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Andalve
Posts: 5
Registered: ‎02-11-2012
Location: Costa Rica
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Lenovo G770 doesn't power up

[ Edited ]

Hi, i have a problem with my lenovo g770, it doesn't power up, i don't know what happened, i left the computer on hibernate mode all the night, when i woke up i tried to turn it back in but nothing happened, the computer was plugged in with the power chord and had only the power light on, without it, it just turns off that light, if i press the power button, doesn't happen anything, i recorded the issue so you can check my issue on detail...

 

If you have any recommendation, or let me know what means this issue please let me know, any comment would be valuable!...Thank you..

Here is the link of the issue i have, this was recorded some hours ago:

CLICK HERE FOR VIDEO

topmahof
Posts: 3,243
Topics: 37
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Registered: ‎01-21-2010
Location: Etters, PA
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Re: Lenovo G770 doesn't power up

Hi Andalve and welcome to the community,

 

Take out the battery, unplug the ac adapter, take out the hard drive and one of the ram chips.  Hold the power button down for at least 20 seconds.  Then plug in just the ac adapter and see if it starts and shows the splash screen.

 

If still nothing, try with the other ram chip, try them in different slots.  

 

Let us know if anything different happens.

 

Dave

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Andalve
Posts: 5
Registered: ‎02-11-2012
Location: Costa Rica
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Re: Lenovo G770 doesn't power up

Thank you for your advice, i will try it tomorrow, by the way the HDD is fine since i test it with my other PC, and i did a reimage of the HDD...i will try again with that RAM trick and let you know... thank you

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Andalve
Posts: 5
Registered: ‎02-11-2012
Location: Costa Rica
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Re: Lenovo G770 doesn't power up

Hi again, i tried all the steps and all the ways possible "playing" with the HDD and the RAM with the steps your provided me...nothing different happened, and by the way, thank you for your response and help :-)... please advise me the next step to take here, Thank you!

topmahof
Posts: 3,243
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Registered: ‎01-21-2010
Location: Etters, PA
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Re: Lenovo G770 doesn't power up

Only one last thing that I can think of to try.

 

Take a look at the usb ports.  See if any of them are damaged in any way.  Pins bent, maybe making contact with each other.  Little plastic cover broken off. Things like that.

 

Dave

_______________________________________________________
T430u, x301, x200T, x61T, 2-x61s, x32, x41T, x40, U160, ThinkPad Tablet 1838-22R, Z500 touch, Yoga 10, Yoga Tab 2 Windows 8.1
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Andalve
Posts: 5
Registered: ‎02-11-2012
Location: Costa Rica
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Re: Lenovo G770 doesn't power up

nothing wierd on them, i doublechecked and nope... seams like this lenovo is on it's way to the trash bin...

topmahof
Posts: 3,243
Topics: 37
Kudos: 374
Solutions: 241
Registered: ‎01-21-2010
Location: Etters, PA
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Re: Lenovo G770 doesn't power up

Well, let's see if anybody else pops in here with any more suggestions. It sounds to me like a motherboard problem, but I've been wrong before.

Dave
_______________________________________________________
T430u, x301, x200T, x61T, 2-x61s, x32, x41T, x40, U160, ThinkPad Tablet 1838-22R, Z500 touch, Yoga 10, Yoga Tab 2 Windows 8.1
Did someone help you today? Press the star on the left to thank them with a Kudo!
If you find a post helpful and it answers your question, please mark it as an "Accepted Solution"!
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Andalve
Posts: 5
Registered: ‎02-11-2012
Location: Costa Rica
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Re: Lenovo G770 doesn't power up

Anyone with any other sugestion?