LX5550(E)-USC.QXD 04/2/26 10:16 AM Page 14
Phone Overview
1.Earpiece
2.Flip
3.LCD Screen
4.Headset Jack
5.Left Soft Key
6.Side Key 
7.TALK Key
8.Voice Command Key
9.Manner/Silence All Mode Key
10.Right Soft Key
11.Navigation Key
12. Message Key
13.BACK Key
14.END Key
15.Alphanumeric Keypad
16.Lock Mode Key
17.Microphone
1.Earpiece
2.Flip Flip open the case to answer an incoming call and close to end the call.
3.LCD Screen Displays messages and indicator icons.
4.Headset Jack
5.Left Soft Key Use to display the function setting menu.
6.Side Keys Use to adjust the ringer volume in standby mode and the earpiece volume during a call.
7.TALK Key Use to place or answer calls.
8.Voice Command Key Use for quick access to Voice Commands and Driving Mode.
9.Manner/Silence All Mode Key Use to set the
mode (from standby mode press and hold 
for about 3 seconds).
10.Right Soft Key Use to select an action within a menu.
11.Navigation Key Use for quick access to Messages, Recent Calls, easyedgeSM.
12.Message Key Use to retrieve or send voice and text messages.
13.BACK Key Press to delete a single space or character. Press and hold to delete entire words. Press this key once in a menu to go back one level. Use for quick access to Shortcut Help.
14.END Key Use to turn the power on/off and to end a call. Also return to the main menu display screen.
15.Alphanumeric Keypad Use to enter numbers and characters and select menu items.
16.Lock Mode Key Use in standby mode to set the
lock function by pressing and holding the 
key for about 3 seconds.
17.Microphone
14 | LX5550 | LX5550 | 15 |
