Sharp XG-P20XU - Manual (Page 44)

E-43
Operation Buttons
Gamma Correction Function
On-screen Display
(Example: RGB mode)
ss
s
STANDARD
PRESENTATION
CINEMA
CUSTOM
Projector
GAMMA
UNDO
• Gamma is an image quality enhancement function
that offers a richer image by brightening the darker
portions of the image without altering the brightness
of the brighter portions.
• Four gamma settings are available to allow for
differences in the images displayed and in the
brightness of the room.
• When you are displaying images with frequent, dark
scenes, such as a film or concert, or when you are
displaying images in a bright room, this feature makes
the dark scenes easier to see and gives the
impression of greater depth in the image.
Gamma Modes
Gamma mode Selected Mode
STANDARD
PRESENTATION
CINEMA
CUSTOM
Standard picture without gamma correction.
Brightens darker portions of image for more
enhanced presentations.
Gives greater depth to darker portions of image
for a more exciting theater experience.
Allows you to adjust gamma value using Sharp
Advanced Presentation Software.
1
Press GAMMA. Each time GAMMA is pressed,
the gamma level toggles as shown on the left.
2
To return to the standard image, press UNDO while
“GAMMA” is displayed on the screen.
You can use this tool by accessing the “Button Assign”
list on your GyroRemote. Choose popup list “4/5” and
press
Function (1). (See page 33 ).
• The CUSTOM setting of VIDEO mode optimizes the video
source to reproduce the image more beautifully. It darkens
bright portions of the image and gives greater depth to
darker portions of the image.
Select CUSTOM as your default setting if you prefer a
smooth textured image to a sharply contrasted one.
• STANDARD and CINEMA settings of VIDEO mode (except
COMPONENT 480P/720P/1080i) incorporate a DYNAMIC
GAMMA function for optimizing GAMMA correction frame
by frame in real time, thus providing a more beautiful image.
• PRESENTATION settings are the same for both RGB and
VIDEO modes.