There are leads that need to be hooked up to the motherboard (Intel D815EGEW). I have four in question. They are (1) HDD LED, (2) POWER LED, (3) SB SW, (4) RESET SW. Nead to know the pins these are hooked up to on the board. If you can start on the right hand side of the group of pins that are located in the front left hand cornner as you face the motherboard.
http://developer.intel.ru/download/design/motherbd/ew/A7397101.pdf
1) Pins 1 and 3
2) Pins 2 and 4
3) Pins 6 and 8 (power switch, also standby)
4) Pins 5 and 7