Setting Multicast ...........................................................................................................175Making Administrator Menu Settings ..........................................................................175Registering the Multicast Tree ......................................................................................175Starting a Multicast .......................................................................................................179Starting a Multicast .......................................................................................................179Starting a Multicast by Selecting the Multicast Target ..................................................179Confirming the Transmission Status During a Multicast (Multicast Terminal) ..............181Confirming the Transmission Status During a Multicast (Relay Terminal/ReceiverTerminal) ......................................................................................................................182Starting and Stopping Recording During a Multicast ....................................................182Using USB Recording Features ..........................................................183Using USB Recording Features ...................................................................................183Using USB Device Mode ......................................................................186Using USB Device Mode ...............................................................................................186Miscellaneous .......................................................................................188Changing the Remote Control Batteries .....................................................................188Cleaning the Unit ...........................................................................................................189Input ......................................................................................................190Inputting Letters and Numbers ....................................................................................190Additional Information .........................................................................203Troubleshooting ............................................................................................................203Basic Operation ............................................................................................................203Audio ............................................................................................................................209System Settings ...........................................................................................................211If These Messages Appear ..........................................................................................211Registration Page of KX-VC Series NAT Traversal Service ........................................218KX-VC Series NAT Traversal Service for this Device ..................................................219If a message from the KX-VC Series NAT Traversal Service is displayed ..................220Specifications .......................................................................................222System Specifications ..................................................................................................222Index............................................................................................................22510 User Manual Document Version 2018-01Table of Contents