1. Turn off your Avol TV and Bose surround sound system.
2. Connect the HDMI cable from the HDMI output of the Bose surround sound system to the HDMI input of your Avol TV.
3. Connect the optical cable from the optical output of your Avol TV to the optical input of the Bose surround sound system.
4. Connect the power cord to the Bose surround sound system and plug it into an electrical outlet.
5. Turn on your Avol TV and Bose surround sound system.
6. Use the Bose remote control to select the correct input source (HDMI or optical).
7. Adjust the volume and other settings on the Bose surround sound system to your desired level.
8. Enjoy your Avol TV with Bose surround sound!