I'm not sure where to put this because there are so many RS-1 threads. But here are a couple of tips for setting up your system when the RS-1's start to be delivered.
#1 When sending HD digital signals (720p, 1080i, 1080p) to the RS-1, i.e. using its HDMI inputs, use digital YCbCr signals and not digital RGB signals (i.e. from a DVI output) to avoid color matrix conversion errors (mixed Rec 601/Rec 709 matrices).
#2 When sending SD analog signals (480i/p, 576i/p) to the RS-1, use YPbPr signals and not RGB signals to avoid color matrix conversion errors (mixed Rec 709/Rec 601 matrices).
#3 Be sure to adjust the Color control with test patterns when using analog YPbPr signals to avoid over saturation.
I've informed JVC of these issues and they are working to correct them.
Video Engineer/Product Designer