I currently have two 3500SD's that got wet. Pansat and water don't do well together. My first question is one box has power, but will show a signal, and there is a red light on the rear named S/PDIF. I have never seen this before. And ideas? The other 3500SD have died, no power at all, any suggestion as to who as good pricing on Pansat 3500SD. Thanks W.H.