Can someone PLEASE PLEASE show me the Xtraview setup settings for 2X 1110 decoders before I go totally INSANE. Was working fine until my son tampered with the cables to connect a DVD player.. I've unplugged the DVD player but obviously I done something wrong as I dont get a heartbeat signal to the secondary decoder. been to MC twice but no help! So its 2 tvs, 2 decoders and an enraged Xtraview subscriber.. PLEASE HELP! maybe a diagram will help as the proposed settings by MC is totally non logical....