CipherLab 9400CE, Справочное руководство

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16
9400CE Mobile Computer Reference Manual
The LED backlight of screen, which helps ease reading under dim environments, can be controlled
manually and automatically.
Warning: Using backlight while on battery power will substantially reduce battery life. It is
suggested to dim the backlight while working in a well-lit area or automatically turn
off the mobile computer when not in use.
1.4.1 ADJUSTING THE BACKLIGHT
PRESS FIRST, AND THEN
The LED backlight of the screen can be turned on and adjusted decreasingly by the key combination:
[Func] + [-]. Keep pressing the key combination ([Func] first, and then [-]) until the luminosity is
decreased to a desired level.
PRESS FIRST, AND THEN
The LED backlight of the screen can be turned on and adjusted increasingly by the key combination:
[Func] + [.]. Keep pressing the key combination ([Func] first, and then [.]) until the luminosity is
increased to a desired level.
START > SETTINGS > CONTROL PANEL AND DOUBLE-TAP THE DISPLAY ICON
1) Tap the Backlight tab (left below).
2) Select one or both of the check boxes to automatically turn off the LCD backlight when using
batteries or external power. From the appropriate list, select the amount of time the device
should be idle before the backlight is turned off.