20 Chapter 2 IP Softphone 2050 Call Control windowNN40050-100NN40050-100• A to Z• Shift-A to Shift-Z• Alt-A to Alt-Z• 0 to 9• Alt+0 to Alt+9• Asterisk (*)• Number sign (#)• Up, down, left, and right arrow keys• Shift+Up, Shift+Down• PageUp, PageDn• Alt+F1 to Alt+F12• F1, Shift+F1,Ctrl+F1, Ctrl+Alt+F1, Ctrl+Alt+Shift+F1• Space barRemoving a Hot KeyTo remove a hot key1 Open the Settings window.For information on opening the Settings window, refer to “Opening the Settings window” onpage 47.2 Select Hot Keys.3 Choose the feature group that you want to access: Buttons, Menu, or Fields (AccessibilityInterface only).4 From the Items list, select the feature from which you want to remove a hot key.5 Click Remove.System tray icon and menuUse the IP Softphone 2050 system tray icon menu to manage phone calls and messages withoutopening the Call Control window.To access the menu, right-click the IP Softphone 2050 icon in the Windows taskbar system tray.From this menu, you can make, answer, and manage your calls, as well as access macros andfeatures.