Samsung Gravity 3 SGH-t479 User Manual page 23

The Backlight time setting is how long the keypad backlight is on. The Dim option is how much longer after the
keypad backlight goes off that the display remains lit.
From Idle mode, press Menu
The On setting is how long the keypad backlight is on. You can select 5 seconds, 15 seconds, or 30 seconds.
Highlight the On field and press
1.
Select the amount of time you want the backlight to stay on and press
2.
The Dim option is how much longer after the keypad backlight goes off that the display remains lit. You can select
Off, 5 seconds, 15 seconds, or 30 seconds.
Highlight the Dim field and press
1.
Select the amount of time you want the phone to delay before the phone dims and press
2.
➔ ➔
Settings Personalize
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➔ ➔
Display settings Backlight time and press
.
Understanding Your Phone
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