Boss Audio BV9370NV User Manual in English - Page 6

INSTRUCTIONS 28.NAVI Press the button to enter/exit the navigation interface. 21.UP, DOWN, LEFT, RIGHT, ENTER button When playing MP3, USB, SD returns to song menu, up, down selections can be up / " " button or down / " " key to select up and down, select and press " " key to confirm. The selected tracks can be played. Press the left or right arrow keys to " " or " " key, can be on the next page function operation. 05