TEXT INPUT METHODUsing the dial and direction buttons on the phone, you can enter and modify theEnglish characters, numeric and special characters.Whenever you press the dial button [!!] on a text input screen, the input mode ischanged in sequence.Text Input Example• Use the dial buttons to type English text and numbers; and use theNavigation Button to move the cursor left and right and OK buttons to com-plete input. When removing the typed characters, select the Del soft button.English Input: Select this mode (uppercase/lowercase) by pressing the [!!]button, and type text by repeated pressing the dial buttons.Number Input: Select this mode by pressing the [!!] button, and type num-bers by pressing the dial buttons.Special Character Input: Select this mode by pressing the [!!] button; selecta desired character by using the Direction Arrows soft button; and press theOK button to enter it.Keypad Character Entry10Aa1$Uppercase Input ModeLowercase Input ModeNumeric Input ModeSpecial Character Input ModeCount 1 2 3 4Dial !! A(Uppercase)a(Lowercase)1(Numbers)$(Special Characters)Dial # Not UsedDial 0 Not UsedDial 1 Not UsedDial 2 A B CDial 3 D E FDial 4 G H IDial 5 J K LDial 6 M N ODial 7 P Q R SDial 8 T U VDial 9 W X Y Zsmt_5220_user_guide.qxp 4/26/2010 2:51 PM Page 10DESCRIPTION OF ICONSThe following icons are displayed on the screen.11Icon DescriptionShows that ‘Call Forward’ is enabled.Shows that ‘Do Not Disturb’ is enabled.Shows that ‘Mute’ function is enabled. When the call ends tobecome a standby status or this function is disabled, this icondisappears.Shows that the call is hold state. When call is reconnect ordisconnected, this icon disappears.Appears when there are unread Short messages in themessage inbox. Once they are read, it disappears.Shows that a LAN cable is connected to the PC port.Shows that a LAN cable is connected to the LAN port but thatthe system is not connected.Shows that a LAN cable is connected to the LAN port andthat the system is connected normally.Outgoing Call icon.Incoming Call icon.Missed Call icon.Appears when the Speaker button is active.Appears when the Headset button is active.Shows when there is a Cell phone number for the entry in thePhone Book.Shows when there is a Home phone number for the entry inthe Phone Book.Shows when there is a Office phone number for the entry inthe Phone Book.Shows when there is an internal Extension number for theentry in the Phone Book.smt_5220_user_guide.qxp 4/26/2010 2:51 PM Page 11