Having problems with your Dell Latitude C640 Notebook ?

Dell latitude C640 laptop battery will not charge. Got a new?? battery but it won't charge either. I am able to run on A/C power just fine.. When I got the computer (used) the battery worked fine... what could be the problem???

Answers :

Try taking out battery and plug in power. If it works, battery is faulty. If not,
Try taking out your hard disk plug in power, if it works, hard disk is faulty. If not,
Try taking out memory card, if there's a sound, memory card faulty. If no sound, it's your motherboard that is causing the error.
\015\012Note: If machine is under warranty no need to pay for the repairs.
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