ok i posted on another thread but not a lot of people seem to want to reply , so here goes , I have just bought an LG RZ42PX11 plasma screen and wish to connect it to my surround sound panasonic system (SC-HT 870), and my sky box which only has scart (normal sky sony box ) , whats the best way to connect these things together remembering i have no idea what component , rgb and all the oether terms you use on here are , but i do know what a scart lead is . at the minute the sky is scarted to input 1 on tv , and surround scarted to input 2 on telly is this ok or can it be connected a better way?? and could someone please tell me about and explain what rgb , composite , component is ???