I currently have my Yamaha DVD player (S2500) i-linked to my Yamaha AV Receiver (RX V4600) with an HDMI connection to my Sony LCD TV (KDL 40 W5500), along with Sky HD box (HDMI to TV, optical cable to AV Receiver). I also want to connect a Sony Blu Ray player (BDP S3600) through my AV Receiver and TV. How do I do this? It is driving me mad.