03-31-2014 05:35 PM - last edited on 03-31-2014 06:17 PM by zoltanthegypsy
I have realised my T430 show these lines. It does not depend on which OS I am running it (Linux or Window). My computer is less than a year old, and I have barely used it.
Do you guys have any idea what can the problem be?
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04-01-2014 07:26 AM
Welcome in lenovo community
Please follow the below steps :-
1- Shutdown the machine and connect the charger
2- hold the power button down for approx 15 sec
3- remove the finger and then test the LCD
Let me know if the issue still exist
04-01-2014 09:26 AM
Thanks for the reply.
I have tried testing the LCD following the steps you suggested but I cannot access to the LDC test. When I press the power button for 15 sec, the t430 start and the lenovo logo appears and then it shut down before the OS logo appears but nothing else happens. (Even if I continue pressing the power button).
However, I have tried the following.
- If I run linux from a usb key driver, the lines continue to appear.
- If I plug an external monitor, the lines do not appear in the external monitor but they do continue to appear in my t430 LCD