thats strange! that cockpit almost resembles the demo version  :-/. THey should atleast show some symbols even without doing any OH work see image below,

http://picload.org/image/78fba201bd5f50b010614670613bb20d/2.jpg

anyhow everything looks fine on OH panel. I'm attaching few corrections try them and see if it makes any difference!

http://picload.org/image/8d31e8ddcd51d74868401df55a74e4cf/1.jpg