new motherboard was replaced last week, everything fine. today laptop refuses to start. i press power button, lights turn on, beeps once then turns off. tried taking out battery, doesnt work. please help
its worth saying ive had liquid spill 2 months ago, and after replacing motherboard last week, laptop was working fine except for the screen which had a mind of its own. it keeps blinking, turns off but computer is fine, just the screen. i have tried connecting external monitor which worked perfectly, when the laptop screen turns off, the laptop switches to the external monitor, and same with other way.
laptop details:
dell studio 1749, intel core i5, 4gb ram
its worth saying ive had liquid spill 2 months ago, and after replacing motherboard last week, laptop was working fine except for the screen which had a mind of its own. it keeps blinking, turns off but computer is fine, just the screen. i have tried connecting external monitor which worked perfectly, when the laptop screen turns off, the laptop switches to the external monitor, and same with other way.
laptop details:
dell studio 1749, intel core i5, 4gb ram
