I bought a Philipps LCD for the bedroom and also one of these AV senders and receivers to get my Sky signal up in the room. Plugged in the sender using a 2 way SCART splitter and made sure all connections are ok, did that for the receiver up in the bedroom too. But the LCD now has no indication of any signal coming thru, tried auto tuning and nothng just the grainy picture. I know these LCDs are supposed to auto tune but if there isn't a signal coming thru it wont. Tried switiching the receiver/sender channels, but nothing - any idea what could be the problem? My house is a normal one, no additional walls or metal objects. Have only a wireless router in the house, wld that cause any interference?