To set Auto Volume
AUDIO Auto Volume
Sets Auto Volume to On and volume output from channel to channel is automatically adjusted for convenient TV watching when clicking through different channels.
To set AV Sync
AUDIO AV Sync. Adjust
[This feature is available on certain models only.]
Synchronizes unmatched video and audio.
Select AV Sync. Adjust to On to synchronize audio output (TV speaker or External Speaker) with the video.
To use Sound Optimizer function
AUDIO Sound Optimizer
[This feature is available on certain models only.]
Allows optimized sound for individual TV installation.
- Normal
General sound mode - Wall Mount Type
Optimizes sound for a wall-mounted TV. - Stand Type
Optimizes sound for a stand-mounted TV.