DirecTV HR22 User Manual page 84

Installation and Connections
Example: TV with HDMI Connector
Here is an example using a TV that has an HDMI connector as the
best video/audio input and a surround sound system that has a
digital audio optical connector as the best audio input:
Example: TV with Component Video Connectors
Here is an example using a TV that has component video connectors
as the best video input with RCA audio connectors as the best audio
input and a surround sound system that has a digital audio coax
connector as the best audio input:
direCTV
pLus dVr user guide
84 ®
VCR/DVD player/burner
DIRECTV Plus DVR
®
DIRECTV Plus DVR
®
VCR/DVD player/burner
Television
Surround System
Television
Surround System