Having problems with your PC Laptops ?

Charging problem in sony vaio VGN-N220E

\015 I have sony vaio VGN-N220E while charging it gives a kind of ''chirrrrrrr'' sound and fluctuate charging (charging and unplug repeadiatly), i can't use laptop continiously because power finish and i need to shut doun for 1 - 2 hour to recharge the batterywhat is happening.. is there problem in battery?\015

Answers :

Sounds more like your dc jack(where you insert your plug into the laptop ) is going bad. If you have a multimeter the first thing to test would be your charger to make sure it isnt faulty. If the charger is fine then it is most certainly the dc jack. Replacing the dc jack is best to be left to someone who specializes in that kind of repair but if you know how to solder it may be something that you can do yourself. click here for more info on dc jacks.
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