Has anybody had this similar issue. On my screen when it's off under direct light, like a lamp or the sun I seem to have these weird little ripples round the edge of the display. They are faint and small but definitely there. It's like half circle ripples from the edge of the display to the bezel. It's only on the top right of the display and a bit down the left side. Doesn't not effect the display quality at all and when the screen is on you can't see it. No big deal but it's annoying me. It's like water has got in or something but it's never been submerged. Thanks