Aspire 8943g with black screen

Bonito
Bonito Member Posts: 4 New User

Hi, i just installed a new motherboard in my aspire 8943g, the laptop is powering up ok but nothing on the screen, just black screen. I tried to resit the rams (2x 2gb) with no success, I tried 3 other pairs of rams with no success... I tried to 'surge' the power by taking the battery out and power off, then keep pressing the power button for 60 sec...nothing..

Need serious help please. 

PS. I tried an external monitor as well, just in case it was the laptop but nothing neither...

Answers

  • Tabbiekatz
    Tabbiekatz Member Posts: 760 Mr. Fixit WiFi Icon

    Did you replace the CPU as well? Sometimes the MB and processor blow at the same time.

  • Bonito
    Bonito Member Posts: 4 New User

    yes I did replace the cpu as well,

    -with the old one (i7.740QM) the laptop will power up and straight off itself.

    - i put an i5 cpu in it and now it powers up, you can hear the fan spinning, then it goes off then back on itself and stay on...

    but then nothing on the screen. It can't be the monitor connection cable because external monitor is not working neither..

  • Bonito
    Bonito Member Posts: 4 New User

    So nobody on this forum can help on this issue...hum...are we really on Acer Support Forum????

  • Bonito
    Bonito Member Posts: 4 New User

    come on dudes...heeellllpppppppppppppppppppppppppppppppppppppppppp, plzzzzzzzzzzzMan Frustrated

  • briankerrys47
    briankerrys47 Member Posts: 2 New User

    Try not to be impatient,although you could take it to a repair shop!!!!!!!! as I take it you are not a computer tech?

     

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