Hi, I've been trying to connect a Belkin Screencast wireless widi adaptor to my KDL 23B4050 using the HDMI connector and I have sound but no picture. I have tried the kit with another TV and it works perfectly. When the initial set up is going on, the adaptor screen does show on the tv but when playing a DVD or a TV programme it's sound only that transmits on the TV - has anyone any suggestions on what's wrong?.
