I have a D-3 with BC20PA (back up camera with parking assistance) and recently it has been acting up. I have it connected to my lights so when I turn on my headlights the unit goes into night mode. When my lights are off, the picture quality is great. However, when I turn on my lights the picture quality turns blurry and gray. I have tried to tweek the Video settings (brightness, contrast, etc) and nothing seems to help. It wasn't doing this before I updated the firmware, but not sure if it happened as a result or just by chance. I'm not a beginner on this unit so all the basic diagnostics I