Reassembling a Toshiba T9100

Hi everyone! (My first post)

I have just taken apart my Toshiba T9100 using this very useful link I found on this wonderful forum:

http://www.irisvista.com/tech/laptop...ecra9100_2.htm


However when I reached step ten I (or the insrtructions) know what to do with a purpley / brown wire plug ended wire came from - soundcard or somewhere... sorry if it this doesn't make sense!

I have this purply brown wire that is attatched to the upper core of wires that runs down to near the soundcard but I cannot see where it attatches to - your help would be greatly appreciated:confused: