xps 8500 shipped on 1/18/13 so only a little over 1 yr old. won't turn on, checked psu and thats fine. narrowed it down to mobo or power button module. would like to try to bypass the module by jumping pins on mobo, problem is i cant find any pinouts for either mobo or power button. Any help would be greatly appreciated since comp is barely over yr old and can't afford new one right now. Called Dell but no help there cause warranty ran out, which took them 5 tranfers and 45 mins to tell me that :)