07-24-2012 09:28 AM
Hi and welcome,
recommend you to try this first..
1: Remove the AC adapter plug.
2: Remove the battery.
3: Press the power button for about 30 seconds. This will clear the capacitors.
4: Insert the battery and plug in the AC adapter.
5: Press the power button.
Your computer should boot as normal. If this does not help at first , try this process again...
08-09-2012 09:22 AM
my s10-3s so have this problem, not lght on all led indicator, my ac adaptor was check is ok, but pin 1 and 7 on connector have not 7-11Volt, i think my lenovo is die total, please help me anybody, thank you before