Ok so here is my question. I just moved to an apartment complex. I have to call a separate company to come out and hook up my directv cause it is an mdu. I called the company that the apartment complex uses and they want $50 bucks per box. I have 3. Is there anyway that I can hook this up myself. Directly under the dish here is the panel and what is in there. I am just not sure what goes where and if it is that simple as me just hooking up the wire. I have error 771A on my screen right now. See photos of the panel.