Question about Computers & Internet
I have an acer aspire 4920g and charging mechanism does not charge my battery so therefore i can not use it running on batery i wish to know how i can fix the problem and how much would it cost me to see whether i should buy a new laptop. first i thought its was a battery problem so i bought brand new battery but it does not charging the new battery and then i realise that the charging mechanism of my laptop failed coz the charging light do not turn on when i plug in the adaptor
Have you tested the adapter to see if there is any power getting to your notebook period. Use a multimeter to check for DV voltage. If you can't get your multimeter probe into the middle of the plug then I use a paper click to get in there. If your adapter is not supplying any voltage then there is a problem with it. I get a replacement adapter for my wife's Acer on eBay for about $30. Just search eBay for 4920g and you should get quite a few hits for the ac adapter or power cord.
If the adapter is providing power then the motherboard in your notebook is faulty since you've already replaced the battery. A replacement motherboard might be available from eBay. Replacing the motherboard could be complicated depending on your experience so I would leave that up to a notebook technician. An Acer certified shop may also be able to sell you a replacement motherboard.
I don't think it's the motherboard, my money is on the adapter. Test it out or have it tested.
Posted on Aug 28, 2008
a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Technician (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Feb 18, 2013 | Acer Pwr Ac Adapter For Aspire As 5349...
Feb 17, 2013 | Acer Aspire Computers & Internet
Nov 10, 2017 | Acer Aspire 5241 5251 5332 5334 5338 5516...
Jan 13, 2013 | Acer Aspire 7520-5185 Laptop
Oct 30, 2012 | Computers & Internet
Jan 11, 2010 | Acer Aspire 5315 Notebook
May 08, 2009 | Acer Aspire One PC Notebook
Nov 29, 2008 | Acer TravelMate 2700 Notebook
Nov 19, 2008 | Acer Aspire 3000 Notebook
Aug 28, 2008 | Computers & Internet
Jan 18, 2018 | Computers & Internet
142 people viewed this question
Usually answered in minutes!