"DTMF layout change": Use [ ][ ] to selectwhether other parties can use remote controloperations to perform screen layout changeoperations.– "ON": Enable operations by Sub Sites using theremote control.– "OFF" (default): Disable remote controloperations by Sub Sites."Auto move to CP1": Use [ ][ ] to selectwhether the function that switches the screen layoutto CP1 when content sharing is started is enabledor not.– "ON" (default): Switching to CP1 is enabled.– "OFF": Switching to CP1 is disabled."Other Site's Audio": Press [ENTER] and use[ ][ ] to select whether the audio from Sub Sitesis combined with the audio from the Main Site.– "Mix (Auto)" (default): Audio from the loudest4 sites is automatically mixed together.– "Mute": Mutes the audio of Sub Sites. Only theaudio of the Main Site is output."Display far site's Mute icon": Use [ ][ ] toselect whether the Sub Site audio status icon isdisplayed.– "ON" (default): The audio status icon isdisplayed.– "OFF": The audio status icon is not displayed."Display Presentation Mode icon": Use [ ][ ] to select whether an icon is displayed toindicate that the MCU mode is Presentation Mode.– "ON" (default): The presentation icon will bedisplayed.– "OFF": The presentation icon will not bedisplayed."Secondary Bandwidth Selection": Press[ENTER] and use [ ][ ] to select two types ofcommunication group thresholds.– "Not Specified" (default): Bandwidth thresholdnot considered.– "256 kbps or more" – "2.0 Mbps or more":Consider bandwidth to determine the two typesof communication group thresholds.3. Press [G].• A dialogue box to confirm the saving of settingsis displayed.4. Use [ ][ ] to select "Yes" and press [ENTER].• The system settings screen is displayed.Setting One-touch ConnectionNumbersSet the addresses or profiles assigned to the one-touchconnection numbers (1 to 5) displayed on the homescreen.1. Select "One-Touch Set." and press [ENTER].• The one-touch connection number settingsscreen is displayed.2. Use [ ][ ] to select ""Not Registered"".3. Press [B].• A dialogue box is displayed for selecting whichkind of input method to reference.4. Use [ ][ ] to select the reference source,"Contact list" or "Profile" and press [ENTER].When "Contact list" is selected:The contact list selection screen is displayed.1. Use [ ][ ] to select the other party toregister, and press [ENTER].• The one-touch connection number settingsscreen is displayed.When "Profile" is selected:The profile list reference screen is displayed.1. Use [ ][ ] to select the group name you wantto register and press [ENTER].• The one-touch connection number settingsscreen is displayed.5. Press [G].• A dialogue box to confirm the saving of settingsis displayed.6. Use [ ][ ] to select "Yes" and press [ENTER].• The system settings screen is displayed.Making Screen StandbySettingsWhen the remote control is not operated or a videoconference call is not received for a specified length oftime, the unit enters standby mode. You can set thelength of time here.Document Version 2015-12 User Manual 113Contacts and Settings