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Question posted by anordmeyer1997 on February 20th, 2013

Laptop Won't Charge

I just put in a new battery just hours ago, and my laptop said "find a power source" so I tried plugging in the charger, but it won't charge! I've unplugged and re-plugged the cord several times, but my laptop still won't charge.

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Answer #1: Posted by tiffany2007 on February 26th, 2013 12:14 AM

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tiffany2007

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When you say it won't charge, does it charge at all?

1. It indicates that it is charging, but as soon as you unplug Acer Aspire 5750z charger the battery quickly or immediately indicates it is dead. If the laptop is off, the LED on the laptop shows it is charging but the battery is always dead,

2. It is as if you didn't have the charger plugged in. No light on the laptop at all when the charger is plugged in.

Possible solutions:

1. The battery has died and is no longer capable of taking a charge. An alternate explanation if you can't even get the laptop to turn on even though the laptop charge LED is on, is that the internal power supply that converts the incoming and battery voltage to all the voltages required has died.

2. The power connector inside the laptop is a common failure point. The solder joints break from various minor shocks over time. This is going to become more common with lead-free solder as it is more brittle. Less likely is that the charging circuit inside the laptop has failed.

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