I plugged my one source directly into the Left speaker Digital 1 input. I have slave Comms connecting the two speakers. I have a digital cable going from Digital Output on the Left speaker to D2 input on the right speaker. On the left speaker the digital readout now has a YELLOW DOT under the RED LED. Anybody know what that means?

G68SL, G98DH, DSP5500, DSP5500HC, DSP3100, JL Audio F112 Sub, DirecTV, Sonos, 4 Revivers (Highend-Source)