5
Button Definition
Button
Description
1.
Power/Light/ESC
Press 2 seconds to turn on/off device.
When device is on, quickly press this button will turn
on/off the backlight.
Press and hold this button for 10 seconds to do
hardware reset if the system is halted.
In Menu pages, press ESC button shortly to escape
from the current page and go back to the previous
page.
2.
OK/Mark /Shot
Selection entry
In PLAY GOLF, press 2 seconds to mark the location
before short. And press again to measure the shot
distance.
3.
Up /Plus
Scrolling UP: To press UP to scrolling up and
highlighting an item in Main Menu page.
Score Plus: In Golf green page, long press 2s for
1 to shot score.
Go next Green: In Golf Green page, press Plus to go
next Green hole.
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