Harman Kardon AVR 1710 Quick Start Guide - Page 6

AVR Connections Roku Streaming Stick™ (AVR 1710/AVR 171/AVR 1610/AVR 161 only): If you have a Roku Streaming Stick device, insert it into the AVR's HDMI/MHL In connector. NOTE: Do not insert the Roku Streaming Stick device into any other HDMI In connector. AVR HDMI/MHL In Connector Composite Video Devices Use composite video connectors for video source devices that don't have HDMI or component video connectors. You will also need to make an audio connection from the source device to the AVR. AVR Analog Video Connectors Roku® Streaming Stick HDMI Devices If any of your source devices have HDMI connectors, using them will provide the best possible video and audio performance quality. Since the HDMI cable carries both digital video and digital audio signals, you do not have to make any additional audio connections for source devices you connect via HDMI connectors. AVR HDMI IN Connectors Composite Video Cable (not supplied) To Composite Video Output Connector Composite Video-Equipped Source Device Optical Digital Audio Devices If your non-HDMI source devices have optical digital output connectors, connect them to the AVR's optical digital audio connectors. NOTE: Make only one type of digital connection (HDMI, optical or coaxial) from each source device. AVR Digital Audio Connectors HDMI Cable (not supplied) To HDMI Output Connector HDMI-Equipped Source Device Optical Digital Audio Cable (not supplied) To Optical Digital Audio Output Connector Optical-Equipped Source Device Coaxial Digital Audio Devices If any of your non-HDMI source devices have coaxial digital output connectors, connect them to the AVR's coaxial digital audio connector. NOTE: Make only one type of digital connection (HDMI, optical or coaxial) from each source device. AVR Digital Audio Connectors Coaxial Digital Audio Cable (not supplied) To Coaxial Digital Audio Output Connector Coaxial-Equipped Source Device 6