![background image](http://html.mh-extra.com/html/samsung/blackjack-ii/blackjack-ii_user-manual_338955018.webp)
15
Backlight
A backlight illuminates the display and the keypad when you press any key. It turns
off when no keys are pressed within a given period of time, and/or dims the light,
depending on the settings in the
Start
>
Settings
>
More
>
Power Management
>
Display time out
options. For more information, refer to
“Power Settings”
on
page 21.
䊳
To quickly turn your screen off, press and hold the
key.
Back Light When Keypad is Locked
When the back light dims and your keypad is locked you must follow the Unlock the
Keypad instructions to display the screen image.
To Lock the Keypad
To lock your keypad use the following steps.
1.
Press and hold the
key, or by pressing the
to launch the Quick
List. Select the Lock option to lock your keypad.
2.
Press the
key to wake-up your handset to unlock the keypad.
To Unlock the Keypad
To unlock your keypad use the following steps.
1.
Press the
Power ON/OFF
Button
.
2.
Press the
Left
soft Key
(Unlock).
3.
Press the
key to unlock the keypad.