o Back panel .DC12V150mAMAX.INOPTICAL USB NETWORKAUX INLINE IN5V1AWOOFERSUBOUTOPTICALPRE OUTOUTCOAXIALOUTTRIGGEROUTIRRESETAC INu iytrewqo Q0 Q2Q1 Q3 Q4 Q5A Reset Button (RESET)Various settings are reset to the factory default values.(v p. 45)B IR Output (IR OUT)Used to control a Denon AVR, PMA, or System. (v p. 37)C Trigger Output (DC12 V 150 mA MAX.)Used to send a 12 V signal to control an external amplifier.(v p. 38)D Digital Audio Output (COAXIAL OUT)Used to connect this unit to audio amplifier, AV receiver of audiosystem. (v p. 13)E Digital Audio Output (OPTICAL OUT)Used to connect this unit to audio amplifier, AV receiver of audiosystem. (v p. 13)F Digital Audio Input (OPTICAL IN)Used to connect audio devices with a digital optical cable.(v p. 14)G USB Input (USB 5 V/1 A)Used to connect USB storage devices. (v p. 14)H Network Connector (NETWORK)Used to connect this unit to a wired Ethernet network. (v p. 17)I AC input (AC IN)Used to connect the power cord. (v p. 15)J Analog Pre Output (PRE OUT)Used to connect this unit to audio amplifier, AV receiver of audiosystem. (v p. 13)K Subwoofer Output (SUB WOOFER)Used to connect this unit to a powered subwoofer. (v p. 13)Contents Setup Use Troubleshooting Status LED Appendix10