I hit "restore factory settings" by mistake and now I have lost everything. I had a working pgm. file before I hit that. All it show is 0000 and I can't get into any menus (blank screen, no channels). I know I was on dishnet but I don't remember the satilites either. Do I have to load in the latest factory bin file and then the newest working pgm file? I'm confused as I am a newbie.