As Runnin says, you can use the Oppo as your controller for an HT system (it is not an AVR but can do much of the same things). You should read the user's manual to learn how to do this.
http://download.oppodigital.com/BDP105/BDP-105_USER_MANUAL_English_v1.8.pdf
http://download.oppodigital.com/BDP105/BDP-105_USER_MANUAL_English_v1.8.pdf