Hi, I plugged in my iPhone 3G into my Acer Aspire laptop to sync my phone. When I did this my phone started to sync and then my laptop crashed. My laptop is fully charged but now it won't turn on at all. I press the on button and I get nothing. No lights, the fan does nothing and therefore I can't even open my DVD tray to run an antivirus program on it. Any suggestions?

SOURCE: My Acer Aspire 5920 is not booting up. When the

Your motherboard is probably shorting out your A/C adapter, you may need a new motherboard. With a Dell, the A/C adapter light will be green when plugged into the wall but as soon as you plug it into the PC the green light goes off. Which means that the Motherboard is shorting out the A/C adapter...

hope this helps

Testimonial: "Thanks for the reply! This just confirmed what I had been suspecting looking at other sources on the web. "

SOURCE: My Acer Aspire 5000 won't

hi i just refurbished an acer 5000 laptop..everytime i try to install windows it shuts down after 10% start....i have changed hdrive, memory..etc....

results found same laptop works 100% when installing linux mint !!

go figure ?????

regards tonster

SOURCE: acer aspire 5920 wont start. light in AC chrger

This is a sample of what you can try to do to diagnose a non-starting computer, If these don’t work, realize that most likely a system board (motherboard) has failed or the actual power trim strip above the keyboard has failed.

1. Unplug the computer, then take the battery out, push the power button and hold it for about 30 seconds. Plug the system back in (leave battery out) and push the power button. If it starts, Great! If not unplug go to the next step.
2. You should still have the battery out and the power unplugged. Now turn the laptop over. Take off all the covers and pull out the hard drive and ram and wireless card. Find the screw that has a symbol kind of like this � its the CD rom drive screw. Now pull the drive out. Pick one stick of ram and put it back in the computer. Flip it over open it plug it in and hit the power button. If it does not fire up then unplug it and switch the ram. Plug it back in and hit the power button again. If it doesn't start up, unplug the computer and go to the last step.
3. Pull the memory out and find the screws that hold the keyboard on. There are symbols in the plastic there should be 2 screws holding it in. Now in the battery compartment, there are several screw at the back edge of the computer take them out and also the ones in the battery in the center strip. Some are silver and some are black. Once you have the screws out of the battery area flip the computer over and open the lid. The strip just below the LCD with the power button and controls will now be able to be lifted up. You will probably have to lightly get an edge started before it will come up. There should be several little cables hooked to it. Flip the control panel over and look for some screws holding the keyboard in. I think there's 2. Lift up the keyboard. Making sure there's nothing touching anything important and then plug the computer in. Carefully hit the power button and see if the computer tries to start. If it does try it will probably beep at you. Unplug it and put a stick of ram in it. Plug it in and try to start it again. If not, unplug the computer and Go to the next step.
4. Carefully put the keyboard and control strip in place. Flip the computer over and loosen all the screws that hold the computer together. Flip the computer over again and pull the keyboard and control strip up again. Flex the inner aluminum plate that was under the keyboard lightly. Plug in the computer and then hit the power button. If it tries to start, Great! put it together again in the reverse process.

SOURCE: My Acer Aspire 5315 wont turn on?

remove the battery then try to turn on the laptop. if this works you probably have a bad/shorted battery

SOURCE: acer aspire 5920 won't turn on

two capacitors need replacing on the motherboard, and as in my case a further one replaced depending on whether the laptop will power off the battery alone - no mains connected. removing them will do but could be dangerous.