![background image](http://html.mh-extra.com/html/samsung/sch-r451/sch-r451_user-manual_1189986032.webp)
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•
Briefly press
in standby mode to display a list of recent calls to and from your phone.
•
Press
twice in standby mode to call the most recent number.
•
Press
to pick up a waiting call. Press
again to switch back to the other call.
Navigation Key
Use the directional keys on the Navigation key
to browse menus, sub-menus,
and lists. Each directional key also acts as a shortcut to launch applications. (For
more information, refer to
“Menu Navigation”
on page 38..)
Camera / Music Player Key
Press the Camera/Music Player key
on the right side of the phone to
activate the camera built into your phone and to take pictures, or press and hold it
to activate the Music Player built into your phone to play music files loaded onto an
optional microSD™ Memory Card.
Display Screen Icons
Your SCH-R451C phone can show you a list of all icons that appear on the top line
of the display. To access the Icon Glossary:
䊳
In standby mode, press
Menu
➔
Settings
➔
Phone Info
➔
Icon Glossary
.
Backlights
Backlights illuminate the display and the keypad. When you press any key or open
the phone, the backlights come on. They go off when no keys are pressed within a
period of time set in the
Backlight
menu.
Note:
During a phone call, the display backlight dims after 10 seconds and turns off after 30
seconds to conserve battery power, regardless of the Backlight setting.
For more information, refer to
“Display Settings”
on page 44..
OK