User`s manual
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Main Menu – example
Battery indicator
Showing the voltage level of the batteries or a symbol
for external power when this is in use.
Contrast
Touching respectively on each side of the symbol
increases and decreases the screen contrast.
Backlight On/Off
The backlight will be on for 5 minutes after last use.
(When using external power the backlight is not turned
off automatically.)
System Off
Turns off the system.
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