Question about HP Pavilion dv4000 Notebook

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Wont charge anymore? hp dv 4000

My son drop my note book and it wont charge anymore? I plug the charger in but nothing happens, once my battery dies that's it I guess!

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  • rg42394 May 11, 2010

    Are you under warrenty?

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Does the computer acknowledge when you plug it in? Are there any status lights indicating AC power? If not then the electrical contacts in the laptop power plug may have broken. If you are not under warranty, you could take a peak inside the case where the connector is and possibly fix it with a soldering iron. In the meantime I'd backup any important data.

Posted on Jan 24, 2009

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Its plug in but battery wont charge


If your battery will not charge, you need to run a test on some components on the laptop. The battery, the charger and the laptop itself. Once you detect the faulty conponent then you replace it with a new one.

To test the battery:
1.Power off the laptop,
2.Take out the battery,
3.Insert it in another laptop,
4.Check of it will charge,

If the battery holds a charge there, then it means the problem is not from the battery, but if it does not hold a charge, then it means the battery is defective and need to be replaced with a new one.

To test the charger:
1.Unplug the charger from the present laptop,
2.Connect it to another laptop to see if it will charge.

If it charges the laptop, then it means the charger is alright, and if it does not charge the laptop, then it means the charger is bad and need to be replaced.

To test the laptop:
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4.Insert a well tested battery into the laptop,
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Hello,

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Hello,

No, there is nothing wrong with your charger. Its a voltage irregularity problem. Once it happens next time, remove the charger, remove the battery, put the battery back and try again.

I use HP 530, and I experience the same problem once in while but not every time.

Good luck.

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