One of the wires (power sw) inside thr CPU was accidentally unplugged and the PC won't turn on even after I plugged the switch to the area where the other switches (such as HDD light, Reset Swith, etc) are plugged to. Please help! I don't think there is any other problem because the PC was functioning well but after the switch wire was unplugged, that's the cause of the failure.The monitor gets its power directly from the CPU power source which means they share single power source and when I switch the power plug on, the indicator light on the monitor switch blinks normally which means the power is available, so I highly believe the problem is with that particular 'power sw' wire.