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Input Signal
(The setting range of each
function differs depending
on the input signal.)
Function
√: Settable -: Not settable
DisplayPort
Range
Range
√
Extension
Extension
-
Super
√
White
Adjustable
range
HDMI
PC
Video
signal
signal
-
√
Auto
On
Off
√
-
On
Off
√
√
On
Off
Description
Depending on the external device, the black and white levels
in the video signal output to the monitor may be restricted. If
the signal is displayed on the monitor in its restricted form, the
blacks will be faint, the whites dull, and contrast will be re-
duced. The brightness range of such signals can be extended
to match the actual contrast ratio of the monitor.
• "Auto" (recommended)
The monitor automatically recognizes the brightness
range of input signals and displays images appropriately.
• "On"
The brightness range of the signal is extended to 0 – 255
for display.
• "Off"
The input signal brightness range is not extended.
The method for extending signals can be selected by turning
the "Super white" setting "On" or "Off".
• "On"
The brightness range of the input signal is extended from
16 – 254 to 0 – 255 for display.
• "Off" (Default setting)
The brightness range of the input signal is extended from
16 – 235 to 0 – 255 for display.
- 32 -
Chapter 3 Advanced Adjustments/Settings
Note
• Example settings
- On
- Off
• If "Range Extension" is set
to "On" while an unlimited
signal is displayed, black to
white gradation may be lost.
• If "Range Extension" is
turned "Off", the setting can
be changed but the change
will not be applied.
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