Mobile Computer
MC 9190
ex
-NI
Type B7-A28.-…………
Trouble Shooting
Technical data subject to change without notice.
Issue: Revision 2 / August 2012
Page 37 of 50
7.1.2
Changing the Backlight Settings
To change the display backlight settings in order to conserve more battery power:
1.
On devices with Windows Mobile 6.5, tap Start > Settings > System > Backlight >
Battery Power.
2.
Select the On battery power: Disable backlight if not used for: check box and
select a value from the drop-down list box.
3.
Tap the Brightness tab.
4.
Tap the Disable backlight check box to completely turn off the display backlight.
5.
Use the slider to set the brightness of the backlight. Set it to a low value to save
battery power.
6.
Tap OK.
7.1.3
Changing the Keypad Backlight Settings
To change the keypad backlight settings in order to conserve more battery power:
1.
On devices with Windows Mobile 6.5, tap Start > Settings > System > Keylight >
Battery Power.
2.
Select the On Battery Power: Disable keylight if not used for: check box and
select a value from the drop-down list box.
3.
Tap Advanced.
4.
Tap the Disable keylight check box to completely turn off the display backlight.
5.
Tap OK.
7.1.4
Changing the settings for the display backlight
This is how you change the settings for the display backlight to save battery power:
1.
Tap on Start > Settings > Tab System > Symbol Backlight > Tab Battery Power.
2.
Activate the control box Disable backlight if device is not used for, and select a
value from the Dropdown List.
3.
Select the Tab Brightness.
4.
Tap on the control box Disable backlight, to switch off the display backlight, or use
the slider to set a lower value for the display backlight.
5.
Tap on OK.
