T420 start (power on) at all

Hello

My T420 light up at all. I tried to turn it on with the cable without cable, different baterries, removed the Rams and tried the same things, tried holding down the power button for 60 seconds, tried with another keyboard and I could not able to boot up the laptop. No reaction at all, no blinking or anything like that.

Any suggestions on the source of the problem are appreciated. Sound like an easy fix, or should I go for a new laptop?

Thank you

Murat

Have you tried to start it only with a/c without battery?

Make what happened before this problem.

Some problems of overheating?

Burning smell from the laptop you etc. ???

It might just burn inside your T420 power connector.

If it's on the use of Warraty is not desassembly chaissy access to the motherboard and check the power connector.

Tags: ThinkPad Notebooks

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