1. Unplug the power charger and battery
2. Open the laptop case to access the motherboar
3. Look at the i/o chipset.
you can see the former of the small explosion on the chipset. This chipset have broken, so we need to replace this to make the laptop work again.
4. And the small transistor of near of these chipset have broken too.
5. Replace these broken component to fix the problem.
Follow all steps above to fix the Acer Aspire 4810T that cannot turn ON, dead and all indicators off, so the laptop will work again with the normal condition.



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