The front panel headers are typically located in the of the board. If your board does not have a silk-screened diagram, it follows a standard 9-pin/10-pin layout. 1-3 HD_LED Hard Drive Activity Light (Pin 1 is positive) 2-4 P_LED Power LED (Pin 2 is positive) 5-7 RES_SW Reset Switch (Orientation does not matter) 6-8 PWR_SW Power Button (Orientation does not matter) 9 NC Not Connected
When unpacking the motherboard, ensure that all the following items are included: rc415tam motherboard manual