Question about ASUS U52F-BBL9 Laptop
The lid to my Asus U52F laptop was accidently closed without the computer being shutdown. Now the power light is lit up but the computer won't turn on. I plugged in the power supply but the battery light does not light up.
Unplug from AC, remove battery, plug into AC , boot normally.
Posted on Dec 06, 2012
Most likely the laptop went into Sleep Or Hibernate.
If pressing a key on the keyboard does not bring up the log in screen or the desktop then try pressing the Power button. After a few seconds, Windows should come back up on the display.
Posted on Dec 06, 2012
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Posted on Jan 02, 2017
The most common reasons for power issues are the battery, power jack and power adapter/cord.
Power off and remove the battery. If the laptop powers on with just the adapter connected, your battery is faulty.
If you move/wiggle the power adapter at the point where it connects to the laptop, and the power goes off and on, the power jack is the problem.
The power jack is inside the laptop and either needs soldering or replacement. If a power jack problem, it should be addressed by someone knowledgeable.
If no change, the power adapter is probably faulty and needs replacement.
Hope this helps.
Posted on Oct 13, 2011
SOURCE: ASUS A8JP Will Not Power On
"When the charger is connected to an AC source, the green LED shines steady and bright."
are you talking about the led on the AC-adaptor? cause if its that led that dims down, its a defective ac-adapter (even tho you still might not believe me). replace it and try again.
how would you know that the battery is fully charged?
please rate my solution after you have tested if it works out for you :)
Posted on May 29, 2009
Without looking at it sounds like a dead motherboard. You should be able to take it to a local shop and have then check it out for about $35-$50
Posted on Dec 29, 2009
Testimonial: "thank you!"
SOURCE: My asus eee pc 1005he
Does it beep at you? Sounds like your PSU is pooped to be honest (unless you get beeps), I would take it to a repair shop and ask for a new power supply unit. Shouldn't set you back too much, don't get ripped off!
Posted on Jan 06, 2011
SOURCE: My Asus Altec will not
There is no reset as such, however you can try the old trick of removing the battery and ac adaptor, pressing the power on button and holding for 30 seconds, then reconnecting the mains supply (not battery) and see if it will then boot.
If this fails, you need to check the following:
Posted on Jul 18, 2011
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