i200yrs
Full Member level 2
Hello again...we have about +1000 of lcd displays in the fab, around 40% of it are flickering (but text still readable). Our facility staffs check all groundings from those flickering but all were fine. During investigation, the flickering goes out when using HDMI instead of VGA. But it is not cost effective to replace all with HDMI...Thus, we need some inputs from you experts on how this flickering happens when using VGA but other display ok with VGA. Need suggestion on how to resolve it in minimal cost. Thanks in advance.