For the last couple weeks I loose channel 205 intermittently right around 5PM for about an hour. SIGNAL is 35 and then no signal for a few second and then on again and off again. All day long no problem. Sun is shining 90 degrees across the face of the dish when it happens. Thought it was that till last night it did it after the sun dropped behind the trees. I have a Dish 500 119 & 110 lnbs SW1 switch and 1 coax to one receiver.