I have just received my brand new ZED14 (from Thomann) and the small toggle buttons (Phantom, LR/Monitor, Pre/Post) (on the rightmost column) are all way too deep. I can only toggle them using a toothpick or something similar. The weird thing is that the photos of this unit that I see online all seem with similar “too deep” such buttons. What is going on? In the attached photo you can see how a toggled-on and a toggled-off look on my unit. Is this a common problem to the point that even the “stock” photos of Thomann and A&H show this unit with these buttons this deep?