I was having the same problem with my Aspire 5750, purchased in late 2011. I did the following experiments before I've came to a fix:
1- Fix the charger itself, since it had a snappy cable (it almost broke). The problem got temporarily fixed and it's charging again, but the problem worsened a month after.
2- I sent the laptop then for a further investigation, a third party shop wanted to see if the issue was in the DC jack, but it was all fine. All they did was reapply a fix to the charger itself, again.
3- The problem is gone again, but is now back only a week later. I really got !#^&@@ off so all what was left for me to do is trying a static discharge. I got both the battery and charger off , pressed the power button for a whole minute (I know it's too much but I just wanted to make sure the mobo is entirely discharged), and I plugged everything back in. HOORAY! It works like a charm now: The power light never blinks and now my laptop won't shut down when the battery is taken off.
I'm not sure what exactly fixed the issue, but I can only guess a static discharge must be done often.
Bu yanıt yardımcı oldu mu?
Nope. This solution did'nt help for me. I have the same issue like any other up the topic. Acer Aspire 5750G notebook model. Sometimes during usual work it blinks all 3 LED - Power button, Power led, and charge led. Nothing help: not holding power button when laptop off, not when replace charge plug and charge socket. All soldering are good for view. And i want ask a question for well-known electricians - Where can be problem at the motherboard? What switch is out of order? What chip is dead? What the f*ck i need to repair, replace , re-weld component? Is it processor socket? Some guys talks about to throw away your notebook, because it problem with processor and not able to repair.
Need all of your help. What kind of SMD component i need to replace. I know - there are some switches (micro-chips) that used in power chain, some for battery charge, some for power notebook.
Thanks a lot all your answer.
Jim Doe tarafından
Oh my gosh, it worked !!! Thank you so so much!
e Atkinson tarafından
acer laptop Aspire/V Laptop is stop but indicator not stop ,how can stop the indicator during stop time the laptop ?
SUICIDAL GAMING 2.0 tarafından