Understanding the display screen – Samsung SWC-R640LBAXAR User Manual
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Understanding Your Phone 26
12.
Power On-Off/End Key: Ends a call. When you press and hold 
the key, the power goes On or Off. When you receive an 
incoming call, press to send the call to voicemail.
Understanding the Display Screen
1.
The top line of your phone’s 
display contains icons that 
indicate network status, 
battery power, signal 
strength, connection type, 
and more.
2.
Tapping this icon opens the 
Widget Tray and displays 
available widgets.
3.
These virtual lamps 
indicate which Home 
screen is currently displayed. The sample screen indicates 
Home screen 1 is displayed.
4.
The center portion of the screen displays Widgets and 
information such as call progress information, messages, and 
photos.
5.
The bottom line of the screen displays available soft keys. The 
sample screen displays the following soft keys:
• Dialer: Launches the Dialer screen that allows you to place calls.
• Contacts: Launches the Contacts list screen.
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