Sony mainboard MBX-196 schematic, listed for the VGN-CS series with SR also mentioned in the name, as a 1.41 MB PDF. No revision appears, so read it from the board.

PDF schematic identified only by the project code M920 and the PVT tag, meaning production validation test stage, with no brand or board number given in the name.

Another M851 schematic for Sony motherboard MBX-217, identical in size at 847 KB to the plain version, so it is likely the same document under a different name; the…

Repair guide for the Asus X550LD notebook, provided as a PDF of about 1004 KB. The name carries no board revision or further details.

Schematic for the Acer Aspire 8935G (spelled Aspiron in the name), built on the Quanta ZY8 motherboard; no revision is given in the file name.

Quanta ZQH schematic for the Acer Aspire 4739, revision 1A, supplied as a 732 KB PDF. Quanta names its projects with short codes like ZQH, and the full board number…

Quanta LX6 / LX7 mainboard schematic at revision R1A, delivered as a 2.94 MB PDF. One drawing set serves both boards, so expect stuffing options or notes that…

Second copy of the Quanta CT1 motherboard schematic, revision R1A, 926 KB PDF, identical in size to the other CT1 file.

Third copy of the schematic for the Quanta AT3 notebook mainboard, revision R1A, in a 1.26 MB PDF.

Schematic PDF for the Quanta AT1 motherboard, revision labelled RMV, about 1.27 MB, numbered as the sixth copy in a set of identical uploads.

Wistron Tibet motherboard schematic, revision RSA, in a 1.06 MB PDF. Wistron, a Taiwanese ODM, gives its notebook projects code names such as Tibet, and these boards…

Quanta schematic covering projects OP6 and OP7 at revision RA, a 1.24 MB PDF; the bracketed 2 marks a duplicate copy of an identically sized file.

Quanta OP8 schematic, revision R1A, a 2.52 MB PDF. The name lists the Quanta project code and revision without any retail model, chipset or CPU details.

Wistron DJ1 schematic for a Calpella-platform board in UMA form, revision X01, a 798 KB PDF.

Revision 0.2 schematic for the Compal LA-5481P motherboard, a compact 994 KB PDF. No laptop brand or model appears in the name, so identify the machine by the LA-5481P…

ASUS K42Jv laptop schematic in PDF format, 1.41 MB in size. No board number or revision is given in the name, so read the title block and compare it with the silkscreen…

HP Pavilion dv6 schematic for the Quanta LX89 project, board DA0LX8MB6D1, revision D, in a 1.58 MB PDF.

Layout file in FZ format for the X450LC board at revision 2.0, 155 KB. It belongs to a set alongside revisions 2.1 and 2.2, so the board revision silkscreened near the…

Archive for the Samsung Galaxy J7 Prime, model SM-G610F, 2.79 MB in RAR format. The name lists no file contents, so it may hold a schematic, a layout or repair diagrams…

A 1 MB ROM image whose name, hasse -Q3C85, gives little to identify it; Q3C85 may be a BIOS version or board code, but no brand or model is stated.

Lenovo G500 BIOS image, second copy, 4.50 MB in .rom format. No board number or BIOS version is included, and G500 boards were made in more than one variant, so verify…

Apple iPhone 4S schematic in PDF form, about 650 KB. A circuit diagram like this helps trace power rails, check connections between the processor, PMIC, charging…

Service schematics for the Nokia X2-00, type designation RM-618, as a 3.79 MB PDF. Nokia service documents of this kind typically include block diagrams, circuit sheets…

Service manual revision 1.0 for the Samsung SGH-L170 mobile phone, a 3.61 MB PDF. Such manuals usually combine disassembly instructions, exploded views, parts lists…

Raw KB9012 embedded controller firmware for a Compal LA-9315P motherboard; the name gives no laptop model, only the board number.

BRD viewer in the T-link family, marked as a newer 01 build, packed in a 269 KB RAR; it contains the viewer program rather than any specific board's data.

ZIP archive with BIOS data for the Acer Aspire V3-571G configuration 53218G75Maii; the trailing MFG token likely marks a manufacturing-mode image, though the name alone…

RAR archive of firmware labelled BA50v219, about 4.49 MB. BA50 is a platform code that appears with Acer TravelMate P453 boards, and v219 appears to be a version tag…

RAR archive for the Lenovo G480 and G580, marked as an edited version, meaning the BIOS has been modified by someone rather than being a clean stock dump.

BIOS archive for the Fujitsu LifeBook LH532 on Quanta board DA0FJ8MB6F0, about 3.8 MB as a ZIP.

Datasheet in PDF format, 1.39 MB, labelled doc6213, which is a document code and does not name the part.

Short 347 KB PDF about the MMC memory card standard; the bracketed number in the name suggests a duplicate saved copy, and no maker or version is stated.

PDF application note of 82.3 KB dealing with the LM75, a digital temperature sensor with a two-wire I2C-compatible interface and an overtemperature output.

Analog Devices AD7541 datasheet, a 234 KB PDF for a 12-bit multiplying digital-to-analogue converter with parallel data inputs and current outputs.

Encrypted firmware package for the DreamSky Openbox HD2 Plus receiver in RAR form, with the name truncated after V1 so the full version number is unknown.

Raw 16 MB binary firmware image labelled UB3. The name gives no brand, model or board number, so the target device is unknown and must be identified from your own notes…

HD photo set for a Toshiba Satellite L50 series motherboard, number DABLQMB16B0, revision B, compressed in a 16.8 MB RAR archive.

Generic 32 MB binary dump whose name carries only a timestamp and the label SVOD3, giving no brand, model or board number.

HD photo set of an Acer motherboard, Compal project FH5LI, board LA-J801P revision 1.0, dated 2020-02-24.

Schematic diagram in PDF for an Acer Aspire laptop mainboard numbered 14205-1. Plain five-digit numbers with a dash suffix like this follow the Wistron board numbering…