Samsung SPH-A680 User Manual page 109

Settings
The following options are available:
Main Display: You can specify the length of time
backlight of the main display turns on. When the
Flip Open is selected, the backlight is always on.
Keypad: You can specify the length of time the
backlight of keypad turns on. When Flip Open is
selected, the backlight is always on.
Pwr Save Mode: You can select whether or not
the phone uses the backlight.
External LCD
(MENU 8-1-6)
You can change the type of image to be displayed
on the external display in Standby mode.
When you select My Pictures, the display shows
the image assigned as a screen saver.
Service LED
(MENU 8-1-7)
The service light on the front of the phone, on the
right side of the camera, blinks to indicate the
service status. In this menu, you can activate or
deactivate the feature of the service light.
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