I have a HP Folio 9470m and the power indicator lights are not working, if the laptop is on, a led should be on, or while in sleep, the light should be blinking, but none of this happens. only one light/led turns on when the laptop is charging/plugged in.
I know it's not a big deal, but sometimes it helps to see if the laptop is in sleep mode or not. What could it be? dead lights? or just a setting. Thanks !