• 1. The HDMI ports are situated on the back of the TV.
  • 2. Insert the HDMI cable into the desired HDMI port.
  • 3. Insert the other end of the HDMI cable into the HDMI ARC port.
  • 4. Press Quick menu.
  • 5. Scroll to Settings and press OK.
  • 6. Scroll to Sound and press OK.
  • 7. Scroll to Speakers and press OK.
  • 8. Scroll to Audio Output and press OK.
  • 9. Scroll to ARC and press OK.
  • 10. The H55B7300UK will now play audio from the external connected speaker.