Adjusting audio delay (Audio Delay)

Compensates for incorrect timing between video and audio.


An option menu screen is displayed.

When the input source is “HEOS Music”, an option menu for online music is displayed. Select “AVR Options…”, then press ENTER.

Use shirosankaku shirosankaku-Reverse to select “Audio Delay”, then press ENTER.

The “Audio Delay” screen is displayed.

Use White-Arrow-Left White-Arrow-Right to set the auto lip sync function to on/off.


Automatically adjusts the audio processing time to compensate for delays in audio/video timing from TV compatible with Auto Lip Sync.


Do not adjust automatically.

Press shirosankaku-Reverse to select “Adjust” if the timing mismatch between the picture and sound need to be corrected manually, then use White-Arrow-Left White-Arrow-Right to adjust the timing.

0 ms – 500 ms (Default : 0 ms)

“Audio Delay” settings are stored for each input source.

Automatic correction may not be performed depending on the specifications of your TV even when “Auto Lip Sync” is set to “On”.

You can also finely adjust the delay correction value set by “Auto Lip Sync”.

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