I am having a most peculiar problem...my monitor sometimes flicker a bluish tint all over....lately its been flickering and permanently becoming a blueish tint...(like right now) i can temporary fix this problem by unplugging the monitor from my video card and then replugging it....sometimes wiggling it seems to fix the problem also. This problem is not fixed by messing with any settings on the monitor itself nor does it fix itself by turning off the monitor and turning it back on. I have a great dilemma as to if this is a monitor or a video card problem. I really don't know if I can handle sending this 19 inch monitor to a repair facility unless im pretty sure its the monitor. Can anyone please help me.