so I just got the eclipse AVN 6620 installed and I have one major problem, WHITE NOISE!! The deck emits a constant white noise no matter what the volume. Its not volume influenced. I can have the volume on 0 or 80 and its still the same constant white noise. Me and my installer have tried everything from changing the grounds, rca's, ect... The only thing that stops it is unplugging the rca's from the headunit. Any ideas to stop this??? Is it a bad unit you think??? please help! thanks Eddie