Display Contrast; Display Highlighting; Automatic Keylock; Highlighting - Maxcom MM462BB Instruction Manual

16.3.2 Display contrast

MENU > Settings > Display > Contrast.
Adjust the display contrast using keys.

16.3.3 Display highlighting

MENU > Settings > Display > Keys highlighting
Select the time of keys highlighting or deactivate it
completely.

16.3.4 Automatic keylock

Keys are locked automatically after specified period of time
of idle operation. The automatic keylock may be
deactivated or you may change its time by entering:
MENU > Settings > Display > Automatic keylock

16.3.5 Highlighting

Select MENU > Settings > Display > Highlighting to set the
time of display highlighting or set the display so that it is
always highlighted.
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