Screen flickers when I lift the laptop up and down.
So, basically what it says.
My laptop's screen briefly flickers when I pick the laptop up or put it down. It doesn't happen when I move it side to side and its completely find when still or only slightly moving (say, when I breath while its on my lap). I can close and open it without affecting the screen as far as I can tell. This started today- it worked fine yesterday and it's not been dropped or otherwise damaged between then.
At the moment its just mildly annoying, but it seems like something likely to get worse so I'd like to fix it before it becomes serious. Any advice?