I have a Digital terminal adapter from Comcast . It is avtivated and working but do not get channel 184 on this TV connected to the DTA. However, ch 184 is working fine in the other room where it is connected to the Cable box from Comcast. How do I force a rescan the DTA and wonder if anyone knows whether such channels would be not carried on the DTA. It is not a scrambled channel .. it is the SOAP channel.