113Changing the audio modeThe TV has two audio modes, accessed by navigating in the Home screen menu toSettings >Audio > Audio mode:• Stereo – Use this setting for internal speakers, headphones, and external stereoamplifiers connected through HDMI ® ARC, SPDIF optical, or headphone jack.• Auto – Use this setting to automatically detect the best audio setting based onthe audio stream in the content you are watching. If you have connected theTV to an external Dolby Audio™ compatible amplifier, receiver, or sound barthrough HDMI ® ARC or SPDIF optical, the TV automatically selects theappropriate surround sound capabilities of the device based on thecharacteristics of the current program.