Unfortunately my HDTV Satellite Multiswitch has failed. My rearanged set up is as follows I have two separate dishes hitting the A satellite and one dish hitting the B satellite. One of the A Satellites I have the dual LNB going to a standard Multi switch and then to my non HDTV receivers. The other A I have going directly to My HDTV receiver. I have discovered that the only channel that is missing is 199 the HDTV demo channel. Im wondering if I take one wire from the A satellite and one wire from the B satellite and put them into a signal joiner to the HDTV receiver if I will get 199? The HDTV Multi Stitches are over 100 dollars. I can get a HDTV Satellite Dish with A-B-C LNBs and multiswitch for under 100.00. I just don't want to spend the money right now for one channel even though it is cool.