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Arcanine
What's DOS?
Posts: 2
Registered: ‎06-29-2010
Location: Canada
Views: 1,188
Message 1 of 4

My T400 shuts down itself suddenly and I cannot switch it on again. SOS!

My T400 shuts down itself suddenly and I cannot switch it on again. SOS!

 

When I press on the power button, nothing happens....not even a single light or sound.....SOS!

lead_org Microsoft MVP Contributor
Microsoft MVP Contributor
Posts: 21,009
Registered: ‎12-19-2008
Location: Australia, Melbourne
Views: 1,179
Message 2 of 4

Re: My T400 shuts down itself suddenly and I cannot switch it on again. SOS!

remove the ram, and try to start the laptop without it. Does it beep?

Regards,

Jin Li

May this year, be the year of 'DO'!

I am a volunteer, and not a paid staff of Lenovo or Microsoft
Arcanine
What's DOS?
Posts: 2
Registered: ‎06-29-2010
Location: Canada
Views: 1,172
Message 3 of 4

Re: My T400 shuts down itself suddenly and I cannot switch it on again. SOS!

I will try when I back home.

But to answer your question, no sound, nothing...just nothing, no sound, no screen, no light ...when you press the power button...

Could it be the harddrive dead?

lead_org Microsoft MVP Contributor
Microsoft MVP Contributor
Posts: 21,009
Registered: ‎12-19-2008
Location: Australia, Melbourne
Views: 1,160
Message 4 of 4

Re: My T400 shuts down itself suddenly and I cannot switch it on again. SOS!

that is more like a motherboard problem. 

Regards,

Jin Li

May this year, be the year of 'DO'!

I am a volunteer, and not a paid staff of Lenovo or Microsoft

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