Boss Audio BV9349B User Manual - Page 12

Settings Operation Tap calendar setting button to calendar Tap SWC item to program SWC There are 3 wires for SWC function, connect to SWC1 (white), SWC2 (Brown), GND (Black) 1) First check whether the car has steering wheel button. 2) The steering wheel and the unit must be connected on the line. 3) While holding down the button on the steering wheel and the corresponding button on the SWC interface it will display complete setting. When all the buttons on the steering wheel and the corresponding button on the SWC interface complete setting, you can use the steering wheel button to operation the unit, such as in radio mode, press button or button to search station backward or forward. Note: 1. The "Enter" button and the "reset" button are not included in steering wheel, press the "enter" button to confirm the select, press the "reset" button to clear the former select. 2. The restriction of use SWC is the voltage between the adjacent buttons are above 0.2V that can be identified. Settings Operation Sound Control Sound Effect Subwoofer Loudness : select on/off Loud Cut off Freq: EQ : select User-Classic-Rock-Pop-Jazz- Electric-Flat Reset Subwoofer Connect the subwoofer to the unit using sub output (see electrical diagram), tap menu on screen enter into main menu setting choose setting menu. choose sound and set subwoofer on to enable subwoofer. Parking When the car is stopped and the parking brake is working, the screen can display the video image, otherwise the screen can't display the video image. Back View Camera This unit is equipped with back view camera output. The camera is used to observe the situation behind the vehicle when you are backing the car. Please connect your back view camera with the back car video input. And connect the reverse wire for back a car with the rear gear light. Rear view camera picture will be enabled when you are backing the car. 11