Hello--The HK nvr i bought seems to be a fine machine--been trying to configure my second monitor--the manual does not cover it--i have had to stumble along without knowing the correct procedure--hk does not seem to have a specific sheet to cover this--can you point me to getting a manual supplement or other instruction to cover the second hdmi output within the NVR 4.0 interface--DS 7716NI-I4-16P version B [two HDMI outputs-configure separate displays]--perhaps someone has made a youtube video that covers this or some has taken the time to sketch out some instructions--I keep running into menus that i don't understand--Thank You