Backlight Off; Powersave Mode - Samsung SPH-M390ZSAVMU User Manual

Backlight Control
Control how long the display remains on until
dimming, then turning off, after your last key
press.
Backlight Dim
1. From the Main screen, press the
MENU/OK Key
Settings Display
Backlight Dim.
2. Use the
setting and press the
Important! Long backlight times use more battery
power.

Backlight Off

1. From the Main screen, press the
MENU/OK Key
Settings Display
Backlight Off.
2. Use the
setting and press the
76
Tools+Settings
Backlight Control
Navigation Key to highlight a
MENU/OK Key.
Tools+Settings
Backlight Control
Navigation Key to highlight a
MENU/OK Key.
Java Backlight
Control how long the display remains on while
running Java applications.
1. From the Main screen, press the
MENU/OK Key
Settings Display
Java Backlight.
2. Use the
setting and press the
Brightness
Adjust the screen brightness.
1. From the Main screen, press the
MENU/OK Key
Settings Display
2. Use the
Navigation Key, to adjust the screen
brightness, then press DONE.

PowerSave Mode

When turned On, Power Save mode will
automatically set the Backlight Dim to Always
Dim, adjust the Backlight Off to 15 seconds, and
set the Keypad Light to Off.
1. From the Main screen, press the
MENU/OK Key
Settings Display
2. Use the
On or Off and press the
Tools+Settings
Backlight Control
Navigation Key to highlight a
MENU/OK Key.
Tools+Settings
Brightness.
Volume Key, or the
Tools+Settings
PowerSave Mode.
Navigation Key to highlight
MENU/OK Key.