Designating the TV's Installation TypeMENU > Sound > Speaker Settings > TV Installation TypeSpecify the TV's installation type. Choose between Wall Mount and Stand to optimize the TV's soundautomatically.Enabling Digital Audio OutputMENU > Sound > Additional Settings Try NowThis Smart TV is SPDIF-enabled. The Sony Philips Digital Interface (SPDIF) provides digital audiooutput to speakers and various digital devices, including A/V Receivers and home theaters.● Audio Format Try NowSelects the Digital Audio output (SPDIF) format. The available Digital Audio output (SPDIF)formats may vary depending on the input source.● Audio Delay Try NowThis setting helps correct timing mismatches between the audio and video tracks when you arewatching TV and listening to audio through a digital audio device. Enabling the feature displays aslide bar that you can use to adjust the delay by up to 250ms.● Dolby Digital Comp Try NowSet Dolby Digital compression mode.● Auto Volume Try NowWhen you change channels, video sources, or content, Auto Volume automatically adjusts theTV's volume level so that the volume level remains the same for all sources. For example, if youswitch from a streaming video application to a Blu-ray player or a favorite TV channel, AutoVolume can modify the volume up to 12db to equalize the sound.The Auto Volume function has two settings: Normal and Night. Normal applies a normal levelof volume adjustment. Night applies a slightly lower volume level and is ideal for late-night TVviewing. If you want to use the volume control of a connected source device to control the sound,deactivate the Auto Volume function. When you use the Auto Volume function with a sourcedevice, the device's volume control may not function properly.Resetting All Sound SettingsMENU > Sound > Reset Sound Try NowUse to reset all sound settings to the factory defaults.
