IndexAActivating Enhanced Features 128Activation Key 17Activation Key Card for 4 Point Built-in MCU(KX-VCS304) 17Activation Key Card for KX-VC Series NAT Traversal Service1-year Extension (KX-VCS701) 17Activation Key Card for KX-VC Series NAT Traversal Service3-year Extension (KX-VCS703) 17Administrator Password, setting 115Amplifier/Speaker 31Answering a Video Conference Call 56Answering, Automatic 57Answering, Manual 56BBatteries, changing (remote control) 139Boundary Microphone 17Boundary Microphone (Analogue Interface Type) 17, 26Boundary Microphone (Digital Interface Type) 17, 26ButtonsPower 18Remote Control 21CCables 25Call Type, setting 118Calling by Entering an Address Directly 51Calling from the Call History 53Calling from the Contact List 47Calling using One-Touch Connection Numbers 46Calling using Profile 49Cleaning the unit 140Codec, setting 121Computer 30Computer Screen and Sub Video Camera, viewing 72Confirming the MPR ID 128Connecting to an MCU 58ConnectionAmplifier/Active Speaker 31Computer 30Sub Video Camera 30Connection Status, viewing 86Connection, setting 100Contacts, adding 88Contacts, deleting 89Contacts, editing 89Controlling a Video Camera 75DDate and Time, setting 99Device Connection 25EEncryption, setting 115FFor Your Safety 10GGUI, setting 124HHeadset 30IInitial Settings 43Inputting Letters and Numbers 141KKX-VCS304 (Activation Key Card for 4 Point Built-inMCU) 17KX-VCS701 (Activation Key Card for KX-VC Series NATTraversal Service 1-year Extension) 17KX-VCS703 (Activation Key Card for KX-VC Series NATTraversal Service 3-year Extension) 17LLanguage, setting 108LED Patterns 23Local Site, setting 93MMain Site 3Making a Video Conference Call 46Making H.323 Settings 119Making SIP Settings 118MIC Position, setting 105Muting the Microphone 69NNetwork Test, performing 109Network, setting 99Noise reduction 71OOptional Accessory 16PPart Names and Usage 18Ports, Main Unit 19Power Button 18Privacy 13Protecting Information 13RRegistering the Registration Key 128Remote Control 21, 35Remote Control, setting 107Remote Maintenance, performing 110Right of Publicity 13174 User Manual Document Version 2015-03Index