Circuit diagram covering the Gateway EC14 and EC14D laptops, which use the Compal LA-5631P main board.

Schematic in PDF form, about 1.07 MB, for the ECS 946GZT-AM desktop mainboard. The model name indicates an Intel 946GZ chipset design with integrated graphics.

PDF schematic in a RAR archive for the ECS R40IIX laptop mainboard, with the ECS part number 37GR40100-10.

Circuit diagram in PDF form (922 KB) for the ECS MCP61PM-AM desktop mainboard. The name refers to an NVIDIA MCP61 single-chip design for AMD socket processors.

Schematic of an ECS desktop motherboard, model P965T-A, as a 1.09 MB PDF. ESC in the name is very likely a misspelling of ECS (Elitegroup), though only the model is…

PDF schematic, about 924 KB, for the ECS C51PVGM-M desktop motherboard. The name suggests an NVIDIA C51 family chipset with integrated graphics in a micro-ATX form…

ECS motherboard schematic for the G420, supplied as a 1.22 MB PDF with no revision stated in the name.

PDF schematic of roughly 989 KB for the ECS 945P-A desktop motherboard. The name identifies an Intel 945P chipset design, a discrete graphics platform for LGA775…

Schematic for the ECS NM70-I motherboard, version 1.0, a mini-ITX style board based on the Intel NM70 chipset as the name indicates, supplied as a PDF in a 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 package for the ECS H55H-M desktop motherboard, revision 1.0, supplied as a PDF inside a RAR archive of about 1.14 MB.

Schematic for the P4M890T-M2 desktop mainboard, labelled ESC, which most likely means ECS (Elitegroup), 1.09 MB PDF.

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.

ECS-designed schematic for desktop boards Q17H4-AD and B15H4-AD, version 1.1, project Captain V1.1 MP, built for Acer in 2015.

Circuit schematic from ECS in a 875 KB PDF covering the J10IL1 board. Elitegroup supplies laptop and mainboard designs to various brands, so finding the board code on…

PDF circuit diagram covering the ECS G10ILX mainboard used in the Positivo 3G 2050, with the ECS part number 82GG10000-C0 and revision A stated in the name.

Desktop motherboard schematic for model P23G, filed under ESC (most likely ECS, Elitegroup), in an 854 KB PDF.

ECS schematic for the I38IIX mainboard, with the internal reference i38_mb_rc_1207b, supplied as a PDF in a RAR of about 1004 KB.

ECS (named ESC in the file) desktop motherboard schematic for model P4M890T-M, in a 985 KB PDF.

Schematic diagram from ECS for a board identified as Q27H4-AM, version 1.0, supplied as a PDF inside a 1.86 MB RAR archive.

Circuit diagram for the ECS C51-M940 mainboard, a 930 KB PDF. The model code points to an NVIDIA C51 chipset board, and M940 likely relates to the AMD socket it…

PDF schematic for an ESC motherboard, model RS485M-M, inside a 1.03 MB RAR archive. The name gives no revision, so compare the board silkscreen with the diagrams before…

Schematic in a 1.54 MB PDF for the Lengda M300B main PCB, the board also used under other brand names.

Motherboard schematic in PDF form for the Biostar P4M8P-M7A, a desktop micro-ATX board for Pentium 4 processors.

ECS A33G motherboard schematic, the smallest of this set at about 702 KB in PDF format.

Schematic for an ECS desktop motherboard, model P4M800PRO-M, supplied as a PDF of about 917 KB.

Small 84.8 KB RAR containing a Vietnamese PDF whose title translates to a mainboard not recognising the keyboard and mouse.

ECS MCP61M-M motherboard schematic, a PDF of roughly 897 KB. The model is built around the NVIDIA MCP61 chipset in a micro-ATX layout, according to its name.

ECS 945PL-A motherboard circuit diagram, delivered as an 868 KB PDF. The model name refers to an Intel 945PL chipset board for LGA775 class processors, without…

Schematic document for the ECS desktop board labelled CRU51-M7, provided as an 835 KB PDF.

Schematic PDF for the ASUS K42F notebook, revision 2.0 of the mainboard. The drawings help with locating charger and power-sequencing circuits, tracing main and standby…

Schematic in PDF format for the Compal LA-5322 notebook board, roughly 818 KB. Compal designs laptop mainboards for many brands and marks them with LA-numbers, and no…

ECS schematic covering the G43M, G43MX and related G43 board variants, according to the somewhat jumbled file name, delivered as a 1.31 MB PDF.

Compal LA-4103P schematic for the HP Compaq CQ40 notebook, a 1.18 MB PDF. No revision is listed in the name, so check the title block against the board number and…

Schematic for the MSI GT62VR 6RD gaming laptop, mainboard MS-16L21 revision 0A, packed as PDF in a RAR archive.

Schematic PDF for the Lenovo ThinkPad T530, Wistron main board 11222-3, packed in a 1.86 MB RAR.

Wistron Domino_BA schematic for the Acer Aspire ES1-531, board number 14285-1, provided as a 3.14 MB PDF.

Quanta ZRC mainboard schematic, supplied as a 1.26 MB PDF. The file name gives only the Quanta project code, with no revision, board number or laptop model, so confirm…

Schematic in PDF form for the M9F1 mainboard used in the PCG-21313M netbook, labelled Foxconn in the name and catalogued under ECS, supplied as a 540 KB RAR archive.

Schematic set for an Acer Aspire V3 laptop built on the Compal LA-7912P mainboard, delivered inside a RAR archive.