Unicorn is an English darts equipment company that makes a range of professional and amateur dartboards. Some of the company's dartboards come with an electronic scoreboard. When you finish playing a game of darts and a winner is decided, the board must be reset before another game can begin. Resetting your Unicorn scoreboard only takes a few seconds.
Examine the three buttons below the scoreboard; each has multiple functions marked above and below.
Locate the "Quick 301/Reset" button in the middle. Push and hold the button down.
Wait two seconds and release the "Quick 301/Reset" button. The scores return to zero and a new game begins.