Gamma (Gamma Correction)

Gamma is an image quality enhancement function that offers a richer image by brightening the darker portions of the image without altering the bright- ness of the brighter portions.

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.

Select “Gamma” on the “Picture” menu and the desired gamma mode.

Description of Gamma Modes

Selectable settings

Description

Standard

For standard image

 

 

Presentation

Brightens darker portions of image for

 

more enhanced presentations.

 

 

Cinema

Gives greater depth to darker portions

 

of image for a more exciting theater

 

experience.

 

 

Game

For natural color gradation for playing

 

a game, etc.

 

 

Note

Gamma is not available for INPUT 1 when “sRGB” on the “Picture” menu is set to “ON”.

sRGB (sRGB Setting)

Select “sRGB” on the “Picture” menu and set

it to “ (ON)” when you want to display the image in a natural tint based on an origi- nal image.

Note

When “sRGB” is set to “ON”;

Gamma is not available.

“Red”, “Blue” or “CLR Temp” on the “Picture” menu cannot be adjusted.

For additional information about the sRGB func- tion, visit “http://www.srgb.com/”.

Info

When “sRGB” is set to “ON”, the projected im- age may become dark, but this does not indi- cate a malfunction.

Signal Type (Signal Type

Setting)

Select “Signal Type” on the “Picture” menu and set it to “RGB” or “Component” for IN- PUT 1.

Description of Signal Type Settings

Selectable settings

Description

RGB Set when RGB signals are received.

Component Set when Component signals are

received.

Memory (Storing and Selecting

the Adjustment Settings)

Use this function to store the adjustment settings

Basic

 

on the “Picture” menu. No matter which input mode

 

or signal type is selected, you can select and apply

Operation

the settings you have stored in a memory location.

 

Select “Memory” on the “Picture” menu and

 

the memory location where you want to store

 

the settings. Then adjust the setting items

 

on the “Picture” menu.

 

Description of Memory Positions

 

 

 

 

Selectable

Description

 

settings

 

Memory 1

Settings of all items on the “Picture”

 

Memory 2

menu can be stored in memory location.

 

Memory 3

The stored settings can be selected in

 

Memory 4

any input mode.

 

Memory 5

 

 

Memory OFF

Besides “Memory 1” to “Memory 5”, other

 

 

settings on the “Picture” menu can be

 

 

stored for each input mode. The settings

 

 

stored in “Memory OFF” cannot be applied

 

 

when another input mode is selected.

 

 

 

 

If you want to apply the stored settings on the “Picture” menu, select “Memory” on the “Picture” menu and the memory location where you have stored the settings.

Note

You can change the stored settings after se- lecting the memory location for those settings.

-37

Page 41
Image 41
Sharp PG-A10X operation manual Signal Type Signal Type, Gamma Gamma Correction, SRGB sRGB Setting