User's Manual
    23 
  Chapter 1 錯誤!  尚未定義樣式。
3)  Tap the [Advanced] button (right above). 
4)  In the Settings tab, you can select the luminosity of backlight when it is set to be 
automatically turned on by pressing any key or tapping the screen. Tap, hold, 
and drag the slider for AC and battery powered respectively. For more luminosity, 
move the slider to the right. 










