hhlragnarok Posted October 17, 2012 Report Share Posted October 17, 2012 Hi everyone, I'm working on AVH-P3200DVD with backup camera on a Hummer H2. However I can't get it working automatically with the reverse gear. Here is what I did: 1 connect the camera to a 12v source seperately from the car (I will eventually hook up the power with the car, it is just for testing now) 2 connect the camera RCA connector to the DVD unit (RC in) 3 connect the violet/white cord from the unit to the positive cord of the back-up lamp 4 set the camera polarity to "Battery" (I tried Ground also, no any differences) So, as a result, if I push the "rear view" function on the unit, it did shows the rear view image perfectly. But I have to do this manually. It will not shift to rear view automatically when I shift to reverse gear. I check the cord from the reverse lamp and make sure there is 12v coming in when I shift to reverse. So I couldn't figure out what I did wrong, anybody has any ideas? Thanks Livio Quote Link to post Share on other sites
fritzindian Posted March 25, 2013 Report Share Posted March 25, 2013 go to system menu,make sure backup camera set to auto.... Quote Link to post Share on other sites
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.