My screan won't come on when I power my computer up
Screen won't turn on when I power my computer up
Is this a good question?
Have you tried increasing the brightness by pressing the Fn + F7 keys?
Have you tried pressing the lid switch?
Try shining a torch at an angle to the screen to see if you can see the 'Desktop' image when you have turned the laptop on. You may have to manoeuvre it a bit to make sure whether there is an image or not.
If you can see an image then the problem is with the 'backlighting'. This may either be caused by a faulty lid switch, faulty cable between the motherboard and the LCD screen or a faulty backlighting power supply on the motherboard.
If you cannot see an image at all, try connecting an external monitor and see what is shown.
If there is a normal picture then the problem is either a faulty LCD cable or a faulty LCD screen.
Was this answer helpful?
Past 24 Hours: 0
Past 7 Days: 0
Past 30 Days: 3
All Time: 69