Boss Audio BV7348B User Manual - Page 17

BASIC OPERATION VIDEO SETUP Reset Factory Settings RESET button is placed on the housing and must be activated with either a ballpoint pen or thin metal object. Video setup interface COLOR: -20 to 20 Adjust the color for the picture-lighter or darker. BRIGHTNESS: -20 to 20 Adjust if the picture is too bright or too dark. CONTRAST: -20 to 20 Adjust the contrast of the bright and dark portion. TINT: -20 to 20 Adjust the tint if the human skin color is unnatural. -Adjustable when "NTSC " is selected for "NTSC/PAL " . LANGUAGE To select OSD language. ILLUMINATION COLOR Rotate the VOL knob to select the backlight for all buttons. Rotate the VOL knob till the end to select auto icon then tap ENTER to confirm, and the back light change automatically. RESET The RESET button is to be activated for the following reasons: A. Initial installation of the unit when all wiring is completed. B. All the function buttons do not operate. C. Error symbol on the display. Rear View Camera When connecting the rear view camera the mirror image of the rear view is automatically displayed on the monitor when you change the gear to the back position. -15-