I have Sony Bravia tv - kDL 40R48xB - few years old but still working fine. It has two hdmi ports and this was fine whilst using a Sky box plus a DVD player. Then I bought a Apple TV box which is a couple of years old. I also bought a Fosmon 3 x 1 hdmi Pigtail. switch to give me the extra port. However I have not been able to get this to work properly on the Apple TV box. Can someone tell me where I am going wrong.
