Roku Support
posted this on July 22, 2010 15:47
Each Roku player comes with both composite video and analog audio (red/white/yellow) cables to connect Roku to virtually any TV, right out of the box. Other Roku models also support HDMI, component video and/or S-video connections.
Tip: To order HDMI and component cables for the Roku Classic HD, HD-XR and all current Roku player models, visit www.roku.com.
The general rule is this – use a set of cable(s) that provides both video and audio signals to your TV.
You can use any option above to connect your Roku player to your TV. Remember to tune your TV to the appropriate source/input depending on which one the Roku player is connected into.