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This page is written on the ASUS A52F-XE2, this model number can be found on the back of the device. Released in Quarter 3 of 2010, the A52F is a fully capable machine that can handle everyday tasks and multimedia needs.

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Laptop turns on for 3 seconds and turns off Asus K52F

Hi,

I was given an Asus K52F laptop which had a BIOS lock which I still have been unable to remove. Whilst trying to fix that issue, I created another one. Typical! Whenever I press the power button, the Power indicator, Caps lock and Num lock LEDs all come on for about 3 seconds and then go off again and only 20mA is drawn from my PSU. At first I thought this might be some sort of blink code but have decided against that. Any help is appreciated :).

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Remove the battery and unplugge the charger too.

Now press power button for 60 seconds.

Now plug in the charger without battery power on the laptop.

Now reinstall the battery it will work.

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Ok well that solved the Num lock and Caps lock issue however now I have the same issue as before: The power light comes on but there is nothing in either the internal or external display. After about 15-20 seconds, the fan comes on as the CPU gets warm. I have NO CLUE what the problem is appart from a faulty CPU? No beep codes or blink codes.

Any help appreciated

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jamiebrowm さん、ありがとうございました!
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