S T E P 4
To Adjust the Brightness and Contrast
[ 
] Click the gamma button.
The Color Correction dialog opens.
Click the check box for Slider Setting then use the slider bar to set the brightness and contrast.
Slider
[ 
] Drag the button to the left or the right or click the left or right arrow [ 
] [ 
] to change the setting.
Check Box
Resets value to 128
Shows the changes in the values as you move the slider
Click the OK button.
The image in the preview windows immediately reflects the changes.
Hint
• You can also open this dialog box by pulling down the Image menu in the operation panel and selecting Color Correction.
•If you select Slider Setting in this dialog box, you can also use the operation panel slider to make the settings.
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