I just installed my transmitter(DJI) and iOSD on my Phantom 2 using RaveCreative's diagram. I took my time and carefully followed it. Unfortunately, I'm still not getting a picture from the GoPro to my monitor. The iOSD seems to be working fine, but I'm seeing just a gray static like picture on the LCD. It must be getting something as it switches from the blue screen to gray when the Phantom is powered on. Is there a cable that needs to be attached to the camera? Any ideas of what could be wrong? Any help would be greatly appreciated!