Im trying to figure out whats dependent on the 5.5 rail.. Since im not too sure exactly. >>
Ive been expermenting with this old Dell psu I had, taking it apart and lo and behold, I find a potentiometer that controlls the 12 rail, I get that up 12.5 (Using a DMM)with no problems but come to find out, the 5.5 is actually quite low. On a DMM with nothing hooked up, it reads out 5.3 and theres no pot for that.
Know what, what does each rail go to? Lets just make it as simple as that.