Y580 Will not turn on

[jvdub22 0]

When I press the power button, the keyboard lights up and I hear the hard drive spin up but after about 5-10 seconds the computer just shots off. This happens on battery power or with ac adapater.

[odin2free 15]

Reset the cmos.

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[jvdub22 0]

How do i reset the cmos?

[saeid 0]

On 5/28/2016 at 4:14 AM, jvdub22 said:

When I press the power button, the keyboard lights up and I hear the hard drive spin up but after about 5-10 seconds the computer just shots off. This happens on battery power or with ac adapater.

 

if your laptop power off most Probably your cpu fan not work.

if your laptop restarts after power on can have many  resons.

[diewolle 10]

To reset your CMOS, you need to disassemble your notebook and pull out the CMOS Battery on the mainboard for at least one minute.

Put it back in and your CMOS is resetted.

Sometimes there are even 2 places on the mainboard you could shortcut to reset the bios, but i wouldnt go that way.

Not sure if your Notebook starts after resetting it.

[AndreiKan 2]

If you disassemble it, also watch the connections. Do you got a recovery button/pin you can push?