1. Understanding Your Phone576-20-750 DBS 576 (USA), issued January 1999 17Changing the Default DisplayThe ten soft keys located alongside the display on a large-display phone allow youto change the software mode of the display. Instead of displaying the Main Menu(Default Mode) for instance, you can set your phone to display one of the followingdirectories or menus:• Personal Dial - Allows you to program, view, or dial PSD numbers using thesoft keys.• System Dial - Allows you to view or dial SSD numbers using the soft keys.• Extension - Allows you to view or dial other extensions using the soft keys.• Function System - Allows you to access most key telephone features, such asCall Forwarding, Do-Not-Disturb (DND), Microphone Mute, BackgroundMusic, Call Pickup, Account Codes, etc.• Function Extension - Allows you to assign frequently used phone features foreasy access. Most items found under the Function System Menu can beassigned to the Function Extension Menu in any order you desire.1. Press the soft key to the left of the desired directory or menu. (The selecteddirectory or menu of feature displays.)2. Press the MENU key to return to the Main Menu.Note: Menus are programmable or customizable per extension. Therefore, theactual menu that displays depends on your system configuration.ON/OFF Key Used to make a call without lifting the handset or toturn the speaker on and off.FLASH Key Used to end an outside call and to either restore out-side dial tone or switch to external dial tone statuswithout hanging up the receiver.VOLUME Key Used to adjust level of tones, background music,ringing, receiver volume, and display contrast.HOLD Key Used to hold calls, to retrieve held calls, and tocomplete FF key programming.Microphone Used to talk to another party without using thehandset.Speaker Outputs tones and voice at your extension.# Feature Description181920212223To display a directory or menu on a large-display phone