I recently bought this super monitor from Dabs 2 weeks ago, The picture, the multimedia the looks are brilliant but I have noticed something in PC mode that is starting to annoy me. The internals(its not the speakers) let out a high pitched noise which increases and decreases depending what is on the screen. it usually kicks in when there is lots of text on a white back ground, and changing windows and scrolling effects it. Is this normal or does it sound like a fault? apart from that I love LCD as a monitor and a TV, and have already spoken to iiyama via email who said the only noise should be coming from the internal fan.