If you are moving this board to a new case, the front panel header (JFP1 or F_PANEL) is the most critical part of the "schematic" you'll need. Foxconn boards usually follow a standard 9-pin layout (the 10th pin is missing for orientation): 115XDBP Foxconn Socket 1155 Motherboards - Bob Shop
Useful for identifying "no-video" or "no-POST" scenarios by tracing the clock and data signals between the RAM slots and the CPU. Maintenance and Troubleshooting Resources foxconn 115xdbp motherboard schematic
Typically a chip from Nuvoton or ITE, this section manages low-level functions like fan speed, temperature monitoring, and keyboard/mouse input. If you are moving this board to a