hi guys new to the forum just installed my f700 yesterday with the hardware bypass (thanks to the helpfull info i found here ) but im having an issue with the volume on hd radio works fine onall other sources it is getting rds data so i know its getting reception anyone have any ideia's?

Did you put the P-bus cable in the right hole on the HD tuner?

sure did that was the first thing i checked

sure did that was the first thing i checked

Try the other one anyway

I second that, I did it wrong myself the first time thinking IP in is what I wanted on the HD receiver...nope. Blue plug on the cable goes to the headunit, black to IP out on the HD receiver. If you get no sound it's backwards