Samsung SPH-M390 User Manual Ver.fg2_f2 (English(north America)) - Page 80

Backlight Control, Brightness, PowerSave Mode, Backlight Dim

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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 ➔ Tools+Settings ➔ Settings ➔ Display ➔ Backlight Control ➔ Backlight Dim. 2. Use the Navigation Key to highlight a setting and press the MENU/OK Key. Important! Long backlight times use more battery power. Backlight Off 1. From the Main screen, press the MENU/OK Key ➔ Tools+Settings ➔ Settings ➔ Display ➔ Backlight Control ➔ Backlight Off. 2. Use the Navigation Key to highlight a setting and press the MENU/OK Key. 76 Java Backlight Control how long the display remains on while running Java applications. 1. From the Main screen, press the MENU/OK Key ➔ Tools+Settings ➔ Settings ➔ Display ➔ Backlight Control ➔ Java Backlight. 2. Use the Navigation Key to highlight a setting and press the Brightness MENU/OK Key. Adjust the screen brightness. 1. From the Main screen, press the MENU/OK Key ➔ Tools+Settings ➔ Settings ➔ Display ➔ Brightness. 2. Use the Volume Key, or 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 ➔ Tools+Settings ➔ Settings ➔ Display ➔ PowerSave Mode. 2. Use the Navigation Key to highlight On or Off and press the MENU/OK Key.

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76
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
➔
Tools+Settings
➔
Settings
➔
Display
➔
Backlight Control
➔
Backlight Dim
.
2.
Use the
Navigation Key
to highlight a
setting and press the
MENU/OK Key
.
Important!
Long backlight times use more battery
power.
Backlight Off
1.
From the Main screen, press the
MENU/OK Key
➔
Tools+Settings
➔
Settings
➔
Display
➔
Backlight Control
➔
Backlight Off
.
2.
Use the
Navigation Key
to highlight a
setting and press the
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
➔
Tools+Settings
➔
Settings
➔
Display
➔
Backlight Control
➔
Java Backlight
.
2.
Use the
Navigation Key
to highlight a
setting and press the
MENU/OK Key
.
Brightness
Adjust the screen brightness.
1.
From the Main screen, press the
MENU/OK Key
➔
Tools+Settings
➔
Settings
➔
Display
➔
Brightness
.
2.
Use the
Volume Key
, or 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
➔
Tools+Settings
➔
Settings
➔
Display
➔
PowerSave Mode
.
2.
Use the
Navigation Key
to highlight
On
or
Off
and press the
MENU/OK Key
.