Recently we had a sever thunderstorm. During this thunderstorm, the power went off many times. When the power situation finally settled down, I found that my satellite receiver was messed up. I tried a lot of thing to recover, but nothing worked until I pressed the Factory Reset button. When I did this, the receiver came back on but without any satellite data and I lost all the Keys that had been set up. The Keys had been loaded when I bought the receiver and I had no idea how to reload them. I have done research and I have found a loader but cannot find the correct keys in the proper format.

I have a DSN GR7300CI receiver. This receiver was made here in Greece, but I suspect it is a clone of another receiver but I do not know which one. Is there anyone who can help me find the correct keys for my receiver. I probably also need some tutoring.