Owner's Manual
Page 119
... TO SUBSCRIBE) SUB UPDATED INVALID Not Available Cause Remedy The antenna is not connected to the AC wall outlet. The subscription information is updating the firmware. Connect the SiriusConnect tuner that do not respond to the SIRIUS jack of this unit correctly. Try setting another code for the same manufacturer using...
... TO SUBSCRIBE) SUB UPDATED INVALID Not Available Cause Remedy The antenna is not connected to the AC wall outlet. The subscription information is updating the firmware. Connect the SiriusConnect tuner that do not respond to the SIRIUS jack of this unit correctly. Try setting another code for the same manufacturer using...