Well, I can use some help from the installation experts. Today, all receivers in the house lost every even transponder on 101° and 99°. 103°, 110°, and 119° are fine. It took me a few hours to figure out what was wrong, but now need to figure out what to do next. The AU9 dish is connected to two (2) SWM-8's thru 1-side power pass splitter's. At first I thought the problem was within the house, but everything I tried failed. I eventually shut off every receiver and both SWM's but nothing solved the problem. Then I decided to go into the attic and disconnect both SWM's from the AU9 Dish and hook up one receiver directly to the Dish. Well, to my surprise, one of the connections to one of the 2-way splitters was all burned out. Totally fried. There are four cables from the Dish to the four splitters. It's right at the point where one of those four cables connected to one of the splitters that was all burned out. What the heck would cause that? I then cut back about 6-inches to replace the connector and the 2-way splitter, but it appears that the entire cable from the attic to outside on the roof may by fried. And I myself can't get to the roof. I'm expecting that I need to get an installer here but what do you guys think happened? Any way to move wires around to get back 101° and maybe move the problem to another sat? All feedback appreciated!