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24.8.3
Menu item 553 (Brightness of the display)
In this menu the brightness of the display is set.
The set value means:
Input:
0 … 3
Standard:
2
–
Quit the menu item with key “
ESC
”.
24.8.4
Menu item 554 (Keyboard signal)
In this menu the keyboard signal is switched on and off.
The set value means:
0
= Keyboard signal off
1 .. 50
= Keyboard signal in milli-seconds
Standard:
0
–
Quit the menu item with key “
ESC
”.
3
55