06-10-2014 07:37 PM
Does anyone find that when T430 connects with external display using VGA, if you show a white screen, I can find some horizontal jitters. It is not that obvious, but if you show a white screen, or most of screen is white, and you check it carefully, you can see that horizontal jitters. This only happens in external display, not happen in the laptop display.
I also have a T420, but I didn't see this problem using VGA to connect with external display. Does anyone find this similar problem?
I doubt whether this is problem about VGA port, or the related driver. VGA should be a analog port.
06-10-2014 08:16 PM
07-01-2014 08:26 AM