Sound - Yamaha RX-V781 Owner's Manual

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To fine-adjust the center frequency or Q factor (bandwidth), press ENTER repeatedly to select
an item.
Frequency: Use the cursor keys (e/r) to adjust the center frequency of the selected band and
the cursor keys (q/w) to adjust the gain.
Q: Use the cursor keys (e/r) to adjust the Q factor (bandwidth) of the selected band and the
cursor keys (q/w) to adjust the gain.
Setting range
Center frequency: 15.6 Hz to 16.0 kHz (15.6 Hz to 250.0 Hz for subwoofer)
Q factor: 0.500 to 10.080
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To exit from the menu, press ON SCREEN.
⬛
Test Tone
Enables/disables the test tone output. Test tone output helps you to adjust the speaker
balance or equalizer while confirming its effect.
Settings
Off Does not output test tones.
Outputs test tones automatically when you adjust the speaker balance or
On
equalizer.

Sound

Configures the audio output settings.
⬛
Lipsync
Adjusts the delay between video and audio output.
Delay Enable
Enables/disables the Lipsync adjustment for each input source.
Choices
HDMI 1-5, AV 1-6, V-AUX, AUDIO 1-2
Settings
Disable Disable the Lipsync adjustment for the selected input source.
Enable Enables the Lipsync adjustment for the selected input source.
Auto/Manual Select
Selects the method to adjust the delay between video and audio output.
Setting range
Adjusts the delay between video and audio output automatically when a TV that
supports an automatic lipsync function is connected to the unit via HDMI.
Auto
If necessary, you can fine-adjust the audio output timing in "Adjustment".
Select this option when you want to adjust the delay between video and audio
output manually.
Manual
Adjust the audio output timing in "Adjustment".
X
Even if "Auto/Manual Select" is set to "Auto", the automatic adjustment does not work depending on the TV
connected to the unit. In this case, adjust the delay manually in "Adjustment".
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