Panasonic AW-HR140EJ Operating Instructions Manual page 75

Web screen configurations (continued)
Gamma
Adjust the gamma correction level.
Specifying smaller values results in a gentler gamma curve for the
slope of low-brightness areas and sharper contrast.
Specifying larger values results in an expanded gradient for dark
areas and produces brighter images. The gamma curve for low-
brightness areas will be steeper, and contrast will be softer.
Setting range: 0.30 to 0.75
Factory settings: 0.45
DRS
Set the DRS function which performs correction when video with high
light/dark contrast is displayed.
You can select from a [Low], [Mid], or [High] effect level.
Depending on the scene, noise may worsen.
Setting value: Off / Low / Mid / High
Factory settings: Off
<NOTE>
• When DRS is enabled, knee settings ([Knee Mode], [Knee Point],
[Knee Slope]) and [Gamma Type] and [Gamma] settings are
disabled.
Knee Mode
Set the operating mode for gradation compression (knee).
Setting value:
Off Turn the knee function off.
Auto Enable the knee function, and set the knee point and knee
slope automatically.
Manual Enable the knee function, and set the knee point and knee
slope manually.
Factory settings: Auto
Knee Point
Set the compression level (knee point) position for high-brightness
video signals.
This is only enabled when [Knee Mode] is set to [Manual].
Setting range: 70.0% to 107.0%
Factory settings: 93.0%
Knee Slope
Set the knee slope.
This is only enabled when [Knee Mode] is set to [Manual].
Setting range: 0 to 99
Factory settings: 85
<NOTE>
• When [DRS] is enabled, the knee setting is disabled.
White Clip
Turn the white clip function off/on.
Setting value: Off / On
Factory settings: On
White Clip Level
Set the white clip level.
This is only enabled when [White Clip] is set to [On].
Setting range: 90% to 109%
Factory settings: 109%
<NOTE>
• When [Knee Mode] is set to [Auto] and the white clip value is
changed, the knee value will also change.
DNR
Set the digital noise reduction level for outputting bright, clear images
without noise, even at night and low-light conditions.
Selecting [Low] or [High] removes noise.
However, image lag may increase.
Setting value: Off / Low / High
Factory settings: Off
ATW Speed
Set the control speed of the ATW function.
Setting value:
Normal Tracks at normal speed.
Slow Tracks at a speed slower than [Normal].
Fast Tracks at a speed faster than [Normal].
Factory settings: Normal
ATW Width
Set the color temperature range to track with the ATW function.
The higher the setting, the wider the tracking range.
Factory settings: 5
Haze Reduction
Enable or disable the haze reduction function.
This function performs correction for a subject with low contrast due
to the generation of haze to make the image clearer.
Setting value:
Off Disable the haze reduction function.
On Enable the haze reduction function.
Factory settings: Off
<NOTE>
• When [Haze Reduction] is set to [On], the settings of the following
items cannot be changed.
• Detail • Knee Mode
• Gamma • DNR
• DRS
Haze Reduction Level
Set the haze reduction level.
The higher the setting, the greater the effect of haze reduction.
Setting range: 1 to 3
Factory settings: 1
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