Blackberry Pearl 8100 User Guide - Page 195

Display and keyboard

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Display and keyboard Backlighting About backlighting The screen and keyboard on your BlackBerry® device are designed to be lit so that you can use your device in various lighting levels. Your device is also designed to adjust the backlighting automatically as the lighting conditions in your environment change. Turn off automatic backlighting 1. In the device options, click Screen/Keyboard. 2. Set the Automatic Backlight field to Off. 3. Press the Menu key. 4. Click Save. Set the brightness of the backlighting 1. In the device options, click Screen/Keyboard. 2. Set the Backlight Brightness field. 3. Press the Menu key. 4. Click Save. Set how long backlighting remains on 1. In the device options, click Screen/Keyboard. 2. Set the Backlight Timeout field. 3. Press the Menu key. 4. Click Save. Display settings Use a picture as the Home screen background 1. In the media application, click a media type. 2. Click a media folder that contains pictures. 3. Highlight a picture. 4. Press the key. 5. Click Set As Home Screen Image. 193

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Display and keyboard
Backlighting
About backlighting
The screen and keyboard on your BlackBerry® device are designed to be lit so that you can use your device in various lighting levels.
Your device is also designed to adjust the backlighting automatically as the lighting conditions in your environment change.
Turn off automatic backlighting
1.
In the device options, click
Screen/Keyboard
.
2.
Set the
Automatic Backlight
field to
Off
.
3.
Press the
Menu
key.
4.
Click
Save
.
Set the brightness of the backlighting
1.
In the device options, click
Screen/Keyboard
.
2.
Set the
Backlight Brightness
field.
3.
Press the
Menu
key.
4.
Click
Save
.
Set how long backlighting remains on
1.
In the device options, click
Screen/Keyboard
.
2.
Set the
Backlight Timeout
field.
3.
Press the
Menu
key.
4.
Click
Save
.
Display settings
Use a picture as the Home screen background
1.
In the media application, click a media type.
2.
Click a media folder that contains pictures.
3.
Highlight a picture.
4.
Press the
key.
5.
Click
Set As Home Screen Image
.
193