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Figure 36 Figure 37
Unselect “Turn off backlight if device is not used for”,
then the device won’t turn off the backlight when idle.
Tap “Brightness” shown as in figure 37 to change the
brightness of the device.
5.6.9 4.6.9 Align Screen
Whenever the screen doesn’t respond to the stylus or y-
our finger, you should align the screen.
Tap
/ Settings/ System/ Screen shown as in figure 38
and tap “Align Screen” tab shown as in figure 39.