Schematic for a desktop motherboard identified as H61MXL-K, an Intel H61 chipset micro-ATX design, provided as a PDF inside a 1.10 MB RAR.

Circuit schematic for the Gigabyte GA-H81M-D2V, revision 2.01, stored as a PDF in a 679 KB RAR. The H81 in the model name suggests the Intel H81 chipset platform.

Schematic PDF for the Dell OptiPlex 3020 small form factor desktop, Wistron DIH81R Tigris SFF motherboard, board number 12125-1M.

Quanta schematic for the ZRT and ZRTA projects, describing a system with GDDR3 graphics memory and a BDW ULT platform, likely Intel Broadwell ULT processors.

Schematic for the Sony VAIO PCG-61611M, VPCEE series, on Quanta board DA0NE7MB6D0 revision D, AMD platform version.

ECS G31T-M7 desktop motherboard schematic, revision 1.0, around 1 MB in PDF form. The G31 in the name points to the Intel G31 chipset.

Schematic diagram in PDF form for the Gigabyte GA-H81M-S2PT motherboard, board revision 1.01.

PDF schematic set for the Gigabyte GA-G31M-S3L motherboard, a micro-ATX board using the Intel G31 chipset for LGA775 processors.

PDF schematic for an MSI motherboard with board number MS-7A74, revision 1.0, built on the Intel B250 chipset.

Schematic PDF for the Gigabyte GA-H310M S2V 2.0 desktop motherboard, revision 1.0, a 1.24 MB document. The board name indicates the Intel H310 chipset.

Mainboard schematic named BA50_BH with the ZRTA code, for an Intel Broadwell ULT platform, saved as a 2.67 MB PDF.

Schematic package for the Biostar H110MHV3 desktop motherboard, revision R7.0, supplied as a PDF inside a RAR archive.

Schematic for the ASUS P8H61-M LE/USB3 desktop motherboard, provided as a PDF inside a small RAR archive of about 269 KB. The RG token in the name is not explained.

Desktop motherboard schematic for the P8H61-M LX, an Intel H61 chipset micro-ATX design, with an RG suffix in the name, as a 1.08 MB PDF.

PDF document for the ASUS Z97-A desktop motherboard, an Intel Z97 chipset board; the RG token appears to indicate a repair guide rather than a full schematic.

Schematic for the BIOSTAR IH61D-MHS motherboard at version 6.0S, as a PDF inside a 1008 KB RAR, catalogued with an ECS brand tag.

Schematic in PDF form for the Gigabyte H310M H 2.0 motherboard, document version 1.0, packed in a 1.25 MB RAR. The board is based on the Intel H310 chipset.

ASUS Pro WS W480-ACE workstation motherboard schematic, using the Intel W480 chipset, provided as a PDF in a RAR archive of about 1.46 MB.

PDF schematic for the ECS G43T-DM1 desktop motherboard, in a 1.19 MB rar archive. The name gives no revision, so verify the board marking against the document.

Schematic for the Biostar H61MGV3 desktop motherboard, version 7.0, supplied as a PDF inside an 875 KB RAR and listed under ECS.

PDF schematic for the MSI Z87-G45 desktop motherboard, board number MS-7821 version 1.2, compressed in a RAR archive.

Gigabyte GA-G41MT-S2 schematic for revision 1.5, delivered as a PDF within a 661 KB RAR archive.

Acer schematic in PDF for the Eiffel 2 ICL project, the board used in the Aspire C24-963 all-in-one, with the Wistron-style number 19450.

ECS schematic for an H55M motherboard, a PDF of about 1.12 MB. The name points to an Intel H55 chipset platform and gives no revision or design code, so check the title…

Circuit diagrams for the ASUS H110M-KS desktop motherboard, an Intel H110 micro-ATX design, delivered as a PDF compressed in a 1.56 MB RAR.

Schematic in PDF form for the ASUS H110M2 D3, a DDR3 version of an Intel H110 chipset micro-ATX board, compressed in a RAR archive of 1.27 MB.

Schematic package for the Gigabyte GA-B85M-D2V desktop motherboard, revision 1.1, supplied as a ZIP archive holding the PDF diagram.

PDF schematic for the Gigabyte GA-Z87X-D3H, revision 1.1, provided in a 949 KB RAR. It documents the Intel Z87 desktop board circuitry including CPU power, memory…

Gigabyte GA-B75M-D3V service schematic, revision 1.12, as a PDF in a RAR archive. It is the earlier hardware revision of this Intel B75 micro-ATX board, and part values…

PDF schematic for the Gigabyte GA-Z270X-Gaming K7 desktop board, revision 1.01, inside a 1.28 MB RAR archive.

ASUS H61M-C desktop motherboard schematic, tagged RG in the name, supplied as a PDF inside a 794 KB RAR archive.

Schematic for the ECS H81H3-M4 desktop motherboard, an Intel H81 chipset board, provided as a PDF inside a small 783 KB RAR archive.

Schematic in PDF form for the Gigabyte GA-H81M-D3V-JP desktop motherboard, revision R101, packed inside a 561 KB RAR.

PDF schematic whose name mentions Z470, 989 and PCH, which suggests documentation around an Intel platform controller hub, possibly with a Z470 board code.

Schematic in PDF for a Biostar TB85 desktop motherboard, board number IB85C-AHS version 6.0, in a small 680 KB RAR archive.

Circuit diagram set for the ASUS PRIME H410M-F motherboard, built on the Intel H410 chipset, delivered as a PDF in a rar archive of about 1.4 MB.

PDF schematic for the Gigabyte GA-P55M-UD2 motherboard at revision 1.11, archived in a 943 KB RAR file. The board is built on the Intel P55 chipset.

Quanta Y11X-6L schematic for an Intel Skylake notebook with discrete graphics, revision 1A, dated 04-06-2015, as a 2.04 MB PDF.

ASUS H170-PRO motherboard schematic in PDF, 1.31 MB, built around the Intel H170 chipset named in the model. The file name carries no revision number.

PDF schematic of the ASUS B250M-PLUS micro-ATX motherboard with the Intel B250 chipset, about 1.54 MB. No revision is given in the name.