i was going to follow your post once i figured out if i needed to. you wouldnt believe the issues i had getting my original harddrive unplugged, the power cable was in there like glue! and i wanted to avoid wrestling with it if i could. least now i know the cable thats in the cdrom right now is hdc.. so i can just flip the cables, assuming they actually reach, and not try and get the cdrom screws out because i cant get the stupid things to budge at all