15Connecting an HDMI-incompatible deviceFor high quality video and surround playback, it is recommended touse an HDMI cable to connect this unit to TV and other video devices(vpage 9 “Connecting an HDMI-compatible device”).This section describes connections when your device does notsupport HDMI connections.Connection methods for various devicesvpage 16 vpage 17vpage 18 vpage 19vpage 20 vpage 21vpage 22 vpage 23vpage 25 vpage 26vpage 27 vpage 31Cables used for connectionsVideo cable (sold separately)Component videocableVideo cableAudio cable (sold separately)Coaxial digital cableOptical cableAudio cable RLRLCable (sold separately)Ethernet cableChanging the source assigned toconnectorsThis unit can change the source that is assigned to the HDMI IN,DIGITAL AUDIO IN, COMPONENT VIDEO IN, VIDEO IN and AUDIOIN connectors.Let us take a digital audio connection for Blu-ray Disc players for anexample. The rear panel digital audio input connectors do not have theinput connector indication for Blu-ray disc players (Blu-ray). However,DIGITAL AUDIO IN connectors have the “ASSIGNABLE” indication,which means that you can change the source assigned to theseconnectors. You can assign Blu-ray disc players to these connectorsto use them for Blu-ray disc players. Select “Blu-ray” when switchingfunctions on this unit to play back the source connected to theseconnectors.n How to change the source assigned toconnectors (vpage 135)