Changing the Site Name Display (Main Site only) .......................................................72Changing the Audio Settings for Other Parties (Main Site only) ................................72Changing the Settings for Audio Mixing Sites (Main Site Only) .................................73Adjusting the Volume .....................................................................................................74Muting the Microphone ...................................................................................................75Reducing Microphone Noise ..........................................................................................77Displaying a Computer’s Screen and the Sub Video Camera’s Image ......................78Controlling a Video Camera ..................................................................81Controlling a Video Camera ...........................................................................................81Registering a Preset .......................................................................................................84Recalling a Registered Preset ........................................................................................86Changing Video Camera Settings .................................................................................87Displaying the Connection Status ........................................................92Displaying the Connection Status .................................................................................92Displaying Unit Information ...........................................................................................93Contacts and Settings ...........................................................................94Adding Contacts to the Contact List .............................................................................94Registering a New Contact .............................................................................................94Editing Contact Information ............................................................................................95Deleting a Contact ..........................................................................................................95Registering a Contact from the Call History ...................................................................96Registering a Profile .......................................................................................................97Registering a New Profile ...............................................................................................97Editing Profile Information ............................................................................................100Deleting a Profile ..........................................................................................................100Making Local Site Settings ...........................................................................................101Registering a Local Site ...............................................................................................101Selecting a Local Site ...................................................................................................101Deleting Local Site Information ....................................................................................102Changing System Settings/Performing System Maintenance ..................................103Setting the Unit Name ..................................................................................................106Setting the Date and Time ............................................................................................106Making Network Settings ..............................................................................................106Making Connection Settings .........................................................................................109Setting the MCU ...........................................................................................................111Setting One-touch Connection Numbers ......................................................................113Making Screen Standby Settings .................................................................................113Making Sound Settings ................................................................................................114Setting the MIC Position ...............................................................................................114Making Remote Control Settings ..................................................................................116Changing Video Camera Settings ................................................................................117Making Language Settings ...........................................................................................117Using Multicast .............................................................................................................118Display Unit Information ...............................................................................................118Checking Enhanced Features ......................................................................................118Performing a Network Test ...........................................................................................119Performing Self Diagnosis ............................................................................................119Displaying the Licence Information ..............................................................................119Displaying the End-User Licence Agreement ...............................................................119Performing Remote Maintenance .................................................................................120Making Administrator Menu Settings ..........................................................................121Administrator Menu List ................................................................................................1218 User Manual Document Version 2015-12Table of Contents