Question about Compaq Presario R3000 Notebook

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Compaq presario c-300 charging system

The unit will not work when pluged into ac without batery installed. When both battery and pluged in the unit doesnt seem to be charging the battery although it says its charging. However if you unplug the unit the screen dims as if it was working off ac power. any suggestions will be appreciated.
chuck

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  • 72 Answers

That is normal.. you can change that dim setting to power option in control panel.. it really dim when unplug.. but you can change that if you want, so it will not dim.

Posted on Dec 30, 2007

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Does the battery have to work for the lap top to work when pluged in on the Presario R3000?


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NextTag.com has decent deals on these adapters. http://www.nextag.com/ac-adapter-compaq-presario-m2000/search-html

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1 Answer

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dear N9YK

you can follow this

If you have a loose connection where you plug in the power on your laptop, or it works intermittently, you could have a bad dc jack. Symptoms
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or you can check your dc amper in your adaptor

oke



thx

cropp

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1 Answer

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