There are few parts to be changed out here.
So the DC power jack died on this Vaio so I replaced that and re-soldered it. The power is fine and measures the right volts with the correct polarities. After putting it back together and holding down the power button, the yellow status light blinks once with the green power button blinking once after that as well.
Does anyone know what is up? I have torn it apart and re-built it twice trying to find any problems, anyone have any idea?