Fujitsu FMV-BIBLO doesn't turn on

[Luigiyui23]

Even with full battery my laptop's screen is black
What should i do?

 

[Laptop_Nerd]

Hi,

Please do try these troubleshooting steps that may help.
- First is to do another hard reboot, remove the battery and unplug the AC adapter then press and hold the power button for 20 seconds then try booting it up again.
- If it will not work, do try a different AC adapter that has the same voltage and see if it will power up or not.
- If using a different AC adapter will not work then the problem may lie inside the motherboard.
- Do reseat the RAM's and see if that will make any difference.
- Remove them all for couple of seconds then put them back in making sure everything is seated properly.
- If all these will not work then the problem lies in the motherboard.

 

[Saga Lout]

Are you certain it doesn't turn on? Does it make any noises - fan and hard disk spinnng? If it is, hold down the Fn key and whichever Function key with a Sun on it. It's usually next to the one with a half-moon. You may find the brightness dimmer was accidentally pressed at the last shutdown. If you still hear sounds from within, try connecting it to an external monitor.