I'm new to this stuff so hope this makes sense. I have a dishpro 1000 dish and a VIP 722 receiver with only a signal of 55 on 110 and 119 and 0 on 129. I just got my satalite about 2 months ago and was suppose to be getting HD channels but can only get about 3 or 4. There is only 1 wire coming from the dish not sure if there is suppose to 2 or not (the installer was in a hurry lol) Should I call dish network and tell them to send someone out to fix this the way it should have been the first time or can I get the signal from lmb 129 myself.