my Lenovo laptopdoesnt turn on

[moosarreza]

hi!
I was working with my LENOVO thinkpad yoga 14 laptop.
suddenly it turned off,and didnt switched on until now.
whenever I want to turn it on,it turn on just for a fraction of a second and then turn off again.
but when I connect the adaptor tolaptop,it starts to be charged.
do you know what may be the problemand how can I revive my laptop????
thanks so much.

 

[webworkings]

Try the following and see if it will turn on.

1. First make sure the device has been charged.
2. Unplug your charger cord.
3. Remove the battery.
4. Press and hold the "Power" button for 30 seconds and see if the device will turn on.
5. If it does, great, if not yet, no big deal. Now plug back in the power/charger cord. (If it didn't turn on without the cord in, it should turn on once you it is in. Yes sometimes they will turn on, or try to turn on, even with nothing attached/plugged in.)
6. Now put the battery back in.

If this doesn't help, then test the power cord to see if it is good. Either try your cord in another device, or try another devices cord in your laptop.

Should that not be the problem, then check the battery to see if it needs replacing.

 

[moosarreza]

Try the following and see if it will turn on.

1. First make sure the device has been charged.
2. Unplug your charger cord.
3. Remove the battery.
4. Press and hold the "Power" button for 30 seconds and see if the device will turn on.
5. If it does, great, if not yet, no big deal. Now plug back in the power/charger cord. (If it didn't turn on without the cord in, it should turn on once you it is in. Yes sometimes they will turn on, or try to turn on, even with nothing attached/plugged in.)
6. Now put the battery back in.

If this doesn't help, then test the power cord to see if it is good. Either try your cord in another device, or try another devices cord in your laptop.

Should that not be the problem, then check the battery to see if it needs replacing.

 

[moosarreza]

thanks for your solutions,
but when i have tried to unplug the battery i couldn't.
can it be unplugged?

 

[webworkings]

All batteries should be able to be removed. How easily they can be is a whole other story.

If yours is complicated to remove, I would make sure the device isn't under warranty any longer first. As if it is still under warranty, you don't want to void it. In that case I would contact he manufacturer.