Epson EH-TW5100, User Manual, Page: 33 / 86

Adjusting the Image
32
Absolute Color Adjustments
Adjusting Hue, Saturation, and Brightness
You can adjust the hue, saturation, and brightness for each of the R (red), G (green), B (blue), C (cyan), M
(magenta), and Y (yellow) colors.
Hue
Adjusts the overall color of the image to be blue, green, or red.
Saturation
Adjusts the overall vividness of the image.
Brightness
Adjusts the overall color brightness of the image.
a
Press the button.
c
You can make settings from the
Configuration menu.
s
Image -
Advanced - RGBCMY p.46
b
Use the buttons to
select the color you want to adjust,
and then press the
button to
confirm the selection.
c
Use the buttons to
select Hue , Saturation , or
Brightness .
d
Use the buttons to make
adjustments.
Press the button to adjust another
color.
Press the button to return the
adjustments to their default values.
e
Press the button to exit the menu.
Adjusting the RGB (Offset/Gain)
For the image's brightness, you can adjust the dark areas (Offset) and the bright areas (Gain) for R (red), G
(green), and B (blue). The image becomes brighter when moved to the right (positive) and darker when moved
to the left (negative).
Offset When the image is made brighter, shading for the darker sections is more vividly expressed.
When the image is made darker, the image appears more full-bodied but shading for the
darker sections is harder to distinguish.
Gain
When the image is made brighter, the bright sections become whiter and shading is lost.
When the image is made darker, shading for the bright sections is more vividly expressed.