I have dish network, every time I turn my guide on it says "No Information Available" for every channel and every time. I am currently connected to sat. 129 with a 58 signal strength. I can not connect to 110 or 121. I unplugged it waited and plugged it back in and it doesn't help at all, i did a check switch and it gave me a warning stating (That the test has found fewer satellites than previously detected. selecting "save" will result in a loss of channels. press "cancel" to keep the original settings and return to the previous menu. only select "save" if you are sure that this new setting is correct for your installation or you have added or removed equipment.) I don't know what to do to fix it please help!