I have just installed the unit on my Aurion and I have few questions. 1. The TV anntenna has 1 jack and couple more wires. I have inserted the jack into the navigation unit but what do I do with the other wires? 2. The mode button on the steering wheel changes the modes on the navigation unit but it does not turn the unit off when pressed for few seconds as it did for the stock 6cd Toyota unit. 3. I have no idea in relation to installing the reverse camera. There is a short pink wire at the back of the unit, where do I connect it to? Also, the unit came with a wire which splits into two wires with one end called camera power and reverse check up and the other ends called ground and reverse light power, where do I connect them to? Also, there is long wires which I think, one of them is the video cable and the other one splits into one blck and one red wire, where do I connect them to? I have read all the posts on the topic but still can't figure it out. PLease help!!!!. 4. I did a Touch Screen Calibration and after that I cannot press the X buttons located at the top right hand corner for any of the functions. Also I cannot press the direction buttons at the bottom to move to other menus. When I press > on the navigation screen, it just presses the menu just prior to >. Please help!!!!