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OSD Menus
1st Level Menu  2nd Level Menu Description
HDCR OFF  ∙ HDCR enhances image quality by 
increasing the contrast of images.
 ∙ When HDCR is set to ON, Brightness will be 
grayed out.
 ∙ HDCR and MPRT cannot be enabled 
simultaneously.
ON
MPRT OFF  ∙ When MPRT is enabled, Brightness cannot 
be enabled and will be grayed out.
 ∙ HDCR and MPRT cannot be enabled 
simultaneously.
 ∙ Response time will be grayed out while 
MPRT is enabled.
 ∙ MPRT is available when the refresh rate is 
over 85Hz.
 ∙ MPRT has to be disabled while Adaptive-
Sync is set to ON.
ON
Image 
Enhancement
OFF  ∙ Image Enhancement enhances image 
edges to improve their acutance.
Weak
Medium
Strong
Strongest
Image
1st Level Menu  2nd/3rd Level Menu Description
Brightness 0-100  ∙ Properly adjust Brightness 
according to the surrounding 
lighting.
 ∙ Brightness will be grayed 
out when MPRT or HDCR are 
enabled.
Contrast 0-100  ∙ Properly adjust Contrast to relax 
your eyes.
Sharpness 0-5  ∙ Sharpness improves clarity and 
details of images.