Index105AAbout This Guide vAutomatic Sleep Time 33Adding Contacts 43Audio Settings 40Auto Answer 69Audio Setting 40Audio Input Device 62Audio Output Device 61Adding a contact from the call history list58Answering or Rejecting Calls 69Appendix A - Time Zones 101BBacklight 34Bandwidth Settings 60CCustomizing VC400 Video ConferencingSystem 33Call Type 59Call History Management 54Call Statistics 74Call Mute 74Call Statistics 74Changing Video Layout 76Controlling the Camera 79Contact Management 74Changing Video Input Source 81Camera Issues 89DDeclaration of Conformity viDeleting Contacts 48Do Not Disturb (DND) 70Documents 16Deleting Contacts 48Deleting an entry from the call history list 57Display Issues 90EEditing Contacts 47Ending Calls 72Entering Data and Editing Fields 28GGeneral Settings 33Getting Started 17General Issues 88HSystem Component Instructions 4IIcon Instructions 11Importing/Exporting Contact lists 51In This Guide vIdle Screen Display 26KKey Tone 39LLanguage 36LED Instructions 13Limitation of Liability 97Local Directory 42