I have a set of 3 TT1225's in my computer, with blue LED lights... Recently one of the fans has been making a squeaking kind of noise whenever the computer is on. I took the fan out and checked it, and it looks like the bearing is either broken or loose or something. The fan is sitting out the front of the computer but still on... anybody have any suggestions? I don't want to put something like WD-40 in there because there are wires in the center. I don't know if it will damage them, but any help would be appreciated. Thank you!