Basic adjustment
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| Audio settings |
Active contrast |
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Automatically adjusts the contrast of an image according to the scene. (“Advanced”, “Standard”, “Off”).
Go to “HOME” > “TV Menu” > “Setup” > “Audio”.
NOTE
• “Active contrast” is not available in case of 4K input.
DNR (Digital Noise Reduction)
“DNR” produces a clearer image (“Auto”, “High”, “Middle”, “Low”, “Off”).
NOTE
•This function may not be available depending on the input signal type.
Range of OPC
The brightness level range of the OPC sensor’s automatic adjustments can be set according to your preferences. The adjustment range of the OPC sensor can be set to a maximum of e16 and a minimum of f16.
NOTE
•The maximum setting cannot be set to a smaller number than the minimum setting.
•The minimum setting cannot be set to a bigger number than the maximum setting.
•The maximum and minimum settings cannot be set to the same number.
•Depending on the brightness of the surrounding light, the OPC sensor might not operate if the adjustment range is small.
Menu
| CH list | Setup |
: Select | :Enter | :Back |
Audio
STANDARD
Adaptive Volume
[Off]
Treble
Bass
Balance
L30 
R30
Audio
Adaptive Volume
Adjust volume level automatically to lessen sudden volume change.
| Item |
On | Adjust the volume gaps. |
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Off | Does not adjust the volume gaps. |
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Audio
Audio adjustment
You can adjust the sound quality to your preference with the following settings.
Item | c(Cursor) | d(Cursor) | |
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Treble | For weaker treble | For stronger treble | |
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Bass | For weaker bass | For stronger bass | |
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Balance | Decrease audio | Decrease audio | |
from the right | |||
from the left speaker | |||
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NOTE
•For resetting all adjustment items to factory preset values, press a/bto select “Reset”, press ?, press a/bto select “Yes”, and then press ?.
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