I recently installed an HD Antenna in place of Direct TV. Everything works great except now I have no audio output to my Bose speakers while watching local (Antenna) channels, the internal TV speakers do work however. My TV is a Samsung UN55EH6000F and has an Optical Audio Output, which meant that I had to purchase a Digital to Analog Audio converter for my Bose Cinemate (No Optical Input) to work. The Bose speakers work when I'm sourcing other inputs: HDMI 1 (Apple TV), HDMI 2 (BluRay or XBOX), etc... Just not with "TV" Input. http/