
Ship's heading or ship's speed appears. Turning the power off Press [DIM/PWR] and [AUDIO/OFF] together for more than two seconds. Adjusting display brilliance V Press [DIM/PWR] for more than two seconds. Then, each pressing of the key changes the brilliance in one of four levels. Current brilliance setting [d-0 (dark), d-1, d-2 or d-3 (bright)] appears on the display. If more than four seconds elapses between pressings of the key, last-se-lected brilliance is used. J - 1 - Selecting display