Numerical Keypad Layout Number*24 CP4*26 CP6*28 CP8*29 CP9*20 CP10Note• If "DTMF layout change" in "MCU Settings" is set to "OFF", operations cannot be performed froma Sub Site (Page 113).• When the layout is changed from a Sub Site, all sites’ layouts are also changed.• When the layout of the Main Site automatically changes (when "Screen Layout" of "MCUSettings" is set to "Auto" [Page 111], or when "Screen mode set." is set to "Auto" on thecommunication menu screen [Page 67]), operations cannot be made from a Sub Site.Changing the MCU Mode (Main Site Only)You can change the MCU mode during a video conference call.1. Press [MENU].• The communication menu screen is displayed.2. Use [ ][ ][ ][ ] to select "MCU Mode" and press [ENTER].• The MCU mode settings dialog box is displayed.3. Use [ ][ ] to select the MCU mode.– "Discussion": The same image is displayed for the main site and sub sites. This mode is suited todiscussion-style conferences.– "Presentation": The main site sees a composite image including the sub sites, and the sub sites seethe image from the main site only. This mode is suited to lecture-style conferences.Note• When ""Y" Button during MCU" in "GUI Settings" is set to "Discussion / Presentation", you canswitch the MCU mode by pressing [Y] (Page 135).Document Version 2015-12 User Manual 69During Video Conference Calls
