I have a Fijitsu A512 and it doesn't switch on again. It goes for a second and then switch back off

[kpakoupanajotis12]

I have a Fijitsu A512 and it doesn't switch on again. It goes for a second and then switch back off

 

[hang-the-9]

Try without the battery, try with another charger. Unplug it from wall power and battery, hold in the power button for about 30 seconds, try it again. Could be a bad motherboard.