In addition,
I also tried a Display cable, to make sure the smaller HDMI cable to the link box is not at fault. HDMI either works or it doesn't, but just to make sure.
@Ken Chuang, does that appears to be a bright white? since the pixels are lit, bright scenes such as on Viveport don't make it appear that noticeable. When there are dark spots it is noticeable and makes everything looks blurry on the right side.
Everyone has it on the right side?
Anyone an idea?