3.10 Brightness Adjustment
In the Mode Setting Level 2 interface, press
to
enter the interface for brightness adjustment (as shown
in right figure), the brightness value can be adjusted
from 0 to 100 by pressing
or
, it also can be
adjusted by inputting the value via keyboard and then
pressing
.
3.11 Operation of Keyboard Lock
In the Mode Setting Level 2 interface, press
to
enter the interface of Keyboard Lock Setting.
1
1
1
1
Lock the keyboard
：
Keyboard unlocked
：
keyboard locked
Press
and
to lock the keyboard.
②
②
②
②
Display of locking keyboard status
Close the interface of parameter setting mode, and
return to the data input interface, like right figure. We
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