My HTS5120 keeps displaying No IPOD error even when DSK3060 IPOD dock is connected. I am not sure if this is the sound bar issue or the dock issue. I was able to connect the dock successfully previously, but since past few days the sound bar is not recognizing the ipod. I tried reconnecting the cable, cleaned the dust on the dock still no luck. Could someone please help me fix this issue. Do I need to do any firmware upgrade to the sound bar?