Operating Instructions
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Volume settings
1.  Display the menu with MENU.
2. Select Sound with 
 /   and press OK to access.
3.  Select one of the following items with 
 /   and press OK to access.
Speaker Setting / Headphone Volume / Auto Gain Control / Volume 
Correction / Speaker Distance to Wall
4.  Set with 
 /   /   /   and press OK to store.
Speaker Setting
(TV Speaker / Headphones / Off)
Selects the sound output to adjust volume. Set to Off when using the external 
speakers.
 ●
Sound from TV speaker turns off when Headphone or Off is selected.
Headphone Volume
Adjusts the volume of headphones.
Auto Gain Control
(On / Off)
Automatically regulates large sound level differences between channels and 
inputs.
Volume Correction
Adjusts the volume of each individual channel or input mode.
Speaker Distance to Wall
(Up to 30cm / Over 30cm)
Compensates for the low frequency sound due to the distance between the 
speakers and the wall.
 ●
If the back space between the TV and wall is within 30 cm, Up to 30cm is 
recommended.
 ●
If the back space between the TV and wall is over 30 cm, Over 30cm is 
recommended.
 ●
This function is effective only for the sound from TV speakers.










