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  • Posts: 4
  • Registered: ‎08-13-2013
  • Location: Dresden
  • Views: 55
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T430 Display and fan problems

2013-08-13, 9:36 AM

Hello, together I have a Lenovo T430 power SECURE 14" - Type No. 2349-R22


I have tried to solve the following problem and also already something myself.

Laptop is in Dockingstation. Monitor in the Dockingstation connected. In Windows as an enlarged desktop furnished. Primary announcement on the laptop. This brings colour defect and flickers sporadically.
if I clone the picture, the problem does not exist any more. On both screens the picture is consistently without disturbances. Only if I have on the laptop the main picture and the big monitor as an Extended desktop uses it comes to precipitate on the laptop screen and image interferences.


Furthermore the fan is extremely loudly and already with the slightest load.
now after the installation of the new driver there is now and again dropout on the external monitor, on the internal display are away for it.
user tests whether the problem appears on another place Arbeitz with his notebook.
problem also appears in another Dockingstaion
BIOS is in the current version.
Mainboard and fan were already exchanged - problem exists furthermore.




I hope it somebody can help me.

With kind regeards

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