JVC DLA-Z1 - Manual (Page 39)

When “Correction Value” is set to “Import”
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By selecting “Import” for “Correction Value”, the gamma data created externally can be selected as the base setting
value for adjustment.
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The factory setting for “Import” is “2.2”.
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You can use the calibration software to customize the gamma data adjustment, and import the created gamma data.
Please check with your authorized dealer for details.
Gamma Adjustment
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When the gamma curve is a straight line:
The brightness and contrast of the video input will be
the same as that of the video output.
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Area for which the gamma curve is above the straight
line (A):
Video output appears brighter than the input.
0
Area for which the gamma curve is below the straight
line (B):
Video output appears darker than the input.
0
Area for which the slope of the gamma curve is steep
(midtone) (C):
The grayscale range of the video output becomes
wider, and the contrast increases (D"D’).
C
B
A
D
0 255
0
255
D”
Gamma Curve
Input Value
Output V
alue
Dark
Dark
Bright
Bright
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Adjust/Set