Samsung SCH-R970ZKAUSC - Manual (Page 27)

Understanding Your Phone 21
Front View
1. Earpiece: Use during calls to listen to callers.
2. LED Indicator: Flashes or glows to alert you to alert
notifications or phone status.
3. Menu Key: Press to show options for the current
screen.
4. Home Key: Press to display the Home screen, or Lock
screen if the phone is locked. Press and hold to display
recent applications, or to launch the Task Manager or
Google Now.
5. Microphone: Use during calls to allow callers to hear
your voice, and when recording.
6. Back Key: Press to return to the previous screen or
option.
7. 2 Megapixel Front Camera: Use for taking pictures
and recording video.
8. Proximity and Light Sensors: Detect the presence of
nearby objects to control device functions or blank the
screen display, such as when you hold the phone to
your ear during a phone call. Detect ambient light to
determine screen brightness when Brightness is set to
Automatic brightness (see “Brightness” on
page 151), and when taking pictures with the Front
camera.
1
2
3
4
6
5
7
8