Asus x72v nothing on screen

Munem3x

Estimable
Jun 5, 2016
5
0
4,510
0
I got Asus X72V from my friend last week, and after i start it LED start to blink .1st CAPS and NUM blink together than HD activity,several time,and after that nothing.

Things i try:
-Change CPU
-Change RAM
-Test Monitor

Any other suggestion
 
Hi,

Here are some other troubleshooting steps that may help.
- First is to try your laptop if it will boot up without it's battery.
- Remove the battery off the laptop then connect just the AC adapter and see if it will boot up and will stay on.
- If the laptop will stay on with just the charger connected that means it's the battery that is faulty.
- But if the same problem will persist without the battery that could mean that the AC adapter is faulty.
- Try a different AC adapter that has the same voltage or the same charger that you have and see if that will work.
- If a different AC adapter will still not work I would suggest opening the laptop and reseat the RAM's.
- Remove them all for couple of seconds then put them back in making sure everything is seated properly.
- If all these will not work another test would be to connect an external monitor and see if you'll get any display from it or not.
- And if all these will not work that could mean that it's a motherboard problem.
 
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