i have just bought my new Sony Bravia LCD which has all the ouputs at the back that you normally can find in a normal Hi-Def LCD. i also happen to have a Surround Sound Speaker with a Coaxial and an Optical output at the back and i currently have the Humax HDCI-2000T freeview box as i happen to be one of the HD Trialists in London. i don't know how can i put my question into words but... how can i make use of the Coaxial or Optical ouputs so i can fully experince the Dolby sound that is coming out of my box? or with my Sony Bravia LCD? do i need a cable that can connect my box to my surround sound? or a cable to connect with my Sony LCD? what cable exactly do i need? pls help.....