Lenovo y50-70 will not turn on

[rupertoos]

Hi there.

I have a Lenovo y50-70 which will not turn on. When i connect the power brick and press the power button, white led will flash for a moment after releasing it. Nothing else.

Power brick is genuine one from lenovo but it's rated for 2.25A instead of 6.75A. I do not have the correct one available at the moment.

My bet is on the power brick itself but it's always better to ask.

Thanks in advance.

[caspian]

Re: Lenovo y50-70 will not turn on

first measure the output voltage of the power brick using multimeter.