field-effect transistor…

Boardview in BVR format for the iPhone 5C main logic board, 266 KB uncompressed. It opens in boardview software that reads BVR files and shows both sides of the PCB with…

The 2SC5777 is covered by this small 29.9 KB PDF, catalogued as a schematic but most likely a single-part datasheet.

The 2SA1734 is the subject of this 183 KB PDF, which carries only the component number in its name.

PDF of 25.8 KB carrying only the code 2pg302 in its name and filed under schematics. No laptop model, board number or manufacturer is stated, so the content cannot be…

PDF of 168 KB filed as a schematic and named 2N2219A, a designation in the JEDEC 2N numbering used for discrete semiconductors.

PDF reference, 274 KB, for the 24C164, a cascadable 16 Kbit two-wire serial EEPROM. The file sits in the schematic category but is essentially part documentation with…

A small PDF of 71.3 KB catalogued as a schematic, whose name gives only the token 12f with no brand, model or board number.

RAR package for the ASUS X550WE board at revision 1.3, about 134 KB. Contents are not listed in the name; by size it is likely a boardview, which should be confirmed…

Boardview for an Acer notebook motherboard numbered 07200-1M, a five-digit-dash-suffix pattern used by Wistron, the ODM that builds many Acer boards.

USB firmware package for the MXA_4500S universal TV main board, set for a Full HD panel and a 680 mA backlight current.

Schematic files compressed as ZIP under the code A217M, a code that follows Samsung Galaxy phone model naming, though the name itself carries no brand or revision.

Boardview for board number 09697-1, packed as a small 49.9 KB ZIP archive. The name carries only the number, which follows the Wistron numbering scheme, and gives no…

BIOS archive for the MSI Claw handheld, with the name mentioning CH431 and the French word for desoldered, implying the dump was read with the flash chip removed from…

BIOS firmware archive for the Lenovo Yoga Pro 7 14IRH8, machine type 82Y7, packed as a 9.72 MB RAR.

BIOS image collection for the Lenovo ThinkPad T490, type 20N3, at firmware version N2IETA0P, stored as a 9.95 MB RAR archive.