LG BH6830SW - Manual (Page 32)

System Setting 32
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Speaker Setup
To obtain the best possible sound, use the speaker
setup display to specify the volume of the speakers
you have connected and their distance from your
listening position. Use the test to adjust the volume
of the speakers to the same level.
[Speaker]
Select a speaker that you want to adjust.
[Volume]
Adjust the output level of each speaker.
[Distance]
Adjust the distance between each speaker and
the listening position.
[Test/ Stop test tone]
The speakers will emit a test tone.
[OK]
Confirms the setting.
HD AV Sync
Sometimes Digital TV encounters a delay between
picture and sound. If this happens you can
compensate by setting a delay on the sound so
that it effectively ‘waits’ for the picture to arrive:
this is called HD AV Sync. Use A D to scroll up and
down through the delay amount, which you can
set at anything between 0 and 300 ms.