Hence there should be a light that turns white when you connect the charger to the laptop and it has power. Check to see if the laptop is receiving power.įor example on the Dell Precision 5540 Mobile workstation, there are lights on the edge near the touch pad which turn on when you connect the charger or when you turn it on. I know its an obvious thing, but sometimes we miss the obvious in our frustration. Check power supply and sourceĭoes the workstation have power.
DELL POWER BUTTON NOT WORKING HOW TO
NB: Most battery are easily removable but if yours seems hard you can try the same process with the battery still in there.Īlso consult the specific dell precision manual on how to remove the battery if you cant figure it out. Computer motherboard where flea power can collect.
If the laptop has lights on and the fan is blowing clearing flea power will fix it and your laptop should boot properly.