Audio Settings - Sharp Aquos LC-90LE760X Operation Manual

Basic adjustment
Active contrast
Automatically adjusts the contrast of an image according
to the scene. ("Advanced", "Standard", "Off").
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 e 16 and a minimum of f 16.
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.

Audio settings

Go to "HOME" > "TV Menu" > "Setup" > "Audio".
CH list
: Select :Enter :Back
Audio
Adaptive Volume
Adjust volume level automatically to lessen sudden
volume change.
On Adjust the volume gaps.
Off Does not adjust the volume gaps.
Audio
Audio adjustment
You can adjust the sound quality to your preference with
the following settings.
c (Cursor)
Item
For weaker treble
Treble
Bass For weaker bass
Decrease audio
Balance from the right
speaker
NOTE
• For resetting all adjustment items to factory preset values,
press a/b to select "Reset", press ?, press a/b to select
"Yes", and then press ?.
Menu
Setup
Audio
STANDARD
Adaptive Volume
[Off]
Treble
Bass
Balance
L30 R30
Item
d (Cursor)
For stronger treble
For stronger bass
Decrease audio
from the left speaker
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