D1374201_User_Manual_T550_T770_MXP_CCM
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When the system is switched on, you will see the welcome screen. The welcome screen presents
the Main menu and displays your Main Camera image in the background (Main Camera is
system default). The following menu will appear when not in a call. Press OK or Cancel(X) to
activate or hide the welcome menu. This screen provides you with the telephone number(s)
assigned to your unit.