Full schematic PDF for the ASUS TUF B450M-PLUS GAMING motherboard, revision 1.0, 7.59 MB.

PDF schematic for MSI MS-7A63 desktop board revision 1.0, inside a 1.70 MB RAR. MS- is MSI's in-house numbering.

Schematic for the Gigabyte GA-H81M-S2H desktop motherboard, revision 1.0, provided as a PDF inside a 588 KB RAR.

ITE IT8512E datasheet, a 3.93 MB PDF for an embedded controller used in many notebooks to handle keyboard scanning, power sequencing, battery and fan control.

Gigabyte GA-M57SLI-S4 motherboard schematic for revision 2.03A, supplied as a PDF in a 962 KB RAR archive.

Dell Inspiron 15 3521 schematic for Compal board LA-9104P, revision 1.0, a 1.43 MB PDF.

Schematic in PDF form for the Lenovo IdeaPad S340-15IWL, drawn on the Compal LA-H101P motherboard, packed into a 4.12 MB RAR.

Datasheet in PDF form, 596 KB, for the FDMS3600S, an onsemi (formerly Fairchild) dual N-channel PowerTrench MOSFET in a Power56 package combining high-side and low-side…

Datasheet for the 2SK3569, an N-channel power MOSFET that the name rates at 600 V and 10 A, provided as a 156 KB PDF.

Schematic PDF for the Dell Vostro 5414 motherboard with board number 203100-1, which follows the numbering pattern used by Wistron, the ODM that built this board.

Schematic PDF for the Dell Inspiron G7 17 7700, a board built by Pegatron under the project name HELA17, with N18E and 115W tokens that point to the NVIDIA GPU platform…

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

Schematic in PDF form for the ASUS FX502VD laptop, revision 2.0, packed in a RAR archive.

Schematic in PDF form for a GeForce6100PM-M2 motherboard, with 1119 in the name, possibly a revision or date code. The RAR archive is 1.30 MB.

Power board schematic for Samsung BN44-00438A, provided as a 637 KB PDF. BN44 numbers mark Samsung TV power supply units, and revision A should match the sticker on the…

PowerPoint training deck about the ASUS P8Z77 motherboard and the Intel 7 Series chipset platform.

Schematic package for the Motorola Moto G100, model XT2125, packed in a 39.3 MB RAR archive (the Spanish word esquematico in the name simply means schematic).

Archive for Apple PCB 820-3332 revision A, roughly 2 MB in size. The name lists only board number and revision, so the model and exact contents must be confirmed after…

Schematic of the Samsung BN44-00497A power supply unit, a 2.11 MB PDF. The BN44 prefix is Samsung's numbering for TV power boards, and the A suffix is the revision to…

Schematic set for the Lenovo Legion Y520 mainboard NM-B191, with NM-B391 also linked to it, both LCFC board codes.

PowerPoint training manual for the Samsung UA55MU7000WXXY 55-inch television, revision 02 dated 170206, in PPTX format at 8.53 MB.

PDF schematic for Quanta board DA0GC5MB8F0, project GC5, delivered in a 1.37 MB RAR. The name gives no revision or laptop model, so check the title block and compare it…

Quanta schematic for project ST6, revision 6A, board number DA0ST6MB6E0, provided as a PDF.

Datasheet for the 2N3055, filed here under schematics as a 39.8 KB PDF. The 2N3055 is a classic NPN silicon power transistor, usually in a TO-3 metal can, found in…

Schematic package for the X170SM board, delivered as a PDF inside a RAR archive. X170SM follows Clevo model numbering, though the name itself gives no revision.

ASUS X453SA repair guide in PDF format, roughly 1.1 MB, filed with schematics. Guides of this kind usually describe the power-on sequence, main power rails, key test…

PDF schematic for the Quanta board DA00P2MB6D0, revision D, at 2.86 MB. The DA0...MB...

Schematic whose name only gives S22, MB and VB, so the brand, model and revision cannot be determined from it. The 1.14 MB PDF should contain motherboard circuit pages.