MBP retina + Dell u3011 via HDMI: intermittent screen message about audio
Verified that this device http://www.monoprice.com/products/product.asp?c_id=104&amp;cp_id=10428&amp;cs_id=1042802&amp;p_id=8119&amp;seq=1&amp;format=2 fixes the problem EDIT: using displayPort between the adapter and the screen)!