New guy here, didn't know where to post this, hope this is ok. I just got a Panasonic SC-BT300 Blu Ray Home Theater. I have gotten my Comcast remote to turn on/off my system as well as control the volume. Is it possible for me to program the remote to control the play/stop/ff/rewind/pause as well as the input functions without losing these controls on my tv/cable box? Any help is greatly appreciated. Thanks.