Question about Acer Computers & Internet
Posted by Anonymous on
Here below are possible causes and troubleshooting steps of laptop that can't power on, hope it may help:
1.AC adapter failure.
2.Power jack failure.
Possible troubleshooting steps and repair solutions:
1.Test the laptop power adapter with a digital multimeter. It's possible that you have a failed AC adapter. If you don't have a multimeter, test your laptop with another known good AC adapter.
2.It's possible that power jack (socket where you plug the AC adapter) is broken. Remove the motherboard and take a closer look at the power jack. In some cases you can fix the jack by resoldering it on the motherboard. In other cases you have to replace the jack with a new one. Using a multimeter, test if the power goes to the motherboard through the jack.
3.If replacing the AC power adapter and jack on the motherboard doesn't help, most likely you have a bad motherboard. Replace the motherboard.
Posted on Nov 02, 2012
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Posted on Jan 02, 2017
SOURCE: linux mint 12 won't boot from CD
Restart your computer, press repetedly a key to enter BIOS, normally Del, go to Advanced BIOS Features probably and change to boot primarly from CD/DVD (1st Boot Device CD/DVD , or something like that), save and exit BIOS, and restart your computer with Linux Mint CD inside. Be aware that if you make wrong changes in BIOS, you could damage your computer.
Posted on Feb 18, 2012
SOURCE: Laptop won't boot
Computer does not boot upThe problem maybe the RAM, it is faulty or just needsreseating to make proper electrical contact.
Reseat the RAM and then boot up your laptop. If it still does not boot up thenremove the RAM module/s and take them to your friendly computer repair shop andget them to test the RAM for you.
Posted on May 21, 2012
Computer does not boot up The problem maybe the RAM, it is faulty or just needs reseating to make proper electrical contact.
Reseat the RAM and then boot up your laptop. If it still does not boot up then remove the RAM module/s and take them to your friendly computer repair shop and get them to test the RAM for you. Just like you sometimes need a mechanic to repair your car, sometimes you do need a technician to diagnose and identify the fault or faults on your computer. Not only does a good service technican have the experience to deal with this type of problem, they also have the equipment that allows them to look at things the average computer user can't see, and he has a collection of replacement parts that can be used to quickly test individual components on your computer.
Posted on Oct 16, 2012
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