Compensating Highlights And Shadows (Dark/Bright Level) - JVC DLA-RS4810 Instructions

About gamma adjustment
255
Bright
D" D
0
Dark
0
Dark

Compensating Highlights and Shadows (Dark/Bright Level)

You can adjust the image quality to produce a sharp
contrast in the brightness.
Press the [MENU] button to display
1
the menu
Select "Picture Adjust"""Dark/Bright
2
Level" from the menu
Shadow correction
Adjusts the shadows of the video input (the white,
red, green, and blue tones can be adjusted
separately).
To do so, use the H I keys to move the cursor.
0
Setting range: -7 (darkens the shadows) to +7
0
(brightens the shadows)
Highlight correction
Adjusts the highlights of the video input (the white,
red, green, and blue tones can be adjusted
separately).
To do so, use the H I keys to move the cursor.
0
Setting range: -7 (darkens the highlights) to +7
0
(brightens the highlights)
Press the [MENU] button to exit
3
42
Gamma Curve
A
B
255
C
Input Value Bright
When the gamma curve is a straight line:
0
The brightness and contrast of the video input will be
the same as that of the video output.
Area for which the gamma curve is above the straight
0
line (A):
Video output appears brighter than the input.
Area for which the gamma curve is below the straight
0
line (B):
Video output appears darker than the input.
Area for which the slope of the gamma curve is steep
0
(midtone) (C):
The grayscale range of the video output becomes
wider, and the contrast increases (D"D').
.