Boss Audio Systems BV 7948B - DVD receiver - display 3.6 in - in-dash "wired backup camera system" Questions

...backup camera. When you put the car in reverse it will switch automatically if you have the reverse trigger hooked up. you can also switch to the camera while driving and use it as a rear view cam. ...

...the dedicated power connection for the camera, just tape it off and tuck it out of the way. As for the camera not working, have you confirmed that it is getting power through the backup light